Market Insights  /  University City & Powelton
Development Watch · University City & Powelton

865 N 40th StDelivered

9-unit residential new construction, zoned RM1.

A nine-unit apartment building has wrapped construction at 865 N 40th Street in Powelton, adding another tidy mid-rise to a stretch of University City that's been quietly absorbing infill over the past few years. The four-story structure, cleared to build in April 2024, sits on a 4,600-square-foot lot in RM1 zoning, where the density is permitted by right. The project includes a covered entry canopy and required sprinkler and standpipe systems, with an amendment late in construction switching the foundation to helical piers and grade beams—a sensible pivot for older urban lots with uncertain subsurface conditions.

North 40th Street LP holds the title, having acquired the property in 2024. The developer opted for a straightforward nine-unit program that fits cleanly within zoning parameters, sidestepping variance requests and the delays that come with them. The delivery adds to a cluster of similar-scale projects in the immediate area, including a nine-unit building at 871 N Preston, a twelve-unit at 748 N 40th, and a ten-unit at 4129 Ogden—together representing roughly 175 units within a half-mile radius. The pattern is consistent: developers are picking off underutilized parcels in a neighborhood that offers proximity to Penn and Drexel without the land costs of Walnut Street.

This stretch of North 40th has become a proving ground for modest multifamily development, where the economics work and the zoning allows it. The delivery at 865 suggests that smaller operators can still find opportunity here without chasing trophy assemblages or entering protracted community negotiations. With plenty of similar lots still scattered through Powelton, expect more of the same—four-story, by-right projects that add incremental density without dramatically altering the streetscape.

📄 View the project's plan drawings (PDF)
Schematic massing — illustrative of the ~4-story by-right envelope, not the developer's design.
Units
9
Zoning
RM1
By-right envelope
~4 stories
Lot
4,600 sq ft
Last sale
2026
Cleared to build
Apr 25, 2024
For developers & investors

Underpriced parcels near this project

As this density arrives, InvestPHL is tracking 95 under-built parcels within a half-mile that a developer could still acquire and build — each carrying a builder's max bid. Addresses and figures are members-only.

~106buildable units
████████ Street
RM1 · 0.43 mi away
Max bid to a builder $1.4M · Opportunity Score 95
Unlock →
~38buildable units
████████ Street
RM1 · 0.39 mi away
Max bid to a builder $600K · Opportunity Score 83
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~26buildable units
████████ Street
RM1 · 0.13 mi away
Max bid to a builder $402K · Opportunity Score 74
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~23buildable units
████████ Street
RM1 · 0.36 mi away
Max bid to a builder $239K · Opportunity Score 72
Unlock →
~20buildable units
████████ Street
RM1 · 0.05 mi away
Max bid to a builder $156K · Opportunity Score 69
Unlock →
Unlock the 95 nearby opportunities →
The block

What else is rising nearby

Major (8+ unit) new-construction projects filed within a half-mile since 2022 — the density gathering around this site.

9u871 N Preston St0.07 mi
9u871 N Preston St0.07 mi
12u748 N 40th St0.16 mi
10u4129 Ogden St0.23 mi
12u3900 Aspen St0.25 mi
32u3750 Brown St0.30 mi
10u644-46 N 40th St0.31 mi
40u3701 Brown St0.31 mi
Progress

How this project is moving

Cleared for occupancy ~100% complete
Estimated from the construction permit sequence — an approximation of stage, not a precise schedule.
Every logged milestone appears here — highlighted ones are the headline stages; the rest track interim construction activity. Checked daily.
Compiled by InvestPHL. Unit counts, scope, and ownership are as recorded and subject to revision; the massing figure is a schematic illustration of the by-right envelope, not the developer's design or a marketing rendering. Verify zoning, status, and title with counsel before acting. InvestPHL does not list, market, or represent any property, buyer, or seller.