3441 Castlerock Court

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.

Days on Market

3 days

Current Status

Active

Original Price

$1,499,000

List Price

$1,499,000

On Market Date

Aug 3, 2026

Property Type

Single Family Residence

Area

Santa Rosa-Northeast

Zip Code

95404

MLS ID

326066224

APN

173-250-009-000

Year Built

2026

Stories in Building

Unavailable

Possession

Close Of Escrow

Data Source

BAREIS

Origin MLS System

Bed

4

Bath

3

Double Sinks, Tub, Walk-In Closet

Parking

8

Attached, RV Possible

SQ FT

2,702

SQ FT Source

Owner

Lot SQ FT

43,063.0

Lot Acres

0.9886 Acres

Kitchen

Island, Kitchen/Family Combo, Quartz Counter

Cooling

Central

Family Room

Deck Attached

Living Room

Deck Attached

Flooring

Luxury Vinyl Plank

Foundation

Concrete Perimeter

Fire Place

Living Room

Heating

Central

Laundry

Hookups Only, Inside Room

Upper Level

Bedroom(s), Full Bath(s), Loft, Primary Bedroom

Main Level

Bedroom(s), Full Bath(s), Kitchen, Living Room

Views

Mountains

Possession

Close Of Escrow

Basement

None

Architectural Style

Traditional

Fee

$0

MLS and other Information regarding properties for sale as shown in Theo have been obtained from various sources such as sellers, public records, agents and other third parties. This information may relate to the condition of the property, permitted or unpermitted uses, zoning, square footage, lot size/acreage or other matters affecting value or desirability. Unless otherwise indicated in writing, neither brokers, agents nor Theo have verified, or will verify, such information. If any such information is important to buyer in determining whether to buy, the price to pay or intended use of the property, buyer is urged to conduct their own investigation with qualified professionals, satisfy themselves with respect to that information, and to rely solely on the results of that investigation.

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