Who owns your block
6400 block of N Sydenham St
A mostly owner-occupied block: 92% of homes are lived in by their owners, with 1 open code violation and 9 homes behind $131,093 on taxes.
The typical home here is up 78% since 2016, now about $189K. Property taxes are climbing about 1% a year and the increases are speeding up.
- Owner-occupied
- Investor / LLC
- Absentee
- Vacant
- Has violations
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 $189K — about 0.9× the citywide median, and below the ZIP 19126 median of $219K. The same block, read against everyone else in the ZIP 19126 and across Philadelphia.
| This block | ZIP 19126 | Philadelphia | |
|---|---|---|---|
| Median home value | $189K | $219K | $223K |
| Owner-occupied | 77% | 60% | 41% |
Safety & quality of life
Within 200 metres of the block over the last 12 months: 43 reported crimes (10 violent) and 191 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
- $189K typical home, up +78% since 2016
- Tax bill $1,123 to $1,251 a year, +1%/yr and compounding
- Whole block: $9.8M assessed, $83,035/yr to the city, about $1,730 per home
Median assessed value · 2016–2027
▲ +78% since 2016
Estimated property tax · per home, per year
▲ +11% since 2016 · ~+1%/yr
Who really pays — effective tax rate, one dot per home
6456 N Sydenham St is assessed at $186K but pays $0 a year — about 0% of the $2,606 it would owe at the statutory rate, because its new-construction value is abated.
The block as an asset
Read like a financial asset, this block has lagged the Philadelphia market, compounding +5.4% 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 $178 today versus $201 across Philadelphia — this block trailed 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 38 arm's-length sales since 1999. The typical home has sold 0 times in that window, while 25 have not changed hands at all.
Every recorded sale · price & date
Who owns it
Ownership of 48 parcels
- Owner-occupied 44
- Absentee individual 4
Value distribution today
| Owner | On block | Owns citywide | Portfolio value | Source |
|---|---|---|---|---|
| Dotdothomes Llc | 1 | 1 | $231K | phila.gov ↗ |
House by house
All 48 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 |
|---|---|---|---|---|---|---|---|
| 6412 N SYDENHAM ST Frequently tradedTraded 3×: $66K in 2001 → $245K in 2025 (+272%). | Owner-occupied | $231K | 3/— | 1,342 | 1925 | 3 | |
| 6414 N SYDENHAM ST | Absentee individual | $186K | 3/1 | 1,342 | 1925 | 0 | tax lien |
| 6415 N SYDENHAM ST | Owner-occupied | $287K | 3/2 | 1,408 | 1925 | 1 | tax lien |
| 6416 N SYDENHAM ST | Owner-occupied | $186K | 3/1 | 1,342 | 1925 | 0 | |
| 6417 N SYDENHAM ST Frequently tradedTraded 4×: $52K in 2014 → $253K in 2021 (+386%). | Owner-occupied | $280K | 3/1 | 1,338 | 1925 | 4 | tax lien |
| 6418 N SYDENHAM ST | Owner-occupied | $186K | 3/1 | 1,342 | 1925 | 0 | |
| 6419 N SYDENHAM ST | Owner-occupied | $189K | 3/1 | 1,338 | 1925 | 0 | |
| 6420 N SYDENHAM ST | Owner-occupied | $186K | 3/1 | 1,342 | 1925 | 0 | |
| 6421 N SYDENHAM ST | Owner-occupied | $189K | 3/1 | 1,338 | 1925 | 0 | tax lien |
| 6422 N SYDENHAM ST | Owner-occupied | $186K | 3/1 | 1,342 | 1925 | 0 | 1 violtax lien |
| 6423 N SYDENHAM ST | Owner-occupied | $209K | 3/1 | 1,338 | 1925 | 0 | |
| 6424 N SYDENHAM ST TradedTraded 2×: $75K in 2006 → $142K in 2017 (+89%). | Owner-occupied | $229K | 3/1 | 1,342 | 1925 | 2 | |
| 6425 N SYDENHAM ST | Owner-occupied | $189K | 3/1 | 1,338 | 1925 | 0 | |
| 6426 N SYDENHAM ST | Owner-occupied | $186K | 3/1 | 1,342 | 1925 | 0 | |
| 6427 N SYDENHAM ST | Owner-occupied | $189K | 3/1 | 1,338 | 1925 | 1 | |
| 6428 N SYDENHAM ST Historysold $56K (2010); Appeal complete (2024). | Owner-occupied | $186K | 3/1 | 1,342 | 1925 | 1 | |
| 6429 N SYDENHAM ST TradedTraded 2×: $101K in 2022 → $236K in 2023 (+134%). | Owner-occupied | $258K | 3/1 | 1,338 | 1925 | 2 | |
| 6430 N SYDENHAM ST | Owner-occupied | $186K | 3/1 | 1,342 | 1925 | 0 | |
| 6431 N SYDENHAM ST | Owner-occupied | $189K | 3/1 | 1,338 | 1925 | 0 | |
| 6432 N SYDENHAM ST | Owner-occupied | $186K | 3/1 | 1,342 | 1925 | 1 | |
| 6433 N SYDENHAM ST | Owner-occupied | $189K | 3/1 | 1,338 | 1925 | 0 | |
| 6434 N SYDENHAM ST | Owner-occupied | $186K | 3/1 | 1,342 | 1925 | 1 | tax lien |
| 6435 N SYDENHAM ST TradedTraded 2×: $65K in 2014 → $154K in 2015 (+137%). | Owner-occupied | $253K | 4/2 | 1,338 | 1925 | 2 | |
| 6436 N SYDENHAM ST | Owner-occupied | $186K | 3/1 | 1,342 | 1925 | 0 | |
| 6437 N SYDENHAM ST TradedTraded 2×: $86K in 2006 → $135K in 2024 (+58%). | Absentee individual | $189K | 3/1 | 1,338 | 1925 | 2 | |
| 6438 N SYDENHAM ST | Owner-occupied | $186K | 3/1 | 1,342 | 1925 | 0 | |
| 6439 N SYDENHAM ST | Owner-occupied | $189K | 3/1 | 1,338 | 1925 | 1 | |
| 6440 N SYDENHAM ST | Owner-occupied | $186K | 3/1 | 1,342 | 1925 | 0 | |
| 6441 N SYDENHAM ST | Owner-occupied | $189K | 3/1 | 1,338 | 1925 | 0 | |
| 6442 N SYDENHAM ST | Absentee individual | $253K | 3/1 | 1,342 | 1925 | 1 | |
| 6443 N SYDENHAM ST TradedTraded 2×: $45K in 2013 → $225K in 2020 (+400%). | Owner-occupied | $189K | 3/— | 1,338 | 1925 | 2 | |
| 6444 N SYDENHAM ST | Owner-occupied | $186K | 3/1 | 1,342 | 1925 | 0 | |
| 6445 N SYDENHAM ST TradedTraded 2×: $107K in 2024 → $318K in 2025 (+197%). | Owner-occupied | $189K | 3/1 | 1,338 | 1925 | 2 | tax lien |
| 6446 N SYDENHAM ST | Absentee individual | $186K | 3/1 | 1,342 | 1925 | 0 | |
| 6447 N SYDENHAM ST | Owner-occupied | $123K | 3/1 | 1,338 | 1925 | 0 | abatedtax lien |
| 6448 N SYDENHAM ST | Owner-occupied | $189K | 3/1 | 1,342 | 1925 | 1 | |
| 6449 N SYDENHAM ST TradedTraded 2×: $18K in 2013 → $113K in 2014 (+543%). | Owner-occupied | $236K | 3/1 | 1,338 | 1925 | 2 | |
| 6450 N SYDENHAM ST | Owner-occupied | $189K | 3/1 | 1,342 | 1925 | 0 | tax lien |
| 6451 N SYDENHAM ST | Owner-occupied | $273K | 3/— | 1,270 | 1925 | 1 | |
| 6452 N SYDENHAM ST | Owner-occupied | $186K | 3/1 | 1,342 | 1925 | 0 | |
| 6453 N SYDENHAM ST Frequently tradedTraded 4×: $83K in 2004 → $252K in 2025 (+202%). | Owner-occupied | $253K | 3/1 | 1,338 | 1925 | 4 | |
| 6454 N SYDENHAM ST | Owner-occupied | $189K | 3/1 | 1,342 | 1925 | 0 | tax lien |
| 6455 N SYDENHAM ST | Owner-occupied | $189K | 3/1 | 1,338 | 1925 | 1 | |
| 6456 N SYDENHAM ST New constructionbuilt new (tax-abated), sold for $78K in 2013. | Owner-occupied | $186K | 3/1 | 1,342 | 1925 | 1 | abated |
| 6457 N SYDENHAM ST | Owner-occupied | $192K | 3/1 | 1,338 | 1925 | 1 | |
| 6458 N SYDENHAM ST | Owner-occupied | $257K | 3/1 | 1,342 | 1925 | 1 | |
| 6459 N SYDENHAM ST | Owner-occupied | $206K | 3/1 | 1,496 | 1925 | 0 | tax lien |
| 6460 N SYDENHAM ST | Owner-occupied | $272K | 3/1 | 1,920 | 1925 | 0 | tax lien |
Neighborhood
Neighborhood income and demographics are coming soon.
Generated 2026-07-08 from public City of Philadelphia records · Download this block's data (CSV)