88 homes in zoned to Granite Hills High
El Cajon, CA
450 Summerhill Ct, Alpine, CA 91901
5 beds · 4 baths · 5,399 sqft

About El Cajon: Granite Hills High is located in El Cajon. El Cajon is a city in San Diego County, California, United States, 17 mi (27 km) east of downtown San Diego. The city takes its name from Rancho El Cajón, which was named for the box-like shape of the valley that surrounds the city, and the origin of the city's common nickname "the Box".
These are homes for sale inside the attendance boundary for Granite Hills High in El Cajon (Topfind School Score: 4/10). Every home here is actually assigned to this school per the official attendance zone, not just nearby. This zone has 113 active listings.
Topfind Market Read
Sellers hold the edge right now. Sale prices are up 10% over the last six months and 5% over the past year, and the typical home sells in about 28 days. At the same time, 43% of sellers have trimmed their asking price, and supply sits at 4.9 months, roughly in step with demand, so the market is not running away from buyers. Sellers have the stronger hand, though prepared buyers can still negotiate on the right home.
Median Home Price
$750K
↑ 5% over the past yearChart shows the median closed sale price by month
Months of Supply
Estimated time to sell all listings at the current sales pace
4.9 months of supply
Balanced Supply113 active listings currently on the market.
What this means for buyers
Supply and demand are roughly in step, with a steady flow of options and no glut. Listings typically sell in ~28 days.
Sales Velocity
How fast homes are selling
Homes are selling quickly, which gives sellers leverage, though prepared buyers can still compete. Homes are moving 46% faster than six months ago.
Inventory Distribution
Most current listings are under 30 days old, so the mix skews toward fresh inventory.
Housing Tenure in Granite Hills High Area
Renting is more common here than statewide, so this market has more rental inventory and shorter-term residents.
41%
Homeowners
59%
Renters
Homeownership is 14.5 points lower than the California average (55.5%)
33,986 households (2023)
Median Price by Bedroom
Larger homes command significantly higher prices, with sharp increases beyond 3 bedrooms.
Each additional bedroom adds about $281K in value on average, with larger homes seeing bigger price jumps.
Largest increase: 2 → 3 bedrooms (+$565K)
Price Reductions
49 listings have reduced their price
43% of active listings
Average reduction: 8.7% (~$65K)
As a high school, Granite Hills High operates within the Grossmont Union High district. It earns a Topfind School Score of 4. Listings shown here sit within the mapped attendance boundary, meaning homes here are assigned to Granite Hills High. The median list price in the Granite Hills High attendance zone is $749,999. That is about 2.9% above the El Cajon median. Current inventory stands at 113 active listings. Little has changed over the last six months, with the median price at $830,000 in July versus $832,500 in February.
Browse homes for sale in cities near El Cajon
There are currently 113 homes for sale in Granite Hills High Area, ranging from $169,900 to $4,299,999. 14 of them hit the market within the last week.
The median list price in Granite Hills High Area is $749,999. Price per square foot averages $493. Prices are up 4.7% compared to a year ago.
Homes in Granite Hills High Area currently average 28 days on the market, a brisk pace where attractive homes are gone within a month.
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