Who owns your block
8100 block of Summerdale Ave
A mixed-ownership block: 40% owner-occupied, 5% investor-held.
The typical home here is up 110% since 2016, now about $395K. Property taxes are climbing about 8% a year.
- Owner-occupied
- Investor / LLC
- Absentee
- Vacant
- Has violations
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By the Numbers
How fast it's moving
Assessed-value change for the typical home. Philadelphia taxes a flat 1.3998% of value, so the bill moves with it.
The makeup of the block
Every home, plotted by size and assessed value — press play and watch the block reprice from 2016 to 2027. One bubble per house (area = lot size), colored by who owns it; a gold ring marks tax-abated new construction. Click a bubble for its report.
- Owner-occupied
- Investor / LLC
- Absentee
- Vacant
- Tax-abated
- Bubble = lot size
- → bigger interior · ↑ higher value
Assessed values from the city's year-by-year assessment record — a proxy for price, lumpy in reassessment years.
How the block compares
The typical home here is $395K — about 1.8× the citywide median, and above the ZIP 19152 median of $330K. The same block, read against everyone else in the ZIP 19152 and across Philadelphia.
| This block | ZIP 19152 | Philadelphia | |
|---|---|---|---|
| Median home value | $395K | $330K | $223K |
| Owner-occupied | 25% | 59% | 41% |
Safety & quality of life
Within 200 metres of the block over the last 12 months: 31 reported crimes (5 violent) and 68 resident 311 requests to the city.
Most reported crimes
Top 311 complaints
Philadelphia Police incident reports and 311 service requests within 200m, trailing 12 months. Reported location, not necessarily where an incident occurred.
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.
What it's worth, and where taxes are going
- $395K typical home, up +110% since 2016
- Tax bill $2,428 to $5,503 a year, +8%/yr and compounding
- Whole block: $8.0M assessed, $106,020/yr to the city, about $5,301 per home
Median assessed value · 2016–2027
▲ +110% since 2016
Estimated property tax · per home, per year
▲ +127% since 2016 · ~+8%/yr
Who really pays — each home's tax bill as a share of its value
Philadelphia charges every home the same 1.40% of its assessed value. On this block, 16 of 20 homes pay that full rate — and 4 pay less, because abatements and exemptions shrink the taxed value. Each dot is one home; the further left, the less of its value it pays. Hover a dot for the house.
The starkest example: 8112 Summerdale Ave is assessed at $411K but pays $5,206 a year — about 90% of the $5,756 it would owe at the full rate, because its new-construction value is abated for 10 years.
The block as an asset
Read like a financial asset, this block has tracked the Philadelphia market, compounding +7% a year against the city's 6.5%.
Indexed performance · this block vs. the Philadelphia market
Rebased to 100 in 2016, like a stock against its index. $100 in the typical home here would be worth $210 today versus $201 across Philadelphia — this block outpaced the market.
Return is from assessed-value history (a proxy for market price, lumpy in reassessment years); rental yield is estimated from ACS area rents. Informational only, not investment advice.
How often it changes hands
This block has recorded 22 arm's-length sales since 2000. The typical home has sold 1 time in that window, while 3 have not changed hands at all.
Every recorded sale · price & date
Who owns it
Ownership of 20 parcels
- Owner-occupied 8
- Investor / LLC 1
- Absentee individual 11
Value distribution today
| Owner | On block | Owns citywide | Portfolio value | Source |
|---|---|---|---|---|
| X&C Llc | 1 | 2 | $746K | phila.gov ↗ · registry ↗ |
The mailing address is where the assessor sends the tax bill — for an LLC, often the closest public record gets to the person behind it. "Registry" searches the owner's name in state incorporation records (OpenCorporates).
House by house
All 20 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).
Every house's assessed value, 2016–2027 — each line is one home
Worth a look
| Address | Ownership | Value & trend | Bd/Ba | Sq ft | Built | Sales | Flags |
|---|---|---|---|---|---|---|---|
| 8100 SUMMERDALE AVE | Absentee individual | $397K | —/— | 2,320 | 1960 | 1 | rented |
| 8102 SUMMERDALE AVE TradedTraded 2×: $148K in 2004 → $240K in 2018 (+62%). | Absentee individual | $411K | —/— | 2,240 | 1960 | 2 | |
| 8104 SUMMERDALE AVE | Absentee individual | $393K | —/— | 2,240 | 1960 | 1 | rented |
| 8106 SUMMERDALE AVE | Absentee individual | $411K | —/— | 2,240 | 1960 | 0 | rented |
| 8108 SUMMERDALE AVE TradedTraded 2×: $56K in 2002 → $160K in 2003 (+188%). | Owner-occupied | $411K | —/— | 2,240 | 1960 | 2 | rented |
| 8109 SUMMERDALE AVE | Investor / LLC | $333K | —/— | 1,440 | 1960 | 1 | |
| 8110 SUMMERDALE AVE Frequently tradedTraded 3×: $97K in 2000 → $440K in 2024 (+354%). | Absentee individual | $393K | —/— | 2,240 | 1960 | 3 | |
| 8111 SUMMERDALE AVE TradedTraded 2×: $233K in 2005 → $280K in 2021 (+20%). | Absentee individual | $337K | 4/2 | 1,440 | 1960 | 2 | rented |
| 8112 SUMMERDALE AVE | Owner-occupied | $411K | —/— | 2,240 | 1960 | 0 | abated |
| 8113 SUMMERDALE AVE | Absentee individual | $334K | —/— | 1,440 | 1960 | 0 | rented |
| 8114 SUMMERDALE AVE | Owner-occupied | $393K | —/— | 2,240 | 1960 | 1 | |
| 8115 SUMMERDALE AVE Historysold $96K (2000); Appeal denied (2009); Appeal granted with conditions (2011). | Owner-occupied | $349K | —/— | 1,440 | 1960 | 1 | |
| 8116 SUMMERDALE AVE | Owner-occupied | $393K | —/— | 2,240 | 1960 | 1 | |
| 8118 SUMMERDALE AVE | Owner-occupied | $411K | —/— | 2,240 | 1960 | 1 | rented |
| 8120 SUMMERDALE AVE | Owner-occupied | $411K | —/— | 2,240 | 1960 | 1 | |
| 8122 SUMMERDALE AVE | Absentee individual | $393K | —/— | 2,240 | 1960 | 1 | |
| 8124 SUMMERDALE AVE | Absentee individual | $411K | —/— | 2,240 | 1960 | 1 | rented |
| 8126 SUMMERDALE AVE | Absentee individual | $411K | —/— | 2,240 | 1960 | 1 | rented |
| 8128 SUMMERDALE AVE | Owner-occupied | $384K | 4/2 | 2,240 | 1960 | 1 | |
| 8130 SUMMERDALE AVE | Absentee individual | $625K | —/— | 5,763 | 1966 | 1 |
Neighborhood
Neighborhood income and demographics are coming soon.
Generated 2026-07-08 from public City of Philadelphia records · Download this block's data (CSV)