Public Records
Edition
PhiladelphiaBuilt on public City of Philadelphia recordsJuly 8, 2026

Who owns your block

3500 block of Sunnyside Ave

A mostly owner-occupied block: 70% of homes are lived in by their owners, with 4 open code violations and 2 homes behind $14,061 on taxes.

The typical home here is up 88% since 2016, now about $381K. Property taxes are climbing about 4% a year and the increases are speeding up.

Every parcel on the block, colored by who owns it. Tap a parcel for the owner and its city record.
The good part · AI research analyst

Ask anything about this block

Everything on this page is one question away from more. The analyst searches all 580,000+ Philadelphia properties, live — every deed, permit, violation, tax bill, license, zoning appeal, school and crime record — and answers with the sources it checked. Not a chatbot reading this page: it runs the city's records for you.

The questions above run free, no card. Typed questions come with membership — free to start, cancel anytime.

By the Numbers

Median value
$381K
$295K–$2.5M
ZIP median $326K
Price / sq ft
$260
typical home
city median $177
Vs. Philadelphia
1.7×
the city median
city $223K
Recent sale
$255K
3 sold in 2yr
assessed $381K
Tax / yr
$4K
typical · up to $35K
city ≈$3K/yr
Tax abatements
5 of 43
$39K/yr forgone
Owner-occupied
70%
30 of 43
city 41%
Rentals
16%
7 licensed
city 15% of homes
Open violations
4
L&I code
▲ block 5% · city 5%
Back taxes
$14K
2 of 43 behind
▼ block 5% · city 9%
Zoning appeals
6
4 homes · ZBA & boards
block 9% · city 5%

How fast it's moving

1 year
+7%
value · tax +$789
5 years
+64%
value · tax +$2K
10 years
+88%
value · tax +$2K

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.

2027
  • 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 $381K — about 1.7× the citywide median, and above the ZIP 19129 median of $326K. The same block, read against everyone else in the ZIP 19129 and across Philadelphia.

This blockZIP 19129Philadelphia
Median home value$381K$326K$223K
Owner-occupied40%50%41%

Safety & quality of life

Within 200 metres of the block over the last 12 months: 29 reported crimes (7 violent) and 75 resident 311 requests to the city.

Crimes · 12mo
29
7 violent · within 200m
311 requests · 12mo
75
12 still open

Most reported crimes

Motor Vehicle Theft11
Other Assaults5
Fraud3
Burglary Residential2
Theft from Vehicle2
Vandalism/Criminal Mischief2

Top 311 complaints

Rubbish/Recyclable Material Collection14
Maintenance Complaint11
Salting9
Information Request5
Abandoned Vehicle4
Construction Complaints4

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.

Elementary & Middle · K-8
Thomas Mifflin
3624 Conrad St · 396 students
High · 9-12
Roxborough High School
6498 Ridge Ave · 529 students

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

Median assessed value · 2016–2027

$0$250K$500K$381K2016: $203K2017: $203K2018: $203K2019: $240K2020: $232K2021: $232K2022: $232K2023: $302K2024: $302K2025: $356K2026: $356K2027: $381K2016202020232027

▲ +88% since 2016

Estimated property tax · per home, per year

$0$2,500$5,000$4,4402016: $2,7392017: $2,7542018: $2,7542019: $2,8302020: $2,7182021: $2,7182022: $2,9372023: $3,4022024: $3,4022025: $3,6512026: $3,6512027: $4,4402016202020232027

▲ +62% since 2016 · ~+4%/yr

5
5 properties on this block carry a tax abatement or major exemption. New construction and gut rehabs get the improvement value exempted for up to 10 years, so their tax bills sit far below their real value — block-wide, exemptions keep about $38,605 a year off the tax roll. Read the tax figures with that in mind.

Who really pays — each home's tax bill as a share of its value

Philadelphia charges every home the same 1.40% of its assessed value. On this block, 21 of 43 homes pay that full rate — and 22 pay less, because abatements and exemptions shrink the taxed value. Each dot is one home; the further left, the less of its value it pays. Hover a dot for the house.

1.40% — the full rate0%0.4%0.8%1.2%
home on this blocktax-abated
$2,184pays now $5,419at the full rate

The starkest example: 3509 Sunnyside Ave is assessed at $387K but pays $2,184 a year — about 40% of the $5,419 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 lagged the Philadelphia market, compounding +5.9% a year against the city's 6.5%.

Indexed performance · this block vs. the Philadelphia market

9510025020162019202220252027This block 188 Philadelphia 201

Rebased to 100 in 2016, like a stock against its index. $100 in the typical home here would be worth $188 today versus $201 across Philadelphia — this block trailed the market.

Annualized return
+5.9%/yr
price, since 2016
Total appreciation
+88%
since 2016
Net rental yield
est., after tax carry
Total return
+5.9%/yr
price + net rent
Real return
+2.9%/yr
after ~3% inflation
vs. Philadelphia
-0.6 pts
market 6.5%/yr

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 67 arm's-length sales since 1999. The typical home has sold 1 time in that window, while 13 have not changed hands at all.

Every recorded sale · price & date

$0$500K$1.0M2004201020162022
67arm's-length sales since 1999
1times the typical home has sold
5most sales for a single property
13homes never sold in the window

Who owns it

Ownership of 43 parcels

Owner-occupied: 30Investor / LLC: 4Absentee individual: 9 43parcels
  • Owner-occupied 30
  • Investor / LLC 4
  • Absentee individual 9

Value distribution today

11 parcels1 parcels8 parcels8 parcels3 parcels5 parcels7 parcels
$295K$494K+
OwnerOn blockOwns citywidePortfolio valueSource
Tiger Real Estate Inc17$5.2Mphila.gov ↗ · registry ↗
Keystone Homes Llc17$3.0Mphila.gov ↗ · registry ↗
Efp Properties Llc17$2.4Mphila.gov ↗ · registry ↗
Rbp Llc11$490Kphila.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 43 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

$0$2.5M$5.0M201620182020202220242026Block median
Each houseNew build / flipBlock median

Worth a look

AddressOwnershipValue & trendBd/BaSq ftBuiltSalesFlags
3500-08 SUNNYSIDE AVE Bought for $900K in 2010. Owner pulled a addition and/or alteration permit in 2018. Investor / LLC $2.5M —/— 16,107 1890 1 rented
3501 SUNNYSIDE AVE Investor / LLC $459K 3/2 1,581 1920 1 tax lien
3503 SUNNYSIDE AVE Absentee individual $498K 4/2 1,550 1920 1 rented
3505 SUNNYSIDE AVE Traded 2×: $157K in 2020 → $485K in 2021 (+209%). Owner-occupied $472K 4/2 1,519 1920 2
3507 SUNNYSIDE AVE built new (tax-abated), sold for $56K in 1999. Owner-occupied $381K 4/1 1,643 1920 1 abated
3509 SUNNYSIDE AVE Owner-occupied $387K 4/1 1,705 1920 0 abated
3510 SUNNYSIDE AVE Owner-occupied $382K 4/1 1,776 1920 1
3511 SUNNYSIDE AVE Owner-occupied $374K 4/1 1,581 1920 0
3512 SUNNYSIDE AVE Absentee individual $393K 4/1 1,887 1920 1
3513 SUNNYSIDE AVE Traded 4×: $27K in 2002 → $250K in 2015 (+824%). Owner-occupied $449K 4/1 1,581 1920 4
3514 SUNNYSIDE AVE Owner-occupied $439K 4/3 1,998 1920 0
3515 SUNNYSIDE AVE Appeal complete (2025). Investor / LLC $490K 3/2 1,560 1920 0 rented2 viol
3516 SUNNYSIDE AVE Absentee individual $403K 4/1 1,944 1920 1
3518 SUNNYSIDE AVE Owner-occupied $414K 3/2 2,070 1920 1
3519 SUNNYSIDE AVE Appeal moot (2017); Appeal moot (2017). Owner-occupied $317K 2/1 1,140 1920 0
3520 SUNNYSIDE AVE Traded 5×: $280K in 2006 → $210K in 2025 (-25%). Absentee individual $494K 5/2 2,946 1920 5 2 viol
3521 SUNNYSIDE AVE Traded 2×: $175K in 2005 → $255K in 2025 (+46%). Owner-occupied $317K 2/1 1,140 1920 2
3522 SUNNYSIDE AVE Traded 4×: $150K in 2003 → $430K in 2022 (+186%). Owner-occupied $434K 4/2 1,760 1920 4
3523 SUNNYSIDE AVE Traded 4×: $58K in 2001 → $335K in 2018 (+478%). Owner-occupied $438K 3/2 1,548 1920 4
3524 SUNNYSIDE AVE Owner-occupied $368K 4/1 1,634 1920 0
3525 SUNNYSIDE AVE Owner-occupied $317K 2/1 1,140 1920 0 abated
3526 SUNNYSIDE AVE Owner-occupied $297K 3/1 1,120 1920 0 tax lien
3527 SUNNYSIDE AVE Traded 3×: $102K in 2001 → $240K in 2010 (+136%). Owner-occupied $381K 2/1 1,140 1920 3
3528 SUNNYSIDE AVE Absentee individual $295K 3/1 1,050 1920 1 rented
3529 SUNNYSIDE AVE Traded 2×: $210K in 2009 → $205K in 2017 (-2%). Owner-occupied $361K 2/1 1,140 1920 2
3530 SUNNYSIDE AVE Traded 2×: $118K in 2014 → $200K in 2020 (+70%). Absentee individual $296K 2/1 1,108 1920 2 tax lien
3531 SUNNYSIDE AVE Owner-occupied $317K 2/1 1,140 1920 0
3532 SUNNYSIDE AVE Traded 4×: $65K in 2001 → $243K in 2016 (+273%). Owner-occupied $357K 2/1 1,120 1920 4
3533 SUNNYSIDE AVE Absentee individual $313K 2/1 1,140 1920 0
3534 SUNNYSIDE AVE Owner-occupied $302K 3/1 1,160 1920 1
3535 SUNNYSIDE AVE Traded 3×: $211K in 2014 → $295K in 2020 (+40%). Owner-occupied $405K 2/1 1,422 1920 3
3536 SUNNYSIDE AVE Absentee individual $302K 3/2 1,160 1920 0
3537 SUNNYSIDE AVE Traded 2×: $236K in 2015 → $400K in 2021 (+70%). Owner-occupied $396K 4/1 1,620 1920 2 rented
3538 SUNNYSIDE AVE Owner-occupied $302K 3/1 1,160 1920 0 abated
3539 SUNNYSIDE AVE Traded 3×: $230K in 2007 → $341K in 2020 (+48%). Owner-occupied $372K 4/1 1,620 1920 3
3540 SUNNYSIDE AVE Traded 4×: $29K in 2008 → $230K in 2015 (+704%). Owner-occupied $345K 3/1 1,160 1920 4
3541 SUNNYSIDE AVE Owner-occupied $372K 4/1 1,620 1920 0 abated
3542 SUNNYSIDE AVE Traded 3×: $169K in 2008 → $400K in 2021 (+137%). Owner-occupied $473K 4/2 1,826 1925 3
3543 SUNNYSIDE AVE Absentee individual $372K 4/1 1,620 1920 1
3544 SUNNYSIDE AVE Investor / LLC $422K 7/3 1,258 1925 1 rented
3545 SUNNYSIDE AVE Traded 3×: $132K in 2001 → $345K in 2022 (+162%). Owner-occupied $372K 3/2 1,620 1920 3
3547 SUNNYSIDE AVE Traded 4×: $111K in 2006 → $364K in 2020 (+228%). Owner-occupied $446K 3/2 1,620 1920 4 rented
3549 SUNNYSIDE AVE sold $88K (2009); Appeal granted with conditions (2010); Appeal granted (2022). Owner-occupied $732K 4/3 4,024 1920 1

Neighborhood

Neighborhood income and demographics are coming soon.

Generated 2026-07-08 from public City of Philadelphia records  ·  Download this block's data (CSV)

Where this comes from

City datasets are fetched live from OpenDataPhilly (phl.carto.com) and cached briefly. AI-written passages are generated from these records only and rejected if they state a number the record doesn't hold.