Who owns your block

800 block of Dorset St

A mostly owner-occupied block: 85% of homes are lived in by their owners, with 3 open code violations and 1 home behind $545 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

$441K

$434K–$584K

Recent sale

$385K

1 sold in 2yr

assessed $441K

Median built

1925

year built

city 1925

Owner-occupied

85%

17 of 20

Open violations

L&I code

▲ block 5% · city 5%

Back taxes

$545

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 & Middle · K-8

Anna Blakiston Day

6324 Crittenden St · 289 students

High · 9-12

Martin Luther King

6100 Stenton Ave · 604 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 17
Absentee individual 3

Value distribution today

$434K$546K+

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

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
815 DORSET ST	Owner-occupied	$440K	—	1925
816 DORSET ST	Absentee individual	$584K	—	1925
817 DORSET ST	Owner-occupied	$441K	—	1925
818 DORSET ST	Owner-occupied	$434K	—	1925
819 DORSET ST	Owner-occupied	$441K	—	1925
820 DORSET ST	Owner-occupied	$434K	—	1925
821 DORSET ST	Owner-occupied	$441K	—	1925
822 DORSET ST	Owner-occupied	$434K	—	1925
823 DORSET ST	Absentee individual	$441K	—	1925
824 DORSET ST	Owner-occupied	$434K	—	1925	3 viol
825 DORSET ST	Owner-occupied	$463K	—	1925
826 DORSET ST	Owner-occupied	$546K	—	1925
827 DORSET ST	Absentee individual	$463K	—	1925
828 DORSET ST	Owner-occupied	$438K	—	1925
829 DORSET ST	Owner-occupied	$441K	—	1925
830 DORSET ST	Owner-occupied	$434K	—	1925
831 DORSET ST	Owner-occupied	$452K	—	1925
832 DORSET ST	Owner-occupied	$434K	—	1925
833 DORSET ST	Owner-occupied	$441K	—	1925
834 DORSET ST	Owner-occupied	$434K	—	1925

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)