2026 assessment
$480K
OPA value, not a listing price
House report
1837 N Leithgow St
3 bd3 stories1,599 sqftRSA5built 2020
Property at a glanceHouse
Owner-occupancy signal
ZIP 19122 area
Olde Kensington · North Philadelphia
1800 block of N Leithgow St
Assessment and City record timeline
Published City assessments for this house 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$4K 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$15K 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$15K 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$15K 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$15K 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$15K 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$15K 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$106K 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$106K 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$77K 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$480K 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$480K 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 · 2021Deed / sale $380KA 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 · 2020-07-30New 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 · 2020-08-11New 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 · 2020-08-26New 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 · 2020-09-09New Construction or AdditionsThis 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 · 2020-09-15New 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 ↗
- L&I violation · 2019-07-03CLIP VIOLATION NOTICEA 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 · 2019-07-03EXT A-VACANT LOT CLEAN/MAINTAIA 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 ↗
Property assessmentBlock median & rangeZIP 19122 (Olde Kensington · North Philadelphia) medianAssessmentDeed / saleL&I violationPermit
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 record8 events · exact dates, newest first
- Deed / saleDeed / sale $380K
- PermitNew Construction
- PermitNew Construction or Additions
- PermitNew Construction
- PermitNew Construction
- PermitNew construction, addition, GFA change
- L&I violationCLIP VIOLATION NOTICE
- L&I violationEXT A-VACANT LOT CLEAN/MAINTAI
Flags: material assessment exemption; legal basis and term unverified · historical tax ledger through 2016 recorded $5K with a lien entry. Informational only. Not investment advice or a consumer report (FCRA).
Verify the public record
Property tax
$1,344/year estimated property tax
2026 taxable assessment $96,000 × 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 $480,000. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 1831653002026 OPA taxes $96,000 of $480,000 assessed. The assessment fields alone do not identify a program, approval date, expiration, or buyer eligibility.
See the assessment math →Historical delinquency sources Record found
This parcel did not match the June 2022 delinquency snapshot. That absence does not confirm the account is current today.
A separate historical parcel ledger ending in 2016 records $5,270.51 and a lien entry. It is shown as historical context only.
1981$272.36 total · $69.87 principal · $187.60 interest · $4.89 penalty1982$268.17 total · $69.87 principal · $183.41 interest · $4.89 penalty1983$160.02 total · $41.27 principal · $105.86 interest · $2.89 penalty1984$165.23 total · $43.42 principal · $108.77 interest · $3.04 penalty1986$102.38 total · $26.74 principal · $63.77 interest · $1.87 penalty1987$129.98 total · $35.34 principal · $82.17 interest · $2.47 penalty1988$147.61 total · $41.26 principal · $93.46 interest · $2.89 penalty1989$144.14 total · $40.96 principal · $90.31 interest · $2.87 penalty1990$176.56 total · $43.43 principal · $93.16 interest · $3.04 penalty1991$181.64 total · $45.62 principal · $95.12 interest · $3.19 penalty1992$190.20 total · $45.62 principal · $92.38 interest · $3.19 penalty1993$186.98 total · $45.62 principal · $89.65 interest · $3.19 penalty1994$183.75 total · $45.62 principal · $86.91 interest · $3.19 penalty1995$180.48 total · $45.61 principal · $84.15 interest · $3.19 penalty1996$177.28 total · $45.62 principal · $81.43 interest · $3.19 penalty1997$174.05 total · $45.62 principal · $78.69 interest · $3.19 penalty1998$169.21 total · $45.62 principal · $74.59 interest · $3.19 penalty1999$164.36 total · $45.62 principal · $70.48 interest · $3.19 penalty2000$159.51 total · $45.62 principal · $66.37 interest · $3.19 penalty2001$154.67 total · $45.62 principal · $62.27 interest · $3.19 penalty2002$149.82 total · $45.62 principal · $58.16 interest · $3.19 penalty2003$144.99 total · $45.62 principal · $54.06 interest · $3.19 penalty2004$140.14 total · $45.62 principal · $49.95 interest · $3.19 penalty2005$135.30 total · $45.62 principal · $45.85 interest · $3.19 penalty2006$130.45 total · $45.62 principal · $41.74 interest · $3.19 penalty2007$125.60 total · $45.62 principal · $37.63 interest · $3.19 penalty2008$127.24 total · $48.66 principal · $35.76 interest · $3.41 penalty2009$122.07 total · $48.66 principal · $31.38 interest · $3.41 penalty2010$116.90 total · $48.66 principal · $27.00 interest · $3.41 penalty2011$120.47 total · $53.48 principal · $24.87 interest · $3.74 penalty2012$118.30 total · $55.53 principal · $20.83 interest · $3.89 penalty2013$115.58 total · $57.53 principal · $16.39 interest · $4.03 penalty2014$87.41 total · $58.56 principal · $11.42 interest · $4.10 penalty2015$81.20 total · $58.56 principal · $6.15 interest · $4.10 penalty2016$66.46 total · $61.17 principal · $0.92 interest · $0.61 penalty
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.
$96,000 taxable basis
Difference to verify+$5,375/year
$480,000 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: ($480,000 assessed − $384,000 exempt) × 1.3998% ≈ $1,344/year
Full-assessment scenario: $480,000 × 1.3998% ≈ $6,719/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
3
Stories
3
Interior
1,599 sqft
livable area
Lot
654 sqft
Basement
Full, finished
city code A
Heat
Forced hot air
city code A
Central air
Yes
Exterior condition
Newer construction
city code 1
Newer construction
Interior condition
Newer construction
city code 1
Newer construction
Zoning
RSA5
city zoning code
OPA field-assessment attributes. Condition and grade are the assessor's codes, not an inspection.
Block context
1800 block of N Leithgow St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 1835 N Leithgow St · 1839 N Leithgow St
L&I licenses checked through Jul 23, 2026
No business or residential license records
No business license or residential registration matched this OPA parcel in the latest City data.
Open every source row 8 dated rows
- Recorded transfer$380K transfer
2021
- PermitNew Construction
Permit MP-2020-003474 · Completed
EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES- For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans.
- PermitNew Construction or Additions
Permit PP-2020-008143 · Completed
EXTERIOR AND INTERIOR INSTALLATION OF STORM AND SANITARY: 2 HOUSE DRAINS, 2 CURB TRAPS, 2 FRESH AIR INLETS, ONE 1" WATER SERVICE. AND 1 REAR AREA DRAIN. INTERIOR INSTALLATION OF WASTE AND WATER LINES TO 3 WATER CLOSETS, 3 LAVS, 2 BATHTUB, 1 SHOWER, 1 LAUNDRY, 1 KITCHEN SINKS, 1 SUMP PUMP, 1 HOSE BIB, AND 1 HOT WATER HEATER PPC 2018
- PermitNew Construction
Permit FP-2020-000623 · Completed
FOR THE INSTALLATION OF AN AUTOMATIC WET SPRINKLER SYSTEM WITH A ONE (1) INCH COMBINED FIRE & DOMESTIC SERVICE LINE THROUGHOUT A THREE (3) STORY SINGLE-FAMILY DWELLING WITH BASEMENT AND ROOF DECK ACCESS STRUCTURE PER PLANS AND IN ACCORDANCE WITH NFPA 13D. ALL WORK TO BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.
- PermitNew Construction
Permit EP-2020-005807 · Completed
Install 200 AMP electrical service. Wire throughout new single family dwelling: switches, lights, receptacles, TV's, phones, and interconnected smoke/CO detectors as per NEC 2014.
- PermitNew construction, addition, GFA change
Permit 1055803 · Issued
ERECTION OF A SINGLE FAMILY DWELLING WITH A ROOF DECK ACESSED BY A PILOT HOUSE.
- ViolationCLIP VIOLATION NOTICE
Case 693989 · Violation 5097237 · Code CP-01 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationEXT A-VACANT LOT CLEAN/MAINTAI
Case 693989 · Violation 5097238 · Code PM-302.2/4 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
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, 10:09 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)