2026 taxable assessment $103,600 × 1.3998%. Estimate—not a bill or account balance.
OPA also publishes a 2027 assessment of $90,700; it is not the 2026 billed-year value.
Multi-family report
4 bd · 2 ba · 2 stories · 1,800 sqft · RSA5 · built 1925
Entity-held · assessed $104K (2026) · 2027 OPA assessment $91K · sold 1×. On the 3500 block of N 15th 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 $103,600 × 1.3998%. Estimate—not a bill or account balance.
OPA also publishes a 2027 assessment of $90,700; 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 1121707002026 taxable assessment equals the full assessed value.
$8,302.30 was recorded for this parcel in Philadelphia's June 2022 delinquency snapshot for 2016–2021. That amount may have been paid, reduced, or increased since; it is not a current payoff figure.
The snapshot’s 2022 context used $28,400 total assessment, $28,400 taxable, and $0 exempt/abated. Those historical fields can differ from today’s OPA exemption status.
A separate historical parcel ledger ending in 2016 records $4,357.30 and a lien entry. It is shown as historical context only.
For a purchase, refinance, or closing, request the City’s official Property Payoff statement in Tax Center under “More options.”
$10K transfer recorded in 2018. Major alteration permit recorded in 2014.
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.
Most L&I appeals must be filed within 30 days; unsafe or imminently dangerous orders can carry a shorter deadline. Unresolved notices can lead to fees, court enforcement, City abatement work, and liens. Read the dated notice and verify its current status with L&I.
Historical context only, not a current payoff figure; that ledger also contains a lien entry. Verify today's balance and lien status directly with Philadelphia Revenue before relying on it.
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.
3124 Damond Brownstone Ll · corporate / LLC owner
• Tax bills mail to 3527 N 15th St, Philadelphia PA, 19140
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.
$10K transfer recorded in 2018. Major alteration permit recorded in 2014.
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.
Case CF-2025-125942 · Violation VI-2025-090576 · Code PM15-304.19V · OPEN
Case CF-2025-125942 · Violation VI-2025-090577 · Code PM15-301 · OPEN
Case CF-2025-125942 · Violation VI-2025-090578 · Code 9-3905 · OPEN
Case CF-2025-125942 · Violation VI-2025-090579 · Code PM15-302.1 · OPEN
Case CF-2025-125942 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Case CF-2022-005214 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Case 655111 · PASSED
The cited inspection visit was marked passed.
Case CF-2022-005214 · Violation VI-2022-003850 · Code PM15-304.19V · OPEN
Case CF-2022-005214 · Violation VI-2022-003860 · Code 9-3905 · OPEN
Case CF-2022-005214 · Violation VI-2022-003859 · Code PM15-301 · OPEN
Case CF-2022-005214 · Violation VI-2022-003858 · Code PM15-901.1 · OPEN
Case CF-2022-005214 · Violation VI-2022-003857 · Code PM15-304.8 · OPEN
Case CF-2022-005214 · Violation VI-2022-003856 · Code PM15-304.10 · OPEN
Case CF-2022-005214 · Violation VI-2022-003855 · Code PM15-304.7 · OPEN
Case CF-2022-005214 · Violation VI-2022-003854 · Code PM15-304.2 · OPEN
Case CF-2022-005214 · Violation VI-2022-003853 · Code PM15-304.3 · OPEN
Case CF-2022-005214 · Violation VI-2022-003852 · Code PM15-302.4 · OPEN
Case CF-2022-005214 · Violation VI-2022-003851 · Code PM15-302.1 · OPEN
Case 655111 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Case 675466 · 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 675466 · 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 675463 · 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 678774 · CLOSED
City marked the record closed; open the case for the closing reason.
Case 678774 · Violation 4994693 · Code PM15-108.2 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
Case 678774 · Violation 4994692 · Code PM15-108.1 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
Case 678774 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Case 675463 · Violation 4966444 · Code PM15-108.2 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
Case 675463 · Violation 4966446 · Code PM15-302.1 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
Case 675463 · Violation 4966445 · Code PM15-301 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
Case 675466 · Violation 5005090 · Code 9-3905 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 675463 · 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 665229 · 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 456488 · CLOSED
City marked the record closed; open the case for the closing reason.
Case 665229 · Violation 4884626 · Code PM15-302.1 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
Case 665229 · Violation 4884625 · Code PM15-301 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
Case 665229 · 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 655111 · Violation 211951583 · Code PM15-304.1H · CLOSED
Resolution: CLOSED - STOP PROCESSING City marked the record closed; open the case for the closing reason.
Case 655111 · Violation 211951584 · Code PM15-108.1 · CLOSED
Resolution: CLOSED - STOP PROCESSING City marked the record closed; open the case for the closing reason.
2018
Case 456488 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Case 571271 · 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 571271 · Violation 4212901 · Code PM15-302.1 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
Case 571271 · Violation 4212900 · Code PM15-301 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
Case 571271 · 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 563198 · PASSED
The cited inspection visit was marked passed.
Case 573033 · Violation 3658613 · Code A-302.11/1 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
Case 448419 · PASSED
The cited inspection visit was marked passed.
Case 573033 · Violation 3658612 · Code A-104.1/5 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
Case 464719 · 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 464719 · 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 464719 · Violation 3471889 · Code PM-302.2/2 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Permit 573033 · EXPIRED
REPAIR/REPLACE WITH LIKE IN KIND MATERIAL. PERMIT APPLICATION IN RESPONSE TO UNSAFE VIOLATIONS #448419 & #456488 TO COMPLY VIOLATION, COMPLETED WORK IS TO BE INSPECTED AND APPROVED AS AN APPROPRIATE REPAIR TO EACH VIOLATION. LICENSED CONTRACTOR TO ASSUME RESPONSIBILITY OF WORK. NO OTHER WORK THIS PERMIT. SEPARATE PERMITS REQUIRED FOR RENOVATION. CONTACT STREETS DEPARTMENT FOR DUMPSTER AND/OR FOOTWAY CLOSURE PERMITS.
Case 456488 · Violation 3356585 · Code PM-307.1/13 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
Case 456488 · Violation 3356586 · Code PM-307.1/3 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
Case 456488 · Violation 3356584 · Code A-504.1/1 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
Case 448419 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Case 448419 · Violation 3331579 · Code PM-308.1/12 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 448419 · Violation 3331580 · Code PM-308.1/3 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 448419 · Violation 3331578 · Code PM-308.1/11 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
License 452549 · Inactive
HEARD WALTER & CAROLINE S LAWSON H/W · Expires 2009-02-28 · Inactive 2012-12-22
What this record suggests
The City file documents 1 permit. Status needs checking in the official file; that documents the filing, not the present quality of the work.
Flags: 15 open L&I violations · $8K recorded in the June 2022 delinquency snapshot — verify current balance · historical tax ledger through 2016 recorded $4K with a lien entry. 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 3527 N 15th 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 (2018) a 30-year mortgage ran about 4.54% — 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.
3527 N 15th St sits on the 3500 block of N 15th St. Open the block report to compare its parcels, ownership and public-record history.
See the whole block →Next door: 3525 N 15th St · 3529 N 15th St
This report was assembled Jul 11, 2026, 3:52 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)