Who owns your block
1100 block of S 20th St
A mixed-ownership block: 17% owner-occupied, 17% investor-held, with 3 homes behind $21,034 on taxes.
The typical home here is up 160% since 2016, now about $351K. Property taxes are climbing about 18% 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 $351K — about 1.6× the citywide median, and below the ZIP 19146 median of $364K. The same block, read against everyone else in the ZIP 19146 and across Philadelphia.
| This block | ZIP 19146 | Philadelphia | |
|---|---|---|---|
| Median home value | $351K | $364K | $223K |
| Owner-occupied | 3% | 29% | 41% |
Safety & quality of life
Within 200 metres of the block over the last 12 months: 104 reported crimes (21 violent) and 217 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
- $351K typical home, up +160% since 2016
- Tax bill $193 to $1,196 a year, +18%/yr and compounding
- Whole block: $14M assessed, $123,428/yr to the city, about $4,114 per home
Median assessed value · 2016–2027
▲ +160% since 2016
Estimated property tax · per home, per year
▲ +520% since 2016 · ~+18%/yr
Who really pays — effective tax rate, one dot per home
1117 S 20th St is assessed at $800K but pays $8,212 a year — about 73% of the $11,198 it would owe at the statutory rate, because its new-construction value is abated.
The block as an asset
Read like a financial asset, this block has beaten the Philadelphia market, compounding +9.1% 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 $260 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 40 arm's-length sales since 2005. The typical home has sold 0 times in that window, while 16 have not changed hands at all.
Every recorded sale · price & date
Who owns it
Ownership of 30 parcels
- Owner-occupied 5
- Investor / LLC 5
- Absentee individual 19
- Vacant 1
Value distribution today
| Owner | On block | Owns citywide | Portfolio value | Source |
|---|---|---|---|---|
| Philadelphia Housing Auth (individual) | 3 | 4773 | $1418M | phila.gov ↗ |
| Phadc Scattered Sites Llc | 1 | 19 | $3.6M | phila.gov ↗ |
| Xanthi Llc | 2 | 2 | $2.2M | phila.gov ↗ |
| Rep Property Group Llc | 1 | 1 | $375K | phila.gov ↗ |
| 1127 S 20th St Llc | 1 | 1 | $1.1M | phila.gov ↗ |
House by house
All 30 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
Worth a look
| Address | Ownership | Value & trend | Bd/Ba | Sq ft | Built | Sales | Flags |
|---|---|---|---|---|---|---|---|
| 1104 S 20TH ST New constructionbuilt new under a 2010 permit (tax-abated). | Absentee individual | $638K | —/— | 9,618 | 1930 | 0 | abated |
| 1110 S 20TH ST | Absentee individual | $245K | 3/2 | 1,738 | 2019 | 0 | abated |
| 1110 S 20TH ST | Absentee individual | $243K | 2/2 | 1,578 | 2019 | 0 | abated |
| 1112 S 20TH ST | Absentee individual | $243K | 2/2 | 1,572 | 2019 | 0 | abated |
| 1112 S 20TH ST | Absentee individual | $245K | 3/2 | 1,592 | 2019 | 0 | abated |
| 1114 S 20TH ST | Absentee individual | $327K | —/— | 1,863 | 1915 | 0 | abated |
| 1116 S 20TH ST | Absentee individual | $322K | —/— | 1,689 | 1915 | 0 | abated |
| 1117 S 20TH ST New constructionBought for $69K in 2014, built new under a 2016 permit (tax-abated). | Absentee individual | $800K | 6/5 | 3,926 | 2018 | 2 | abated |
| 1118 S 20TH ST | Absentee individual | $245K | 3/2 | 1,454 | 2019 | 0 | rentedabated |
| 1118 S 20TH ST | Absentee individual | $243K | 2/2 | 1,424 | 2019 | 0 | abated |
| 1119 S 20TH ST Renovated & sold onBought for $100K in 2015, demolition permit in 2015, sold for $340K in 2016 (+240%). | Owner-occupied | $446K | 3/2 | 1,802 | 1915 | 2 | |
| 1120 S 20TH ST | Absentee individual | $322K | 3/1 | 1,683 | 1915 | 0 | abated |
| 1121 S 20TH ST Torn down & rebuiltOld house bought for $275K in 2020, demolished and rebuilt (2019), then sold for $850K in 2025. | Investor / LLC | $1.1M | 6/6 | 2,709 | 2023 | 3 | rented |
| 1122 S 20TH ST | Investor / LLC | $322K | —/— | 1,686 | 1915 | 0 | abated |
| 1123 S 20TH ST Torn down & rebuiltOld house bought for $275K in 2020, demolished and rebuilt (2019), then sold for $850K in 2025. | Investor / LLC | $1.1M | 6/6 | 2,709 | 2023 | 3 | rented |
| 1124 S 20TH ST | Absentee individual | $245K | 3/2 | 1,650 | 2020 | 0 | abated |
| 1124 S 20TH ST | Absentee individual | $243K | 2/2 | 1,490 | 2020 | 0 | abated |
| 1125 S 20TH ST New constructionbuilt new under a 2019 permit, sold for $300K in 2018. | Investor / LLC | $375K | —/— | 2,300 | 1915 | 1 | rentedtax lien |
| 1127 S 20TH ST New constructionBought for $225K in 2023, built new under a 2023 permit. | Investor / LLC | $1.1M | 7/— | 2,700 | 2025 | 2 | rented |
| 1129 S 20TH ST New constructionBought for $435K in 2015, built new under a 2013 permit, sold for $595K in 2023. | Owner-occupied | $502K | 4/3 | 2,271 | 2015 | 4 | |
| 1131 S 20TH ST New constructionBought for $10K in 2012, built new under a 2013 permit (tax-abated), sold for $850K in 2025. | Absentee individual | $732K | 8/7 | 3,489 | 2015 | 3 | rentedabated |
| 1133-35 S 20TH ST | Owner-occupied | $94K | —/— | 4,900 | 1965 | 0 | abated |
| 1137 S 20TH ST Renovated & sold onBought for $85K in 2010, use permit in 2010, sold for $300K in 2013 (+253%). | Absentee individual | $583K | 5/3 | 2,118 | 1915 | 2 | rented |
| 1138-42 S 20TH ST History2 L&I violations (2008); 3 L&I violations (2025). | Vacant | $167K | —/— | — | — | 0 | |
| 1139 S 20TH ST ImprovedBought for $500 in 2005. Owner pulled a major alteration permit in 2007. | Absentee individual | $321K | —/— | 1,258 | 1925 | 1 | tax lien |
| 1141 S 20TH ST ImprovedBought for $500 in 2005. Owner pulled a major alteration permit in 2007. | Absentee individual | $511K | 2/2 | 1,800 | 1915 | 3 | |
| 1143 S 20TH ST New constructionBought for $320K in 2013, built new under a 2008 permit, sold for $625K in 2025. | Owner-occupied | $459K | 4/2 | 1,911 | 2008 | 5 | |
| 1151 S 20TH ST New constructionBought for $115K in 2012, built new under a 2012 permit, sold for $515K in 2018. | Owner-occupied | $488K | 3/2 | 2,005 | 2013 | 3 | |
| 1153 S 20TH ST New constructionBought for $120K in 2008, built new under a 2008 permit, sold for $350K in 2013. | Absentee individual | $483K | 3/2 | 1,954 | 2013 | 6 | |
| 1155 S 20TH ST ImprovedOwner pulled a plumbing permit in 2013. | Absentee individual | $500K | —/— | 3,229 | 1915 | 0 |
Neighborhood
Neighborhood income and demographics are coming soon.
Generated 2026-07-08 from public City of Philadelphia records · Download this block's data (CSV)