Who owns your block

1900 block of Mifflin St

A mostly owner-occupied block: 69% of homes are lived in by their owners, with 3 open code violations and 1 home behind $6,720 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

$240K

$221K–$394K

Recent sale

$220K

3 sold in 2yr

assessed $240K

Median built

1920

year built

city 1925

Owner-occupied

69%

22 of 32

Open violations

L&I code

▲ block 6% · city 5%

Back taxes

$7K

1 of 32 behind

▼ block 3% · city 9%

Schools

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

Elementary & Middle · K-8

Delaplaine Mcdaniel

1801 S 22nd St · 240 students

High · 9-12

South Philadelphia HS

2101 S Broad St · 647 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 32 parcels

Owner-occupied 22
Investor / LLC 1
Absentee individual 9

Value distribution today

$221K$325K+

Owner	On block	Owns citywide	Portfolio value	Source
Hamia Llc	1	1	$233K	phila.gov ↗

House by house

All 32 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

Address	Ownership	Value & trend	Sq ft	Built	Flags
1909 MIFFLIN ST	Absentee individual	$241K	—	1920
1910 MIFFLIN ST	Owner-occupied	$320K	—	1920
1911 MIFFLIN ST	Owner-occupied	$319K	—	1920
1912 MIFFLIN ST	Owner-occupied	$240K	—	1920
1913 MIFFLIN ST	Absentee individual	$221K	—	1920
1914 MIFFLIN ST	Absentee individual	$240K	—	1920
1915 MIFFLIN ST	Owner-occupied	$237K	—	1920
1916 MIFFLIN ST	Absentee individual	$240K	—	1920
1917 MIFFLIN ST	Owner-occupied	$221K	—	1920
1918 MIFFLIN ST	Owner-occupied	$251K	—	1920
1919 MIFFLIN ST	Owner-occupied	$233K	—	1920
1920 MIFFLIN ST	Owner-occupied	$240K	—	1920
1921 MIFFLIN ST	Owner-occupied	$233K	—	1920
1922 MIFFLIN ST	Owner-occupied	$325K	—	1920
1923 MIFFLIN ST	Investor / LLC	$233K	—	1920
1924 MIFFLIN ST	Owner-occupied	$325K	—	1920
1925 MIFFLIN ST	Owner-occupied	$316K	—	1920	1 viol
1926 MIFFLIN ST	Owner-occupied	$240K	—	1920
1927 MIFFLIN ST	Absentee individual	$237K	—	1920
1928 MIFFLIN ST	Absentee individual	$267K	—	1920
1929 MIFFLIN ST	Owner-occupied	$237K	—	1920
1930 MIFFLIN ST	Owner-occupied	$267K	—	1920
1931 MIFFLIN ST	Owner-occupied	$241K	—	1920
1932 MIFFLIN ST	Absentee individual	$247K	—	1920
1933 MIFFLIN ST	Owner-occupied	$233K	—	1920
1934 MIFFLIN ST	Owner-occupied	$247K	—	1920
1935 MIFFLIN ST	Absentee individual	$233K	—	1920
1936 MIFFLIN ST	Owner-occupied	$247K	—	1920
1937 MIFFLIN ST	Owner-occupied	$236K	—	1920	2 viol
1938 MIFFLIN ST	Owner-occupied	$247K	—	1920
1939 MIFFLIN ST	Absentee individual	$394K	—	1920
1940 MIFFLIN ST	Owner-occupied	$247K	—	1920

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)