Public Records
Edition
PhiladelphiaBuilt on public City of Philadelphia recordsJuly 7, 2026

Who owns your block

4200 block of Leiper St

A mixed-ownership block: 17% owner-occupied, 0% investor-held.

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
$249K
$10K–$857K
Median built
1922
year built
city 1925
Owner-occupied
17%
1 of 6
Open violations
0
none on record
▼ block 0% · city 5%
Back taxes
$0
all current
▼ block 0% · city 9%

Schools

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

Elementary · K-5
John Marshall
4500 Griscom St · 243 students
Middle · 6-8
Warren G Harding
2000 Wakeling St · 522 students
High · 9-12
Frankford HS
5000 Oxford Ave · 908 students

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 6 parcels

Owner-occupied: 1Absentee individual: 2Vacant: 3 6parcels
  • Owner-occupied 1
  • Absentee individual 2
  • Vacant 3

Value distribution today

1 parcels2 parcels1 parcels0 parcels0 parcels0 parcels2 parcels
$10K$841K+

No multi-home or corporate owners on this block — every home has its own owner.

House by house

All 6 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).

AddressOwnershipValue & trendSq ftBuiltSalesFlags
4211-15 LEIPER ST Absentee individual $857K 1922 0
4226 LEIPER ST Vacant $10K 0
4228 LEIPER ST Owner-occupied $280K 1922 0
4231 LEIPER ST Vacant $170K 0
4235 LEIPER ST Vacant $217K 0
4240 LEIPER ST Absentee individual $841K 1922 0

Neighborhood

Neighborhood income and demographics are coming soon.

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

Where this comes from

City datasets are fetched live from OpenDataPhilly (phl.carto.com) and cached briefly. AI-written passages are generated from these records only and rejected if they state a number the record doesn't hold.