Public Records
Edition
PhiladelphiaBuilt on public City of Philadelphia recordsJuly 7, 2026

Who owns your block

1800 block of S Allison St

A mixed-ownership block: 19% owner-occupied, 21% investor-held, with 2 open code violations and 22 homes behind $92,171 on taxes.

Every parcel on the block, colored by who owns it. Tap a parcel for the owner and its city record.

By the Numbers

Median value
$13K
$9K–$119K
Recent sale
$11K
14 sold in 2yr
assessed $13K
Median built
1920
year built
city 1925
Owner-occupied
19%
6 of 42
Open violations
2
L&I code
▼ block 2% · city 5%
Back taxes
$92K
22 of 42 behind
▲ block 52% · city 9%

Schools

The public schools this block is zoned for — its official School District of Philadelphia catchments.

Elementary & Middle · K-8
Weir Mitchell
5500 Kingsessing Ave · 271 students
High · 9-12
John Bartram
2401 S 67th St · 594 students

Catchment assignments from the School District of Philadelphia via City of Philadelphia open data. Confirm with the District before enrollment decisions.

Who owns it

Ownership of 42 parcels

Owner-occupied: 6Investor / LLC: 1Absentee individual: 2Vacant: 33 42parcels
  • Owner-occupied 6
  • Investor / LLC 1
  • Absentee individual 2
  • Vacant 33

Value distribution today

32 parcels1 parcels0 parcels0 parcels1 parcels4 parcels4 parcels
$9K$68K+

The block's largest owner, Lotim 01 Llc, carries 17 open violations across 75 properties it owns around the city.

OwnerOn blockOwns citywidePortfolio valueSource
Lotim 01 Llc175$953Kphila.gov ↗
Bel Manag Inc17$171Kphila.gov ↗
Pink Tree Boutique Llc36$147Kphila.gov ↗
New Hope Philly Inc22$132Kphila.gov ↗
358top Llc11$24Kphila.gov ↗
3582 Top Llc11$9Kphila.gov ↗

House by house

All 42 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).

AddressOwnershipValue & trendSq ftBuiltSalesFlags
1807 S ALLISON ST Vacant $24K 0
1809 S ALLISON ST Vacant $9K 0
1810 S ALLISON ST Vacant $13K 0
1811 S ALLISON ST Vacant $12K 0
1812 S ALLISON ST Owner-occupied $55K 1920 0
1813 S ALLISON ST Vacant $9K 0
1814 S ALLISON ST Investor / LLC $119K 1920 0
1815 S ALLISON ST Vacant $9K 0
1816 S ALLISON ST Vacant $13K 0
1817 S ALLISON ST Vacant $12K 0
1818 S ALLISON ST Vacant $13K 0
1819 S ALLISON ST Owner-occupied $68K 1920 0
1820 S ALLISON ST Vacant $13K 0
1821 S ALLISON ST Vacant $12K 0
1822 S ALLISON ST Owner-occupied $55K 1920 0
1823 S ALLISON ST Vacant $13K 0
1824 S ALLISON ST Absentee individual $55K 1920 0
1825 S ALLISON ST Vacant $13K 0 2 viol
1826 S ALLISON ST Owner-occupied $81K 1920 0
1827 S ALLISON ST Vacant $13K 0
1828 S ALLISON ST Owner-occupied $47K 1920 0
1829 S ALLISON ST Vacant $13K 0
1830 S ALLISON ST Vacant $13K 0
1831 S ALLISON ST Vacant $13K 0
1832 S ALLISON ST Owner-occupied $55K 1920 0
1833 S ALLISON ST Vacant $13K 0
1834 S ALLISON ST Vacant $13K 0
1835 S ALLISON ST Vacant $13K 0
1836 S ALLISON ST Vacant $13K 0
1837 S ALLISON ST Vacant $13K 0
1838 S ALLISON ST Vacant $13K 0
1839 S ALLISON ST Vacant $13K 0
1840 S ALLISON ST Vacant $13K 0
1841 S ALLISON ST Vacant $13K 0
1842 S ALLISON ST Vacant $13K 0
1843 S ALLISON ST Vacant $14K 0
1844 S ALLISON ST Vacant $13K 0
1846 S ALLISON ST Vacant $13K 0
1848 S ALLISON ST Vacant $13K 0
1850 S ALLISON ST Vacant $12K 0
1852 S ALLISON ST Vacant $14K 0
1854 S ALLISON ST Absentee individual $96K 1920 0

Neighborhood

Neighborhood income and demographics are coming soon.

Generated 2026-07-07 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.