- 3 beds
- 3 baths
- 2,700 sqft
- ~1/2 acre lot
- $1,259 per sqft
- 1965 build
- – on site
Modernist masterpiece in Cowan Heights, designed by a student of Frank Lloyd Wright and inspired by the legendary Rosenbaum House. Completed in 1965, this architecturally significant home blends midcentury modernism with Wright’s signature Prairie-style philosophy. Set high in the hills of North Tustin, the property offers sweeping, 180 degree panoramic views from Mt. Baldy to Catalina Island, with floor-to-ceiling glass framing the horizon. The home’s understated street presence and privacy wall open to a warm, modern interior featuring vaulted post-and-beam ceilings, subtle level changes, and a centerpiece fireplace crafted in Wrightian tradition. Natural light pours through corner-butted, clerestory, triangle, and louvered windows. Interior finishes include original ribbon Mahogany cabinetry and interior doors, cinder block walls, and horizontal siding that flows from exterior to interior. The kitchen features a period-specific Gaggenau 5-burner stove, newer high-end stainless steel appliances, Silestone and granite countertops, and a mirrored wet bar. The primary suite includes a spa-style whirlpool tub, Hansgrohe hardware, and a custom walk-in closet. Additional features include skylights throughout, a 3-car garage, and a detached guest studio. Outside, nearly 2,500 square feet of wraparound Ironwood decking invite seamless indoor-outdoor living, all built into the hillside in harmony with nature. The landscaped grounds include a private pool tucked into the terrain, serene, not showy. This is more than a home; it’s a rare architectural offering - equal parts sculpture, sanctuary, and statement, set on a 26,240 square foot lot with approximately 2,700 square feet of living space, 3 bedrooms, and 3 bathrooms.
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Last updated Jul 1, 2025
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MLS# OC25145923 —
This home is listed in more than one place. See it here.
The Building
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Year Built:1965
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Year Built Source:Estimated
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New Construction:No
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Construction Materials:Block, Wood Siding
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Total Number Of Units:1
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Architectural Style:Mid Century Modern
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Roof:Composition
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Foundation:Block, Slab
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Structure Type:House
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Exterior Features:Rain Gutters
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Stories Total:1
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Entry Level:1
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Patio And Porch Features:Deck, Wood, Wrap Around
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Patio:1
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Common Walls:No Common Walls
Interior
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Features:Built-in Features, Granite Counters, High Ceilings, Living Room Deck Attached, Wet Bar, Wood Product Walls
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Levels:One
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Entry Location:1
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Kitchen Features:Built-in Trash/Recycling, Kitchen Open to Family Room, Remodeled Kitchen
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Eating Area:Area, Dining Room, In Kitchen
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Window Features:Jalousies/Louvered, Skylight(s), Wood Frames
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Flooring:Carpet, Stone
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Room Type:Entry, Family Room, Kitchen, Primary Suite, Walk-In Closet
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Living Area Units:Square Feet
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Living Area Source:Assessor
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Fireplace:Yes
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Fireplace:Family Room, Wood Burning
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Laundry:Gas Dryer Hookup, In Closet, Washer Hookup
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Laundry:1
Room Dimensions
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Living Area:2700.00
Financial & Terms
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Disclosures:Unincorporated
Location
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Directions:Nearest major cross streets are Cowan Heights Dr. & Overhill Dr.
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Latitude:33.77632300
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Longitude:-117.77296200
The Property
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Property Type:Residential
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Subtype:Single Family Residence
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Property Condition:Updated/Remodeled
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Zoning:R-1
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Lot Features:Landscaped, Lot 20000-39999 Sqft, Sprinkler System
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Lot Size Area:26240.0000
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Lot Size Acres:0.6024
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Lot Size SqFt:26240.00
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Lot Size Source:Assessor
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View:1
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View:Catalina, City Lights, Coastline, Hills, Mountain(s), Neighborhood, Panoramic
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Fencing:Good Condition
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Fence:Yes
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Sprinklers:Yes
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Security Features:Carbon Monoxide Detector(s), Smoke Detector(s)
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Road Frontage:Access Road
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Additional Parcels:No
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Other Structures:Shed(s), Workshop
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Land Lease:No
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Lease Considered:No
Listing Agent
- Contact info:
- No listing contact info available
Taxes
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Tax Census Tract:756.05
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Tax Tract:111
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Tax Lot:001
Beds
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Total Bedrooms:3
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Main Level Bedrooms:3
Baths
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Total Baths:3
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Bathroom Features:Bathtub, Shower, Remodeled, Separate tub and shower, Upgraded, Walk-in shower
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Full & Three Quarter Baths:3
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Main Level Baths:3
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Full Baths:3
The Listing
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Special Listing Conditions:Standard
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Parcel Number:50312125
Heating & Cooling
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Heating:1
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Heating:Central
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Cooling:Yes
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Cooling:Central Air
Utilities
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Utilities:Electricity Connected, Natural Gas Connected, Sewer Connected
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Sewer:Public Sewer
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Electric:Standard
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Water Source:Public
Appliances
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Appliances:Dishwasher, Disposal, Gas Cooktop, Refrigerator, Vented Exhaust Fan, Water Heater
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Included:Yes
Schools
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Elementary:ARROYO
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Elementary School:Arroyo
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Middle School:Hewes
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Middle School:HEWES
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High School:Foothill
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High School:FOOTHI2
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High School District:Tustin Unified
The Community
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Features:Hiking, Mountainous
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Association:No
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Pool:Private, In Ground
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Senior Community:No
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Private Pool:Yes
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Spa Features:None
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Assessments:Yes
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Assessments:Unknown
Parking
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Parking:Yes
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Parking:Driveway, Garage, Garage Faces Front
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Parking Spaces:2.00
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Attached Garage:No
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Garage Spaces:2.00
Monthly cost estimate

Asking price
$3,400,000
Expense | Monthly cost |
---|---|
Mortgage
This calculator is intended for planning and education purposes only. It relies on assumptions and information provided by you regarding your goals, expectations and financial situation, and should not be used as your sole source of information. The output of the tool is not a loan offer or solicitation, nor is it financial or legal advice. |
$18,205
|
Taxes | N/A |
Insurance | $935 |
Utilities | $209 See report |
Total | $19,349/mo.* |
*This is an estimate |
Walk Score®
Provided by WalkScore® Inc.
Walk Score is the most well-known measure of walkability for any address. It is based on the distance to a variety of nearby services and pedestrian friendliness. Walk Scores range from 0 (Car-Dependent) to 100 (Walker’s Paradise).
Bike Score®
Provided by WalkScore® Inc.
Bike Score evaluates a location's bikeability. It is calculated by measuring bike infrastructure, hills, destinations and road connectivity, and the number of bike commuters. Bike Scores range from 0 (Somewhat Bikeable) to 100 (Biker’s Paradise).
Soundscore™
Provided by HowLoud
Soundscore is an overall score that accounts for traffic, airport activity, and local sources. A Soundscore rating is a number between 50 (very loud) and 100 (very quiet).
Air Pollution Index
Provided by ClearlyEnergy
The air pollution index is calculated by county or urban area using the past three years data. The index ranks the county or urban area on a scale of 0 (best) - 100 (worst) across the United Sates.
Sale history
Date | Event | Source | Price | % Change |
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6/30/25
Jun 30, 2025
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Listed / Active | CRMLS_CA | $3,400,000 |