Public Records
Edition
PhiladelphiaBuilt on public City of Philadelphia recordsJuly 8, 2026

Who owns your block

1900 block of W Ontario St

An investor-heavy block: 43% of the parcels are held by LLCs or companies.

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
$70K
$11K–$440K
Median built
1930
year built
city 1925
Owner-occupied
0%
0 of 7
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 & 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 7 parcels

Investor / LLC: 3Absentee individual: 1Vacant: 3 7parcels
  • Investor / LLC 3
  • Absentee individual 1
  • Vacant 3

Value distribution today

1 parcels2 parcels1 parcels0 parcels0 parcels0 parcels3 parcels
$11K$197K+
OwnerOn blockOwns citywidePortfolio valueSource
Cns Development Llc16$1.1Mphila.gov ↗
Selfmade Inc14$258Kphila.gov ↗
Open Arms Of Philadelphia Llc13$508Kphila.gov ↗

House by house

All 7 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
1924-30 W ONTARIO ST Vacant $70K 0
1925 W ONTARIO ST Vacant $11K 0
1927-41 W ONTARIO ST Absentee individual $440K 0
1932 W ONTARIO ST Investor / LLC $44K 1931 0
1934 W ONTARIO ST Investor / LLC $176K 1930 0
1936 W ONTARIO ST Investor / LLC $197K 1930 0
1938-40 W ONTARIO ST Vacant $57K 0

Neighborhood

Neighborhood income and demographics are coming soon.

Generated 2026-07-08 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.