Who owns your block
4700 block of League Island Blvd
An investor-heavy block: 50% of the parcels are held by LLCs or companies, with 7 open code violations.
The typical home here is up 598% since 2016, now about $16M. Property taxes are climbing about 12% a year and the increases are speeding up.
- Owner-occupied
- Investor / LLC
- Absentee
- Vacant
- Has violations
The analyst is reading this block's record right now — its take lands here in about a minute…
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.
How the block compares
The typical home here is $16M — about 73.0× the citywide median home, and above the ZIP 19112 median of $3.4M. The same block, read against everyone else in the ZIP 19112 and across Philadelphia.
| This block | ZIP 19112 | Philadelphia | |
|---|---|---|---|
| Median home value | $16M | $3.4M | $223K |
| Owner-occupied | 0% | 0% | 41% |
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
- $16M typical home, up +598% since 2016
- Tax bill $93,787 to $227,419 a year, +12%/yr and compounding
- Whole block: $65M assessed, $906,694/yr to the city, about $226,673 per home
Median assessed value · 2016–2027
▲ +598% since 2016
Estimated property tax · per home, per year
▲ +142% since 2019 · ~+12%/yr
The block as an asset
Read like a financial asset, this block has beaten the Philadelphia market, compounding +19.3% 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 $698 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 4 arm's-length sales since 2005. The typical home has sold 1 time in that window, while 2 have not changed hands at all.
Every recorded sale · price & date
Who owns it
Ownership of 4 parcels
- Owner-occupied 1
- Investor / LLC 2
- Absentee individual 1
Value distribution today
| Owner | On block | Owns citywide | Portfolio value | Source |
|---|---|---|---|---|
| 4701 League Island Holdco LLC | 1 | 1 | $16M | phila.gov ↗ · registry ↗ |
| 4751 League Island Holdco LLC | 1 | 1 | $17M | 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 4 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 | Sq ft | Built | Sales | Flags |
|---|---|---|---|---|---|---|
| 4701 LEAGUE ISLAND BLVD New constructionbuilt new under a 2022 permit. | Investor / LLC | $16M | 147,672 | 2016 | 0 | 6 viol |
| 4750 LEAGUE ISLAND BLVD New constructionBought for $457K in 2005, built new under a 2011 permit. | Owner-occupied | $16M | 39,112 | 2006 | 1 | |
| 4751 LEAGUE ISLAND BLVD ImprovedOwner pulled a electrical permit in 2019. | Investor / LLC | $17M | 74,550 | 2004 | 0 | 1 viol |
| 4775 LEAGUE ISLAND BLVD New constructionBought for $285K in 2006, built new under a 2018 permit, sold for $16M in 2024. | Absentee individual | $16M | 28,032 | 2007 | 3 |
Neighborhood
Neighborhood income and demographics are coming soon.
First time here?
This is the 4700 block of League Island Blvd,
on paper.
4 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.
Three taps, you're oriented
What to catch on the way down.
On the way down: the map (tap any building, even off this block), the who-really-pays bar, and the house-by-house roster. Every address opens its own report.
Generated 2026-07-09 from public City of Philadelphia records · Download this block's data (CSV)