2026 taxable assessment $281,000 × 1.3998%. Estimate—not a bill or account balance.
OPA also publishes a 2027 assessment of $237,400; it is not the 2026 billed-year value.
Multi-family report
2 stories · 1,440 sqft · RSA5 · built 1945
Individual, other or unknown mailing address · assessed $281K (2026) · 2027 OPA assessment $237K · 3 licensed units · sold 1×. On the 6100 block of Castor 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 $281,000 × 1.3998%. Estimate—not a bill or account balance.
OPA also publishes a 2027 assessment of $237,400; 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 5411585002026 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.”
$200K transfer recorded in 2005. Use permit recorded in 2009.
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.
Appeal #9131 was granted with conditions in 2009 for permit for three(3) family dwelling in an existing structure.; the City row still reports status CLOSED. Verify the registered use and certificate of occupancy with L&I instead of assuming the use predates the code.
Built 1945: every rental unit needs a lead-safe or lead-free certificate on file with the City. Without one: fines up to $2,000/day per unit, tenants may withhold rent, courts can order rent refunded — and no eviction will stand.
Renewal requires city tax clearance and zero open L&I violations on the property. A lapsed license suspends the right to collect rent or evict.
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.
$200K transfer recorded in 2005. Use permit recorded in 2009.
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-2026-019396 · Certified
Expires 2027-07-09
Case CF-2024-022859 · PASSED
The cited inspection visit was marked passed.
Certification BC-2025-010009 · Certified
Expires 2026-04-16
Certification BC-2024-013602 · Certified
Expires 2025-05-11
Case CF-2024-019632 · PASSED
The cited inspection visit was marked passed.
Case CF-2024-022859 · Violation VI-2024-018699 · Code 9-3902 (1) · COMPLIED
Resolution: COMPLIED - OWNER REPAIR City marked this violation complied with; check the resolution date and live case for what was accepted.
Case CF-2024-022859 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Case CF-2024-019632 · Violation VI-2024-016033 · Code PM15-308.1 · COMPLIED
Resolution: COMPLIED - OWNER REPAIR City marked this violation complied with; check the resolution date and live case for what was accepted.
Case CF-2024-019632 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Case 611879 · 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 611879 · 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 611879 · Violation 4541341 · Code FC-13-915.1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 582061 · 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 582061 · Violation 4301352 · Code FC-13-915 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 582061 · 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 551108 · PASSED
A follow-up before or during enforcement escalation; confirm the case sequence in the City file. The cited inspection visit was marked passed.
Case 551108 · 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 562908 · Violation 4139089 · Code CP-312A · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 562908 · Violation 4139090 · Code CP-321 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 562908 · Violation 4139087 · Code CP-01 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 562908 · Violation 4139088 · Code CP-305 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 551108 · 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 551108 · Violation 4160453 · Code FC-901.6/6 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 551108 · Violation 4160454 · Code FC-915.1/3 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 397148 · Violation 2897487 · Code CP-01 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 397148 · Violation 2897488 · Code CP-312A · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 383051 · Violation 2808973 · Code CP-01 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 383051 · Violation 2808974 · Code CP-312A · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 244474 · Violation 1760530 · Code CP-312A · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 244474 · Violation 1760529 · Code CP-01 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 98358 · PASSED
A follow-up before or during enforcement escalation; confirm the case sequence in the City file. The cited inspection visit was marked passed.
Permit 208015 · COMPLETED
FOR USE AS A THREE FAMILY DWELLING
Appeal 9131 · CLOSED · Granted with conditions
Related permit 208015 · PERMIT FOR THREE(3) FAMILY DWELLING IN AN EXISTING STRUCTURE.
Case 98358 · 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 189212 · 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 98358 · 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 189212 · Violation 1218179 · Code A.CNE.000 · COMPEXCP
Case 189212 · 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 98358 · Violation 1339808 · Code PM-102.1/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 98358 · Violation 1339807 · Code A-301.1/65 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 189212 · Violation 1218178 · Code PM-406.2/10 · COMPEXCP
Case 189212 · Violation 1218175 · Code A-503.1/2 · COMPEXCP
Case 189212 · Violation 1218177 · Code PM-406.2/4 · COMPEXCP
Case 189212 · Violation 1218176 · Code A-503.2/2 · COMPEXCP
Legacy L&I shorthand; the case notice contains the actual required correction and deadlines.
Case 65897 · 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 98358 · Violation 1339809 · Code A-503.1/2 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
License 350220 · Active
DEBBIE & RICHARD TAN · Expires 2027-02-28
Case 65897 · 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.
2005
Case 4501 · CLOSED
City marked the record closed; open the case for the closing reason.
Case 4501 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
What this record suggests
The City file documents 1 permit. 1 carries a completed, issued, or approved status; that documents the filing, not the present quality of the work.
Flags: active rental license · 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 6127 Castor 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 3 licensed units × ~85% of the area's median unit rent — the whole building's income, not one unit's. Assessed value is not an asking price — set the price slider to the real one.
When this house last sold (2005) a 30-year mortgage ran about 5.87% — Freddie Mac's average that year.
Scenario for orientation, not advice. Assumes a 30-year fixed loan, $2,100/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.
6127 Castor Ave sits on the 6100 block of Castor Ave. Open the block report to compare its parcels, ownership and public-record history.
See the whole block →Next door: 6125 Castor Ave · 6129 Castor Ave
This report was assembled Jul 11, 2026, 6:09 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)