Commercial property report

4301 Byberry Rd

1,615,457 sqft · CA2 · built 1975

Store · Franklin Mills Associates · assessed $91M. On the 4300 block of Byberry Rd.

Street view of 4301 Byberry Rd — From the street — imagery © Google

From above — imagery © Esri, Maxar

Property summary

Assessment$91MCity assessed value Last sale$12MRecorded 2012 Est. taxes$1.3M/yearAnnual city record Permits8Shown in this report Violations4Open L&I cases

What stands out

From the public record

Finding

New construction

Why it matters

built new under a 2025 permit.

View supporting records →

Commercial propertyProperty report

This is a store, recorded under the city's commercial category. The homeowner tools (rent estimate, homestead playbook) don't apply, so they're hidden. The full record and owner trail are below.

4 open violations

What it is

Store

Shop Cent Reg'L Masonry

Owner

Franklin Mills Associates

Tax standing

Assessed $91M

On the tax roll

$ / sq ft

$57

below the $130 median for 12,035 commercial parcels citywide

Corridor

Philadelphia Mills

city commercial corridor

Assessed value

$91M

City market value

Interior area

1,615,457 sqft

Lot size

5,201,338 sqft

Built

1975

Zoning

CA2

Who's behind it

Franklin Mills Associates · corporate / LLC owner

• Tax bills mail to 225 W Washington St, Indianapolis In, 46204 — outside Philadelphia

PA corporate registry ↗OpenCorporates ↗City record ↗

Block context

4301 Byberry Rd sits on the 4300 block of Byberry Rd. Open the block report to compare its parcels, ownership and public-record history.

See the whole block →

Next door: 4301 Byberry Rd · 4301 Byberry Rd

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
Back taxes & liens — Real Estate Tax Balances, Dept. of 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

City datasets are fetched live from OpenDataPhilly (phl.carto.com) and cached briefly. Dossiers re-pull automatically — on view once they're a few weeks old, plus a nightly rolling sweep — and citywide benchmarks recompute weekly. AI-written passages are generated from these records only and rejected if they state a number the record doesn't hold.

Ask the recordCited city records | AI-assisted

Ask a cited due-diligence question about this property. BlockReport connects the public record - deeds, permits, violations, taxes, ownership, and comparable context - then explains what matters. Try 3 deep research questions with no card or account required.

About this data & fine print

Answers are generated by an AI agent querying City of Philadelphia open data at the moment you ask: OPA property assessments, Recorder of Deeds transfer records, L&I permits, violations & licenses, Dept. of Revenue tax balances, Zoning Board appeals, Police incident reports, Philly311 requests, and School District of Philadelphia catchment and school data.

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.

Informational only. Not legal, financial, or investment advice. Not a consumer report under the FCRA — it may not be used to decide anyone's eligibility for housing, tenancy, employment, credit, or insurance.

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