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

Who owns your block

1900 block of N Gratz St

A mixed-ownership block: 16% owner-occupied, 35% investor-held, with 18 open code violations and 1 home behind $6,501 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
$408K
$55K–$710K
Recent sale
$879K
3 sold in 2yr
assessed $408K
Median built
2010
year built
city 1925
Owner-occupied
16%
6 of 43
Open violations
18
L&I code
▲ block 7% · city 5%
Back taxes
$7K
1 of 43 behind
▼ block 2% · city 9%

Schools

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

Elementary & Middle
Mastery Charter School At Frederick Douglass
High · 9-12
Strawberry Mansion HS
3133 Ridge Ave · 275 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 43 parcels

Owner-occupied: 6Investor / LLC: 14Absentee individual: 20Vacant: 3 43parcels
  • Owner-occupied 6
  • Investor / LLC 14
  • Absentee individual 20
  • Vacant 3

Value distribution today

3 parcels0 parcels4 parcels1 parcels4 parcels12 parcels19 parcels
$55K$472K+

The block's largest owner, Rad Diversified Reit Inc, carries 97 open violations across 181 properties it owns around the city.

OwnerOn blockOwns citywidePortfolio valueSource
Rad Diversified Reit Inc1181$28Mphila.gov ↗
Irp Fund Ii Temple Llc116$7.0Mphila.gov ↗
Temple Properties Llc115$6.4Mphila.gov ↗
Tu Investments Vii Llc13$1.2Mphila.gov ↗
Pabks Property Llc13$1.3Mphila.gov ↗
1519 Sydenham Development12$1.5Mphila.gov ↗
Golden Key Estates Llc11$417Kphila.gov ↗
Cedar Crest Holdings Llc11$422Kphila.gov ↗
N Gratz Realty Llc11$398Kphila.gov ↗
P3 Realty Group Llc11$381Kphila.gov ↗
Building Assest Inc11$381Kphila.gov ↗
348 Malcolm Realty Corp11$55Kphila.gov ↗

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).

Worth a look

AddressOwnershipValue & trendSq ftBuiltSalesFlags
1910 N GRATZ ST Absentee individual $408K 2012 0
1911 N GRATZ ST Absentee individual $472K 2014 0
1912 N GRATZ ST Absentee individual $327K 1915 0
1913 N GRATZ ST Owner-occupied $408K 2011 0
1914 N GRATZ ST Investor / LLC $710K 2020 0
1915 N GRATZ ST Absentee individual $534K 2015 0
1916 N GRATZ ST Absentee individual $327K 1915 0
1917 N GRATZ ST Vacant $60K 0
1918 N GRATZ ST Absentee individual $456K 2011 0
1919 N GRATZ ST Absentee individual $427K 2011 0
1920 N GRATZ ST Absentee individual $231K 1915 0
1921 N GRATZ ST Absentee individual $427K 2010 0
1922 N GRATZ ST Owner-occupied $198K 1915 0
1923 N GRATZ ST Absentee individual $398K 2010 0
1924 N GRATZ ST Owner-occupied $199K 1915 0
1925 N GRATZ ST Absentee individual $393K 2011 0 12 viol
1926 N GRATZ ST Investor / LLC $327K 1915 0 4 viol
1927 N GRATZ ST Investor / LLC $417K 2012 0
1928 N GRATZ ST Investor / LLC $440K 2014 0
1929 N GRATZ ST Investor / LLC $417K 2012 0
1930 N GRATZ ST Investor / LLC $422K 2013 0
1931 N GRATZ ST Absentee individual $323K 1915 0
1932 N GRATZ ST Owner-occupied $195K 1915 0
1933 N GRATZ ST Absentee individual $413K 2015 0
1934 N GRATZ ST Investor / LLC $398K 2010 0
1935 N GRATZ ST Absentee individual $398K 2010 0
1936 N GRATZ ST Vacant $59K 0
1937 N GRATZ ST Absentee individual $398K 2009 0
1938 N GRATZ ST Owner-occupied $424K 2010 0
1939 N GRATZ ST Investor / LLC $381K 2009 0
1940 N GRATZ ST Investor / LLC $381K 2010 0
1941 N GRATZ ST Owner-occupied $398K 2010 0
1942 N GRATZ ST Absentee individual $438K 2012 0
1943 N GRATZ ST Vacant $55K 0
1944 N GRATZ ST Investor / LLC $399K 2013 0
1945 N GRATZ ST Investor / LLC $432K 1915 0
1946 N GRATZ ST Investor / LLC $449K 2013 0 2 viol
1947 N GRATZ ST Absentee individual $412K 2012 0
1948 N GRATZ ST Absentee individual $422K 2012 0
1949 N GRATZ ST Absentee individual $441K 1915 0
1950 N GRATZ ST Investor / LLC $573K 2017 0
1951 N GRATZ ST Investor / LLC $455K 1915 0
1953 N GRATZ ST Absentee individual $261K 1915 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.