Who owns your block
400 block of South St
A mixed-ownership block: 21% owner-occupied, 39% investor-held, with 26 open code violations and 2 homes behind $27,891 on taxes.
The typical home here is up 45% since 2016, now about $723K. Property taxes are climbing about 3% a year.
- 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 $723K — about 3.2× the citywide median, and above the ZIP 19147 median of $461K. The same block, read against everyone else in the ZIP 19147 and across Philadelphia.
| This block | ZIP 19147 | Philadelphia | |
|---|---|---|---|
| Median home value | $723K | $461K | $223K |
| Owner-occupied | 4% | 38% | 41% |
Safety & quality of life
Within 200 metres of the block over the last 12 months: 154 reported crimes (35 violent) and 488 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
- $723K typical home, up +45% since 2016
- Tax bill $6,952 to $10,114 a year, +3%/yr and compounding
- Whole block: $32M assessed, $445,103/yr to the city, about $15,897 per home
Median assessed value · 2016–2027
▲ +45% since 2016
Estimated property tax · per home, per year
▲ +45% since 2016 · ~+3%/yr
Who really pays
Philadelphia charges every home the same 1.40% of its assessed value. Abatements and exemptions shrink what some homes are taxed on — here's this block:
- 416 South Stexemption1.18%$7,595/yr on $643K
The block as an asset
Read like a financial asset, this block has lagged the Philadelphia market, compounding +3.5% 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 $145 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 25 arm's-length sales since 2002. The typical home has sold 1 time in that window, while 13 have not changed hands at all.
Every recorded sale · price & date
Who owns it
Ownership of 28 parcels
- Owner-occupied 6
- Investor / LLC 8
- Absentee individual 14
Value distribution today
| Owner | On block | Owns citywide | Portfolio value | Source |
|---|---|---|---|---|
| Zaken Realty Trust | 1 | 8 | $10M | phila.gov ↗ · registry ↗ |
| Ecg Venture LLC | 1 | 4 | $2.0M | phila.gov ↗ · registry ↗ |
| Mdkr Investments LLC | 1 | 4 | $2.3M | phila.gov ↗ · registry ↗ |
| Qiu Real Estate LLC | 1 | 3 | $1.9M | phila.gov ↗ · registry ↗ |
| Adj Properties LLC | 2 | 2 | $1.1M | phila.gov ↗ · registry ↗ |
| Mckl Properties LP | 1 | 1 | $1.3M | phila.gov ↗ · registry ↗ |
| M C K L Properties LP | 1 | 1 | $718K | phila.gov ↗ · registry ↗ |
| Yc & Qz LLC | 1 | 1 | $792K | phila.gov ↗ · registry ↗ |
| Robinson Group | 1 | 1 | $1.5M | phila.gov ↗ · registry ↗ |
| Mood INC | 1 | 1 | $1.0M | 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 28 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 | Sq ft | Built | Sales | Flags |
|---|---|---|---|---|---|---|
| 400 SOUTH ST ImprovedOwner pulled a addition and/or alteration permit in 2023. | Owner-occupied | $1.3M | 3,895 | 1900 | 0 | |
| 402 SOUTH ST ImprovedBought for $800K in 2023. Owner pulled a addition and/or alteration permit in 2023. | Investor / LLC | $718K | 2,951 | 1900 | 1 | |
| 404 1/2 SOUTH ST | Owner-occupied | $727K | 3,058 | 1900 | 0 | |
| 404 SOUTH ST TradedTraded 2×: $500K in 2003 → $780K in 2018 (+56%). | Investor / LLC | $526K | 2,382 | 1900 | 2 | 4 viol |
| 406 SOUTH ST | Absentee individual | $467K | 2,112 | 1900 | 1 | |
| 407 SOUTH ST | Absentee individual | $357K | 1,614 | 1900 | 0 | rented |
| 409 SOUTH ST | Absentee individual | $357K | 1,614 | 1900 | 0 | |
| 410-12 SOUTH ST | Absentee individual | $1.3M | 7,585 | 1900 | 0 | 4 viol |
| 411-13 SOUTH ST | Absentee individual | $823K | 3,456 | 1900 | 0 | |
| 414 SOUTH ST TradedTraded 2×: $580K in 2002 → $710K in 2020 (+22%). | Owner-occupied | $986K | 3,060 | 1900 | 2 | 7 viol |
| 415 SOUTH ST | Absentee individual | $1.3M | 6,680 | 1900 | 0 | 3 viol |
| 416 SOUTH ST Historysold $1.2M (2005); Appeal granted with conditions (2008); Appeal withdrawn (2018). | Owner-occupied | $643K | 3,060 | 1900 | 1 | |
| 417-21 SOUTH ST Historysold $3.4M (2016); Appeal granted (2017). | Absentee individual | $6.7M | 27,269 | 1900 | 1 | 4 viol |
| 418 SOUTH ST ImprovedBought for $620K in 2008. Owner pulled a addition and/or alteration permit in 2025. | Absentee individual | $571K | 2,721 | 1900 | 3 | rentedtax lien |
| 420 SOUTH ST ImprovedBought for $308K in 2012. Owner pulled a addition and/or alteration permit in 2024. | Investor / LLC | $645K | 3,072 | 1900 | 2 | |
| 422 SOUTH ST HistoryAppeal filed (2012). | Absentee individual | $608K | 2,894 | 1900 | 0 | rented |
| 423 SOUTH ST | Absentee individual | $924K | 3,040 | 1900 | 0 | |
| 424 SOUTH ST ImprovedOwner pulled a addition and/or alteration permit in 2021. | Absentee individual | $711K | 3,384 | 1900 | 0 | rented |
| 425-27 SOUTH ST ImprovedOwner pulled a addition and/or alteration permit in 2020. | Absentee individual | $2.4M | 12,724 | 1900 | 0 | |
| 426 SOUTH ST | Investor / LLC | $536K | 2,424 | 1900 | 1 | rented |
| 428 SOUTH ST Historysold $1.4M (2005); Appeal complete (2025). | Investor / LLC | $534K | 2,418 | 1900 | 1 | rented |
| 429 SOUTH ST HistoryAppeal city affirmed (2007); Appeal dismissed (2009); Appeal denied (2013); sold $1.0M (2020). | Investor / LLC | $792K | 3,770 | 1900 | 1 | |
| 430 SOUTH ST Frequently tradedTraded 3×: $1.2M in 2013 → $1.1M in 2025 (-8%). | Owner-occupied | $957K | 4,050 | 1900 | 3 | |
| 431-35 SOUTH ST Historysold $768K (2015); Appeal withdrawn (2023); Appeal complete (2024). | Absentee individual | $3.3M | 13,422 | 1900 | 1 | 4 viol |
| 432-36 SOUTH ST | Investor / LLC | $1.5M | 5,902 | 1900 | 0 | |
| 439 SOUTH ST Frequently tradedTraded 4×: $1.2M in 2003 → $850K in 2016 (-29%). | Owner-occupied | $1.0M | 5,208 | 1900 | 4 | |
| 441 SOUTH ST | Absentee individual | $547K | 2,604 | 1900 | 0 | rented |
| 443-45 SOUTH ST | Investor / LLC | $635K | 1,800 | 1900 | 1 |
Neighborhood
Neighborhood income and demographics are coming soon.
First time here?
This is the 400 block of South St,
on paper.
28 homes. Every deed, permit, L&I violation, tax bill and sale the city has on file — one report.
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Who owns what, what they paid, what they built, what they owe. Scroll and it's all here — the paid part is not the data.
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Generated 2026-07-08 from public City of Philadelphia records · Download this block's data (CSV)