Who owns your block

1900 block of Cottman Ave

A mixed-ownership block: 10% owner-occupied, 20% investor-held, with 15 open code violations and 1 home behind $19,192 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

$341K

$68K–$2.7M

Median built

1958

year built

city 1925

Owner-occupied

10%

2 of 20

Open violations

L&I code

▲ block 5% · city 5%

Back taxes

$19K

1 of 20 behind

▼ block 5% · city 9%

Schools

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

Elementary · K-5

J Hampton Moore

6900 Summerdale Ave · 1162 students

Middle · 6-8

Castor Gardens

1800 Cottman Ave · 1340 students

High · 9-12

Northeast High

1601 Cottman Ave · 185 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 20 parcels

Owner-occupied 2
Investor / LLC 4
Absentee individual 13
Vacant 1

Value distribution today

$68K$853K+

The block's largest owner, Imi Realty Llc, carries 1 open violation across 42 properties it owns around the city.

Owner	On block	Owns citywide	Portfolio value	Source
Imi Realty Llc	3	42	$5.2M	phila.gov ↗
6554 Lebanon Avnue Llc	1	1	$341K	phila.gov ↗

House by house

All 20 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	Flags
1900 COTTMAN AVE	Absentee individual	$853K	—	1950
1901 COTTMAN AVE	Absentee individual	$310K	—	1960
1903 COTTMAN AVE	Absentee individual	$336K	—	1960
1905 COTTMAN AVE	Vacant	$68K	—	—
1908 COTTMAN AVE	Owner-occupied	$258K	—	1958
1910 COTTMAN AVE	Investor / LLC	$248K	—	1958
1912 COTTMAN AVE	Owner-occupied	$412K	—	1958
1914 COTTMAN AVE	Investor / LLC	$187K	—	1958
1916 COTTMAN AVE	Investor / LLC	$180K	—	1958
1918 COTTMAN AVE	Absentee individual	$288K	—	1958
1919 COTTMAN AVE	Absentee individual	$2.7M	—	1958
1920 COTTMAN AVE	Absentee individual	$341K	—	1958
1922 COTTMAN AVE	Absentee individual	$354K	—	1958
1924 COTTMAN AVE	Absentee individual	$354K	—	1958
1926 COTTMAN AVE	Absentee individual	$248K	—	1958
1928 COTTMAN AVE	Absentee individual	$384K	—	1958
1930 COTTMAN AVE	Absentee individual	$355K	—	1958
1932 COTTMAN AVE	Absentee individual	$364K	—	1958
1934 COTTMAN AVE	Absentee individual	$412K	—	1958
1936 COTTMAN AVE	Investor / LLC	$341K	—	1950	15 viol

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)