Who owns your block

3500 block of N Gratz St

A mostly owner-occupied block: 92% of homes are lived in by their owners, with 3 homes behind $5,009 on taxes.

Owner-occupied
Investor / LLC
Absentee
Vacant
Has violations

Every parcel on the block, colored by who owns it. Tap a parcel for the owner and its city record.

By the Numbers

Median value

$113K

$109K–$173K

Median built

1940

year built

city 1925

Owner-occupied

92%

11 of 12

Open violations

none on record

▼ block 0% · city 5%

Back taxes

$5K

3 of 12 behind

▲ block 25% · city 9%

Schools

The public schools this block is zoned for — its official School District of Philadelphia catchments.

Elementary & Middle

Mastery Charter School At Cleveland

High

Mastery Charter School At Gratz

Catchment assignments from the School District of Philadelphia via City of Philadelphia open data. Confirm with the District before enrollment decisions.

Who owns it

Ownership of 12 parcels

Owner-occupied 11
Investor / LLC 1

Value distribution today

$109K$137K+

The block's largest owner, Philadelphia Lotus 11a Llc, carries 3 open violations across 29 properties it owns around the city.

Owner	On block	Owns citywide	Portfolio value	Source
Philadelphia Lotus 11a Llc	1	29	$4.9M	phila.gov ↗
Studio Palace Inc	1	2	$196K	phila.gov ↗

House by house

All 12 homes on the block — value and 12-year trajectory, ownership, and the paper trail on the ones that were bought, built, torn down, or flipped. Sorted up the street; each links to its full city record — or download the roster (CSV).

Address	Ownership	Value & trend	Sq ft	Built
3530 N GRATZ ST	Owner-occupied	$115K	—	1940
3531 N GRATZ ST	Owner-occupied	$137K	—	1960
3532 N GRATZ ST	Owner-occupied	$113K	—	1925
3533 N GRATZ ST	Owner-occupied	$109K	—	1940
3534 N GRATZ ST	Owner-occupied	$113K	—	1925
3535 N GRATZ ST	Owner-occupied	$109K	—	1940
3536 N GRATZ ST	Owner-occupied	$113K	—	1925
3537 N GRATZ ST	Owner-occupied	$109K	—	1940
3538 N GRATZ ST	Owner-occupied	$113K	—	1925
3539 N GRATZ ST	Owner-occupied	$109K	—	1940
3540 N GRATZ ST	Investor / LLC	$173K	—	1925
3541 N GRATZ ST	Owner-occupied	$109K	—	1940

Neighborhood

Neighborhood income and demographics are coming soon.

I research this block across Philadelphia's live records — assessments, deeds, permits, violations, taxes, licenses, zoning appeals, schools, crime, and 311. Tap a question below to try me free; your own questions come with membership (free to start).

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.

Generated 2026-07-07 from public City of Philadelphia records · Download this block's data (CSV)