Perched at the end of a private cul-de-sac in Santa Rosa's highly sought-after Hidden Valley neighborhood, this stunning newly built home offers luxury living with breathtaking views and exceptional privacy. Situated on just under one acre, this 4 bedroom, 3 bathroom residence combines modern design, high-end finishes, and a thoughtfully crafted floor plan ideal for today's lifestyle. An abundance of natural light fills the home, highlighting soaring ceilings, elegant finishes, and expansive living spaces. The functional layout includes four spacious bedrooms, three beautifully appointed bathrooms, a dedicated office for working from home, and an additional flex room perfect as a playroom, media room, gym, or hobby space. Enjoy seamless indoor-outdoor living with multiple balconies that capture picturesque hillside and valley views, creating the perfect setting for morning coffee or evening sunsets. The generous one-acre parcel offers endless possibilities, including ample space for outdoor entertaining, gardening, or future expansion. Utilities are already in place for an accessory dwelling unit (ADU), making it easy to add a guest house, multigenerational living space, or income-producing opportunity. A rare opportunity to own a newly constructed luxury home in one of Santa Rosa's most desirable neighborhoods, offering the perfect balance of privacy, sophistication, and convenience.
Single-familyProperty Type
2026Year Built
0.99 acresLot Size
$661Price/Sq.Ft.
2 garage spacesParking
Listed by Kimberly Sethavanish•DRE #01915066• Century 21 Epic
•707-787-7793 (agent)
•modernagentkj@gmail.com (agent)
Listed by James Colucci•DRE #01925951• Century 21 Epic
Fountaingrove, located between Highway 101 and Annadel State Park, is a hillside and master-planned Santa Rosa neighborhood with golf-course greens and ridge-top views. The neighborhood’s character concentrates around the Fountaingrove Parkway and Thomas Lake Harris Drive junction, where landscaped medians, trailheads, and a steady flow of cyclists set a polished, outdoors-forward tone. Housing leans contemporary and Mediterranean-influenced, with newer builds and rebuilt enclaves shaped by the area’s recent history. The Fountaingrove Club anchors the social calendar with fairways and dining. For arts and local flavor nearby, Luther Burbank Center for the Arts and Russian River Brewing Company in town act as familiar gathering points. Oak-studded open space and winding streets keep the pace calm while still feeling connected to Santa Rosa’s core.
Provided by Walk Score and Local Logic
Property details
Interior
Exterior
Finance
Kitchen
Bathroom
Bedroom
Living
Interior features
Open plan includes family room and living room with attached deck
Loft and office spaces
One living room fireplace
Smoke and carbon monoxide detectors
Two stories
Bedrooms
Four bedrooms total
Primary bedroom includes balcony and walk-in closet
Bathrooms
Three full bathrooms
Primary bathroom with double sinks and tub
Other bathrooms feature tile and tub
Kitchen
Kitchen with island and quartz counters
Kitchen/family room combo
Built-in electric oven and built-in electric range
Electric cooktop
Dishwasher
Microwave
Laundry & utility
Laundry room inside with hookups only
Heating & cooling
Central heating
Central cooling
Exterior features
Covered deck at rear and attached deck off living spaces
Back porch and front porch
Cul-de-sac lot
Home design
Single family residence (residential)
New construction
Two-story
Parking
Attached garage
Two garage spaces
Space for RV parking
Gated driveway
Total parking for eight vehicles
Construction
Shingle roof
Seller-owned solar panels (photovoltaic system)
Utilities
Solar electric
Public sewer
HOA & community
No homeowners association
Not a senior community
Electricity and solar
View estimated energy costs and solar savings for this home
Install a roof-mounted solar system on a residential building.
Electrical
Solar
Oct 14, 2024 • Active
Resilient new
New construction
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Historical weather
Santa Rosa, CA • 95404
Average low and high temperatures (°F)
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44
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Sun exposure
87/ 100
Very good sunlight
Sunscore
This home receives average direct sun exposure in the zip code. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
8.5 hrs
6 hrs
JuneDecember
Provided by Shadowmap
Redfin Estimate for 3441 Castlerock Ct
$1,391,064
$7,936 under list price of $1.40M
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $869K to $1.6M.