2026 assessment
$623K
OPA value, not a listing price
Multi-family report
1912 N 18th St
Research this property with Analyst →8 bd4 ba3 stories3,135 sqftRM1built 2010
Property at a glanceApartment building
Entity-held
ZIP 19121 area
Brewerytown · Sharswood
1900 block of N 18th St
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$463K 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$463K 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$463K 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$569K 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$520K 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$589K 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$589K 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$582K 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$582K 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$623K 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$623K 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$488K 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 · 2018Deed / sale $515KA 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 · 2023Deed / sale $535KA 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 · 2010-07-12ElectricalThis 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 · 2010-07-29Zoning/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 · 2010-08-11MechanicalThis 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 · 2010-08-11New 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 · 2010-08-17PlumbingThis 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 · 2010-09-03SuppressionThis 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 · 2010-06-23PERMB- CONST ERECT NEW STRUCTA 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 · 2010-06-23BP_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 · 2010-07-28SWO- PERSON ALLOWED ACT CONTINA 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 · 2010-07-28BP_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 · 2024-09-24RUBBISH & GARBAGEA 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 · 2024-09-24L&I investigationA 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 · 2010-09-01BP_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 · 2024-10-01L&I investigationA 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 ↗
- License · 2024-09-23Infinite Rolling Capital 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 · 2019-07-25Bright Box Investments 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 · 2023-09-22Bright Box Investments 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 ↗
- License · 2010-09-21BERKS HOLDINGS LLC (JOHN SOSALSKI AGENT): 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 · 2019-02-28BERKS HOLDINGS LLC (JOHN SOSALSKI AGENT): Rental landlord or residential registration marked closedA 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 ↗
- Appeal · 2010-07-27Zoning board appealA challenge or request reviewed through a City appeals process. Filing an appeal does not show who prevailed; read the decision, conditions, and related permit or violation.How Philadelphia L&I appeals work ↗
Property assessmentBlock median & rangeZIP 19121 (Brewerytown · Sharswood) medianAssessmentDeed / saleL&I violationAppealPermitInspectionLicense
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.
Highlight
Every dated record22 events · exact dates, newest first
- InspectionL&I investigation
- L&I violationRUBBISH & GARBAGE
- InspectionL&I investigation
- LicenseInfinite Rolling Capital LLC: Rental landlord or residential registration initially issued
- LicenseBright Box Investments LLC: Rental landlord or residential registration marked inactive
- Deed / saleDeed / sale $535K
- LicenseBright Box Investments LLC: Rental landlord or residential registration initially issued
- LicenseBERKS HOLDINGS LLC (JOHN SOSALSKI AGENT): Rental landlord or residential registration marked closed
- Deed / saleDeed / sale $515K
- LicenseBERKS HOLDINGS LLC (JOHN SOSALSKI AGENT): Rental landlord or residential registration initially issued
- PermitSuppression
- InspectionBP_BLDG
- PermitPlumbing
- PermitMechanical
- PermitNew construction
- PermitZoning/use
- L&I violationSWO- PERSON ALLOWED ACT CONTIN
- InspectionBP_BLDG
- AppealZoning board appeal
- PermitElectrical
- L&I violationPERMB- CONST ERECT NEW STRUCT
- InspectionBP_BLDG
Flags: active rental license · 1 zoning/board appeal on record. Informational only. Not investment advice or a consumer report (FCRA).
Verify the public record
Property tax
$8,715/year estimated property tax
2026 taxable assessment $622,600 × 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 $488,200. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 3212260002026 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.
Bedrooms
8
Bathrooms
4
Stories
3
Interior
3,135 sqft
livable area
Lot
1,632 sqft
Basement
Full, finished
city code A
Heat
Forced hot air
city code A
Central air
Yes
Exterior condition
Above average
city code 3
Above averageBelow average
Interior condition
Above average
city code 3
Above averageBelow average
Quality grade
A-
assessor's grade
ABCDE
Zoning
RM1
city zoning code
Zoning appeals
1
CLOSED · Granted with conditions · 2010
OPA field-assessment attributes. Condition and grade are the assessor's codes, not an inspection.
Recorded owner
Who's behind it
Infinite Rolling Capital LLC · corporate / LLC owner
• Owns 4 properties across Philadelphia under this name, assessed at $1.6M combined
• Tax bills mail to 71 Averell Dr, Morris Plains NJ, 07950 — outside Philadelphia
• Holds an active rental license for this address
Block context
1900 block of N 18th St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 1910 N 18th St · 1914 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.
Infinite Rolling Capital LLCActive
Rental · Initial issue date Sep 23, 2024 · Filed expiration Sep 22, 2026
Bright Box Investments LLCInactive
Rental · Initial issue date Jul 25, 2019 · Terminal license date Sep 22, 2023
BERKS HOLDINGS LLC (JOHN SOSALSKI AGENT)Closed
Rental · Initial issue date Sep 21, 2010 · Terminal license date Feb 28, 2019
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 22 dated rows
- InvestigationL&I investigation
Case CF-2024-105479 · PASSED
The cited inspection visit was marked passed.
- ViolationRUBBISH & GARBAGE
Case CF-2024-105479 · Violation VI-2024-080926 · Code PM15-308.1 · COMPLIED
Resolution: COMPLIED - OWNER REPAIR City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationL&I investigation
Case CF-2024-105479 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- License issue eventInfinite Rolling Capital LLC: Rental landlord or residential registration initially issued
License 0961801 · Active
License event. Registration does not prove present operation or storefront occupancy.
- License terminal eventBright Box Investments LLC: Rental landlord or residential registration marked inactive
License 819122 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- Recorded transfer$535K transfer
2023
- License issue eventBright Box Investments LLC: Rental landlord or residential registration initially issued
License 819122 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- License terminal eventBERKS HOLDINGS LLC (JOHN SOSALSKI AGENT): Rental landlord or residential registration marked closed
License 515045 · Closed
License event. Registration does not prove present operation or storefront occupancy.
- Recorded transfer$515K transfer
2018
- License issue eventBERKS HOLDINGS LLC (JOHN SOSALSKI AGENT): Rental landlord or residential registration initially issued
License 515045 · Closed
License event. Registration does not prove present operation or storefront occupancy.
- PermitSuppression
Permit 291519 · COMPLETED
INSTALL NEW FIRE SUPPRESSION SYSTEM IN ACCORDANCE WITH THE APPROVED PLANS, NFPA 13R AND THE PHILADELPHIA BUILDING AND FIRE CODE.
- InvestigationBP_BLDG
Case 241279 · PASSED
The cited inspection visit was marked passed.
- PermitPlumbing
Permit 296665 · COMPLETED
16 FIXTURES WITH PIPING FOR 2 FAMILY DWELLING
- PermitMechanical
Permit 295633 · COMPLETED
INSTALL 2 HEATPUMPS WITH ASSOCIATED DUCTWORK(DUPLEX)
- PermitNew construction
Permit 294129 · COMPLETED
ERECTION OF A THREE (3) STORY DETACHED STRUCTURE NTE 35' HIGH WITH CELLAR FOR USE AS DUPLEX
- PermitZoning/use
Permit 271128 · COMPLETED
NEW 3 STORY - TWO (2) FAMILY DWELLING
- ViolationSWO- PERSON ALLOWED ACT CONTIN
Case 241279 · Violation 1776358 · Code A-504.7/3 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationBP_BLDG
Case 241279 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- AppealZoning board appeal
Appeal 11693 · CLOSED · Granted with conditions
Related permit 271128 · PERMIT FOR THE ERECTION OF A THREE (3) STORY DETACHED STRUCTURE NOT TO EXCEED 35' HIGH WITH CELLAR FOR USE AS A TWO (2) FAMILY DWELLING NOT PROVIDING ANY ACCESSORY OFF STREET PARKING SPACES.
- PermitElectrical
Permit 290283 · COMPLETED
INSTALL 200A SERVICE, 2 100A PANELS, 1 60A PANEL, GROUNDING & WIRE DUPLEX AS PER 2008 NEC INCLUDING CATV & PHONE.
- ViolationPERMB- CONST ERECT NEW STRUCT
Case 241279 · Violation 1776357 · Code A-301.1/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationBP_BLDG
Case 241279 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
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)