Who owns your block

5100 block of Arch St

A mixed-ownership block: 56% owner-occupied, 32% investor-held, with 19 open code violations and 5 homes behind $89,590 on taxes.

Owner-occupied
Investor / LLC
Absentee
Vacant
Has violations

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

$149K

$29K–$654K

Recent sale

$133K

1 sold in 2yr

assessed $149K

Median built

1925

year built

city 1925

Owner-occupied

56%

22 of 41

Open violations

L&I code

▲ block 7% · city 5%

Back taxes

$90K

5 of 41 behind

▲ block 12% · city 9%

Schools

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

Elementary & Middle · K-8

Alain Locke

4550 Haverford Ave · 276 students

High · 9-12

West Philadelphia HS

4901 Chestnut St · 729 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 41 parcels

Owner-occupied 22
Investor / LLC 11
Absentee individual 3
Vacant 5

Value distribution today

$29K$647K+

The block's largest owner, Hnb Investment Properties Llc, carries 66 open violations across 80 properties it owns around the city.

Owner	On block	Owns citywide	Portfolio value	Source
Hnb Investment Properties Llc	1	80	$11M	phila.gov ↗
City Block Acq Vii Llc	3	39	$11M	phila.gov ↗
Bear & Co	1	15	$4.7M	phila.gov ↗
Philadelphia Lotus 7 Llc	1	14	$1.7M	phila.gov ↗
Ldc Realty Llc	1	11	$2.1M	phila.gov ↗
East West Strategies Llc	1	9	$1.4M	phila.gov ↗
Chestnut Street Enterprises Llc	2	8	$233K	phila.gov ↗
Universal Homes Inc	1	7	$957K	phila.gov ↗
Ram Phila Community 5 Llc	1	1	$430K	phila.gov ↗
5937 Addison Llc	1	1	$138K	phila.gov ↗

House by house

All 41 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

Address	Ownership	Value & trend	Sq ft	Built	Flags
5100 ARCH ST	Vacant	$39K	—	—
5101 ARCH ST	Owner-occupied	$148K	—	1925
5102 ARCH ST	Investor / LLC	$430K	—	1925
5103 ARCH ST	Absentee individual	$96K	—	1925
5104 ARCH ST	Owner-occupied	$137K	—	1925	8 viol
5105 ARCH ST	Investor / LLC	$138K	—	1925
5106 ARCH ST	Owner-occupied	$181K	—	1925
5107 ARCH ST	Owner-occupied	$138K	—	1925	7 viol
5108 ARCH ST	Investor / LLC	$163K	—	1925
5109 ARCH ST	Owner-occupied	$138K	—	1925
5110 ARCH ST	Investor / LLC	$647K	—	2019
5111 ARCH ST	Vacant	$29K	—	—
5112 ARCH ST	Absentee individual	$647K	—	2019
5113 ARCH ST	Vacant	$29K	—	—
5114 ARCH ST	Investor / LLC	$647K	—	2019
5115 ARCH ST	Owner-occupied	$238K	—	1925
5116 ARCH ST	Investor / LLC	$654K	—	2019
5117 ARCH ST	Owner-occupied	$139K	—	1925
5118 ARCH ST	Vacant	$39K	—	—
5119 ARCH ST	Owner-occupied	$138K	—	1925
5120 ARCH ST	Owner-occupied	$218K	—	1925
5121 ARCH ST	Owner-occupied	$176K	—	1925
5122 ARCH ST	Investor / LLC	$224K	—	1925
5123 ARCH ST	Owner-occupied	$134K	—	1925
5124 ARCH ST	Owner-occupied	$285K	—	1925
5125 ARCH ST	Investor / LLC	$134K	—	1925
5126 ARCH ST	Owner-occupied	$449K	—	1925
5127 ARCH ST	Owner-occupied	$147K	—	1925
5128 ARCH ST	Investor / LLC	$296K	—	1925
5130 ARCH ST	Owner-occupied	$142K	—	1925	4 viol
5131 ARCH ST	Owner-occupied	$131K	—	1925
5132 ARCH ST	Investor / LLC	$231K	—	1925
5133 ARCH ST	Owner-occupied	$149K	—	1925
5134 ARCH ST	Owner-occupied	$147K	—	1925
5135 ARCH ST	Vacant	$37K	—	—
5136 ARCH ST	Owner-occupied	$147K	—	1925
5137 ARCH ST	Investor / LLC	$186K	—	1925
5138 ARCH ST	Absentee individual	$193K	—	1925
5139 ARCH ST	Owner-occupied	$188K	—	1925
5141 ARCH ST	Owner-occupied	$264K	—	1925
5143 ARCH ST	Owner-occupied	$163K	—	1915

Neighborhood

Neighborhood income and demographics are coming soon.

I research this block across Philadelphia's live records — assessments, deeds, permits, violations, taxes, licenses, zoning appeals, schools, crime, and 311. Tap a question below to try me free; your own questions come with membership (free to start).

About this data & fine print

Answers are generated by an AI agent querying City of Philadelphia open data at the moment you ask: OPA property assessments, Recorder of Deeds transfer records, L&I permits, violations & licenses, Dept. of Revenue tax balances, Zoning Board appeals, Police incident reports, Philly311 requests, and School District of Philadelphia catchment and school data.

City data is published as-is and can lag, contain errors, or be corrected later; school performance datasets run years behind and are labeled with their school year. AI answers can contain mistakes — verify anything that matters against the official record (property.phila.gov, atlas.phila.gov) before acting on it.

Informational only. Not legal, financial, or investment advice. Not a consumer report under the FCRA — it may not be used to decide anyone's eligibility for housing, tenancy, employment, credit, or insurance.

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