This 5,500 sq. ft. fortress-like estate sits on 26 gated acres with stunning panoramic views, just minutes from town and Santa Rosa Airport. Featuring 3 bedrooms (2 primary suites), a dedicated office (with closet), a 6-person sauna, and a pool & hot tub, this home blends luxury with comfort. High-end upgrades include solar power (89 panel system- 27kW), high-efficiency fixtures, and automated irrigation. A 1,056 sq. ft. rental home (4507 Trenton) generates $1,520/month. Meticulously maintained and completely turnkey, this estate is move-in ready for its next owner
For sale
Price cut: $500K (5/28)
$3,499,998
4503 Trenton Road, Santa Rosa, CA 95401
4beds
5,500sqft
Est.:
Single Family Residence
Built in 1990
26.74 Acres Lot
$3,320,500 Zestimate®
$636/sqft
$-- HOA
What's special
Pool and hot tubPanoramic viewsGated acresDedicated officeFortress-like estate
- 152 days
- on Zillow |
- 542 |
- 18 |
Zillow last checked: 7 hours ago
Listing updated: May 28, 2025 at 03:11am
Listed by:
Chase C Conley DRE #01915061 707-888-7869,
Brix & Vine Realty 707-888-7869
Source: BAREIS,MLS#: 325022726
Originating MLS: Sonoma

Travel times
Tour with a buyer's agent
Tour with a buyer's agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 7
- Full bathrooms: 7
Rooms
- Room types: Dining Room, Family Room, Great Room, Kitchen, Laundry, Living Room, Primary Bedroom 2+, Office, Studio, Workshop
Primary bedroom
- Features: Balcony, Closet, Outside Access, Walk-In Closet(s), Walk-In Closet 2+
Bedroom
- Level: Main
Primary bathroom
- Features: Closet, Low-Flow Shower(s), Low-Flow Toilet(s), Outside Access, Stone, Tile, Walk-In Closet(s)
Dining room
- Features: Dining/Living Combo, Formal Area
- Level: Main
Family room
- Features: Cathedral/Vaulted, Deck Attached, View
- Level: Main
Kitchen
- Features: Breakfast Area, Kitchen Island, Island w/Sink, Pantry Closet, Stone Counters, Breakfast Nook
- Level: Main
Living room
- Features: Cathedral/Vaulted, Deck Attached, View
- Level: Main
Heating
- Central, Fireplace(s)
Cooling
- Ceiling Fan(s), Central Air
Appliances
- Included: Built-In Gas Range, Dishwasher, Disposal, Double Oven, Gas Cooktop, Gas Water Heater, Range Hood, Ice Maker, Microwave, Solar Hot Water, Wine Refrigerator, Dryer, Washer
- Laundry: Ground Floor, Inside Room, Laundry Closet, Space For Frzr/Refr
Features
- Cathedral Ceiling(s), Formal Entry, Storage, Wet Bar
- Flooring: Stone, Tile, Wood
- Basement: Partial
- Number of fireplaces: 2
- Fireplace features: Dining Room, Family Room, Living Room, Wood Burning Stove
Interior area
- Total structure area: 5,500
- Total interior livable area: 5,500 sqft
Video & virtual tour
Property
Parking
- Total spaces: 20
- Parking features: Attached, Garage Faces Front, Paved
- Attached garage spaces: 3
- Carport spaces: 2
- Covered spaces: 5
- Has uncovered spaces: Yes
Features
- Levels: Multi/Split
- Stories: 2
- Patio & porch: Awning(s), Covered, Patio, Wrap Around
- Exterior features: Balcony, Entry Gate
- Pool features: In Ground, Gas Heat
- Has spa: Yes
- Spa features: Private, Bath
- Fencing: Partial,Gate
- Has view: Yes
- View description: City, Forest, Hills, Mountain(s), Ridge, River, Valley, Vineyard
- Has water view: Yes
- Water view: River
- Waterfront features: Pond
Lot
- Size: 26.74 Acres
- Features: Auto Sprinkler F&R, Greenbelt, Landscape Misc, Private
Details
- Additional structures: Guest House, Second Garage, Workshop
- Parcel number: 078010028000
- Zoning: RRD20
- Special conditions: Offer As Is
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Contemporary
- Property subtype: Single Family Residence
Materials
- Concrete, Stucco, Wood
- Foundation: Concrete Perimeter
Condition
- Year built: 1990
Utilities & green energy
- Electric: Passive Solar, Solar Plumbed, Generator
- Gas: Propane Tank Leased
- Sewer: Septic Connected, Septic Tank
- Water: Private, Well
- Utilities for property: Cable Available, Internet Available, Propane Tank Leased
Green energy
- Energy efficient items: Appliances, Construction, Cooling, Heating, Insulation, Lighting, Roof, Water Heater
- Energy generation: Solar
Community & HOA
HOA
- Has HOA: No
Location
- Region: Santa Rosa
Financial & listing details
- Price per square foot: $636/sqft
- Tax assessed value: $1,483,496
- Annual tax amount: $17,252
- Date on market: 3/17/2025
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