Who owns your block
4300 block of Belgrade St
A mostly owner-occupied block: 100% of homes are lived in by their owners.
The typical home here is up 78% since 2016, now about $251K. Property taxes are climbing about 3% a year though the increases have eased lately.
- 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 above the ZIP 19137 median of $213K. The same block, read against everyone else in the ZIP 19137 and across Philadelphia.
| This block | ZIP 19137 | Philadelphia | |
|---|---|---|---|
| Median home value | $251K | $213K | $223K |
| Owner-occupied | 77% | 49% | 41% |
Safety & quality of life
Within 200 metres of the block over the last 12 months: 15 reported crimes (5 violent) and 66 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 +78% since 2016
- Tax bill $1,545 to $2,107 a year, +3%/yr and compounding
- Whole block: $3.1M assessed, $29,148/yr to the city, about $2,242 per home
Median assessed value · 2016–2027
▲ +78% since 2016
Estimated property tax · per home, per year
▲ +36% 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:
- 4351 Belgrade Stexemption0.82%$1,972/yr on $241K
- 4347 Belgrade Stexemption0.82%$1,978/yr on $241K
- 4355 Belgrade Stexemption0.84%$2,086/yr on $249K
- 4339 Belgrade Stexemption0.84%$2,107/yr on $251K
- 4341 Belgrade Stexemption0.84%$2,107/yr on $251K
- …and 5 more paying under the full rate — the gold-ringed bubbles in the makeup chart
The block as an asset
Read like a financial asset, this block has lagged the Philadelphia market, compounding +5.4% 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 $178 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 12 arm's-length sales since 2000. The typical home has sold 1 time in that window, while 5 have not changed hands at all.
Every recorded sale · price & date
Who owns it
Ownership of 13 parcels
- Owner-occupied 12
- Vacant 1
Value distribution today
| Owner | On block | Owns citywide | Portfolio value | Source |
|---|---|---|---|---|
| Barbara F Diegel (individual) | 3 | 3 | $548K | phila.gov ↗ |
| Gm Holdings LLC | 1 | 2 | $371K | 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 13 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 |
|---|---|---|---|---|---|---|---|
| 4333 BELGRADE ST | Vacant | $37K | —/— | — | — | 0 | |
| 4335 BELGRADE ST ImprovedOwner pulled a alterations permit in 2025. | Owner-occupied | $260K | 3/1 | 1,320 | 1920 | 0 | |
| 4337 BELGRADE ST TradedTraded 2×: $12K in 2002 → $165K in 2006 (+1335%). | Owner-occupied | $253K | 3/1 | 1,320 | 1920 | 2 | |
| 4339 BELGRADE ST HistoryL&I violation (2023). | Owner-occupied | $251K | 3/1 | 1,320 | 1920 | 0 | |
| 4341 BELGRADE ST ImprovedBought for $140K in 2005. Owner pulled a plumbing permit in 2013. | Owner-occupied | $251K | 3/1 | 1,320 | 1920 | 1 | |
| 4343 BELGRADE ST HistoryL&I violation (2024); L&I violation (2025). | Owner-occupied | $251K | 3/1 | 1,320 | 1920 | 0 | |
| 4345 BELGRADE ST | Owner-occupied | $259K | 3/1 | 1,320 | 1920 | 1 | |
| 4347 BELGRADE ST History2 L&I violations (2025). | Owner-occupied | $241K | 3/1 | 1,200 | 1920 | 0 | |
| 4349 BELGRADE ST Renovated & sold onBought for $160K in 2007, plumbing permit in 2012, sold for $280K in 2022 (+75%). | Owner-occupied | $241K | 3/1 | 1,200 | 1920 | 2 | |
| 4351 BELGRADE ST TradedTraded 2×: $75K in 2016 → $290K in 2025 (+287%). | Owner-occupied | $241K | 3/1 | 1,200 | 1920 | 2 | |
| 4353 BELGRADE ST ImprovedBought for $320K in 2024. Owner pulled a administrative permit in 2011. | Owner-occupied | $296K | 3/1 | 1,200 | 1920 | 1 | |
| 4355 BELGRADE ST ImprovedBought for $90K in 2004. Owner pulled a plumbing permit in 2013. | Owner-occupied | $249K | 3/1 | 1,365 | 1920 | 1 | |
| 4357 BELGRADE ST ImprovedBought for $83K in 2000. Owner pulled a alterations permit in 2022. | Owner-occupied | $255K | 3/1 | 1,365 | 1920 | 2 |
Neighborhood
Neighborhood income and demographics are coming soon.
First time here?
This is the 4300 block of Belgrade St,
on paper.
13 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?
Try it now — these run free
Ask your first question.
Generated 2026-07-09 from public City of Philadelphia records · Download this block's data (CSV)