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

Who owns your block

2500 block of Alter St

A mixed-ownership block: 27% owner-occupied, 27% investor-held, with 7 open code violations and 4 homes behind $8,908 on taxes.

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
$171K
$38K–$583K
Recent sale
$238K
1 sold in 2yr
assessed $171K
Median built
2018
year built
city 1925
Owner-occupied
27%
6 of 22
Open violations
7
L&I code
▲ block 18% · city 5%
Back taxes
$9K
4 of 22 behind
▲ block 18% · city 9%

Schools

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

Elementary & Middle
Universal Institute Charter School At Alcorn
High
Universal Institute Charter School At Audenried

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 22 parcels

Owner-occupied: 6Investor / LLC: 5Absentee individual: 2Vacant: 9 22parcels
  • Owner-occupied 6
  • Investor / LLC 5
  • Absentee individual 2
  • Vacant 9

Value distribution today

9 parcels3 parcels1 parcels0 parcels0 parcels2 parcels7 parcels
$38K$510K+
OwnerOn blockOwns citywidePortfolio valueSource
Oakford Homes Llc15$2.2Mphila.gov ↗
2500 Alter Llc44$2.0Mphila.gov ↗
Two Sisters On The Move Llc12$323Kphila.gov ↗

House by house

All 22 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).

Worth a look

AddressOwnershipValue & trendSq ftBuiltSalesFlags
2516 ALTER ST Owner-occupied $493K 2023 0
2518 ALTER ST Vacant $78K 0 2 viol
2520 ALTER ST Owner-occupied $583K 2023 0
2521 ALTER ST Vacant $68K 0
2522 ALTER ST Owner-occupied $424K 2020 0
2524 ALTER ST Vacant $78K 0
2526 ALTER ST Owner-occupied $409K 2022 0
2528 ALTER ST Vacant $78K 0 1 viol
2529 ALTER ST Vacant $38K 0
2531 ALTER ST Vacant $67K 0
2532 ALTER ST Investor / LLC $510K 2018 0
2533 ALTER ST Vacant $74K 0 2 viol
2534 ALTER ST Investor / LLC $510K 2018 0
2535 ALTER ST Absentee individual $171K 1920 0
2536 ALTER ST Investor / LLC $510K 2018 0
2537 ALTER ST Owner-occupied $171K 1920 0
2538 ALTER ST Investor / LLC $510K 2018 0
2539 ALTER ST Investor / LLC $235K 1920 0
2541 ALTER ST Absentee individual $153K 1920 0
2542 ALTER ST Owner-occupied $510K 2020 0
2543 ALTER ST Vacant $74K 0
2544 ALTER ST Vacant $78K 0 2 viol

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.