House report

4725 Hartel Ave

3 bd1 ba2 stories1,088 sqftRSA5built 1950

Property at a glanceHouse

Individual, other or unknown mailing address

Assessment

$185K OPA value, not a listing price

ZIP 19136 area

Holmesburg · Mayfair 4700 block of Hartel Ave

From above · selected parcel outlined; choose a neighboring polygon to open it — imagery © Esri, Maxar

Assessment and City record timeline

Published City assessments for this house against its block and ZIP. Dated City filings are marked on the same line. Select one to read it. Assessments are tax-roll values, not sale prices or appraisals.

Flags: active rental license. Informational only. Not investment advice or a consumer report (FCRA).

Verify the public record

Property tax

Property-tax estimate unavailable

The taxable assessment was unavailable. This is an estimate, not a bill or account balance. The City maintains payments, credits, interest, and the current amount due.

Current City balanceCheck Tax Center

Payments, credits, interest, and the current amount due are maintained by the City.

OPA 651197400

Open Philadelphia Tax Center →Use “View period balance” to inspect each tax year.

Exemption classificationExemption status unavailable

The assessment did not include a usable taxable value.

Historical delinquency sources No current conclusion

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.”

The property, on paper

OPA physical field record.

Bedrooms

Bathrooms

Stories

Interior

1,088 sqft livable area

Lot

1,185 sqft

Basement

Partial city code H

Garage

1 space

Exterior condition

Average city code 4

Above averageBelow average

Interior condition

Average city code 4

Above averageBelow average

Quality grade

C assessor's grade

ABCDE

Zoning

RSA5 city zoning code

OPA field-assessment attributes. Condition and grade are the assessor's codes, not an inspection.

Block context

4700 block of Hartel Ave. Compare parcels, ownership, and public-record history.

See the whole block →

Next door: 4723 Hartel Ave · 4727 Hartel Ave

L&I license dates · data through Jul 25, 2026

Business licenses at this address Latest pull

What L&I has registered at this OPA parcel, newest initial license date first.

Open the City record ↗

No L&I business license is on record at this address in data through Jul 25, 2026.

Landlord and residential filings

These are property registrations or landlord filings, not businesses operating at this address.

BAOZENG LINActive

Rental · Initial issue date Jun 27, 2019 · Filed expiration Jun 26, 2027

A license is an L&I registration, not proof that a business is open, operating today, or located at this storefront. Dates are license dates. Events are deduped by parcel, business identity, and license type, so a renewal is not shown as another opening. Other permit and filing types remain in the full source ledger.

Open every source row 50 dated rows

Aug 9, 2023
InvestigationL&I investigation
Case CF-2023-066579 · PASSED
The cited inspection visit was marked passed.
Jul 13, 2023
ViolationRUBBISH & GARBAGE
Case CF-2023-066579 · Violation VI-2023-050071 · 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.
Jul 13, 2023
InvestigationL&I investigation
Case CF-2023-066579 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Sep 23, 2022
InvestigationL&I investigation
Case CF-2022-078042 · PASSED
The cited inspection visit was marked passed.
Aug 3, 2022
ViolationEXTERIOR AREA WEEDS
Case CF-2022-078042 · Violation VI-2022-056988 · Code PM15-302.4 · COMPLIED
Resolution: COMPLIED - OWNER REPAIR City marked this violation complied with; check the resolution date and live case for what was accepted.
Aug 3, 2022
InvestigationL&I investigation
Case CF-2022-078042 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Sep 17, 2019
ViolationCLIP VIOLATION NOTICE
Case 707164 · Violation 5184770 · Code CP-01 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Sep 17, 2019
ViolationHIGH WEEDS-CUT
Case 707164 · Violation 5184771 · Code CP-312A · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Aug 13, 2019
ViolationANIMAL DROPPINGS
Case 701075 · Violation 5275554 · Code CP-311 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Aug 13, 2019
ViolationCLIP VIOLATION NOTICE
Case 701075 · Violation 5275553 · Code CP-01 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Jun 27, 2019
License issue eventBAOZENG LIN: Rental landlord or residential registration initially issued
License 816679 · Active
License event. Registration does not prove present operation or storefront occupancy.
Mar 12, 2019
ViolationCLIP VIOLATION NOTICE
Case 676053 · Violation 4985805 · Code CP-01 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Mar 12, 2019
ViolationLICENSE - RENTAL PROPERTY
Case 676053 · Violation 4985806 · Code CP-101 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Jan 11, 2018
InvestigationPRECOURT (likely: pre-court compliance inspection)
Case 543399 · PASSED
A follow-up before or during enforcement escalation; confirm the case sequence in the City file. The cited inspection visit was marked passed.
Jan 2, 2018
InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)
Case 599057 · 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.
Oct 27, 2017
ViolationHIGH WEEDS-CUT
Case 609853 · Violation 4491582 · Code CP-312A · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Oct 27, 2017
ViolationCLIP VIOLATION NOTICE
Case 609853 · Violation 4491581 · Code CP-01 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Oct 27, 2017
ViolationBASEMENT ENTRYWAY MAINTAIN
Case 609853 · Violation 4491583 · Code CP-349 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Aug 11, 2017
ViolationEXTERIOR STRUCTURE WINDOWS
Case 599057 · Violation 4418019 · Code PM15-304.13 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Aug 11, 2017
ViolationEXTERIOR AREA WEEDS
Case 599057 · Violation 4418018 · Code PM15-302.4 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Aug 11, 2017
InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)
Case 599057 · 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.
Feb 28, 2017
ViolationRUBBISH/GARBAGE EXTERIOR-OWNER
Case 574191 · Violation 4237211 · Code CP-305 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Feb 28, 2017
ViolationANIMAL DROPPINGS
Case 574191 · Violation 4237212 · Code CP-311 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Feb 28, 2017
ViolationCLIP VIOLATION NOTICE
Case 574191 · Violation 4237210 · Code CP-01 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Jan 23, 2017
InvestigationADMIN INSP (likely: administrative inspection)
Case 543399 · PASSED
Legacy inspection shorthand; the title alone does not state what condition was examined. The cited inspection visit was marked passed.
Jan 5, 2017
InvestigationADMIN INSP (likely: administrative inspection)
Case 543399 · FAILED
Legacy inspection shorthand; the title alone does not state what condition was examined. The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Dec 5, 2016
InvestigationADMIN INSP (likely: administrative inspection)
Case 543399 · FAILED
Legacy inspection shorthand; the title alone does not state what condition was examined. The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Oct 31, 2016
InvestigationADMIN INSP (likely: administrative inspection)
Case 543399 · FAILED
Legacy inspection shorthand; the title alone does not state what condition was examined. The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Jul 8, 2016
ViolationRUBBISH/GARBAGE EXTERIOR-OWNER
Case 543399 · Violation 4288206 · Code CP-305 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Jul 8, 2016
ViolationCLIP VIOLATION NOTICE
Case 543399 · Violation 4288205 · Code CP-01 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Jul 8, 2016
ViolationHIGH WEEDS-CUT
Case 543399 · Violation 4288207 · Code CP-312A · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Mar 15, 2016
ViolationCLIP VIOLATION NOTICE
Case 523881 · Violation 3869147 · Code CP-01 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Mar 15, 2016
ViolationRUBBISH/GARBAGE EXTERIOR-OWNER
Case 523881 · Violation 3869148 · Code CP-305 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Feb 17, 2016
ViolationCLIP VIOLATION NOTICE
Case 520270 · Violation 3844524 · Code CP-01 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Feb 17, 2016
ViolationRUBBISH/GARBAGE EXTERIOR-OWNER
Case 520270 · Violation 3844525 · Code CP-305 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Sep 17, 2015
ViolationCLIP VIOLATION NOTICE
Case 502887 · Violation 3713662 · Code CP-01 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Sep 17, 2015
ViolationRUBBISH/GARBAGE EXTERIOR-OWNER
Case 502887 · Violation 3713663 · Code CP-305 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Oct 9, 2014
ViolationHIGH WEEDS-CUT
Case 456393 · Violation 3355659 · Code CP-312A · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Oct 9, 2014
ViolationCLIP VIOLATION NOTICE
Case 456393 · Violation 3355658 · Code CP-01 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Dec 17, 2013
InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)
Case 410592 · 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.
Nov 12, 2013
ViolationEXT A-CLEAN RUBBISH/GARBAGE (Remove rubbish or garbage from the exterior area)
Case 410592 · Violation 3001950 · Code PM-302.2/2 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Nov 12, 2013
InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)
Case 410592 · 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.
Feb 8, 2011
ViolationCLIP VIOLATION NOTICE
Case 265614 · Violation 1971542 · Code CP-01 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Feb 8, 2011
ViolationANIMAL DROPPINGS
Case 265614 · Violation 1971543 · Code CP-311 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Nov 13, 2008
InvestigationPRECOURT (likely: pre-court compliance inspection)
Case 175028 · PASSED
A follow-up before or during enforcement escalation; confirm the case sequence in the City file. The cited inspection visit was marked passed.
Sep 9, 2008
InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)
Case 175028 · 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.
Sep 3, 2008
InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)
Case 175028 · 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.
Aug 18, 2008
ViolationCOULD NOT ENTER
Case 175028 · Violation 1088818 · Code A.CNE.000 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Aug 18, 2008
ViolationINT-PLMBG FIXTURES-RES
Case 175028 · Violation 1088819 · Code PM-405.3/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Aug 18, 2008
InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)
Case 175028 · 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.

Where this comes from

Assessment, spec sheet & owner: OPA Property Assessments, Office of Property Assessment
Sales & deed history: Realty Transfer Tax records, Recorder of Deeds
Permits, violations & inspections: L&I Property History · Atlas
Tax delinquency snapshot · June 2022: Real Estate Tax Delinquencies, Dept. of Revenue
Historical tax ledger & liens · through 2016: Real Estate Tax Balances, Dept. of Revenue
Current property-tax balance: Verify with Philadelphia Revenue
Zoning appeals: L&I & Zoning Board appeals
Neighborhood income & rents: US Census ACS 5-year estimates
Historical mortgage rates: Freddie Mac Primary Mortgage Market Survey, annual averages

Methodology & freshness

This report was assembled Jul 26, 2026, 1:16 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.

BlockReport AICited sources

Ask about this property. Every answer cites the records it uses.

About this data & fine print

Answers are generated by an AI agent querying available City of Philadelphia open data at the moment you ask: OPA property assessments, Recorder of Deeds transfer records, L&I permits, violations & licenses, dated Dept. of Revenue tax records, Zoning Board appeals, Police incident reports, Philly311 requests, and School District of Philadelphia catchment and school data. When you explicitly request a web check, or ask about a current listing or recent news, the agent can also run a cited public-web search; those claims are labeled separately from City records.

For an explicit web search or a current listing/news question, the agent may also search the public web through OpenRouter and must link every web-derived claim. Public listing pages can be stale and are not direct or comprehensive MLS access.

Property-level tax data is historical: the delinquency snapshot is dated June 2022 and the separate detailed ledger ends in 2016. Neither shows what is owed today; verify a current balance with Philadelphia Revenue.

City data is published as-is and can lag, contain errors, or be corrected later; school performance datasets run years behind and are labeled with their school year. AI answers can contain mistakes. Verify anything that matters against the official record (property.phila.gov, atlas.phila.gov) before acting on it.

AI-generated content; informational purposes only. Answers are generated by artificial intelligence, may contain errors or omissions, are not reviewed by a person before delivery, and are not statements of fact about any person or property. Nothing here constitutes legal, tax, accounting, financial, investment, appraisal, or real-estate brokerage advice. This tool is not a consumer report under the Fair Credit Reporting Act, 15 U.S.C. § 1681 et seq., and may not be used to determine any individual's eligibility for credit, insurance, employment, housing or tenancy, or any other FCRA-covered purpose.

Official city record ↗ · L&I history ↗ · See the whole block · Download this record (JSON)