2026 taxable assessment $67,700 × 1.3998%. Estimate—not a bill or account balance.
OPA also publishes a 2027 assessment of $67,700; it is not the 2026 billed-year value.
Mixed-use report
1,792 sqft · RSA5 · built 1920
Investor / LLC · assessed $68K (2026) · 2027 OPA assessment $68K · sold 4×. On the 6500 block of Windsor St.

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 $67,700 × 1.3998%. Estimate—not a bill or account balance.
OPA also publishes a 2027 assessment of $67,700; 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 4030812052026 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.”
Bought for $115K in 2019, major alteration permit in 2009, sold for $115K in 2019 (+113%).
View supporting records →The assessed value hasn't moved once in 12 years of records while the city around it repriced. That usually means the parcel is falling through the reassessment process, not that its value is flat.
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 assessment or license record describes multiple units while the zoning district is generally single-family. That does not establish whether the use is lawful, nonconforming, abandoned, or incorrectly coded. Verify the registered use and Certificate of Occupancy with L&I before pricing multiple rents.
Built 1920: 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.
Starlinks Investment Properties INC · corporate / LLC owner
• Owns 4 properties across Philadelphia under this name, assessed at $606K combined
• Tax bills mail to 5646 Thomas Ave, Philadelphia PA, 19143
• Holds an active rental license for this address
How this building has moved and where it's pointed: every fetched annual City assessment, charted against its block and ZIP; appreciation includes the full-period compound rate and the latest year-over-year change. The 5-year figure simply extends that historical pace. Yield estimates rent-vs-price from area rents. Ask the record to dig into any number.
Assessment vs. the block and ZIP · every dated City record marked on the line
Each icon sits on its recorded date; records without a day are labeled and centered within their year. Select one to explain the filing.
Bought for $115K in 2019, major alteration permit in 2009, sold for $115K in 2019 (+113%).
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.
License 1002750 · Active
Starlinks Investment Properties Inc. · Expires 2027-03-22
Case CF-2026-017988 · Violation VI-2026-011335 · Code 9-3902 (1) · SVN ISSUED
Resolution: SVN ISSUED
Case CF-2026-017988
Case CF-2025-127553 · Violation VI-2025-092044 · Code 9-3902 (1) · SVN ISSUED
Resolution: SVN ISSUED
Case CF-2025-127553 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Certification BC-2025-019526 · Certified
Expires 2026-07-19
Certification BC-2025-019525 · Certified
Expires 2026-07-19
License 0977954 · Inactive
Love To Learn Early Chilcare Center · Expires 2026-05-04 · Inactive 2026-07-03
Case CF-2025-031110 · Violation VI-2025-023623 · Code PM15-302.1 · SVN ISSUED
Resolution: SVN ISSUED
Case CF-2025-031110 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Certification BC-2024-021462 · Certified
Expires 2025-07-27
Certification BC-2024-021461 · Certified
Expires 2025-07-18
Case CF-2022-020441 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Case CF-2022-020441 · Violation VI-2022-016805 · Code F-901.6 · CLOSED
Resolution: CLOSED - ADMINISTRATIVELY City marked the record closed; open the case for the closing reason.
Case CF-2022-020441 · Violation VI-2022-016806 · Code 9-3902 (1) · CLOSED
Resolution: CLOSED - ADMINISTRATIVELY City marked the record closed; open the case for the closing reason.
License 863858 · Inactive
KATZ KIDZ ROMPER ROOM II · Expires 2022-03-17 · Inactive 2022-05-16
Permit 1046328 · COMPLETED
EXTERIOR PLUMBING REPLACEMENT OF CURB TRAP AND FRESH AIR INLET IN ACCORDANCE WITH 2014 PHILADELPHIA 2014 PLUMBING CODE
Case 661515 · 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.
2019
Case 639351 · 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.
License 794413 · Inactive
UNITED BANK OF PHILADELPH · Expires 2019-11-12 · Inactive 2020-01-11
Case 661515 · Violation 4857104 · Code 9-3905 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 656290 · 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 661515 · 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 656290 · Violation 4820888 · Code PM15-302.4 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 656290 · 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 639351 · 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 639351 · Violation 4774633 · Code PM15-302.3 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 639351 · Violation 4774632 · Code 9-3905 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 554539 · 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 554539 · Violation 4077580 · Code FC-915.1/3 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 554539 · Violation 4077581 · Code FC-915.1/5 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 554539 · Violation 4077578 · Code 9-3902 (2) · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 554539 · Violation 4077579 · Code FC-906.2/2 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 554539 · 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 471225 · CLOSED
Legacy inspection shorthand; verify whether a cease-operations order existed and its current status. City marked the record closed; open the case for the closing reason.
Case 468473 · 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 471225 · 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 468473 · Violation 3470058 · Code LO-1 · COMPLIED
The shorthand does not identify the license type; open the case notice for that detail. City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 382312 · 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 468473 · 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 440868 · 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 440868 · 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 440868 · Violation 3299668 · Code PM-302.3/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 382312 · Violation 2804454 · Code PM-405.3/10 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 382312 · Violation 2804452 · Code PM-102.1/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 382312 · Violation 2804453 · Code PM-305.4/6 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 382312 · Violation 2804451 · Code FC-908.7/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 382312 · 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 317626 · 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 299450 · 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 317626 · Violation 2372500 · Code PM-304.8/12 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 317626 · Violation 2372499 · Code PM-303.5/3 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 317626 · Violation 2372498 · Code FC-908.7/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 317626 · Violation 2372501 · Code PM-407.2/8 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 317626 · 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 299450 · CLOSED
City marked the record closed; open the case for the closing reason.
Case 299450 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Case 296685 · PASSED
The cited inspection visit was marked passed.
Case 299450 · Violation 2319003 · Code PM-304.4/1 · ERROR
Case 299450 · Violation 2319002 · Code PM-302.4/6 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 299450 · Violation 2319001 · Code A-000.0/10 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 296685 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Case 296685 · Violation 2210261 · Code A-000.0/10 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 296685 · Violation 2210263 · Code FC-906.2/2 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 296685 · Violation 2210262 · Code FC-409.5/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 249506 · 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 249506 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Case 249506 · CLOSED
City marked the record closed; open the case for the closing reason.
Case 249506 · Violation 1943933 · Code FC-305.1/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 249506 · Violation 1943932 · Code A-000.0/10 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 200086 · 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 200086 · Violation 1348332 · Code FC-908.7/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 200086 · Violation 1348333 · Code A.CNE.000 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 200086 · Violation 1348331 · Code PM-102.3/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 200086 · Violation 1348330 · Code A-503.1/2 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 200086 · 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 101193 · PASSED
The cited inspection visit was marked passed.
Case 101193 · Violation 1294880 · Code FC-404.2/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 101193 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Case 101193 · Violation 1294878 · Code FC-914.1/5 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Permit 196538 · COMPLETED
REVISE PERMIT # 187648 TO SHOW AUTOMATIC SPRINKLERS NOT REQUIRED. CHILDREN 2 1/2 YRS OF AGE OR LESS TO BE LOCATED IN ROOMS WITH DOORS LEADING DIRECTLY TO OUTDOORS.
Permit 187648 · COMPLETED
INTERIOR ALTERATIONS TO CREATE A DAYCARE ON THE FIRST AND SECOND FLOOR LEVELS.
Permit 195333 · COMPLETED
2ND FLOOR USE FOR DAYCARE. 1ST FLOOR DAYCARE EXISTS. EXPANDING TO 2ND FLOOR. TOTAL NUMBER OF CHILDREN WILL BE 44 WITH 10 CHILDREN UNDER THE AGE OF 2.5 INCLUDED IN TOTAL. PREP AND SERVE FOOD.
License 459244 · Inactive
EFEDUA & ROSEMARY OKOLO · Expires 2014-02-28 · Inactive 2013-12-24
Case 101193 · Violation 1294879 · Code A-000.0/10 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Permit 44338 · COMPLETED
CERTIFICATE OF OCCUPANCY FOR 1ST FLOOR DAYCARE. TOTAL NUMBER OF CHILDREN NOT TO EXCEED 25. MAXIMUM OF 5 CHILDREN UNDER THE AGE OF 2 1/2 YEARS OLD.
License 368092 · Inactive
EFEDUA OKOLO (AGT:ROSEMARY OKOLO) · Expires 2007-02-28 · Inactive 2012-12-22
What this record suggests
The City file documents 5 permits touching plumbing. 5 carries a completed, issued, or approved status; that documents the filing, not the present quality of the work.
Flags: active rental license. 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.
Places where the city's own paperwork disagrees with itself. These are flags on the data — not problems with the property.
The assessed value hasn't moved once in 12 years of records while the city around it repriced. That usually means the parcel is falling through the reassessment process, not that its value is flat.
What owning 6583 Windsor St 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 (2019) a 30-year mortgage ran about 3.94% — Freddie Mac's average that year.
Estimates for orientation, not advice. Assumes a 30-year fixed loan, $1,400/yr insurance, 1% of price/yr maintenance; taxes use this parcel's taxable assessment, not a live Tax Center balance.
6583 Windsor St sits on the 6500 block of Windsor St. Open the block report to compare its parcels, ownership and public-record history.
See the whole block →Next door: 6581 Windsor St · 6579 Windsor St
This report was assembled Jul 10, 2026, 2:43 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)