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

Who owns your block

300 block of E Clarkson Ave

A mostly owner-occupied block: 71% of homes are lived in by their owners, with 20 open code violations and 9 homes behind $46,243 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
$174K
$11K–$338K
Recent sale
$260K
1 sold in 2yr
assessed $174K
Median built
1940
year built
city 1925
Owner-occupied
71%
37 of 52
Open violations
20
L&I code
▲ block 12% · city 5%
Back taxes
$46K
9 of 52 behind
▲ block 17% · city 9%

Schools

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

Elementary & Middle · K-8
Olney Elementary
5301 N Water St · 666 students
High · 9-12
Olney High School
100 W Duncannon Ave · 1036 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 52 parcels

Owner-occupied: 37Investor / LLC: 2Absentee individual: 12Vacant: 1 52parcels
  • Owner-occupied 37
  • Investor / LLC 2
  • Absentee individual 12
  • Vacant 1

Value distribution today

10 parcels0 parcels0 parcels0 parcels28 parcels3 parcels11 parcels
$11K$250K+

The block's largest owner, Green Buy Llc, carries 2 open violations across 12 properties it owns around the city.

OwnerOn blockOwns citywidePortfolio valueSource
Green Buy Llc112$2.0Mphila.gov ↗
Fd Investments Llc111$1.4Mphila.gov ↗

House by house

All 52 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

AddressOwnershipValue & trendSq ftBuiltSalesFlags
300 E CLARKSON AVE Absentee individual $189K 1940 0
301 E CLARKSON AVE Absentee individual $338K 1940 0
301R E CLARKSON AVE Vacant $19K 0
304 E CLARKSON AVE Investor / LLC $190K 1940 0
305 E CLARKSON AVE Owner-occupied $229K 1940 0
306 E CLARKSON AVE Owner-occupied $181K 1940 0
307 E CLARKSON AVE Absentee individual $228K 1940 0
308 E CLARKSON AVE Absentee individual $224K 1940 0
309 E CLARKSON AVE Owner-occupied $178K 1940 0 3 viol
310 E CLARKSON AVE Owner-occupied $266K 1940 0
311 E CLARKSON AVE Owner-occupied $171K 1940 0
312 E CLARKSON AVE Owner-occupied $224K 1940 0
313 E CLARKSON AVE Owner-occupied $171K 1940 0 3 viol
314 E CLARKSON AVE Absentee individual $177K 1940 0
315 E CLARKSON AVE Owner-occupied $171K 1940 0
316R-28 E CLARKSON AVE Absentee individual $11K 1940 0
316R-28 E CLARKSON AVE Absentee individual $11K 1940 0 3 viol
316R-28 E CLARKSON AVE Absentee individual $11K 1940 0
316R-28 E CLARKSON AVE Absentee individual $11K 1940 0
316R E CLARKSON AVE Owner-occupied $11K 1940 0 8 viol
316 E CLARKSON AVE Owner-occupied $172K 1940 0
316R-28 E CLARKSON AVE Owner-occupied $11K 1940 0
316R-28 E CLARKSON AVE Absentee individual $11K 1940 0
316R-28 E CLARKSON AVE Absentee individual $11K 1940 0
317 E CLARKSON AVE Owner-occupied $171K 1940 0
318 E CLARKSON AVE Owner-occupied $169K 1940 0
319 E CLARKSON AVE Owner-occupied $171K 1940 0
320 E CLARKSON AVE Owner-occupied $169K 1940 0
321 E CLARKSON AVE Owner-occupied $174K 1940 0
322 E CLARKSON AVE Owner-occupied $169K 1940 0
323 E CLARKSON AVE Owner-occupied $239K 1940 0
324 E CLARKSON AVE Owner-occupied $169K 1940 0
325 E CLARKSON AVE Investor / LLC $174K 1940 0
326 E CLARKSON AVE Owner-occupied $169K 1940 0
327 E CLARKSON AVE Owner-occupied $174K 1940 0
328 E CLARKSON AVE Owner-occupied $169K 1940 0
329 E CLARKSON AVE Owner-occupied $174K 1940 0
330 E CLARKSON AVE Owner-occupied $169K 1940 0
331 E CLARKSON AVE Owner-occupied $174K 1940 0
332 E CLARKSON AVE Owner-occupied $169K 1940 0
333 E CLARKSON AVE Owner-occupied $174K 1940 0
334 E CLARKSON AVE Owner-occupied $220K 1940 0
335 E CLARKSON AVE Owner-occupied $174K 1940 0
336 E CLARKSON AVE Owner-occupied $250K 1940 0
337 E CLARKSON AVE Owner-occupied $174K 1940 0
338 E CLARKSON AVE Owner-occupied $182K 1940 0
339 E CLARKSON AVE Owner-occupied $174K 1940 0 2 viol
341 E CLARKSON AVE Owner-occupied $256K 1940 0
343 E CLARKSON AVE Owner-occupied $174K 1940 0
345 E CLARKSON AVE Owner-occupied $174K 1940 0 1 viol
347 E CLARKSON AVE Owner-occupied $240K 1940 0
350 E CLARKSON AVE Absentee individual $29K 1940 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.