10650 Old Castle Rd, Valley Center, CA 92082

$2,200,000
5
BD
4
BA
4,133
SqFt

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Listing courtesy of Listing Agent: Keith York (619-417-2651) from Listing Office: Agents of Architecture.

Selling Office: Agents of Architecture.

Sold Price
$2,200,000
List Price
$2,695,000
Status
CLOSED
Days on Market
286
Closing Date
Aug 20, 2026
MLS#
250043644
Subtype
Residential
Style
Contemporary, Modernist
Year Built
1991
Bedrooms
5
Bathrooms
4
Full Baths
3
Half Baths
1
Living Area
4,133
Subdivision
Valley Center
Neighborhood
Valley Center
MLS Area Major
North County Inland

Property Description

FIRST TIME ON THE MARKET: Recently featured by Architectural Digest, this masterwork by San Diego architect Kendrick Bangs Kellogg resides high atop its 40-acre Valley Center parcel offering 360-degree views through expansive walls of glass. The hand-crafted organic architecture and landscape melds together offering an array of intimate spaces scaled for everyday living. Inspired to return to their agrarian roots, in 1972 the family purchased a 40 acre plot and planted over 900 avocado trees. Designed by the architect in 1984, the home of glass and wood with rock walls sourced from the surrounding property took 6 years to build. Nestled amongst the avocado grove, the home’s high perch lends itself to breathtaking 360 degree views of the area through the floor to ceiling windows. With 5 bedrooms and 3 bathrooms, as well as two fireplaces and custom woodwork throughout, this home captures some of Kellogg’s most inspired work, blurring the line between nature and home, between architecture and sculpture.

Additional Information

Property Description
Contemporary, Modernist
Appliances
Dryer, Refrigerator, Washer, Propane Cooktop
Heating
Fireplace, Forced Air
Air Conditioning
Central Air
Levels
Two
Roof
Composition
Parking Features
Attached
Garage Spaces
3

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Calculator source: Real Geeks

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