Public Records
Edition
PhiladelphiaBuilt on public City of Philadelphia recordsJuly 7, 2026

Who owns your block

400 block of Jefferson St

A mixed-ownership block: 52% owner-occupied, 9% investor-held, with 5 homes behind $12,917 on taxes.

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
$262K
$60K–$720K
Recent sale
$191K
2 sold in 2yr
assessed $262K
Median built
1920
year built
city 1925
Owner-occupied
52%
11 of 23
Open violations
0
none on record
▼ block 0% · city 5%
Back taxes
$13K
5 of 23 behind
▲ block 22% · city 9%

Schools

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

Elementary & Middle · K-8
James R Ludlow
550 W Master St · 237 students
High · 6-12
Penn Treaty HS
600 E Thompson St · 345 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 23 parcels

Owner-occupied: 11Investor / LLC: 1Absentee individual: 3Vacant: 8 23parcels
  • Owner-occupied 11
  • Investor / LLC 1
  • Absentee individual 3
  • Vacant 8

Value distribution today

8 parcels1 parcels1 parcels2 parcels1 parcels4 parcels6 parcels
$60K$417K+

The block's largest owner, F&F Properties Llc, carries 4 open violations across 5 properties it owns around the city.

OwnerOn blockOwns citywidePortfolio valueSource
F&F Properties Llc15$413Kphila.gov ↗
C&Mn Management Llc11$68Kphila.gov ↗

House by house

All 23 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
406-08 JEFFERSON ST Investor / LLC $206K 1900 0
407 JEFFERSON ST Absentee individual $417K 1920 0
409 JEFFERSON ST Owner-occupied $392K 1920 0
410 JEFFERSON ST Owner-occupied $410K 1920 0
411 JEFFERSON ST Owner-occupied $326K 1920 0
412 JEFFERSON ST Owner-occupied $438K 1920 0
413 JEFFERSON ST Owner-occupied $401K 1920 0
414 JEFFERSON ST Absentee individual $338K 1920 0
416 JEFFERSON ST Owner-occupied $320K 1920 0
418 JEFFERSON ST Vacant $118K 0
420 JEFFERSON ST Owner-occupied $291K 1920 0
422 JEFFERSON ST Owner-occupied $349K 1920 0
424 JEFFERSON ST Owner-occupied $262K 1920 0
426 JEFFERSON ST Owner-occupied $262K 1920 0
427 JEFFERSON ST Absentee individual $102K 1920 0
429 JEFFERSON ST Vacant $68K 0
431-33 JEFFERSON ST Owner-occupied $720K 2019 0
434 JEFFERSON ST Vacant $75K 0
436 JEFFERSON ST Vacant $69K 0
438 JEFFERSON ST Vacant $70K 0
440 JEFFERSON ST Vacant $60K 0
442 JEFFERSON ST Vacant $60K 0
444 JEFFERSON ST Vacant $60K 0

Neighborhood

Neighborhood income and demographics are coming soon.

Generated 2026-07-07 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.