Philadelphia property report

800 block of S Warnock St

A mostly owner-occupied block: 93% of homes are lived in by their owners.

The typical home here is up 90% since 2016, now about $664K. Property taxes are climbing about 7% 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 readRecord analysis · from the figures below

BlockReport is reading this block's city record right now. Its take lands here in about a minute...

By the Numbers

Median home value
$664K
15 homes of 15 parcels
ZIP median $464K
Price / sq ft
$376
typical home
city median $181
Vs. Philadelphia
2.9×
the city median
city $230K
Recent sale
$350K
2 sold in 2yr
assessed $664K
Tax / yr
$8K
typical · up to $16K
city ≈$3K/yr
Major assessment exemptions
2 of 15
$22K/yr estimated reduction
Owner-occupied
93%
14 of 15
city 48%
Rentals
7%
1 licensed
city 15% of homes
Open violations
0
none on record
▼ block 0% · city 5%
Tax delinquency · Jun 2022
No match
no parcels listed in snapshot
▼ block 0% · city 9%
Zoning appeals
1
1 home · ZBA & boards
block 7% · city 5%

How fast it's moving

1 year
-1%
value · tax −$77
5 years
+27%
value · tax +$3K
10 years
+79%
value · tax +$4K

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 a material assessment exemption whose legal basis is not established by the roll. Click a bubble for its report.

2027
  • Owner-occupied
  • Investor / LLC
  • Absentee
  • Vacant
  • Assessment exemption
  • 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 $664K — about 2.9× the citywide median home, and above the ZIP 19147 median of $464K. The same block, read against everyone else in the ZIP 19147 and across Philadelphia.

This blockZIP 19147Philadelphia
Median home value$664K$464K$230K
Owner-occupied60%44%48%

Safety & quality of life

Within 200 metres of the block over the last 12 months: 62 reported crimes (about 5 a month, 21% of them violent) and 335 resident 311 requests to the city. A busy commercial corridor logs far more than a quiet residential block, so read this against nearby blocks, not the citywide total.

Crimes · 12mo
62
about 5/month · 21% violent
311 requests · 12mo
335
about 28/month · 36 open

Most reported crimes

Theft from Vehicle12
Motor Vehicle Theft9
Other Assaults8
Thefts8
Fraud5
Vandalism/Criminal Mischief5

Top 311 complaints

Rubbish/Recyclable Material Collection98
Maintenance Complaint35
Information Request24
Street Defect21
Illegal Dumping19
Shoveling19

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
Fanny Jackson Coppin
High · 9-12
Horace Furness
1900 S 3rd St · 836 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$1.0M$2.0M$664K2016: $349K2017: $372K2018: $372K2019: $634K2020: $523K2021: $523K2022: $523K2023: $580K2024: $603K2025: $670K2026: $670K2027: $664K2016202020232027

▲ +90% since 2016

Estimated property tax · per home, per year

$0$5,000$10,000$7,9002016: $3,7632017: $3,7632018: $3,7632019: $4,1452020: $4,4842021: $4,4842022: $4,8872023: $4,8432024: $5,2562025: $7,9772026: $7,9772027: $7,9002016202020232027

▲ +110% since 2016 · ~+7%/yr

2
2 properties on this block show a material assessment exemption. At the current rate, the difference between full and taxable assessments reduces the block's annual estimate by about $21,904. OPA's numeric split does not establish whether any row is Homestead, an abatement, another program, or when treatment changes.

Who really pays

Philadelphia's 1.3998% rate applies to the taxable assessment. The OPA roll shows exemptions that can make an estimate lower than the full assessed-value scenario; this chart does not identify their legal basis.

7 homes pay the full 1.40%8 pay less
$5,496pays now $10,750at the full rate

One large gap: 810 S Warnock St has a $5,496/year assessment-based estimate on $768K assessed value — about 51% of the $10,750 full-assessment scenario. Verify the exemption basis and live account before relying on either number.

The block as an asset

Read like a financial asset, this block has tracked the Philadelphia market, compounding +6% a year against the city's 6.5%.

Indexed performance · this block vs. the Philadelphia market

9510025020162019202220252027This block 190 Philadelphia 201

Rebased to 100 in 2016, like a stock against its index. $100 in the typical home here would be worth $190 today versus $201 across Philadelphia — this block trailed the market.

Annualized return
+6%/yr
price, since 2016
Total appreciation
+90%
since 2016
Net rental yield
1.9%
est., after tax carry
Total return
+7.9%/yr
price + net rent
Real return
+4.9%/yr
after ~3% inflation
vs. Philadelphia
-0.5 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 16 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

$0$1.0M$2.0M20002005201020152020
16arm's-length sales since 2000
1times the typical home has sold
3most sales for a single property
5homes never sold in the window

Who owns it

Ownership of 15 parcels

Owner-occupied: 14Absentee individual: 1 15parcels
  • Owner-occupied 14
  • Absentee individual 1

Value distribution today

1 parcels2 parcels4 parcels3 parcels0 parcels1 parcels4 parcels
$319K$1.1M

No multi-home or corporate owners on this block — every home has its own owner.

House by house

All 15 homes on the block — value trajectory, ownership, and the paper trail assembled from the fetched public datasets. Sorted up the street; each links to its property report and official sources — or download the roster (CSV).

Every house's assessed value, 2016–2027 — each line is one home

$0$1.0M$2.0M201620182020202220242026Block median
Each houseNew build / flipBlock median
AddressOwnershipValue & trendBd/BaSq ftBuiltSalesFlags
801 S WARNOCK ST built new under a 2015 permit, sold for $1.3M in 2020. Owner-occupied $1.1M 3/3 2,431 2015 1
801 S WARNOCK ST built new under a 2013 permit. Owner-occupied $1.1M 3/— 2,372 2015 0
803 S WARNOCK ST built new under a 2013 permit, sold for $860K in 2015. Owner-occupied $1.1M 3/— 2,372 2015 1
804 S WARNOCK ST Bought for $213K in 2008, addition and/or alteration permit in 2017, sold for $308K in 2024 (+45%). Absentee individual $319K 1/1 720 1925 2 licensed rental
805 S WARNOCK ST Bought for $880K in 2015, built new under a 2013 permit, sold for $1.1M in 2020. Owner-occupied $1.1M —/— 2,373 2015 2
806 S WARNOCK ST built new under a 2007 permit (reduced taxable assessment shown). Owner-occupied $611K —/— 1,848 1925 0 assessment exemption · basis unverified
808 S WARNOCK ST Apartment building sold $200K (2000); L&I violation (2015); L&I: 1 failed, 1 passed (2015). Owner-occupied $626K —/— 1,848 1925 1
809 S WARNOCK ST Owner-occupied $645K 3/2 1,741 1988 0
810 S WARNOCK ST Bought for $353K in 2016, built new under a 2017 permit (reduced taxable assessment shown), sold for $670K in 2018. Owner-occupied $758K 3/2 2,028 1925 2 assessment exemption · basis unverified
811 S WARNOCK ST Owner pulled a plumbing permit in 2008. Owner-occupied $647K 3/2 1,749 1988 0
812 S WARNOCK ST Bought for $180K in 2001, plumbing permit in 2011, sold for $562K in 2024 (+212%). Owner-occupied $491K 3/1 1,416 1925 3
813 S WARNOCK ST Traded 2×: $215K in 2000 → $490K in 2006 (+128%). Owner-occupied $766K 3/2 1,749 1988 2
814 S WARNOCK ST Bought for $392K in 2024. Owner pulled a addition and/or alterations permit in 2025. Owner-occupied $505K 3/1 1,440 1925 1
815 S WARNOCK ST Owner-occupied $664K 3/— 1,768 1988 1
819 S WARNOCK ST Owner pulled a change of use permit in 2021. Owner-occupied $903K —/— 2,304 2011 0

Neighborhood

Median income
$139K
household
Own vs. rent
48%
owner-occupied
Median age
35.4
residents
Median rent
$2K
gross monthly

Generated 2026-07-10 from public City of Philadelphia records  ·  Download this block's data (CSV)

Where this comes from

Methodology & freshness

This report was assembled Jul 10, 2026, 2:54 AM ET. Available City datasets are queried from OpenDataPhilly (phl.carto.com) and the cited City ArcGIS feeds; record queries paginate rather than silently taking a first page. “Unavailable” means the source query failed or was not supplied, not “no record.” Reports re-pull on view after seven days and on an overnight rolling schedule; citywide benchmarks recompute weekly. Source dates still govern: the parcel-level tax-delinquency snapshot is June 2022 and the separate detailed tax ledger ends in 2016, so neither establishes today’s balance. The live balance and date-effective payoff must be verified in Tax Center. AI-written passages are grounded in the assembled record and rejected if they state a number the record does not hold.