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Zoning · Approved

Zoning: Zoning Permit

3143 WESTMONT ST

FOR THE ERECTION OF A REAR ONE-STORY ADDITION TO AN EXISTING ATTACHED STRUCTURE. SIZE AND LOCATION AS SHOWN ON PLANS.

Council district
District 5
Property owner
BRUCE STEVEN DERWIN
OPA account
323150400
ZIP
19121-1126
Approved
Feb 26, 2026
First seen in feed
5/16/2026
Your council representative
Jeffery Young, Jr.
District 5 · D
215-686-3438
City Hall Room 577
900 projects in this district
4828 housing units approved
Registered Community Organization
Strawberry Mansion Community Development Corporation
The RCO that gets formal notice of zoning changes here. Going to them first is how most organizing on a project starts.
Contact: Tonnetta Graham
2674397665
Meets: 2829 West Diamond Street Philadelphia, PA 19121
Neighborhood context (census tract 015101)
Median income
$45,963
Renter occupied
54.58%
Rent burdened
56.55%
(of renters, 30%+ of income)
Population
2,161
ACS 5-year 2022

Nearby projects

within 400m walk
Transit · Completed
Route 49 Bus Service
Zoning · Approved
Zoning: Zoning Permit
Housing · Completed
Diamond Street Initiative
Housing · Completed
Diamond III
Zoning · Approved
Zoning: Zoning Permit
Zoning · Approved
Zoning: Zoning Permit
Zoning · Approved
Zoning: Zoning Permit
Zoning · Approved
Zoning: Zoning Permit

Displacement signal

L&I demolition permits, last 3 yrs, within 400m

Philly doesn't publish eviction filings, so this uses demolition permits as the closest proxy for housing stock loss in the immediate area. 20 permits found.

1945 N 33RD STApr 7, 2026
3222 DIAMOND STJan 9, 2026
3227 W SUSQUEHANNA AVEDec 4, 2025
2130 N 29TH STDec 4, 2025
3039 W NORRIS STOct 14, 2025
2333 N 32ND STSep 23, 2025
2923 W NORRIS STAug 26, 2025
2925-27 W FLETCHER STJul 17, 2025
3014 DIAMOND STMay 9, 2025
2033 N 32ND STMar 26, 2025
2031 N 32ND STMar 26, 2025
3028 DIAMOND STMar 14, 2025

Recent transfers within 200m

Block-level acquisition pattern. 12 transactions in the immediate area.

2115 N NATRONA ST
SOMERVILLE TYKISHA B;JACKSON MERION LORRAINE ESTATE OF → NPR INVESTMENT GROUP LLC
Feb 27, 2026
$57,500
3028 DIAMOND ST
IOF III-R REO LLC;NEWREZ LLC;SHELLPOINT MORTGAGE SERVICING → NUEVO OESTE LLC
Dec 31, 2025
$65,500
3134 FRENCH ST
DUY TAM PROPERTIES INVESTMENT LLC → ARGENTIERI FRANK;ARGENTIERI DIANA
Dec 5, 2025
$162,000
3049 FONTAIN ST
MIRONOVA VERA;ERASTOV DMITRY → 2758 AMBER STREET LLC
Nov 28, 2025
$10
2120 N NATRONA ST
MCHENRY ADAM P;MCHENRY MAKIKO N → GEISE MARCUS
Nov 5, 2025
$350,000
3021 DIAMOND ST
MATRIARCH 097013 LLC → AAIA RML LLC
Nov 3, 2025
$20,000
3141 WESTMONT ST
PHILADELPHIA HOUSING AUTHORITY → GAYMON DOMINIQUE
Oct 31, 2025
$95,000
2029 N 31ST ST
GOODE DAVID S JR → BURCHETT MATTHEW
Oct 10, 2025
$160,000
2111-13 N 33RD ST
2121 NORTH 33RD LLC → BLUEWAY REALTY LLC
Sep 27, 2025
$457,500
2144 N NATRONA ST
RAD DIVERSIFIED REIT INC → CITIBANK N A TR;MAV 1
Sep 26, 2025
$61,800
2144 N 32ND ST
HENDERSON FRANK → PASHA ANWAR
Sep 18, 2025
$100,000
3028 DIAMOND ST
D REALTY ACQUISITIONS GROUP LLC → WILMINGTON SAVINGS FUND SOCIETY FSB
Aug 27, 2025
$13,000
Data source · last refreshed 5/16/2026, 6:20:02 PM
Zoning Permits (last 2 years)
Philadelphia L&I

Pulled from the city's Carto SQL API. Capped at 5000 most-recent permits per refresh. Geocoding is by the city L&I system and is decent but not perfect; ~1% of permits fall outside Philadelphia bounds and get dropped. Status field is normalized from L&I's free-text values with a best-effort mapping. The Zoning Board of Adjustment decisions dataset (which would have been a better fit) appears to have been retired from OpenDataPhilly.

Source homepageOriginal record