Multi-family report
1907 N 18th St
8 bd4 ba3 stories2,247 sqftRM1built 2010
Individual, other or unknown mailing address
Assessment and City record timeline
Published City assessments for this building against its block and ZIP. Dated City filings are marked on the same line. Select one to read it. Assessments are tax-roll values, not sale prices or appraisals.
- OPA assessment · 2016$409K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2017$409K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2018$409K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2019$513K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2020$427K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2021$427K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2022$531K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2023$531K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2024$531K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2025$531K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2026$531K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2027$380K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- Deed / sale · 2010Deed / sale $400KA recorded real-estate document or transfer event. The amount and date can be useful history, but the underlying deed and transfer-tax filing control the parties, consideration, and legal effect.How to read the recorded document ↗
- Deed / sale · 2016Deed / sale $425KA recorded real-estate document or transfer event. The amount and date can be useful history, but the underlying deed and transfer-tax filing control the parties, consideration, and legal effect.How to read the recorded document ↗
- Permit · 2010-04-09Zoning/useThis permit category usually covers the property’s allowed use, dimensions, occupancy, or site configuration. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2010-04-26New constructionThis permit category usually covers construction, repair, alteration, addition, or occupancy work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2010-06-16ElectricalThis permit category usually covers electrical installation, alteration, replacement, or repair. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2010-06-16MechanicalThis permit category usually covers construction, repair, alteration, addition, or occupancy work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- L&I violation · 2010-06-16PERMP- INST NEW PLUMBINGA dated L&I enforcement row. Read the cited code, required correction, status, and later inspections together; the title alone does not establish the property’s current condition.How L&I violations and orders work ↗
- Inspection · 2010-06-16BP_BLDGA dated L&I visit or review. Its type describes the inspection program; the separate result and later rows show whether that visit passed, failed, or led to follow-up.What Philadelphia inspections check ↗
- Permit · 2010-06-25PlumbingThis permit category usually covers water, drainage, fixtures, or other plumbing work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2010-07-13SuppressionThis permit category usually covers fire-suppression systems or related life-safety work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- L&I violation · 2011-01-28LISTED CONDIT DOES NOT COMPLYA dated L&I enforcement row. Read the cited code, required correction, status, and later inspections together; the title alone does not establish the property’s current condition.How L&I violations and orders work ↗
- Inspection · 2011-01-28BP_BLDGA dated L&I visit or review. Its type describes the inspection program; the separate result and later rows show whether that visit passed, failed, or led to follow-up.What Philadelphia inspections check ↗
- L&I violation · 2011-03-01LISTED CONDIT DOES NOT COMPLYA dated L&I enforcement row. Read the cited code, required correction, status, and later inspections together; the title alone does not establish the property’s current condition.How L&I violations and orders work ↗
- L&I violation · 2011-03-01CO- BLDG OCCUPIED PRE-COA dated L&I enforcement row. Read the cited code, required correction, status, and later inspections together; the title alone does not establish the property’s current condition.How L&I violations and orders work ↗
- L&I violation · 2011-03-01PERMB- FINAL PRE-CO INSPA dated L&I enforcement row. Read the cited code, required correction, status, and later inspections together; the title alone does not establish the property’s current condition.How L&I violations and orders work ↗
- L&I violation · 2011-03-01PERMP- FINAL PRE-CO INSPA dated L&I enforcement row. Read the cited code, required correction, status, and later inspections together; the title alone does not establish the property’s current condition.How L&I violations and orders work ↗
- L&I violation · 2011-03-01LISTED CONDIT DOES NOT COMPLYA dated L&I enforcement row. Read the cited code, required correction, status, and later inspections together; the title alone does not establish the property’s current condition.How L&I violations and orders work ↗
- L&I violation · 2011-03-01PERMF- FINAL PRE-CO INSPA dated L&I enforcement row. Read the cited code, required correction, status, and later inspections together; the title alone does not establish the property’s current condition.How L&I violations and orders work ↗
- Inspection · 2011-03-01BP_BLDGA dated L&I visit or review. Its type describes the inspection program; the separate result and later rows show whether that visit passed, failed, or led to follow-up.What Philadelphia inspections check ↗
- Inspection · 2011-03-01BP_BLDGA dated L&I visit or review. Its type describes the inspection program; the separate result and later rows show whether that visit passed, failed, or led to follow-up.What Philadelphia inspections check ↗
- Inspection · 2011-03-01BP_BLDGA dated L&I visit or review. Its type describes the inspection program; the separate result and later rows show whether that visit passed, failed, or led to follow-up.What Philadelphia inspections check ↗
- L&I violation · 2014-10-11FIRE DEPT CONNECT REP DAM CAPSA dated L&I enforcement row. Read the cited code, required correction, status, and later inspections together; the title alone does not establish the property’s current condition.How L&I violations and orders work ↗
- Inspection · 2014-10-11HCEU INSP (Housing Code Enforcement Unit inspection)A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended.What Philadelphia inspections check ↗
- L&I violation · 2010-12-24PERMB- WK DONE W/O NOTIFY INSPA dated L&I enforcement row. Read the cited code, required correction, status, and later inspections together; the title alone does not establish the property’s current condition.How L&I violations and orders work ↗
- Inspection · 2010-07-21BP_BLDGA dated L&I visit or review. Its type describes the inspection program; the separate result and later rows show whether that visit passed, failed, or led to follow-up.What Philadelphia inspections check ↗
- Inspection · 2011-03-04BP_BLDGA dated L&I visit or review. Its type describes the inspection program; the separate result and later rows show whether that visit passed, failed, or led to follow-up.What Philadelphia inspections check ↗
- Inspection · 2011-03-15BP_BLDGA dated L&I visit or review. Its type describes the inspection program; the separate result and later rows show whether that visit passed, failed, or led to follow-up.What Philadelphia inspections check ↗
- Inspection · 2011-03-15BP_BLDGA dated L&I visit or review. Its type describes the inspection program; the separate result and later rows show whether that visit passed, failed, or led to follow-up.What Philadelphia inspections check ↗
- Inspection · 2011-04-05BP_BLDGA dated L&I visit or review. Its type describes the inspection program; the separate result and later rows show whether that visit passed, failed, or led to follow-up.What Philadelphia inspections check ↗
- Inspection · 2011-04-12BP_BLDGA dated L&I visit or review. Its type describes the inspection program; the separate result and later rows show whether that visit passed, failed, or led to follow-up.What Philadelphia inspections check ↗
- Inspection · 2014-11-22HCEU INSP (Housing Code Enforcement Unit inspection)A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended.What Philadelphia inspections check ↗
- Inspection · 2015-01-11HCEU INSP (Housing Code Enforcement Unit inspection)A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended.What Philadelphia inspections check ↗
- Inspection · 2016-01-27PRECOURT (likely: pre-court compliance inspection)A follow-up before or during enforcement escalation; confirm the case sequence in the City file.What Philadelphia inspections check ↗
- License · 2024-11-18Yu Sun: Vacant Residential Property / Lot landlord or residential registration initially issuedA City license record tied to an activity or property use. Its issue, expiration, inactive, and status fields—not the category alone—show what was recorded for this date.Philadelphia L&I licenses and property records ↗
- License · 2026-01-16Yu Sun: Vacant Residential Property / Lot landlord or residential registration marked inactiveA City license record tied to an activity or property use. Its issue, expiration, inactive, and status fields—not the category alone—show what was recorded for this date.Philadelphia L&I licenses and property records ↗
- License · 2016-05-27Yu Sun: Rental landlord or residential registration initially issuedA City license record tied to an activity or property use. Its issue, expiration, inactive, and status fields—not the category alone—show what was recorded for this date.Philadelphia L&I licenses and property records ↗
- License · 2011-04-011512 N 17TH STREET LLC: Rental landlord or residential registration initially issuedA City license record tied to an activity or property use. Its issue, expiration, inactive, and status fields—not the category alone—show what was recorded for this date.Philadelphia L&I licenses and property records ↗
- License · 2016-04-291512 N 17TH STREET LLC: Rental landlord or residential registration marked inactiveA City license record tied to an activity or property use. Its issue, expiration, inactive, and status fields—not the category alone—show what was recorded for this date.Philadelphia L&I licenses and property records ↗
- Certification · 2024-03-14Sprinkler CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
- Certification · 2025-06-09Sprinkler CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
Scroll horizontally to move through the years. Each icon sits on its recorded date; records without a day are labeled and centered within their year. Select one to explain the filing.
- LicenseYu Sun: Vacant Residential Property / Lot landlord or residential registration marked inactive
- CertificationSprinkler Certification
- LicenseYu Sun: Vacant Residential Property / Lot landlord or residential registration initially issued
- CertificationSprinkler Certification
- LicenseYu Sun: Rental landlord or residential registration initially issued
- License1512 N 17TH STREET LLC: Rental landlord or residential registration marked inactive
- InspectionPRECOURT (likely: pre-court compliance inspection)
- Deed / saleDeed / sale $425K
- InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
- InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
- L&I violationFIRE DEPT CONNECT REP DAM CAPS
- InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
- InspectionBP_BLDG
- InspectionBP_BLDG
- License1512 N 17TH STREET LLC: Rental landlord or residential registration initially issued
- InspectionBP_BLDG
- InspectionBP_BLDG
- InspectionBP_BLDG
- L&I violationLISTED CONDIT DOES NOT COMPLY
- L&I violationCO- BLDG OCCUPIED PRE-CO
- L&I violationPERMB- FINAL PRE-CO INSP
- L&I violationPERMP- FINAL PRE-CO INSP
- L&I violationLISTED CONDIT DOES NOT COMPLY
- L&I violationPERMF- FINAL PRE-CO INSP
- InspectionBP_BLDG
- InspectionBP_BLDG
- InspectionBP_BLDG
- L&I violationLISTED CONDIT DOES NOT COMPLY
- InspectionBP_BLDG
- L&I violationPERMB- WK DONE W/O NOTIFY INSP
- InspectionBP_BLDG
- PermitSuppression
- PermitPlumbing
- PermitElectrical
- PermitMechanical
- L&I violationPERMP- INST NEW PLUMBING
- InspectionBP_BLDG
- PermitNew construction
- PermitZoning/use
- Deed / saleDeed / sale $400K
Flags: active rental license. Informational only. Not investment advice or a consumer report (FCRA).
Verify the public record
Property tax
$7,432/year estimated property tax
2026 taxable assessment $530,900 × 1.3998%. This is an estimate, not a bill or account balance. The City maintains payments, credits, interest, and the current amount due.
OPA has published a 2027 assessment of $379,700. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 3212160002026 taxable assessment equals the full assessed value.
Historical delinquency sources No current conclusion
This parcel did not match the June 2022 delinquency snapshot. That absence does not confirm the account is current today.
For a purchase, refinance, or closing, request the City’s official Property Payoff statement in Tax Center under “More options.”
The property, on paper
OPA physical field record.
OPA field-assessment attributes. Condition and grade are the assessor's codes, not an inspection.
Block context
1900 block of N 18th St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 1905 N 18th St · 1909 N 18th St
L&I license dates · data through Jul 25, 2026
Business licenses at this address Latest pull
What L&I has registered at this OPA parcel, newest initial license date first.
No L&I business license is on record at this address in data through Jul 25, 2026.
Landlord and residential filings
These are property registrations or landlord filings, not businesses operating at this address.
Vacant Residential Property / Lot · Initial issue date Nov 18, 2024 · Terminal license date Jan 16, 2026
Rental · Initial issue date May 27, 2016 · Filed expiration May 26, 2027
Rental · Initial issue date Apr 1, 2011 · Terminal license date Apr 29, 2016
A license is an L&I registration, not proof that a business is open, operating today, or located at this storefront. Dates are license dates. Events are deduped by parcel, business identity, and license type, so a renewal is not shown as another opening. Other permit and filing types remain in the full source ledger.
Open every source row 40 dated rows
- License terminal eventYu Sun: Vacant Residential Property / Lot landlord or residential registration marked inactive
License 0965851 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- CertificationSprinkler Certification
Certification BC-2025-017624 · Certified
Expires 2026-06-09
- License issue eventYu Sun: Vacant Residential Property / Lot landlord or residential registration initially issued
License 0965851 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- CertificationSprinkler Certification
Certification BC-2024-019557 · Certified
Expires 2025-03-14
- License issue eventYu Sun: Rental landlord or residential registration initially issued
License 703218 · Active
License event. Registration does not prove present operation or storefront occupancy.
- License terminal event1512 N 17TH STREET LLC: Rental landlord or residential registration marked inactive
License 529355 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- InvestigationPRECOURT (likely: pre-court compliance inspection)
Case 456580 · PASSED
A follow-up before or during enforcement escalation; confirm the case sequence in the City file. The cited inspection visit was marked passed.
- Recorded transfer$425K transfer
2016
- InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)
Case 456580 · CLOSED
A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. City marked the record closed; open the case for the closing reason.
- InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)
Case 456580 · FAILED
A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- ViolationFIRE DEPT CONNECT REP DAM CAPS
Case 456580 · Violation 3442972 · Code FC-901.6/12 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)
Case 456580 · FAILED
A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- InvestigationBP_BLDG
Case 267825 · PASSED
The cited inspection visit was marked passed.
- InvestigationBP_BLDG
Case 267807 · PASSED
The cited inspection visit was marked passed.
- License issue event1512 N 17TH STREET LLC: Rental landlord or residential registration initially issued
License 529355 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- InvestigationBP_BLDG
Case 264980 · PASSED
The cited inspection visit was marked passed.
- InvestigationBP_BLDG
Case 267818 · PASSED
The cited inspection visit was marked passed.
- InvestigationBP_BLDG
Case 264980 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- ViolationLISTED CONDIT DOES NOT COMPLY
Case 267807 · Violation 1994593 · Code A-501.1/5 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationCO- BLDG OCCUPIED PRE-CO
Case 267807 · Violation 1994594 · Code A-701.1/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationPERMB- FINAL PRE-CO INSP
Case 267807 · Violation 1994592 · Code A-402.5/2 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationPERMP- FINAL PRE-CO INSP
Case 267818 · Violation 1994707 · Code A-402.5/5 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationLISTED CONDIT DOES NOT COMPLY
Case 267825 · Violation 1994748 · Code A-501.1/5 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationPERMF- FINAL PRE-CO INSP
Case 267825 · Violation 1994747 · Code A-402.5/3 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationBP_BLDG
Case 267807 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- InvestigationBP_BLDG
Case 267818 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- InvestigationBP_BLDG
Case 267825 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- ViolationLISTED CONDIT DOES NOT COMPLY
Case 264980 · Violation 1998820 · Code A-501.1/5 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationBP_BLDG
Case 264980 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- ViolationPERMB- WK DONE W/O NOTIFY INSP
Case 285762 · Violation 1932775 · Code A-302.11/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationBP_BLDG
Case 240808 · PASSED
The cited inspection visit was marked passed.
- PermitSuppression
Permit 281232 · COMPLETED
INSTALLATION OF FIRE SUPPRESSION SYSTEM 2 FEED MAIN 1 1/2 RISER 1 1/2 CROSS MAIN 1 BRANCH LINES
- PermitPlumbing
Permit 287736 · COMPLETED
NEW CONSTRUCTION,10 FIXTURES WITH PIPING FOR 2 FAMILY DWELLING
- PermitElectrical
Permit 285691 · COMPLETED
200 AMP SERVICE WIRE TWO FAMILY HOUSE AS PER 2008 NEC
- PermitMechanical
Permit 285762 · COMPLETED
PERMIT TO INSTALL (2) INDEPENDENT, ELECTRIC HEAT PUMP, HVAC SYSTEMS IN TWO FAMILY DWELLING. EACH SYSTEM AND ALL RELATED DUCTWORK TO BE SELF CONTAINED WITHIN A SINGLE TENANT SPACE WITH NO PENETRATION OF ANY FIRE RATED ASSEMBLIES ALLOWED UNDER THIS PERMIT.
- ViolationPERMP- INST NEW PLUMBING
Case 240808 · Violation 1729760 · Code A-301.1/54 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationBP_BLDG
Case 240808 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- PermitNew construction
Permit 273719 · COMPLETED
"FOR THE ERECTION OF A THREE STORY ATTACHED STRUCTURE WITH CELLAR (NOTHING ABOVE THE THIRD FLOOR) MAX. HT NTE 35' FOR USE AS TWO (2) FAMILY DWELLING" SEPARATE PERMITS REQUIRED FOR PLUMBING, ELECTRICAL, MECHANICAL, AND FIRE SUPPRESSION WORK. NO EXCAVATION BELOW ADJACENT EXISTING FOOTING FOUNDATIONS APPROVED UNDER THIS PERMIT. A HOUSING INSPECTION LICENSE IS REQUIRED.
- PermitZoning/use
Permit 270318 · COMPLETED
ERCTION OF A 3 STORY STRUCTURE WITH CELLAR FOR USE AS A DUPLEX
- Recorded transfer$400K transfer
2010
Where this comes from
- Assessment, spec sheet & owner: OPA Property Assessments, Office of Property Assessment
- Sales & deed history: Realty Transfer Tax records, Recorder of Deeds
- Permits, violations & inspections: L&I Property History · Atlas
- Tax delinquency snapshot · June 2022: Real Estate Tax Delinquencies, Dept. of Revenue
- Historical tax ledger & liens · through 2016: Real Estate Tax Balances, Dept. of Revenue
- Current property-tax balance: Verify with Philadelphia Revenue
- Zoning appeals: L&I & Zoning Board appeals
- Neighborhood income & rents: US Census ACS 5-year estimates
- Historical mortgage rates: Freddie Mac Primary Mortgage Market Survey, annual averages
- Imagery: Street photo © Google · Aerial © Esri, Maxar
Methodology & freshness
This report was assembled Jul 26, 2026, 2:27 PM ET. Available City datasets are queried from OpenDataPhilly (phl.carto.com) and the cited City ArcGIS feeds; record queries paginate rather than silently taking a first page. For this property: Permits: queried · Violations: queried · Investigations: queried · Appeals: queried · Licenses: queried · Building certifications: queried. “Unavailable” means the source query failed or was not supplied, not “no record.” Reports re-pull on view after seven days and on an overnight rolling schedule; citywide benchmarks recompute weekly. Source dates still govern: the parcel-level tax-delinquency snapshot is June 2022 and the separate detailed tax ledger ends in 2016, so neither establishes today’s balance. The live balance and date-effective payoff must be verified in Tax Center. AI-written passages are grounded in the assembled record and rejected if they state a number the record does not hold.
Official city record ↗ · L&I history ↗ · See the whole block · Download this record (JSON)
