2026 taxable assessment $121,900 × 1.3998%. Estimate—not a bill or account balance.
OPA also publishes a 2027 assessment of $151,200; it is not the 2026 billed-year value.
Mixed-use report
2,224 sqft · CMX2 · built 1925
Individual, other or unknown mailing address · assessed $122K (2026) · 2027 OPA assessment $151K · sold 1×. On the 4900 block of Lancaster Ave.

Open the research chat with this property already in context. Curated questions are free.
“Open” reflects records available then historical records keep their source dates estimates are labeled
BlockReport can explain a discrepancy, but it cannot rewrite an official City record. Use the agency that owns the underlying fact:
Property tax
BlockReport can calculate the annual tax from the City’s taxable assessment. Payments, credits, interest, and a current amount due live separately in Philadelphia Tax Center.
2026 taxable assessment $121,900 × 1.3998%. Estimate—not a bill or account balance.
OPA also publishes a 2027 assessment of $151,200; it is not the 2026 billed-year value.
A Tax Center balance is net of bills, payments, credits, interest, and adjustments. A credit—or an amount due—is not automatically “back taxes.”
OPA 8712067002026 taxable assessment equals the full assessed value.
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.”
Major alteration permit recorded in 2010.
View supporting records →The record, translated into moves — what a buyer, the owner, and a landlord would each want to check next under Philadelphia's actual rules.
Federal law requires a lead-paint disclosure at sale for any pre-1978 home. If it will be rented, Philadelphia also requires a lead-safe or lead-free certificate before a rental license can issue.
The fetched license records do not show an active Rental License. Ownership type or a tax mailing address does not prove that tenants occupy the property; if it is rented, verify the current license and legal occupancy in eCLIPSE.
Derived from the fetched property records and linked City guidance as of 2026. Assessment treatment is not a substitute for an exemption approval, live balance, title report, license, occupancy certificate, or inspection. Informational only — not legal, tax, or investment advice.
Every fetched annual City assessment for this building, compared with its block and ZIP. The figures show assessment change, the billed-year tax estimate, dated tax records, and recorded transfers. They do not estimate market appreciation or investment return.
Assessment vs. the block and ZIP · every dated City record marked on the line
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.
Major alteration permit recorded in 2010.
Records behind the chart
The chart above is the primary timeline. This drawer preserves every underlying dated row and its filed status for source-level review.
Certification BC-2025-031235 · Certified
Expires 2026-09-16
Certification BC-2025-031236 · Certified
Expires 2026-09-16
License 0962856 · Inactive
Atiba's Daycare · Expires 2025-10-06 · Inactive 2025-12-05
Certification BC-2024-008954 · Certified
Expires 2025-03-06
Certification BC-2024-008957 · Certified
Expires 2025-03-06
Certification BC-2023-006900 · Certified
Expires 2024-03-28
Certification BC-2023-006899 · Certified
Expires 2024-03-28
Case 715710 · 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.
Case 710559 · 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.
Case 694696 · 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.
Case 710559 · 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.
Case 715710 · Violation 5242761 · Code FC-13-915 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 715710 · Violation 5242762 · Code FC-13-915.1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 710550 · PASSED
Legacy inspection shorthand; verify whether a cease-operations order existed and its current status. The cited inspection visit was marked passed.
Case 715710 · 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.
Case 710550 · Violation 5207009 · Code A-701.1/3 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 710550 · Violation 5207008 · Code A-301.1/65 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 710559 · Violation 5262900 · Code PM15-604.3 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 710559 · Violation 5262899 · Code PM15-603.3 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 694696 · 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.
Case 710550 · 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.
Case 710550 · CLOSED
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. City marked the record closed; open the case for the closing reason.
Case 694696 · Violation 5206852 · Code 9-3902 (2) · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 471648 · 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.
Case 465260 · FAILED
A follow-up before or during enforcement escalation; confirm the case sequence in the City file. The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Case 465261 · PASSED
Legacy inspection shorthand; verify whether a cease-operations order existed and its current status. The cited inspection visit was marked passed.
Case 431402 · CLOSED
A follow-up before or during enforcement escalation; confirm the case sequence in the City file. City marked the record closed; open the case for the closing reason.
Case 465261 · CLOSED
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. City marked the record closed; open the case for the closing reason.
Case 431402 · FAILED
A follow-up before or during enforcement escalation; confirm the case sequence in the City file. The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Case 465260 · CLOSED
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. City marked the record closed; open the case for the closing reason.
Case 465260 · Violation 3949742 · Code PM-307.3/1 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
Case 465261 · Violation 3491339 · Code FC-915.1/3 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 465261 · Violation 3491337 · Code FC-901.6/6 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 465261 · Violation 3491338 · Code FC-906.2/2 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 465261 · 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.
Case 431402 · Violation 3179612 · Code FC-915.1/3 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
Case 431402 · Violation 3179602 · Code FC-906.2/1 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
License 621890 · Closed
GLYNNA MUNLYN (MUNLYN'S MUNCHKINS) · Expires 2024-04-30
Case 401021 · 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.
Case 401021 · Violation 2925310 · Code A-301.1/65 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 401021 · Violation 2925315 · Code PM-102.1/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 401021 · Violation 2925314 · Code FC-915.1/3 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 401021 · Violation 2925313 · Code FC-906.2/2 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 401021 · Violation 2925312 · Code FC-901.7/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 401021 · Violation 2925311 · Code FC-901.6/6 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 401021 · 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.
License 550517 · Inactive
HENRY COLLINS · Expires 2019-02-28 · Inactive 2019-04-29
Case 260854 · Violation 1911232 · Code A-000.0/10 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 260854 · Violation 1911235 · Code A-000.0/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 260854 · PASSED
The cited inspection visit was marked passed.
Permit 263699 · COMPLETED
RECONFIGURE INTERIOR STAIRWAY AND ADD NEW INTERIOR DOOR AS PER PLANS AND AS PER BBS VARIANCE CASE #11751R AND INSTALL CALL BUTTON AS PER AAB VARIANCE #492592. CERTIFICATE OF OCCUPANCY FOR 1ST FLOOR/CELLAR DAYCARE ONLY.
Appeal 11751 · CLOSED · APPROVED
Related permit 263699 · ON 5/10/10 DEPARTMENT OF LICENSES AND INSPECTIONS ISSUED NOTICE OF REFUSAL FOR APPLICATION #263699.
Permit 250700 · COMPLETED
USE BASEMENT AND 1ST FL. AS A DAYCARE CENTER FOR 30 CHILDREN WITH 5 UNDER THE AGE OF 2 1/2 YRS OF AGE. 2ND AND 3RD FL. TO REMAIN APT.
Permit 247147 · COMPLETED
3 FIXTURES AND PIPING FOR DAY CARE
Permit 244289 · COMPLETED
INSTALL (6) EMERGENCY LIGHTS AS PER 2005 NEC (WEST DIST)
Case 37143 · CLOSED
City marked the record closed; open the case for the closing reason.
License 276923 · Inactive
ESTATE OF CLARENCE WILSON · Expires 2010-02-28 · Inactive 2012-12-22
What this record suggests
The City file documents 4 permits touching electrical work, plumbing. 4 carries a completed, issued, or approved status; that documents the filing, not the present quality of the work.
Flags: 1 zoning/board appeal on record. Informational only — not investment advice or a consumer report (FCRA).
The city assessor's field record — the physical spec sheet behind the assessed number.
OPA field-assessment attributes. Condition and grade are the assessor's codes, not an inspection.
What owning 4952 Lancaster Ave takes, at your price and your rate. Taxes start with an annual estimate from the City’s taxable assessment, not a current bill or balance; rent starts at the area median. Assessed value is not an asking price — set the price slider to the real one.
When this house last sold (2009) a 30-year mortgage ran about 5.04% — Freddie Mac's average that year.
Scenario for orientation, not advice. Assumes a 30-year fixed loan, $1,400/yr insurance, 1% of price/yr maintenance, and buyer cash equal to the down payment plus 4%. Taxes use this parcel's taxable assessment, not a live Tax Center balance. Cash flow and returns exclude vacancy, management, utilities, HOA or condo fees, leasing costs, income tax, and unplanned capital work.
4952 Lancaster Ave sits on the 4900 block of Lancaster Ave. Open the block report to compare its parcels, ownership and public-record history.
See the whole block →Next door: 4950 Lancaster Ave · 4954 Lancaster Ave
This report was assembled Jul 10, 2026, 2:54 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)