Who owns your block
4400 block of Brown St
A mixed-ownership block: 57% owner-occupied, 7% investor-held, with 2 homes behind $8,404 on taxes.
The typical home here is up 127% since 2016, now about $114K. Property taxes are climbing about 8% 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 $114K — about 0.5× the citywide median, and below the ZIP 19104 median of $211K. The same block, read against everyone else in the ZIP 19104 and across Philadelphia.
| This block | ZIP 19104 | Philadelphia | |
|---|---|---|---|
| Median home value | $114K | $211K | $223K |
| Owner-occupied | 36% | 18% | 41% |
Safety & quality of life
Within 200 metres of the block over the last 12 months: 82 reported crimes (36 violent) and 135 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
- $114K typical home, up +127% since 2016
- Tax bill $386 to $915 a year, +8%/yr and compounding
- Whole block: $1.7M assessed, $14,825/yr to the city, about $1,059 per home
Median assessed value · 2016–2027
▲ +127% since 2016
Estimated property tax · per home, per year
▲ +137% since 2016 · ~+8%/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:
- 4405 Brown Stexemption0.00%$0/yr on $49K
- 4407 Brown Stexemption0.00%$0/yr on $49K
- 4409 Brown Sttax-abated new construction0.00%$0/yr on $93K
- 4413 Brown Sttax-abated new construction0.00%$0/yr on $93K
- 4425 Brown Sttax-abated new construction0.17%$200/yr on $114K
- …and 3 more paying under the full rate — the gold-ringed bubbles in the makeup chart
The starkest example: 4421 Brown St is assessed at $126K but pays $487 a year — about 28% of the $1,760 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 beaten the Philadelphia market, compounding +7.7% 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 $227 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 7 arm's-length sales since 2003. The typical home has sold 0 times in that window, while 9 have not changed hands at all.
Every recorded sale · price & date
Who owns it
Ownership of 14 parcels
- Owner-occupied 8
- Investor / LLC 1
- Absentee individual 3
- Vacant 2
Value distribution today
| Owner | On block | Owns citywide | Portfolio value | Source |
|---|---|---|---|---|
| Philadelphia Land Bank (individual) | 2 | 2498 | $133M | phila.gov ↗ |
| Gln Properties LLC | 1 | 1 | $96K | 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 14 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
| Address | Ownership | Value & trend | Bd/Ba | Sq ft | Built | Sales | Flags |
|---|---|---|---|---|---|---|---|
| 4401 BROWN ST ImprovedOwner pulled a addition and/or alteration permit in 2023. | Owner-occupied | $96K | 3/1 | 960 | 1925 | 0 | tax lien |
| 4403 BROWN ST ImprovedBought for $3K in 2003. Owner pulled a change of use permit in 2026. | Investor / LLC | $96K | 3/1 | 960 | 1925 | 2 | |
| 4405 BROWN ST Improved | Vacant | $49K | —/— | — | — | 0 | tax lien |
| 4407 BROWN ST Improved | Vacant | $49K | —/— | — | — | 0 | tax lien |
| 4409 BROWN ST New constructionbuilt new under a 2024 permit (tax-abated). | Owner-occupied | $93K | 3/1 | 900 | 1925 | 0 | abated |
| 4411 BROWN ST New constructionBought for $13K in 2018, built new under a 2020 permit. | Owner-occupied | $253K | —/— | 1,806 | 2024 | 1 | tax lien |
| 4413 BROWN ST New constructionbuilt new under a 2017 permit (tax-abated). | Owner-occupied | $93K | 3/1 | 900 | 1925 | 0 | abatedtax lien |
| 4415 BROWN ST History6 L&I violations (2007). | Absentee individual | $115K | 3/1 | 900 | 1925 | 0 | tax lien |
| 4417 BROWN ST | Owner-occupied | $207K | —/— | 1,344 | 1925 | 1 | |
| 4421 BROWN ST | Owner-occupied | $126K | 4/1 | 1,545 | 1925 | 0 | abated |
| 4423 BROWN ST ImprovedBought for $112K in 2007. Owner pulled a change of use permit in 2026. | Absentee individual | $211K | 4/1 | 1,728 | 1925 | 1 | |
| 4425 BROWN ST New constructionbuilt new under a 2024 permit (tax-abated). | Owner-occupied | $114K | 3/1 | 1,248 | 1925 | 0 | abated |
| 4427 BROWN ST New constructionBought for $18K in 2007, built new under a 2007 permit (tax-abated), sold for $74K in 2008. | Owner-occupied | $114K | 3/1 | 1,248 | 1925 | 2 | abated |
| 4429 BROWN ST ImprovedOwner pulled a plumbing permit in 2014. | Absentee individual | $118K | 3/1 | 1,248 | 1925 | 0 |
Neighborhood
Neighborhood income and demographics are coming soon.
First time here?
This is the 4400 block of Brown St,
on paper.
14 homes. Every deed, permit, L&I violation, tax bill and sale the city has on file — one report.
No signup, no teaser
The whole record is free.
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.
The good part
An AI analyst reads it with you.
Ask it anything — it searches all 580,000+ Philadelphia property records, live, and answers with the sources it checked. Fair price? Who owns the most? What happened in 2018?
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Generated 2026-07-09 from public City of Philadelphia records · Download this block's data (CSV)