Courtesy of Mercer Investments Inc.
Property Description
This single-story mid-century modern Atomic Ranch, built in 1957 by architect Chris Cosgrove, sits on a 1-acre lot in Mount Helix and has been impeccably maintained by its original owners. With 6 bedrooms plus a den, 5 bathrooms, and 3,491 sq ft, it showcases rock facades, vaulted wood-beamed ceilings, floor-to-ceiling windows, and original vintage tile. The resort-style front yard features a pool, lush landscaping, citrus trees, and peek-a-boo views, creating an elegant mid-century retreat.
Open House
Property Details and Features
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Bathrooms
- 5 full bathrooms
- 5 total bathrooms
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Bedrooms
- 6 bedrooms
- 7 total bedrooms
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Second Bedroom
- 12×12 square feet
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Third Bedroom
- 15×10 square feet
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Fourth Bedroom
- 13×10 square feet
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Fifth Bedroom
- 12×10 square feet
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Building
- 3,491 estimated square feet
- Source: Assessor Record
- Built in 1957
- 1 story
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Cooling
- Zoned Area(s)
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Dining Room
- 0 square feet
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Exterior Features
- Stone
- Wood/Stucco
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Fence
- Full
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Fireplaces
- 1 fireplace
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Floors
- Carpet
- Laminate
- Tile
- Wood
- Parquet
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Family Room
- 19×16 square feet
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Water Features
- Gas
- Available
- Meter on Property
-
Heating
- Forced Air Unit
- Natural Gas
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Kitchen
- Kitchen is 11×13 feet
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Laundry
- Laundry Room
- Electric
- Gas
-
Listing
- Source: SDMLS
- For Sale
- Listed on 2025-06-25
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Location
- Community: Mount Helix
- County: San Diego
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Lot
- Approximately 43,560 square feet
- .5 to 1 AC
- Approximately 1 acre
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Living Room
- 26×24 square feet
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Primary Bedroom
- 17×15 square feet
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Garage
- None Known
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Parking
- 5 non-garage parking spaces
- 5 total parking spaces
- Non-Garage Parking: Carport,Driveway – Asphalt
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Pool
- Solar
- Below Ground
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Property
- Mountains/Hills
- Peek-A-Boo
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Roof
- Composition
-
Schools
- High School: Grossmont Union High School District
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Sewer
- Septic Installed