2026 assessment
$928K
OPA value, not a listing price
House report
441 W Allens Ln
6 bd3 ba4,764 sqftRSD1built 1925
Property at a glanceHouse
Owner-occupancy signal
ZIP 19119 area
Mount Airy
400 block of W Allens Ln
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$535K 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$535K 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$535K 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$667K 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$639K 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$639K 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$639K 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$846K 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$846K 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$928K 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$928K 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$1.3M 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 $1.3MA 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 · 2025-11-17Addition 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 · 2025-11-18AlterationsThis 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 · 2025-11-18Addition 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 · 2025-11-26Addition 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 · 2026-05-19Addition 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 ↗
Property assessmentBlock median & rangeZIP 19119 (Mount Airy) medianAssessmentDeed / salePermit
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 record6 events · exact dates, newest first
- PermitAddition and/or Alteration
- PermitAddition and/or Alterations
- PermitAlterations
- PermitAddition and/or Alteration
- PermitAddition and/or Alteration
- Deed / saleDeed / sale $1.3M
Informational only. Not investment advice or a consumer report (FCRA).
Verify the public record
Property tax
$12,990/year estimated property tax
2026 taxable assessment $928,000 × 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 $1,286,200. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 0921199002026 OPA removes $0 from the taxable assessment through the owner-occupant exemption.
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
Interior
4,764 sqft
livable area
Lot
15,000 sqft
Basement
Full, unfinished
city code C
Heat
Hot water / radiators
city code B
Central air
No
Garage
2 spaces
Exterior condition
Average
city code 4
Above averageBelow average
Interior condition
Average
city code 4
Above averageBelow average
Quality grade
A+
assessor's grade
ABCDE
Zoning
RSD1
city zoning code
OPA field-assessment attributes. Condition and grade are the assessor's codes, not an inspection.
Block context
400 block of W Allens Ln. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 435 W Allens Ln · 429 W Allens Ln
L&I licenses checked through Jul 28, 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 6 dated rows
- PermitAddition and/or Alteration
Permit EP-2026-003256 · Completed
REPLACE WIRING BY FISHING WIRING THROUGHOUT MAKING NOTCHES AND HAND HOLES UNFINISHED BASEMENT AREA - Basement lighting and (3) receptacles BASEMENT HALLWAY - Hallway lighting and 3-gang switches BASEMENT LAUNDRY ROOM - 30-amp dryer receptacle - Laundry light and switch - (2) receptacles GARAGE - (2) lights and switch - Pool filtration system - Garage door receptacle KITCHEN - 3-way main kitchen lighting switch - 4-gang kitchen switches. Entry light/main lighting/sink (Fourth switch is unknown. Need to investigate further.) - 2-gang switches. Under cabinet lights - (1) countertop receptacle - Range hood fan - (6) recessed lights and an entry light - (2) baseboard receptacles - Refrigerator receptacle FIRST FLOOR HALLWAY - 5-gang switch box hallway light/indicator light/?/indicatro light/basement 3-way DINING ROOM - Single gang 3-way for sconces - 2-gang switches chandelier/sconces - (2) sconces and (1) chandelier - (3) receptacles MUDROOM - 3-gang switches - Single gang switch, front flood lights - Post light (150' from home) - Closet door jam switch and overhead light FIRST FLOOR POWDER ROOM - single gang switch and overhead light LIVING ROOM - 2-gang switches to switched (2) receptacles - (6) receptacles out of 8 - (1) dimmer for enclosed porch lighting ENCLOSED PORCH - (6) recessed lights - (4) floor outlets (no basement underneath tile floor) - Quad receptacles fed from floor outlets FRONT STAIRWELL - (2) receptacles - High foyer chandelier SECOND FLOOR HALLWAY - (1) receptacle - 3-gang switches hallway light/foyer light - single gang switch hallway light PRIMARY BEDROOM - Single gang dimmer - (4) recessed lights - (5) receptacles - Single gang switch and ceiling light in bedroom nook PRIMARY BEDROOM CHANGING ROOM - (4) receptacles - 3-gang switches, center light, primary closet light single gang switch for possible outdoor lighting (needs further investigation) - Single gang for closet light CHANGING ROOM CLOSET - Door jam switch and overhead light PRIMAR
- PermitAddition and/or Alterations
Permit MP-2025-006065 · 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. Replace high velocity system for 1st, 2nd, and 3rd floors. Install (2) outdoor units on side of home. (1) 54,500/ 56,000 BTU's/ 5 ton and (1) 34,200/ 34,600 BTU's/ 3 ton.
- PermitAlterations
Permit PP-2025-014919 · Completed
Remodel of 2nd fl bathroom/office, replacement of 4 fixtures.
- PermitAddition and/or Alteration
Permit EP-2025-011062 · Completed
Remodel of 2nd fl bathroom/office, installation of 3 switches, 2 outlets, 2 recessed lights, 1 vent fan, 1 hot water radiator, 2 wall sconces
- PermitAddition and/or Alteration
Permit RP-2025-011437 · Completed
remodel of 2nd fl bathroom/office, replacement of fixtures details as shown on the plan.
- Recorded transfer$1.3M transfer
2025
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 29, 2026, 10:26 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)