Black Mountain Ranch, San Diego: Homes for Sale & Neighborhood Guide
A 5,100-acre master-planned area in north San Diego, made up mainly of Del Sur and gated Santaluz, with Poway Unified schools.
Black Mountain Ranch is a 5,100-acre community in the northern City of San Diego, between Rancho Santa Fe and 4S Ranch, mostly in ZIP 92127. It consists mainly of Del Sur to the north and Santaluz to the south. In September 2026 the 92127 median detached sale was $1,900,000 (GSDAR). Black Mountain Ranch has about 4,100 detached homes and 2,000 attached homes such as condos, townhomes and apartments (U.S. Census ACS 2020–2024).
Boundary: approximate neighborhood outline by Jamile Storck and Jed Bratt. Map tiles © Esri, HERE, Garmin, USGS, NGA, EPA, USDA, NPS, © OpenStreetMap contributors.
Black Mountain Ranch Market · September 2026
ZIP 92127 · compared with September 2025
Source: Greater San Diego Association of REALTORS® Local Market Update for 92127 (Rancho Bernardo), September 2026 (current as of Oct 5, 2026). Sept 2025 figures are as shown in the same report. All data from the San Diego MLS. Medians do not account for sale concessions. Small sample sizes can swing percentages.
Black Mountain Ranch Homes for Sale
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Living in Black Mountain Ranch
The vibe
Black Mountain Ranch is mostly newer single-family homes, from townhomes and family houses in Del Sur to custom estates in Santaluz, with open space and canyon trails between neighborhoods.
Source: Wikipedia, Black Mountain Ranch, San Diego.
Things to do
Black Mountain Open Space Park is off Carmel Valley Rd, South Village Neighborhood Park is next to Willow Grove Elementary, and Del Sur Town Center opened in October 2015 with shops and restaurants.
Source: Wikipedia, Black Mountain Ranch, San Diego.
Schools
Del Sur Elementary
Grades K-5
Willow Grove Elementary
Grades K-5
Design39Campus
Grades K-8
Oak Valley Middle
Grades 6-8
Del Norte High
Grades 9-12
Ratings out of 10: ELA and math = % of students meeting or exceeding the 2025 CAASPP standard, divided by 10; overall = average of the two. Source: California Dept. of Education (caaspp-elpac.ets.org). School assignment changes, so confirm with the district before you buy.
Getting around
Camino del Sur connects Black Mountain Ranch to SR-56 and I-15, and Carmel Valley Rd and San Dieguito Rd lead west toward Rancho Santa Fe and the coast.
Source: Wikipedia, Black Mountain Ranch, San Diego.
Neighborhood Insight
Black Mountain Ranch is in the City of San Diego and holds two seats on the Rancho Peñasquitos Planning Board. Black Mountain Ranch covers about 5,100 acres and is made up mainly of Del Sur and Santaluz.
Source: Wikipedia, Black Mountain Ranch, San Diego.
Around Black Mountain Ranch
Black Mountain Ranch FAQ
Where is Black Mountain Ranch?
Black Mountain Ranch is in the northern City of San Diego, north of Rancho Peñasquitos, east of Rancho Santa Fe and west of 4S Ranch, mostly in ZIP 92127.
What was the median home price in Black Mountain Ranch in September 2026?
For ZIP 92127, the September 2026 median sale price was $1,900,000 for detached homes and $859,500 for attached homes (GSDAR Local Market Update). These are ZIP-wide figures for 92127, which also covers 4S Ranch, Rancho Bernardo west and The Crosby.
How long are Black Mountain Ranch homes taking to sell?
In September 2026, detached homes in 92127 sold in a median of 30 days and attached homes in 36 days (GSDAR).
Which neighborhoods are in Black Mountain Ranch?
Mainly Del Sur in the north and Santaluz in the south.
Which schools serve Black Mountain Ranch?
Poway Unified runs Del Sur and Willow Grove Elementary, Design39Campus, Oak Valley Middle and Del Norte High. Check your exact address with Poway Unified.
Who can help me buy or sell a home in Black Mountain Ranch?
Jamile Storck (DRE 01920597) and Jed Bratt (DRE 01891062) help buyers and sellers in Black Mountain Ranch and across San Diego.
Neighborhoods Nearby
Twelve neighborhoods closest to Black Mountain Ranch, with Sept 2026 median sale prices by ZIP from GSDAR.
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