Who owns your block

4200 block of O St

A mostly owner-occupied block: 84% of homes are lived in by their owners, with 5 open code violations.

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

$179K

$123K–$250K

Recent sale

$203K

4 sold in 2yr

assessed $179K

Median built

1950

year built

city 1925

Owner-occupied

84%

41 of 49

Open violations

L&I code

▼ block 2% · city 5%

Back taxes

all current

▼ block 0% · city 9%

Schools

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

Elementary & Middle · K-8

Juniata Park Academy

801 E Hunting Park Ave · 784 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 49 parcels

Owner-occupied 41
Investor / LLC 2
Absentee individual 6

Value distribution today

$123K$199K+

The block's largest owner, Nationstar Mortgage Llc, carries 14 open violations across 16 properties it owns around the city.

Owner	On block	Owns citywide	Portfolio value	Source
Nationstar Mortgage Llc	1	16	$3.3M	phila.gov ↗
Beato Acquisitions Group Llc	1	2	$306K	phila.gov ↗

House by house

All 49 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
4205 O ST	Absentee individual	$199K	—	1950
4207 O ST	Owner-occupied	$164K	—	1950
4209 O ST	Owner-occupied	$168K	—	1950
4211 O ST	Owner-occupied	$168K	—	1950
4213 O ST	Owner-occupied	$168K	—	1950
4214 O ST	Owner-occupied	$172K	—	1950
4215 O ST	Owner-occupied	$250K	—	1950
4216 O ST	Owner-occupied	$123K	—	1950
4217 O ST	Absentee individual	$181K	—	1950
4218 O ST	Investor / LLC	$166K	—	1950
4219 O ST	Owner-occupied	$220K	—	1950
4220 O ST	Owner-occupied	$166K	—	1950
4221 O ST	Owner-occupied	$181K	—	1950
4222 O ST	Owner-occupied	$179K	—	1950
4223 O ST	Owner-occupied	$181K	—	1950
4224 O ST	Owner-occupied	$169K	—	1950
4225 O ST	Owner-occupied	$168K	—	1950
4226 O ST	Owner-occupied	$179K	—	1950
4227 O ST	Owner-occupied	$181K	—	1950
4228 O ST	Owner-occupied	$166K	—	1950
4229 O ST	Absentee individual	$168K	—	1950
4230 O ST	Owner-occupied	$179K	—	1950
4231 O ST	Owner-occupied	$168K	—	1950
4232 O ST	Owner-occupied	$175K	—	1950
4233 O ST	Owner-occupied	$168K	—	1950
4234 O ST	Owner-occupied	$179K	—	1950
4235 O ST	Absentee individual	$181K	—	1950
4236 O ST	Investor / LLC	$166K	—	1950
4237 O ST	Owner-occupied	$181K	—	1950
4238 O ST	Absentee individual	$179K	—	1950
4239 O ST	Owner-occupied	$181K	—	1950
4240 O ST	Absentee individual	$166K	—	1950
4241 O ST	Owner-occupied	$181K	—	1950
4242 O ST	Owner-occupied	$217K	—	1950
4243 O ST	Owner-occupied	$181K	—	1950
4244 O ST	Owner-occupied	$179K	—	1950
4245 O ST	Owner-occupied	$177K	—	1950	5 viol
4246 O ST	Owner-occupied	$179K	—	1950
4247 O ST	Owner-occupied	$168K	—	1950
4248 O ST	Owner-occupied	$179K	—	1950
4249 O ST	Owner-occupied	$168K	—	1950
4250 O ST	Owner-occupied	$179K	—	1950
4251 O ST	Owner-occupied	$181K	—	1950
4252 O ST	Owner-occupied	$166K	—	1950
4253 O ST	Owner-occupied	$168K	—	1950
4254 O ST	Owner-occupied	$179K	—	1950
4255 O ST	Owner-occupied	$181K	—	1950
4257 O ST	Owner-occupied	$168K	—	1950
4259 O ST	Owner-occupied	$195K	—	1950

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 2026-07-08 from public City of Philadelphia records · Download this block's data (CSV)