2026 assessment
$116K
OPA value, not a listing price
Multi-family report
5644 Blakemore St
4 bd3 ba2 stories1,042 sqftRM1built 1925
Property at a glanceMulti-family
Owner-occupancy signal
ZIP 19138 area
West Oak Lane
5600 block of Blakemore 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$58K 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$58K 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$58K 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$48K 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$46K 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$46K 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$46K 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$84K 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$84K 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$116K 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$116K 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$271K 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 · 2025Deed / sale $60KA 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 · 2007-12-20ElectricalThis 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 · 2008-01-17AlterationThis 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 · 2008-04-09PlumbingThis 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 · 2025-04-09Interior Non-Load-Bearing Wall Demo.This 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 · 2025-05-06Change of 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 · 2025-05-25Addition and/or AlterationThis 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 · 2025-05-29Addition and/or AlterationThis 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 · 2025-05-29Addition and/or AlterationsThis 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 · 2025-06-23AlterationsThis 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 · 2025-09-04New construction, addition, GFA changeThis 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 · 2025-09-10Addition and/or AlterationThis 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 · 2025-05-23ALTER EXTERIOR PORTIONA 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 · 2025-05-23WORK OUTSIDE OF SCOPEA 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 · 2025-05-23ARCHITECT/ENGINEER SERVICESA 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 · 2025-05-23ENLARGE EXTERIOR OPENINGSA 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 · 2025-05-23NEW WINDOW/DOORA 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 · 2025-05-23L&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 · 2025-08-06L&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 · 2025-08-13L&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 · 2025-08-19L&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 · 2025-12-06L&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 · 2026-01-02Northwest Development Group 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 ↗
Property assessmentBlock median & rangeZIP 19138 (West Oak Lane) medianAssessmentDeed / saleL&I violationPermitInspectionLicense
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 record23 events · exact dates, newest first
- LicenseNorthwest Development Group LLC: Rental landlord or residential registration initially issued
- InspectionL&I investigation
- PermitAddition and/or Alteration
- PermitNew construction, addition, GFA change
- InspectionL&I investigation
- InspectionL&I investigation
- InspectionL&I investigation
- PermitAlterations
- PermitAddition and/or Alteration
- PermitAddition and/or Alterations
- PermitAddition and/or Alteration
- L&I violationALTER EXTERIOR PORTION
- L&I violationWORK OUTSIDE OF SCOPE
- L&I violationARCHITECT/ENGINEER SERVICES
- L&I violationENLARGE EXTERIOR OPENINGS
- L&I violationNEW WINDOW/DOOR
- InspectionL&I investigation
- PermitChange of Use
- PermitInterior Non-Load-Bearing Wall Demo.
- Deed / saleDeed / sale $60K
- PermitPlumbing
- PermitAlteration
- PermitElectrical
Flags: active rental license. Informational only. Not investment advice or a consumer report (FCRA).
Verify the public record
Property tax
$1,627/year estimated property tax
2026 taxable assessment $116,200 × 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 $270,900. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 1222786002026 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
4
Bathrooms
3
Stories
2
Interior
1,042 sqft
livable area
Lot
900 sqft
Heat
0
city code
Central air
Yes
Exterior condition
New / rehabbed
city code 2
New / rehabbed
Interior condition
New / rehabbed
city code 2
New / rehabbed
Quality grade
D
assessor's grade
ABCDE
Zoning
RM1
city zoning code
OPA field-assessment attributes. Condition and grade are the assessor's codes, not an inspection.
Block context
5600 block of Blakemore St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 5642 Blakemore St · 5646 Blakemore St
L&I license dates · data through Jul 23, 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 23, 2026.
Landlord and residential filings
These are property registrations or landlord filings, not businesses operating at this address.
Northwest Development Group LLCActive
Rental · Initial issue date Jan 2, 2026 · Filed expiration Jan 1, 2027
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 23 dated rows
- License issue eventNorthwest Development Group LLC: Rental landlord or residential registration initially issued
License 0996584 · Active
License event. Registration does not prove present operation or storefront occupancy.
- InvestigationL&I investigation
Case CF-2025-047601 · PASSED
The cited inspection visit was marked passed.
- PermitAddition and/or Alteration
Permit RP-2025-008652 · Completed
IN ADDITION TO PERMIT#RP-2025-003662- REBUILD REAR ONE STORY ADDITION SAME SIZE AND LOCATION ON NEW FOOTINGS THAT DOES NOT EXTEND BELOW FIVE FEET OR ADJACENT PROPERTIES FOUNDATIONS. ALL WORK ON FOUNDATION-COMPLETE. REPLACE SLAB WITH NO EXCAVATION PROPOSED. NO UNDERPINNING OR BASEMENT DIGOUTS. ADJACENT GRADE AND EXCAVAITON NOT TO EXCEED FIVE FOOT IN ANY AREA OF SLAB REPLACEMENT.
- PermitNew construction, addition, GFA change
Permit ZP-2025-008299 · Completed
Replace the rear one-story addition in the same footprint as per plan.
- InvestigationL&I investigation
Case CF-2025-047601 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- InvestigationL&I investigation
Case CF-2025-047601 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- InvestigationL&I investigation
Case CF-2025-047601 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- PermitAlterations
Permit PP-2025-008101 · Completed
3 water closets 3 Lavatories 3 tub/showers 2 Kitchen sinks 2 water heaters 2 washer boxes 1 hose bib
- PermitAddition and/or Alteration
Permit EP-2025-005079 · Completed
INSTALL 200 AMP ELECTRICAL SERVICE, METER SOCKET AND CIRCUIT BREAKER PANEL WITH PROPER GROUNDING AND BONDING. REWIRE HOUSE THROUGHOUT AND INSTALL LIGHTING, SWITCHES AND RECEPTACLE OUTLETS. INSTALL 120 VOLTS INTERCONNECTED SMOKE AND CO ALARMS ACCORDING TO THE 2017 NEC.
- PermitAddition and/or Alterations
Permit MP-2025-002933 · Completed
- For the installation of New Ductwork, Registers/Grills/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans. Associated with RP-2025-003662
- PermitAddition and/or Alteration
Permit RP-2025-003662 · Completed
Conversions to a two-family dwelling as per plan. 1-hour separations between each unit and emergency and rescue egress and rescue in each bedroom. **12/23/25- attempted amended closed and not approved as part of this permit see (RP-2025-008652) **
- ViolationALTER EXTERIOR PORTION
Case CF-2025-047601 · Violation VI-2025-035704 · Code A-301.1/3 · COMPLIED
Resolution: COMPLIED - PERMIT OBTAINED City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationWORK OUTSIDE OF SCOPE
Case CF-2025-047601 · Violation VI-2025-035705 · Code A-302.10/3 · COMPLIED
Resolution: COMPLIED - PERMIT OBTAINED City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationARCHITECT/ENGINEER SERVICES
Case CF-2025-047601 · Violation VI-2025-035706 · Code A-304.1/1 · COMPLIED
Resolution: COMPLIED - PERMIT OBTAINED City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationENLARGE EXTERIOR OPENINGS
Case CF-2025-047601 · Violation VI-2025-035707 · Code A-301.1/18 · COMPLIED
Resolution: COMPLIED - PERMIT OBTAINED City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationNEW WINDOW/DOOR
Case CF-2025-047601 · Violation VI-2025-035708 · Code A-301.1/35 · COMPLIED
Resolution: COMPLIED - PERMIT OBTAINED City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationL&I investigation
Case CF-2025-047601 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- PermitChange of Use
Permit ZP-2025-004338 · Issued
Residential - Household Living - Two-Family
- PermitInterior Non-Load-Bearing Wall Demo.
Permit GM-2025-003303 · Completed
For minor construction work at the subject property in accordance with all applicable provisions of the Philadelphia Code, all references codes and standards, and the attached EZ Standard, where included. Deviation from this standard shall result in permit revocation. A separate permit from the Philadelphia Department of Streets is required for any sidewalk and street closures. All means of pedestrian protection required at the site in accordance with the Philadelphia Building Code Chapter 33 shall be in place prior to start of work.
- Recorded transfer$60K transfer
2025
- PermitPlumbing
Permit 143775 · COMPLETED
FAI, BASEMENT SEWER PIPE, STACK, KITCHEN SINK & WASTE LINE.
- PermitAlteration
Permit 127026 · COMPLETED
ROOF REPLACEMENT, BUILT-UP (SFD)
- PermitElectrical
Permit 123056 · COMPLETED
REPLACE PANEL, INSTALL 3 SMOKE DETECTORS, 1 ARC-FAULT BREAKER, 2 GFCI RECEPTACLES & DEVICES THROUGHOUT.
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 23, 2026, 4:53 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)