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Keller Williams Realty East Bay
Mount Diablo rising above a fog-filled valley, framed by oaks on the Las Trampas ridge.

Contra Costa County

Alamo

Unincorporated and low-density, between Walnut Creek and Danville, with the Iron Horse Trail running through.

Photo: John Morgan CC BY 2.0

Alamo is unincorporated, with no city hall and no downtown to speak of, and that is largely the point. It runs along Danville Boulevard between Walnut Creek and Danville, with bigger lots, more trees, and fewer streetlights than either neighbor, and Walnut Creek BART about ten minutes north.

Why people move here

  • Lower density than the cities on either side. Much of Alamo is on half-acre-and-up parcels, and a good deal of it is zoned for horses.
  • The Iron Horse Trail runs the length of the community, linking Walnut Creek and Danville without touching I-680.
  • Las Trampas Regional Wilderness rises immediately west; Hap Magee Ranch Park sits on the Danville line.
  • Alamo Plaza and Stone Valley cover day-to-day errands. For anything more, downtown Walnut Creek and downtown Danville are each about ten minutes out.

Neighborhoods

Round Hill climbs east toward the country club of the same name. Stone Valley runs along the road that crosses the freeway and heads west into the hills. Westside Alamo is the older, more wooded stretch between Danville Boulevard and the ridge.

Being unincorporated matters practically: county services, county permitting, and county road maintenance rather than a city’s. Schools are San Ramon Valley Unified, same as Danville.

On the map

Where Alamo sits

Map of the service area. The towns are linked below.

Nearby

Close to Alamo

All 16 locations
  • Late afternoon light through the oak canopy over the Iron Horse Regional Trail in Danville, the gravel path running north between fence lines.

    Contra Costa County

    Danville

    An old downtown on Hartz Avenue, the Iron Horse Trail through the middle, and Mount Diablo out the back door.

  • Sunrise behind Mount Diablo, with oaks and open grassland in the foreground.

    Contra Costa County

    Diablo

    A small unincorporated community on the road up Mount Diablo, built around a country club that dates to the 1910s.

  • An oak grove in the fold of green hills in the East Bay.

    Contra Costa County

    Walnut Creek

    Two freeways, BART three blocks from downtown, and a ridge trail fifteen minutes east.

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Considering Alamo?

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