657 South Gulph Road

Off Market

657 South Gulph Road

King of Prussia PA 19406

87120 sq. ft.

Land

Last sold for $1,450,000

Ryan McManus, last sold this property on 31 August 2026 after 168 days on market.

Overview

"THE GULPH" is a rarely offered development opportunity in the heart of King of Prussia, Pennsylvania — the #1 suburban Philadelphia apartment submarket. This ±2-acre assemblage in Montgomery County features three contiguous parcels (87,120 SF), zoned NMU (Neighborhood Mixed-Use). Utilities are already at the site. Located at the crossroads of I-76, I-276, US-202, and Route 422 with quick access to the King of Prussia/Valley Forge corporate corridor, King of Prussia Town Center, Valley Forge National Historic Park, Netflix House, TopGolf, Life Time, KOP Mall (Top-5 in USA) and 60,000+ daytime workers, the submarket commands MSA-leading rental occupancy (95.4%). Stabilized value projections represent a compelling spread over the land basis. Low property taxes. Fee simple ownership. Upper Merion Area School District—top-rated regionally. High barriers-to-entry — premium location boasting MSA-leading rental occupancy, rates and demand. Easily accessible to world-class shopping, dining, recreation, corporate culture, employers and transportation options. Located in the Philadelphia MSA — the top destination in the world to visit in 2026. Enquire within for development feasibility concepts. Parcels on offer include 657,665,671 S Gulph Road—sold as an assemblage.

Features

87120 sq. ft. lot size

Land

Estimated Value

We need at least 3 similar land plots sold in King of Prussia over the last 12 months.

Property history for 657 South Gulph Road

2026

Sold

$1,450,000

31 Aug 2026 by Ryan McManus, of Keller Williams Liberty Place

Happy sellers in King of Prussia

80%

80% of sellers in King of Prussia reported that their sale price either exceeded or met their price expectations.

King of Prussia stands out for consistently delivering exceptional satisfaction and strong market results for homeowners.

This is based on voluntary sentiment collected from 3 reviews in King of Prussia over the last 12 months.

Local market activity for land plots in King of Prussia

Sold

For Sale

Interested in selling?

People are reaching out to these agents in King of Prussia for a market analysis.

Robert Davis

at BHHS Fox & Roach Wayne-Devon

(14 reviews)

Get a market analysis

Patricia Chapnick

(43 reviews)

Get a market analysis

Maureen Galleo

at Realty ONE Group Restore | Blue Bell

4.9

(10 reviews)

Get a market analysis

Staci Aquilante

at Realty ONE Group Restore | Collegeville

(22 reviews)

Get a market analysis

Nearby agents

Compare and contact these top performing agents who’ve delivered exception customer service for their clients in King of Prussia

Robert Davis

Robert Davis is a recommended agent for King of Prussia. They have 4 local sales and collected 1 local review across the last 12 months.

5 (14 reviews)
1 Review in King of Prussia
4 Sales in King of Prussia

View profile

Patricia Chapnick

Patricia Chapnick is a recommended agent for King of Prussia. They have 1 local sale and collected 1 local review across the last 12 months.

5 (43 reviews)
1 Review in King of Prussia
1 Sale in King of Prussia

View profile

Maureen Galleo

Maureen Galleo is an award winning recommended agent for King of Prussia. They have 1 local sale and collected 1 local review across the last 12 months.