Welcome home to this very rare single-story, gated country estate. Set atop 3± private acres, this one-of-a-kind property offers breathtaking, unobstructed views of Mt. Diablo to the Carquinez Straits from nearly every room. Thoughtfully expanded and upgraded with roughly $2 million in enhancements, this single-level residence seamlessly blends luxury, comfort, and natural beauty. The main house showcases an inviting gourmet country kitchen that flows into a warm, open-concept family room. The spacious living and dining rooms are perfect for entertaining, while four oversized bedrooms include a lavish primary suite and expanded dual primary bathrooms. Multiple doors open to the resort-style outdoors, where a sparkling pool, lush landscaping, and panoramic views create the ultimate escape. The expanded guest house offers additional single-story living with a living room, full kitchen, bedroom, bath, and laundry, ideal for extended family or guests. With its gated privacy, luxurious upgrades, panoramic views, and seamless indoor-outdoor living, this is truly a must-see estate. Come experience this rare opportunity— you won’t want to leave!
For sale
$4,495,000
20 Glen Alpine, Danville, CA 94526
5beds
6,263sqft
Est.:
Residential, Single Family Residence
Built in 1979
2.98 Acres Lot
$4,488,800 Zestimate®
$718/sqft
$102/mo HOA
What's special
Sparkling poolGated country estatePanoramic viewsOpen-concept family roomResort-style outdoorsBreathtaking unobstructed viewsInviting gourmet country kitchen
- 10 days
- on Zillow |
- 1,724 |
- 62 |
Zillow last checked: 7 hours ago
Listing updated: 11 hours ago
Listed by:
Taso Tsakos DRE #01157444 925-785-5419,
Engel & Volkers Danville,
Chris Ford DRE #01959661 925-202-4536,
Engel & Voelkers
Source: CCAR,MLS#: 41107868

Travel times
Tour with a buyer's agent
Tour with a buyer's agent
Open house
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 5
- Full bathrooms: 4
- Partial bathrooms: 1
Rooms
- Room types: 3 Bedrooms, 2.5 Baths, Primary Bedrm Suites - 2, Main Entry, Dining Room, Family Room, Workshop
Kitchen
- Features: 220 Volt Outlet, Breakfast Bar, Breakfast Nook, Counter - Solid Surface, Stone Counters, Dishwasher, Double Oven, Eat-in Kitchen, Disposal, Gas Range/Cooktop, Grill Built-in, Refrigerator, Self-Cleaning Oven, Skylight(s), Updated Kitchen
Heating
- Zoned
Cooling
- Ceiling Fan(s), Central Air
Appliances
- Included: Dishwasher, Double Oven, Gas Range, Indoor Grill, Refrigerator, Self Cleaning Oven, Dryer, Washer, Gas Water Heater
- Laundry: Laundry Room, Common Area
Features
- Formal Dining Room, Breakfast Bar, Breakfast Nook, Counter - Solid Surface, Updated Kitchen
- Flooring: Hardwood, Linoleum, Tile, Carpet
- Windows: Skylight(s), Window Coverings
- Number of fireplaces: 3
- Fireplace features: Brick, Family Room, Free Standing, Gas Starter, Living Room, Metal, Wood Burning, Other
Interior area
- Total structure area: 6,263
- Total interior livable area: 6,263 sqft
Property
Parking
- Total spaces: 3
- Parking features: Attached, Direct Access, RV/Boat Parking, Side Yard Access, Workshop in Garage, Guest, Parking Lot, Garage Door Opener
- Attached garage spaces: 3
Features
- Levels: One
- Stories: 1
- Entry location: No Steps to Entry
- Exterior features: Dog Run, Garden/Play, Storage
- Has private pool: Yes
- Pool features: Gas Heat, In Ground, Pool Sweep
- Spa features: Heated
- Fencing: Fenced
Lot
- Size: 2.98 Acres
- Features: Sloped Down, Premium Lot, Secluded, Back Yard, Front Yard, Side Yard
Details
- Parcel number: 1994400172
- Special conditions: Standard
- Other equipment: Intercom, Irrigation Equipment
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Custom,Traditional
- Property subtype: Residential, Single Family Residence
Materials
- Wood Siding, Lap Siding, Brick Veneer
- Roof: Tile
Condition
- Existing
- New construction: No
- Year built: 1979
Utilities & green energy
- Electric: No Solar, 220 Volts in Kitchen, 220 Volts in Laundry
- Sewer: Public Sewer
- Water: Public
Community & HOA
Community
- Subdivision: Montair
HOA
- Has HOA: Yes
- Amenities included: Other
- Services included: Management Fee, Reserve Fund, Other
- HOA fee: $1,225 annually
- HOA name: MONTAIR HOA
- HOA phone: 877-904-3080
Location
- Region: Danville
Financial & listing details
- Price per square foot: $718/sqft
- Tax assessed value: $3,806,033
- Date on market: 8/18/2025
- Loading
- Loading