Elfin Forest / Harmony Grove, CA: Homes for Sale & Neighborhood Guide
Two unincorporated foothill communities between San Marcos, Escondido and Rancho Santa Fe, set among chaparral and creek canyons.
Elfin Forest and Harmony Grove are unincorporated communities southwest of Escondido, mostly in ZIP 92029. At the 2020 census Elfin Forest had 600 residents and Harmony Grove had 2,079. Census counts for the outline also show about 630 mobile homes. In September 2026 the 92029 median detached sale was $1,292,500 (GSDAR). Elfin Forest / Harmony Grove has about 2,100 detached homes and 210 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.
Elfin Forest / Harmony Grove Market · September 2026
ZIP 92029 · compared with September 2025
Source: Greater San Diego Association of REALTORS® Local Market Update for 92029 (Escondido West), 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.
Homes for Sale In and Near Elfin Forest / Harmony Grove
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Living in Elfin Forest / Harmony Grove
The vibe
Elfin Forest is a foothill residential community named for the chaparral that once covered much of coastal Southern California, and its valley holds one of the largest remaining areas of native coastal scrub in the region.
Source: Wikipedia, Elfin Forest, California.
Things to do
The 750-acre Elfin Forest Recreational Reserve has trails that start at Escondido Creek, including the Way Up trail that climbs to about 1,200 feet, and paths that pass Olivenhain Dam.
Source: Wikipedia, Elfin Forest, California.
Schools
R. Roger Rowe Elementary
Grades K-5
R. Roger Rowe Middle
Grades 6-8
Del Dios Academy of Arts and Sciences
Grades 6-8
San Pasqual 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
Elfin Forest borders Harmony Grove to the northeast, San Marcos to the north and west, Olivenhain to the southwest and Rancho Santa Fe to the south.
Source: Wikipedia, Elfin Forest, California.
Neighborhood Insight
Both communities first appeared as census-designated places in the 2020 census. Questions about a property? text Jamile or Jed.
Source: Wikipedia, Elfin Forest and Harmony Grove, California.
Around Elfin Forest / Harmony Grove
Elfin Forest / Harmony Grove FAQ
Where are Elfin Forest and Harmony Grove?
They are unincorporated communities southwest of Escondido, between San Marcos and Rancho Santa Fe, mostly in ZIP 92029.
What was the median home price in Elfin Forest / Harmony Grove in September 2026?
For ZIP 92029, the September 2026 median sale price was $1,292,500 for detached homes and $555,000 for attached homes (GSDAR Local Market Update). These are ZIP-wide figures for 92029, which also covers west Escondido.
How long are Elfin Forest / Harmony Grove homes taking to sell?
In September 2026, detached homes in 92029 sold in a median of 55 days and attached homes in 61 days (GSDAR).
Are Elfin Forest and Harmony Grove cities?
No. Both are unincorporated communities governed by San Diego County.
Which schools serve Elfin Forest and Harmony Grove?
Most of Elfin Forest is in the Rancho Santa Fe School District (R. Roger Rowe School) and San Dieguito Union High. Harmony Grove and part of Elfin Forest are in Escondido Union and Escondido Union High. Check your exact address with each district.
Who can help me buy or sell a home in Elfin Forest / Harmony Grove?
Jamile Storck (DRE 01920597) and Jed Bratt (DRE 01891062) help buyers and sellers in Elfin Forest / Harmony Grove and across North County.
Neighborhoods Nearby
Twelve neighborhoods closest to Elfin Forest / Harmony Grove, with Sept 2026 median sale prices by ZIP from GSDAR.
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