

9240 Harness St, Spring Valley, CA 91977
Prime Development Opportunity: 8 acres across 13 contiguous parcels in San Diego County, offering significant potential for subdivision and residential development. Preliminary discussions with the County indicate the possibility of up to 26 residential lots (approximately 6,000 sq. ft. each), presenting a compelling value-add opportunity for builders and investors. The property includes three existing tenant-occupied homes, all in poor condition and not up to current code standards. The offering is being sold for land value, providing a clean slate for redevelopment. While a portion of the site is impacted by open space easements and topography, there remains strong potential to maximize yield through thoughtful site planning and entitlements. Buyer to verify all information, including development potential, zoning, and approvals. Seller and broker make no guarantees The 13 parcels included in the sale are as follows: APN #1- 578-160-05-00 APN #2 - 578-160-40-00 APN #3- 578-160-41-00 APN #4- 578-160-42-00 APN #5- 578-160-57-00 APN #6- 578-160-58-00 APN #7- 578-160-61-00 APN #8- 578-160-62-00 APN #9- 578-160-63-00 APN #10- 578-160-66-00 APN #11- 578-160-69-00 APN #12- 578-160-71-00 APN #13 -578-160-72-00
Bathrooms
0
Lot Size
348,480 sqft
Days on Market
0
HOA Fee
N/A
MLS #
260008079SD
$0
| Rating | School Name | ||
|---|---|---|---|
| No school data available for this area. | |||
Balanced market
Avg. time on market
This is a Balanced Market. Homes are selling at a moderate pace.
Based on price, location, and features
Topfind Realty, DRE # 02240815, is a licensed real estate broker in California. Topfind Realty pledges to support the Fair Housing Act and adhere to Equal Housing Opportunity laws.
Copyright © 2026 Topfind Realty. All Rights Reserved.