Who owns your block
4100 block of Cottman Ave
A mostly owner-occupied block: 88% of homes are lived in by their owners, with 2 homes behind $12,950 on taxes.
- Owner-occupied
- Investor / LLC
- Absentee
- Vacant
- Has violations
By the Numbers
Schools
The public schools this block is zoned for — its official School District of Philadelphia catchments.
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 8 parcels
- Owner-occupied 7
- Absentee individual 1
Value distribution today
No multi-home or corporate owners on this block — every home has its own owner.
House by house
All 8 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 | Sales | Flags |
|---|---|---|---|---|---|---|
| 4100 COTTMAN AVE | Owner-occupied | $256K | — | 1950 | 0 | |
| 4102 COTTMAN AVE | Owner-occupied | $259K | — | 1950 | 0 | |
| 4104 COTTMAN AVE | Owner-occupied | $251K | — | 1950 | 0 | |
| 4106 COTTMAN AVE | Owner-occupied | $241K | — | 1950 | 0 | |
| 4108 COTTMAN AVE | Owner-occupied | $243K | — | 1950 | 0 | |
| 4110 COTTMAN AVE | Absentee individual | $266K | — | 1950 | 0 | |
| 4112 COTTMAN AVE | Owner-occupied | $239K | — | 1950 | 0 | |
| 4130 COTTMAN AVE | Owner-occupied | $212K | — | 1936 | 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)