Who owns your block
300 block of S 51st St
A mostly owner-occupied block: 71% of homes are lived in by their owners, with 1 home behind $3,506 on taxes.
The typical home here is up 105% since 2016, now about $390K. Property taxes are climbing about 8% 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 $390K — about 1.8× the citywide median, and above the ZIP 19143 median of $152K. The same block, read against everyone else in the ZIP 19143 and across Philadelphia.
| This block | ZIP 19143 | Philadelphia | |
|---|---|---|---|
| Median home value | $390K | $152K | $223K |
| Owner-occupied | 36% | 41% | 41% |
Safety & quality of life
Within 200 metres of the block over the last 12 months: 79 reported crimes (32 violent) and 189 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
- $390K typical home, up +105% since 2016
- Tax bill $2,170 to $5,099 a year, +8%/yr and compounding
- Whole block: $5.8M assessed, $60,907/yr to the city, about $4,350 per home
Median assessed value · 2016–2027
▲ +105% since 2016
Estimated property tax · per home, per year
▲ +135% 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:
- 306 S 51st Sttax-abated new construction0.00%$0/yr on $362K
- 313 S 51st Sttax-abated new construction0.36%$1,419/yr on $390K
- 319 S 51st Sttax-abated new construction0.36%$1,419/yr on $390K
- 309 S 51st Stexemption1.04%$4,057/yr on $390K
- 310 S 51st Stexemption1.06%$4,356/yr on $411K
- …and 3 more paying under the full rate — the gold-ringed bubbles in the makeup chart
The starkest example: 313 S 51st St is assessed at $390K but pays $1,419 a year — about 26% of the $5,456 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 +6.8% 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 $205 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 19 arm's-length sales since 2000. The typical home has sold 2 times in that window, while 6 have not changed hands at all.
Every recorded sale · price & date
Who owns it
Ownership of 14 parcels
- Owner-occupied 10
- Investor / LLC 1
- Absentee individual 2
- Vacant 1
Value distribution today
| Owner | On block | Owns citywide | Portfolio value | Source |
|---|---|---|---|---|
| Garden Court Ventures LLC | 1 | 1 | $88K | phila.gov ↗ · registry ↗ |
| Pine St Partners LLC | 1 | 1 | $500K | 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 |
|---|---|---|---|---|---|---|---|
| 303 S 51ST ST New constructionBought for $1K in 2000, built new, sold for $450K in 2019. | Vacant | $88K | —/— | — | — | 3 | |
| 305 S 51ST ST Renovated & sold onBought for $44K in 2009, plumbing permit in 2010, sold for $430K in 2021 (+877%). | Owner-occupied | $547K | 4/2 | 1,800 | 1925 | 4 | |
| 306 S 51ST ST | Owner-occupied | $362K | —/— | 2,076 | 1925 | 0 | abated |
| 307 S 51ST ST Renovated & sold onBought for $50K in 2005, plumbing permit in 2009, sold for $313K in 2022 (+525%). | Absentee individual | $429K | 4/1 | 1,800 | 1925 | 3 | |
| 308 S 51ST ST ImprovedOwner pulled a alterations permit in 2020. | Owner-occupied | $375K | —/— | 2,079 | 1925 | 0 | |
| 309 S 51ST ST ImprovedBought for $64K in 2005. Owner pulled a addition and/or alteration permit in 2022. | Owner-occupied | $390K | 4/1 | 1,800 | 1925 | 2 | |
| 310 S 51ST ST ImprovedBought for $425K in 2024. Owner pulled a roof covering replacement permit in 2024. | Owner-occupied | $411K | 6/3 | 2,640 | 1925 | 1 | |
| 311 S 51ST ST New constructionBought for $183K in 2019, built new under a 2019 permit, sold for $425K in 2020. | Owner-occupied | $635K | 3/3 | 1,800 | 1925 | 2 | |
| 313 S 51ST ST New constructionbuilt new under a 2018 permit (tax-abated). | Owner-occupied | $390K | 4/1 | 1,800 | 1925 | 0 | abated |
| 315 S 51ST ST Renovated & sold onBought for $60K in 2001, plumbing permit in 2010, sold for $315K in 2024 (+425%). | Owner-occupied | $390K | 4/1 | 1,800 | 1925 | 2 | |
| 317 S 51ST ST History13 L&I violations (2014); 4 L&I violations (2015); 7 L&I violations (2018); L&I violation (2020). | Absentee individual | $354K | —/— | 1,800 | 1925 | 0 | tax lien |
| 319 S 51ST ST | Owner-occupied | $390K | 4/1 | 1,800 | 1925 | 0 | abated |
| 321 S 51ST ST ImprovedOwner pulled a alterations permit in 2021. | Owner-occupied | $531K | —/— | 2,700 | 1925 | 0 | |
| 323 S 51ST ST New constructionbuilt new under a 2017 permit, sold for $500K in 2022. | Investor / LLC | $500K | —/— | 3,060 | 1925 | 2 | rented |
Neighborhood
Neighborhood income and demographics are coming soon.
First time here?
This is the 300 block of S 51st 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)