2026 taxable assessment $80,100 × 1.3998%. Estimate—not a bill or account balance.
OPA also publishes a 2027 assessment of $101,900; it is not the 2026 billed-year value.
Mixed-use report
1,788 sqft · RM1 · built 1940
Entity-held · assessed $80K (2026) · 2027 OPA assessment $102K · sold 4×. On the 4500 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 $80,100 × 1.3998%. Estimate—not a bill or account balance.
OPA also publishes a 2027 assessment of $101,900; 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 8715194302026 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 in 2019; addition and/or alteration permit in 2020; $181K transfer in 2023 (+625% between recorded amounts).
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.
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.
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.
3a Investment LLC · corporate / LLC owner
• Owns 2 properties across Philadelphia under this name, assessed at $325K combined
• Tax bills mail to 4501 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.
$200K transfer in 2019; addition and/or alteration permit in 2020; $181K transfer in 2023 (+625% between recorded amounts).
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-2026-017204 · Certified
Expires 2027-06-16
Case CF-2026-064040 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Case CF-2026-064040 · Violation VI-2026-039196 · Code F-906.1 · OPEN
Case CF-2026-064040 · Violation VI-2026-039194 · Code F-901.6.4 · OPEN
Case CF-2026-064040 · Violation VI-2026-039195 · Code F-904.5 · OPEN
Case CF-2026-064040 · Violation VI-2026-039198 · Code F-1013.6.2 · OPEN
Case CF-2026-064040 · Violation VI-2026-039197 · Code F-901.6 · OPEN
Case CF-2024-127441 · Violation VI-2024-098865 · Code 10-710 · SVN ISSUED
Resolution: SVN ISSUED
Case CF-2024-127441
Case CF-2023-111021 · PASSED
The cited inspection visit was marked passed.
Permit CP-2024-000034 · Completed
**MAKE SAFE PERMIT** FOR REPAIRS TO INCLUDE REMOVAL AND RECONSTRUCTION OF A PORTION OF THE SIDE EXTERIOR WALL TO COMPLY WITH VIOLATION # CF-2023-111021. NOT TO EXCEED SCOPE OF WORK NOTED IN ENGINEER'S REPORT AND SHOWN ON APPROVED PLANS. SEPARATE PERMITS REQUIRED FOR ANY ADDITIONAL ALTERATIONS THAT ARE NOT SPECIFICALLY ADDRESSED ON CASE # CF-2023-111021. IN ACCORDANCE WITH CODE BULLETIN PM-1801, A PA PROFESSIONAL ENGINEER IS REQUIRED TO MONITOR REPAIRS MADE UNDER THIS PERMIT. THE ENGINEER MUST SUBMIT A SEALED STATEMENT TO THE DEPARTMENT CONFIRMING THAT THE STRUCTURE IS IN SOUND CONDITION AT COMPLETION. MAKE SAFE PERMIT ONLY.
Case CF-2023-111021 · Violation VI-2023-083119 · Code PM15-108.1 · COMPLIED
Resolution: COMPLIED - PERMIT OBTAINED City marked this violation complied with; check the resolution date and live case for what was accepted.
Case CF-2023-111021 · Violation VI-2023-083120 · Code A-304.1/1 · COMPLIED
Resolution: COMPLIED - PERMIT OBTAINED City marked this violation complied with; check the resolution date and live case for what was accepted.
Case CF-2023-111021 · Violation VI-2023-083121 · Code PM15-304.1(G) · COMPLIED
Resolution: COMPLIED - PERMIT OBTAINED City marked this violation complied with; check the resolution date and live case for what was accepted.
Case CF-2023-111021 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
2023
Permit CP-2020-004327 · Expired
EXTERIOR WORK, FOR THE DEMOLITION AND RECONSTRUCTION OF A PORTION OF AN EXISTING SIDE WALL. SIZE AND LOCATION AS SHOW IN SCANNED PLANS. WORK TO BE PERFORMED PER APPROVED PLAN**ANY DEVIATION TO THE APPROVED PLANS WILL REQUIRED A SEPARATE PERMITS**EXTERIOR WORK ONLY**SPECIAL INSPECTION TO BE MONITORED AT ALL TIME BY THE APPROVED SPECIAL INSPECTION AGENCIES/INDIVIDUAL**IEBC 2018**
2019
Case 544140 · CLOSED
City marked the record closed; open the case for the closing reason.
Case 544140 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
License 735268 · Active
Nicetown Grocery Store Inc. · Expires 2027-04-12
Case 544140 · Violation 4353266 · Code 14-1704/10 · CLOSEDCASE
The title alone does not identify the missing permit or prove the present use remains unauthorized. City marked the case closed; that does not mean the original condition never existed.
Case 523653 · PASSED
Legacy inspection shorthand; verify whether a cease-operations order existed and its current status. The cited inspection visit was marked passed.
License 707819 · Inactive
THE SPOT GROCERY INC · Expires 2017-07-12 · Inactive 2017-09-10
Case 523653 · FAILED
Legacy inspection shorthand; verify whether a cease-operations order existed and its current status. The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Case 523653 · CLOSED
City marked the record closed; open the case for the closing reason.
Case 523653 · Violation 4005263 · 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 446357 · Violation 3281042 · Code PM-304.5/1 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
Case 446357 · 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 568741 · Inactive
GUILLERMO CHABUR · Expires 2020-02-29 · Inactive 2020-04-29
Case 231334 · PASSED
The cited inspection visit was marked passed.
Case 231334 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Case 231334 · Violation 1694551 · Code FC-914.1/4 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 231334 · Violation 1694550 · Code A-000.0/10 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 91068 · PASSED
Legacy inspection shorthand; confirm the inspection type and scope in the City case file. The cited inspection visit was marked passed.
Case 78288 · PASSED
Legacy inspection shorthand; confirm the inspection type and scope in the City case file. The cited inspection visit was marked passed.
Case 91068 · FAILED
Legacy inspection shorthand; confirm the inspection type and scope in the City case file. The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Case 78288 · FAILED
Legacy inspection shorthand; confirm the inspection type and scope in the City case file. The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Case 56797 · PASSED
Legacy inspection shorthand; confirm the inspection type and scope in the City case file. The cited inspection visit was marked passed.
License 206420 · Inactive
JOSE D COLADO · Expires 2012-04-30 · Inactive 2012-12-22
License 199507 · Inactive
COLLADO GROCERY · Expires 2004-04-30
License 202873 · Inactive
JUAN TORRES (T/A TORRES GROCERY) · Expires 2003-04-30
License 281775 · Inactive
JOSE COLLADO (T/A COLLADO GROCERY) · Expires 2010-07-31
License 205017 · Inactive
MANUEL PERALTA (T/A PERALTA GROCERY) · Expires 2001-04-30
License 280603 · Inactive
MANUEL PERALTA (T/A PERALTA GROCERY) · Expires 2011-07-31
License 203608 · Inactive
ALBERTO RODRIGUEZ (DENISES GROCERY) · Expires 2000-04-30
What this record suggests
The City file documents 2 permits. 1 carries a completed, issued, or approved status; that documents the filing, not the present quality of the work.
Flags: 5 open L&I violations. 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 4501 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 (2023) a 30-year mortgage ran about 6.81% — 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.
4501 N 15th St sits on the 4500 block of N 15th St. Open the block report to compare its parcels, ownership and public-record history.
See the whole block →Next door: 4503 N 15th St · 4505 N 15th St
This report was assembled Jul 11, 2026, 3:55 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)