2026 assessment
$354K
OPA value, not a listing price
Multi-family report
1715 Jefferson St
6 bd3 ba3 stories3,240 sqftRM1built 1915
Property at a glanceApartment building
Entity-held
ZIP 19121 area
Brewerytown · Sharswood
1700 block of Jefferson 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$204K 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$204K 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$204K 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$302K 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$312K 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$312K 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$312K 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$477K 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$477K 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$354K 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$354K 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$408K 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 · 2016Deed / sale $204KA 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 · 2007-01-16ElectricalThis 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 · 2015-12-14Major alterationA broad legacy permit work category for a substantial building alteration. It can include changed layouts, partitions, fixtures, finishes, structural work, or occupancy-related work, but only the approved scope and plans say what this permit actually authorized; separate trade permits may be required.What Philadelphia building permits can cover ↗
- Permit · 2016-06-10MechanicalThis 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 · 2016-09-13Zoning/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 · 2016-09-13AdditionThis 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 · 2017-04-20SuppressionThis 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 ↗
- Permit · 2017-06-28ElectricalThis 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 · 2017-07-07AdministrativeThis 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 · 2017-12-29AdministrativeThis 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 · 2018-05-03PlumbingThis 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 · 2018-07-10PlumbingThis 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 ↗
- L&I violation · 2017-09-23MULTI FAMILY (R2)A 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 · 2017-09-23HCEU 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 · 2017-09-18HCEU 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 ↗
- License · 2018-09-06Mark Liu (1715 Jefferson Apartments 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 ↗
- Certification · 2024-02-01Sprinkler 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 · 2026-04-14Fire Alarm 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 ↗
Property assessmentBlock median & rangeZIP 19121 (Brewerytown · Sharswood) medianAssessmentDeed / saleL&I violationPermitInspectionLicenseCertification
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 record18 events · exact dates, newest first
- CertificationFire Alarm Certification
- CertificationSprinkler Certification
- LicenseMark Liu (1715 Jefferson Apartments LLC): Rental landlord or residential registration initially issued
- PermitPlumbing
- PermitPlumbing
- PermitAdministrative
- L&I violationMULTI FAMILY (R2)
- InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
- InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
- PermitAdministrative
- PermitElectrical
- PermitSuppression
- PermitZoning/use
- PermitAddition
- PermitMechanical
- Deed / saleDeed / sale $204K
- PermitMajor alteration
- PermitElectrical
Flags: active rental license. Informational only. Not investment advice or a consumer report (FCRA).
Verify the public record
Property tax
$4,955/year estimated property tax
2026 taxable assessment $354,000 × 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 $408,200. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 4711277002026 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
6
Bathrooms
3
Stories
3
Interior
3,240 sqft
livable area
Lot
2,224 sqft
Basement
Full, unfinished
city code C
Heat
Forced hot air
city code A
Exterior condition
Average
city code 4
Above averageBelow average
Interior condition
Average
city code 4
Above averageBelow average
Quality grade
C+
assessor's grade
ABCDE
Zoning
RM1
city zoning code
OPA field-assessment attributes. Condition and grade are the assessor's codes, not an inspection.
Recorded owner
Who's behind it
1715 Jefferson Apartments · corporate / LLC owner
• Tax bills mail to 201 S 18th St, Philadelphia PA, 19103
• Holds an active rental license for this address
Block context
1700 block of Jefferson St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 1713 Jefferson St · 1711 Jefferson St
L&I license dates · data through Jul 24, 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 24, 2026.
Landlord and residential filings
These are property registrations or landlord filings, not businesses operating at this address.
Mark Liu (1715 Jefferson Apartments LLC)Active
Rental · Initial issue date Sep 6, 2018 · Filed expiration Sep 5, 2026
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 18 dated rows
- CertificationFire Alarm Certification
Certification BC-2026-010372 · Deficient
- CertificationSprinkler Certification
Certification BC-2024-003355 · Certified
Expires 2025-02-01
- License issue eventMark Liu (1715 Jefferson Apartments LLC): Rental landlord or residential registration initially issued
License 788292 · Active
License event. Registration does not prove present operation or storefront occupancy.
- PermitPlumbing
Permit 889173 · COMPLETED
INSTALL 28 PLUMBING FIXTURES WITH PIPING FOR 3 FAMILY DWELLING (TRIPLEX)THE INSTALLATION WILL COMPLY WITH THE PHILADELPHIA PLUMBING CODE 2004
- PermitPlumbing
Permit 873623 · COMPLETED
REPLACE CURB TRAP,FAI AND 1" WATER SERVICE PA20181202511(TRIPLEX)"SELF-CERTIFICATION'S ARE NO LONGER PERMITTED" - "ALL EXCAVATIONS AND PLUMBING TRENCHES IN EXCESS OF 5 FEET IN DEPTH MUST HAVE APPROVED SHORING IN PLACE AT THE TIME OF INSPECTION"
- PermitAdministrative
Permit 828756 · COMPLETED
AMEND PERMIT NUMBER 690983 TO REVISE INTERIOR LAYOUT AS PER APPROVED PLANS.
- ViolationMULTI FAMILY (R2)
Case 601396 · Violation 4433600 · Code 9-3902 (2) · 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 601396 · 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.
- InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)
Case 601396 · PASSED
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 passed.
- PermitAdministrative
Permit 786953 · COMPLETED
AMEND BUILDING PERMIT #690983 TO INCLUDE THE REPLACEMENT OF FLOOR JOISTS IN EXISTING BUILDING AS PER APPROVED PLAN AND INCLUDE ADDITIONAL REQUIRED SPECIAL INSPECTIONS.
- PermitElectrical
Permit 768533 · COMPLETED
INSTALL 96 OUTLETS, 90 LIGHTS 37 SWITCHES 3 EMG/EXITS 2 REMOTE HEADS, 7-120V SMOKES, 6 BATH FANS INSTALL 250AMP SERVICE COMPLETE WITH 4 GANG, 4 PANELS & GROUNDING AS PER 2008 NEC (NORTH DISTRICT) INSTALL FIRE ALARM 5 SMOKES, 3 HORNS, 3 PULL STATIONS & 5 HORN STROBES AS PER NFPA72
- PermitSuppression
Permit 769666 · COMPLETED
FOR THE INSTALLATION OF AN AUTOMATIC SPRINKLER SYSTEM IN ACCORDANCE WITH NFPA 13R THROUGHOUT A NEWLY EXPANDED, EXISTING THREE (3) STORY ATTACHED STRUCTURE USED AS MULTI-FAMILY HOUSEHOLD LIVING, USING A NEW 2" FIRE SERVICE LINE, 2" BACKFLOW PREVENTION DEVICE, AND NEW FIRE DEPARTMENT CONNECTION, AS PER PLANS.
- PermitZoning/use
Permit 690978 · COMPLETED
FOR THE PARTIAL DEMOLITION AT THE REAR OF BUILDING AND FOR THE ERECTION OF AN ADDITION AT THE REAR OF THE EXISTING SEMI-DETACHED BUILDING WITH ROOF DECK AT THE THIRD STORY LEVEL. SIZE AND LOCATION AS SHOWN ON APPROVED PLANS. MULTIFAMILY HOUSEHOLD LIVING FOR THREE (3) FAMILIES.
- PermitAddition
Permit 690983 · COMPLETED
FOR THE PARTIAL DEMOLITION AND ERECTION OF AN ADDITION AT REAR OF EXISTING BUILDING; FOR THE INTERIOR ALTERATIONS TO AN EXISTING BUILDING TO CREATE THREE (3) DWELLING UNITS AS PER APPROVED PLANS. BUILDING TO BE FULLY SPRINKLERED PER NFPA 13 OR NFPA 13R. FOR ISSUANCE OF CERTIFICATE OF OCCUPANCY. SEPARATE PERMIT REQUIRED FOR M.E.P. AND FIRE SUPPRESSION WORK.
- PermitMechanical
Permit 698934 · COMPLETED
INSTALL 5 HEAT PUMPS WITH 2 TON A/C WITH RELATED DUCT WORK
- Recorded transfer$204K transfer
2016
- PermitMajor alteration
Permit 657216 · COMPLETED
EZ INTERIOR ALTERATIONS. APPLICANT AGREES TO LIMIT THE CONSTRUCTION TO COMPLY WITH EZ PERMIT STANDARD FOR INTERIOR ALTERATIONS, DATED JANUARY 2011. DEVIATION FROM THE STANDARD WILL RESULT IN REVOCATION OF THIS PERMIT AND IMPOSITION OF FURTHER PENALTIES. LICENSED CONTRACTOR TO BE LISTED ON PERMIT. SEPARATE PERMITS REQUIRED FOR PLUMBING, ELECTRIC AND HVAC. CALL INSPECTOR AT DISTRICT OFFICE AT LEAST 24 HOURS PRIOR TO START
- PermitElectrical
Permit 50096 · COMPLETED
INSTALL 200AMP SERVICE AND METER
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 25, 2026, 7:33 AM 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)