Market Insights  /  Rittenhouse
Development Watch · Rittenhouse

1701 Race StDelivered

271-unit residential new construction, zoned CMX4.

A 271-unit residential building is set to rise at 1701 Race St in Rittenhouse, one of the larger new-construction projects underway in Philadelphia this cycle. It was cleared to build in Nov 6, 2020.

The 171,473 sq ft site is zoned CMX4, which supports a building on the order of 23 stories by right. The parcel last changed hands in 2020. The plans call for for the erection of one detached structure with balconies and amenities. structure for use as vacant commercial space on ground floor (use registration permit required prior to occupancy) with multi-family household living (273 dwelling units) from second floor through 23rd floors. sprinklered through per nfpa 13. separate permits required for plumbing, mechanical, electrical and fire suppression. a covered walkway or sidewalk closure shall be required within 10 feet of building façade in accordance with section 3306 of the ibc. separate building and/or streets department permits are required. 3/29/2022 amendment: amend original permit for the modification of ground floor commercial space and 21st - 22nd floor (combined unit 2101 and unit 2103 to unit 2114, combined unit 2201 and unit 2202 to unit 2214) as per approved plan and zp-2021-015718.

The owner of record is Archdiocese Of Phila. The project's plan drawings are on file — worth a look for anyone underwriting the surrounding block.

It isn't rising in isolation. Within a half-mile, 3 other major projects have broken ground since 2022 — roughly 286 units of new supply — including the 84-unit project at 1813 Ranstead St, the 81-unit project at 225 N 13th St, the 121-unit project at 2012-14 Chestnut St. That kind of concentration is exactly what pulls land values, and buyer attention, toward a block.

We'll update this page as the project progresses — leasing, retail tenants, renderings, and construction milestones as they surface. The relevant question for investors and agents: what are the surrounding parcels worth to a builder now that this is coming?

📄 View the project's plan drawings (PDF)
Schematic massing — illustrative of the ~23-story by-right envelope, not the developer's design.
Units
271
Zoning
CMX4
By-right envelope
~23 stories
Lot
171,473 sq ft
Last sale
2020
Cleared to build
Nov 6, 2020
For developers & investors

Underpriced parcels near this project

As this density arrives, InvestPHL is tracking 92 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.

~98buildable units
████████ Street
CMX4 · 0.47 mi away
Max bid to a builder $6.7M · Opportunity Score 100
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~125buildable units
████████ Street
CMX3 · 0.49 mi away
Max bid to a builder $8.7M · Opportunity Score 99
Unlock →
~60buildable units
████████ Street
CMX3 · 0.47 mi away
Max bid to a builder $4.0M · Opportunity Score 99
Unlock →
~110buildable units
████████ Street
CMX4 · 0.31 mi away
Max bid to a builder $5.2M · Opportunity Score 99
Unlock →
~186buildable units
████████ Street
CMX2.5 · 0.26 mi away
Max bid to a builder $8.7M · Opportunity Score 98
Unlock →
Unlock the 92 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.

84u1813 Ranstead St0.36 mi
81u225 N 13th St0.41 mi
121u2012-14 Chestnut St0.49 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.