Who owns your block
400 block of Slocum St
A mostly owner-occupied block: 96% of homes are lived in by their owners, with 3 homes behind $11,637 on taxes.
The typical home here is up 57% since 2016, now about $251K. 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 $251K — about 1.1× the citywide median, and below the ZIP 19119 median of $374K. The same block, read against everyone else in the ZIP 19119 and across Philadelphia.
| This block | ZIP 19119 | Philadelphia | |
|---|---|---|---|
| Median home value | $251K | $374K | $223K |
| Owner-occupied | 88% | 63% | 41% |
Safety & quality of life
Within 200 metres of the block over the last 12 months: 37 reported crimes (10 violent) and 159 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
- $251K typical home, up +57% since 2016
- Tax bill $1,835 to $2,126 a year, +1%/yr and compounding
- Whole block: $15M assessed, $138,174/yr to the city, about $2,467 per home
Median assessed value · 2016–2027
▲ +57% since 2016
Estimated property tax · per home, per year
▲ +16% since 2016 · ~+1%/yr
Who really pays — effective tax rate, one dot per home
The block as an asset
Read like a financial asset, this block has lagged the Philadelphia market, compounding +4.2% 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 $157 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 79 arm's-length sales since 1999. The typical home has sold 1 time in that window, while 17 have not changed hands at all.
Every recorded sale · price & date
Who owns it
Ownership of 56 parcels
- Owner-occupied 54
- Investor / LLC 1
- Absentee individual 1
Value distribution today
| Owner | On block | Owns citywide | Portfolio value | Source |
|---|---|---|---|---|
| Noles Investment Group Llc | 1 | 2 | $385K | phila.gov ↗ |
| Rj Properties | 1 | 1 | $248K | phila.gov ↗ |
House by house
All 56 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 |
|---|---|---|---|---|---|---|---|
| 400 SLOCUM ST | Owner-occupied | $272K | 3/1 | 1,386 | 1932 | 0 | |
| 401 SLOCUM ST Frequently tradedTraded 3×: $164K in 2009 → $170K in 2013 (+3%). | Owner-occupied | $340K | 3/1 | 1,296 | 1932 | 3 | |
| 402 SLOCUM ST Frequently tradedTraded 3×: $120K in 2006 → $210K in 2019 (+75%). | Owner-occupied | $242K | 3/1 | 1,168 | 1932 | 3 | |
| 403 SLOCUM ST | Owner-occupied | $230K | 3/1 | 1,132 | 1932 | 0 | tax lien |
| 404 SLOCUM ST | Owner-occupied | $248K | 3/1 | 1,286 | 1932 | 0 | |
| 405 SLOCUM ST | Owner-occupied | $229K | 3/1 | 1,132 | 1932 | 0 | |
| 406 SLOCUM ST | Investor / LLC | $248K | 3/1 | 1,286 | 1932 | 1 | tax lien |
| 407 SLOCUM ST Frequently tradedTraded 4×: $79K in 2003 → $255K in 2021 (+222%). | Owner-occupied | $250K | 3/1 | 1,132 | 1932 | 4 | |
| 408 SLOCUM ST Frequently tradedTraded 3×: $125K in 2004 → $155K in 2017 (+24%). | Owner-occupied | $304K | 3/1 | 1,286 | 1932 | 3 | |
| 409 SLOCUM ST | Owner-occupied | $229K | 3/1 | 1,132 | 1932 | 0 | tax lien |
| 410 SLOCUM ST TradedTraded 2×: $40K in 2004 → $165K in 2005 (+313%). | Owner-occupied | $248K | 3/1 | 1,286 | 1932 | 2 | |
| 411 SLOCUM ST TradedTraded 2×: $115K in 2013 → $115K in 2013 (+0%). | Owner-occupied | $230K | 3/1 | 1,132 | 1932 | 2 | |
| 412 SLOCUM ST TradedTraded 2×: $90K in 2002 → $110K in 2004 (+22%). | Owner-occupied | $251K | 3/1 | 1,324 | 1932 | 2 | |
| 413 SLOCUM ST TradedTraded 2×: $115K in 2020 → $161K in 2021 (+40%). | Owner-occupied | $229K | 3/1 | 1,132 | 1932 | 2 | rented |
| 414 SLOCUM ST TradedTraded 2×: $160K in 2008 → $306K in 2025 (+91%). | Owner-occupied | $336K | 3/1 | 1,324 | 1932 | 2 | |
| 415 SLOCUM ST TradedTraded 2×: $53K in 2011 → $160K in 2012 (+205%). | Owner-occupied | $282K | 3/1 | 1,132 | 1932 | 2 | rented |
| 416 SLOCUM ST TradedTraded 2×: $75K in 2014 → $198K in 2014 (+164%). | Owner-occupied | $331K | 3/2 | 1,286 | 1932 | 2 | |
| 417 SLOCUM ST | Owner-occupied | $250K | 3/1 | 1,132 | 1932 | 1 | |
| 418 SLOCUM ST TradedTraded 2×: $115K in 2023 → $315K in 2023 (+174%). | Owner-occupied | $367K | 3/1 | 1,286 | 1932 | 2 | tax lien |
| 419 SLOCUM ST | Owner-occupied | $230K | 3/1 | 1,132 | 1932 | 1 | |
| 420 SLOCUM ST Frequently tradedTraded 3×: $40K in 1999 → $89K in 2002 (+121%). | Owner-occupied | $252K | 3/1 | 1,286 | 1932 | 3 | |
| 421 SLOCUM ST | Owner-occupied | $229K | 3/2 | 1,132 | 1932 | 0 | rented |
| 421 SLOCUM ST TradedTraded 2×: $185K in 2022 → $295K in 2023 (+59%). | Absentee individual | $229K | 3/1 | 1,132 | 1932 | 2 | |
| 422 SLOCUM ST Frequently tradedTraded 3×: $143K in 2008 → $219K in 2020 (+53%). | Owner-occupied | $248K | 3/1 | 1,286 | 1939 | 3 | |
| 423 SLOCUM ST | Owner-occupied | $247K | 3/1 | 1,280 | 1932 | 0 | |
| 424 SLOCUM ST | Owner-occupied | $248K | 3/1 | 1,286 | 1932 | 0 | |
| 425 SLOCUM ST | Owner-occupied | $251K | 3/1 | 1,324 | 1932 | 1 | rented |
| 426 SLOCUM ST | Owner-occupied | $248K | 3/1 | 1,286 | 1932 | 0 | |
| 427 SLOCUM ST | Owner-occupied | $309K | 3/1 | 1,324 | 1932 | 1 | |
| 428 SLOCUM ST | Owner-occupied | $304K | 3/1 | 1,286 | 1932 | 1 | |
| 429 SLOCUM ST | Owner-occupied | $251K | 3/1 | 1,324 | 1932 | 1 | |
| 430 SLOCUM ST | Owner-occupied | $248K | 3/1 | 1,286 | 1932 | 0 | |
| 431 SLOCUM ST TradedTraded 2×: $125K in 2016 → $281K in 2022 (+126%). | Owner-occupied | $252K | 3/1 | 1,330 | 1932 | 2 | |
| 432 SLOCUM ST | Owner-occupied | $248K | 3/1 | 1,286 | 1932 | 0 | |
| 433 SLOCUM ST | Owner-occupied | $251K | 3/1 | 1,318 | 1932 | 1 | |
| 434 SLOCUM ST | Owner-occupied | $248K | 3/1 | 1,286 | 1932 | 0 | |
| 435 SLOCUM ST | Owner-occupied | $251K | 3/1 | 1,324 | 1932 | 1 | |
| 436 SLOCUM ST | Owner-occupied | $252K | 3/1 | 1,290 | 1932 | 0 | |
| 437 SLOCUM ST TradedTraded 2×: $152K in 2019 → $286K in 2024 (+88%). | Owner-occupied | $251K | 3/1 | 1,318 | 1932 | 2 | |
| 438 SLOCUM ST TradedTraded 2×: $94K in 2002 → $170K in 2006 (+81%). | Owner-occupied | $248K | 3/1 | 1,286 | 1932 | 2 | rented |
| 439 SLOCUM ST TradedTraded 2×: $179K in 2008 → $167K in 2009 (-7%). | Owner-occupied | $252K | 3/1 | 1,330 | 1932 | 2 | |
| 440 SLOCUM ST Frequently tradedTraded 5×: $69K in 2000 → $173K in 2013 (+150%). | Owner-occupied | $309K | 3/1 | 1,286 | 1932 | 5 | |
| 441 SLOCUM ST | Owner-occupied | $312K | 3/1 | 1,318 | 1932 | 1 | |
| 442 SLOCUM ST Frequently tradedTraded 3×: $85K in 2003 → $325K in 2025 (+282%). | Owner-occupied | $304K | 3/1 | 1,286 | 1932 | 3 | |
| 443 SLOCUM ST | Owner-occupied | $252K | 3/1 | 1,330 | 1932 | 0 | |
| 444 SLOCUM ST | Owner-occupied | $248K | 3/1 | 1,286 | 1932 | 0 | tax lien |
| 445 SLOCUM ST TradedTraded 2×: $70K in 2012 → $155K in 2013 (+121%). | Owner-occupied | $308K | 3/1 | 1,318 | 1932 | 2 | |
| 446 SLOCUM ST TradedTraded 2×: $87K in 2002 → $160K in 2018 (+84%). | Owner-occupied | $294K | 3/1 | 1,286 | 1932 | 2 | |
| 447 SLOCUM ST | Owner-occupied | $252K | 3/1 | 1,330 | 1932 | 0 | |
| 448 SLOCUM ST | Owner-occupied | $239K | 3/1 | 1,286 | 1932 | 1 | |
| 449 SLOCUM ST Frequently tradedTraded 4×: $85K in 2005 → $225K in 2017 (+165%). | Owner-occupied | $340K | 3/2 | 1,318 | 1932 | 4 | |
| 450 SLOCUM ST TradedTraded 2×: $58K in 2001 → $140K in 2006 (+141%). | Owner-occupied | $239K | 3/1 | 1,286 | 1932 | 2 | |
| 451 SLOCUM ST | Owner-occupied | $251K | 3/1 | 1,324 | 1932 | 1 | |
| 452 SLOCUM ST | Owner-occupied | $239K | 3/1 | 1,286 | 1932 | 1 | |
| 453 SLOCUM ST | Owner-occupied | $267K | 3/1 | 1,324 | 1932 | 0 | |
| 454 SLOCUM ST Frequently tradedTraded 3×: $165K in 2005 → $290K in 2025 (+76%). | Owner-occupied | $253K | 3/1 | 1,286 | 1932 | 3 |
Neighborhood
Neighborhood income and demographics are coming soon.
Generated 2026-07-08 from public City of Philadelphia records · Download this block's data (CSV)