Thousand Oaks Neighborhood Guide
Horizon Hills
Built 1963 · about 310 single-story houses next to Thousand Oaks High School, with no association
Listing photo: Pinnacle Estate Properties, Inc. · CSMAR MLS
Horizon Hills is about 310 houses built in 1963 in north Thousand Oaks, around Avenida de las Flores, Teasdale Street, Young Avenue, Goldsmith Avenue and Markham Avenue, next to Thousand Oaks High School. Nearly all are single-story, about 1,510 to 2,600 square feet with three or four bedrooms, on lots of about 7,800 to 12,600 square feet. There is no association.
Highlighted area is the approximate footprint of Horizon Hills, drawn from the parcels in Ventura County records and the subdivision named on MLS sales. Labels mark the other Thousand Oaks neighborhoods; click one to open its guide.
Not gatedHorizon Hills is not a gated community.
Homes for sale and recently sold in Horizon Hills
Listings and sales inside the Horizon Hills outline on the map above, from the CSMAR multiple listing service. They update as agents post them.
For sale in Horizon Hills right now
Active listings inside the neighborhood.
Loading…
In escrow in Horizon Hills
Under contract but not yet closed — the closest read on what buyers are paying today.
Loading…
Sold in Horizon Hills in the last two years
Closed sales inside the neighborhood, newest first.
Loading…
The homes
Tracts and plans
Horizon Hills was built in 1963 in four tracts. Nearly every home is single-story. The 1,623-square-foot plan is the most common, with three or four bedrooms; four-bedroom plans run to about 2,060 square feet, and some homes have been expanded past 2,400.
Owning here
No association
No association fee shows on recent sales. City of Thousand Oaks rules govern changes.
Schools
Horizon Hills is in the Conejo Valley Unified School District. The closest campuses are Thousand Oaks High School (under a quarter mile) and Redwood Middle School (1 mile); confirm the elementary school. Attendance is set by address, so confirm the assignment with the district.
What to check
The houses are more than 60 years old. Check the sewer line, the electrical panel, and permits for additions and garage conversions.
Prices
Recent sales
10 sales between November 2024 and June 2026, from $850,000 to $1,504,000, with a median of $1,031,250. Homes of about 1,560 to 1,630 square feet sold for $860,000 to $1,025,000. Four-bedrooms of about 1,980 to 2,060 square feet sold for $850,000 to $1,504,000, depending on condition and lot. One house on Van Dyke Street sold for $850,000 in December 2025 and again for $1,177,000 in June 2026.
Nearby neighborhoods