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

Who owns your block

300 block of Hellerman St

A mostly owner-occupied block: 87% of homes are lived in by their owners, with 3 open code violations and 1 home behind $11,545 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
$242K
$16K–$497K
Median built
1925
year built
city 1925
Owner-occupied
87%
33 of 38
Open violations
3
L&I code
▼ block 3% · city 5%
Back taxes
$12K
1 of 38 behind
▼ block 3% · 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 38 parcels

Owner-occupied: 33Absentee individual: 5 38parcels
  • Owner-occupied 33
  • Absentee individual 5

Value distribution today

2 parcels0 parcels0 parcels0 parcels26 parcels6 parcels4 parcels
$16K$375K+

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

House by house

All 38 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
300 HELLERMAN ST Owner-occupied $246K — 1925 0
301 HELLERMAN ST Owner-occupied $248K — 1925 0
302 HELLERMAN ST Owner-occupied $231K — 1925 0
304 HELLERMAN ST Owner-occupied $231K — 1925 0
305 HELLERMAN ST Owner-occupied $234K — 1925 0
306 HELLERMAN ST Owner-occupied $264K — 1964 0
307 HELLERMAN ST Absentee individual $234K — 1925 0
308 HELLERMAN ST Owner-occupied $271K — 1925 0
309 HELLERMAN ST Owner-occupied $234K — 1925 0
310 HELLERMAN ST Owner-occupied $253K — 1925 0
311 HELLERMAN ST Owner-occupied $234K — 1925 0
312 HELLERMAN ST Owner-occupied $245K — 1925 0
313 HELLERMAN ST Owner-occupied $234K — 1925 0
314 HELLERMAN ST Owner-occupied $270K — 1964 0
315 HELLERMAN ST Owner-occupied $234K — 1925 0
316 HELLERMAN ST Owner-occupied $259K — 1925 0
317 HELLERMAN ST Absentee individual $234K — 1925 0
318 HELLERMAN ST Owner-occupied $231K — 1925 0
319 HELLERMAN ST Owner-occupied $30K — 1925 0
320 HELLERMAN ST Owner-occupied $231K — 1925 0
321 HELLERMAN ST Owner-occupied $324K — 1925 0
322 HELLERMAN ST Owner-occupied $231K — 1925 0
324 HELLERMAN ST Owner-occupied $231K — 1925 0
325 HELLERMAN ST Absentee individual $16K — 1925 0
326 HELLERMAN ST Owner-occupied $288K — 1925 0
327 HELLERMAN ST Owner-occupied $375K — 1925 0
328 HELLERMAN ST Owner-occupied $291K — 1925 0
330 HELLERMAN ST Absentee individual $291K — 1925 0
332 HELLERMAN ST Owner-occupied $239K — 1925 0
334 HELLERMAN ST Owner-occupied $234K — 1925 0
335 HELLERMAN ST Absentee individual $497K — 1925 0 3 viol
337 HELLERMAN ST Owner-occupied $383K — 1925 0
338 HELLERMAN ST Owner-occupied $255K — 1925 0
340 HELLERMAN ST Owner-occupied $234K — 1925 0
342-44 HELLERMAN ST Owner-occupied $273K — 1925 0
346 HELLERMAN ST Owner-occupied $237K — 1925 0
347 HELLERMAN ST Owner-occupied $294K — 1925 0
351 HELLERMAN ST Owner-occupied $287K — 1925 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.