2026 assessment
$839K
OPA value, not a listing price
Multi-family report
602 W Thompson St
6 bd3 stories2,214 sqftRM1built 2016
Property at a glanceApartment building
Entity-held
ZIP 19122 area
Olde Kensington · North Philadelphia
600 block of W Thompson 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$12K 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$12K 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$450K 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$615K 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$615K 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$615K 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$615K 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$815K 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$815K 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$839K 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$839K 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$839K 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 ↗
- Land buy · 2013Land record $250KA land-record event associated with this parcel. Review the recorded instrument to determine whether it reflects a conveyance, parcel change, or another filing.How to read the recorded document ↗
- Permit · 2014-05-15Zoning/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 · 2015-10-20Zoning admin reviewThis 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 · 2016-02-11New 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 · 2016-10-03SuppressionThis 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 ↗
- Permit · 2016-10-12MechanicalThis 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 · 2016-10-25ElectricalThis 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 · 2016-11-04PlumbingThis 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 ↗
- License · 2017-06-14Thompson St Holdings 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 · 2024-08-14Sprinkler 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 ↗
- Appeal · 2014-04-09Zoning 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 19122 (Olde Kensington · North Philadelphia) medianAssessmentLand buyAppealPermitLicenseCertification
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 record11 events · exact dates, newest first
- CertificationSprinkler Certification
- LicenseThompson St Holdings LLC: Rental landlord or residential registration initially issued
- PermitPlumbing
- PermitElectrical
- PermitMechanical
- PermitSuppression
- PermitNew construction
- PermitZoning admin review
- PermitZoning/use
- AppealZoning board appeal
- Land buyLand record $250K
Flags: material assessment exemption; legal basis and term unverified · 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
$2,349/year estimated property tax
2026 taxable assessment $167,800 × 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 $839,400. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 1414484002026 OPA taxes $167,800 of $839,400 assessed. The assessment fields alone do not identify a program, approval date, expiration, or buyer eligibility.
See the assessment math →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 assessment exemption gap
OPA's 2026 roll shows a partial assessment exemption. The annual difference is measurable; the reason for it and what happens after a sale are not established here.
$167,800 taxable basis
Difference to verify+$9,401/year
$839,400 scenario basis
The assessment roll does not identify
- Legal basis or program
- Approval or expiration date
- Treatment after a sale
- Current Tax Center balance
Show the assessment math
2026: ($839,400 assessed − $671,600 exempt) × 1.3998% ≈ $2,349/year
Full-assessment scenario: $839,400 × 1.3998% ≈ $11,750/year
Do not treat the full-assessment scenario as inevitable or assume the current relief transfers. Obtain the approval history and verify the live Tax Center account before relying on either number.
The property, on paper
OPA physical field record.
Bedrooms
6
Stories
3
Interior
2,214 sqft
livable area
Lot
1,117 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 · 2014
OPA field-assessment attributes. Condition and grade are the assessor's codes, not an inspection.
Recorded owner
Who's behind it
Thompson St Holdings LLC · corporate / LLC owner
• Owns 5 properties across Philadelphia under this name, assessed at $4.3M combined
• Tax bills mail to 51 Buck Rd, Huntingdon Valley PA, 19006 — outside Philadelphia
• Holds an active rental license for this address
Block context
600 block of W Thompson St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 604 W Thompson St · 605 W Thompson 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.
Thompson St Holdings LLCActive
Rental · Initial issue date Jun 14, 2017 · Filed expiration Jun 13, 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 11 dated rows
- CertificationSprinkler Certification
Certification BC-2024-023667 · Certified
Expires 2025-08-14
- License issue eventThompson St Holdings LLC: Rental landlord or residential registration initially issued
License 742193 · Active
License event. Registration does not prove present operation or storefront occupancy.
- PermitPlumbing
Permit 728815 · COMPLETED
2 KITCHEN SINKS, 2 DISHWASHER, 2 GARBAGE DISPOSALS, 6 TOILETS, 6 VANITY'S, 6 BATHTUB, 2 WASHER, CURB TRAP,LATERAL,1" WATER SERVICE PA20162667451 (TWO FAMILY)SELF CERTIFICATION'S ARE NO LONGER PERMITTED","ALL EXCAVATIONS AND PLUMBING TRENCHES IN EXCESS OF 5 FT IN DEPTH MUST HAVE APPROVED SHORING IN PLACE AT THE TIME OF INSPECTION"
- PermitElectrical
Permit 730035 · COMPLETED
NEW CONSTRUCTION: INSTALLATION OF 3- GANG SERVICE, 120 OUTLETS, 40- SWITCHES, 70 LIGHT FIXTURES, 120V INTER-CONNECTED SMOKE DETECTORS... ALL WORK IN ACCORDANCE WITH 2008 NEC FOR A TWO FAMILY BUILDING
- PermitMechanical
Permit 728439 · COMPLETED
INSTALL (2) HVAC SYSTEMS WITH DUCTWORK. (2-FAMILY)
- PermitSuppression
Permit 725693 · COMPLETED
FOR THE INSTALLATION OF A TWO (2) INCH FIRE SERVICE LINE W. BACKFLOW PREVENTOR (BFP) ASSEMBLY AND FOR INSTALLATION OF A FIRE SUPPRESSION SYSTEM AS PER NFPA 13R. ALL WORK SHALL BE IN ACCORDANCE WITH APPROVED PLANS.
- PermitNew construction
Permit 651766 · COMPLETED
NEW CONSTRUCTION OF A FOUR (4) STORY TWO (2) FAMILY DWELLING WITH A ROOF DECK AND PILOT HOUSE (ACCESS TO ROOF DECK ONLY) AS PER APPROVED PLANS. BUILDING TO BE FULLY SPRINKLERED WITH NFPA 13R MINIMUM. **SEPARATE PERMITS REQUIRED FOR MEP & FIRE SUPPRESSION WORK**
- PermitZoning admin review
Permit 602140 · COMPLETED
FOR AN ADMINISTRATIVE PERMIT FOR MODIFICATION OF PREVIOUSLY APPROVED ATTACHED BUILDING PER ZONING/USE REGISTRATION PERMIT# 553598, ZBA CAL# 22377 TO INCREASE BUILDING HEIGHT FROM 33'-6"(+/-) TO 38'-0" & NUMBER OF STORIES FROM THREE (3) TO FOUR (4).
- PermitZoning/use
Permit 512901 · COMPLETED
FOR THE ERECTION ON AN ATTACHED STRUCTURE WITH CELLAR AND ROOF DECK. SIZE AND LOCATION AS SHOWN ON APPLICATION/PLANS. FOR USE AS A TWO FAMILY HOUSE HOLDLIVING.
- AppealZoning board appeal
Appeal 22375 · CLOSED · Granted with conditions
Related permit 512901 · PERMIT IS FOR THE ERECTION ON AN ATTACHED STRUCTURE WITH CELLAR AND ROOF DECK; FOR USE AS A TWO FAMILY HOUSE HOLDLIVING. SIZE AND LOCATION AS SHOWN ON APPLICATION/PLANS.
- Land recordLand record
2013
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 24, 2026, 12:23 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)