Skip main navigation
Sold for $3,300,000
    • $3,300,000

    20 Glen Alpine, Danville, CA 94526

    5beds
    6,263sqft
    Single Family Residence
    Built in 1979
    2.98 Acres Lot
    $3,270,400 Zestimate®
    $527/sqft
    $-- Estimated rent

    Home value

    $3,270,400

    $2.94M - $3.63M

    Not available

    Zestimate® history
    Loading
    Loading...

    Owner options

    List your home for rent

    Find your next renter with Zillow Rental Manager. Plus, with online applications, you can quickly screen prospective tenants – for free.

    Learn more
    Refinance and save

    $22,403/mo

    Est. payment

    Refinancing to a lower rate could help reduce your monthly payments and save thousands over the life of the loan.

    See today's rates

    $22,403/mo

    Est. payment

    Explore your selling options

    Work with a Zillow partner agent

    Leverage their expertise and Zillow's premium Showcase listings to get your home seen by more buyers.

    Get started

    List with your own agent

    Get your home in front of millions of buyers by listing it on Zillow.

    Learn how to do it

    Sell it yourself

    Take full control of how buyers see your home on Zillow by listing For Sale by Owner (FSBO).

    List your home

    What's special

    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 Strait from nearly every room. Thoughtfully expanded and upgraded with extensive 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!

    Zillow last checked:

    Listing updated:

    Listed by:

    Taso Tsakos DRE #01157444 925-785-5419,

    Golden Gate Sotheby's Int'l Re,

    Chris Ford DRE #01959661 925-202-4536,

    Engel & Voelkers

    Bought with:

    Jacklyn Friedland, DRE #01726418

    Compass

    Source: CCAR,MLS#: 41107868MLS Logo

    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: 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: $527/sqft
    • Tax assessed value: $3,882,153
    • Date on market: 8/18/2025

    Price history

    DateEventPrice
    5/22/2026Sold$3,300,000+3.3%$527/sqft
    Source: CCAR #41107868 Report a problem
    5/4/2026Pending sale$3,195,000$510/sqft
    Source: CCAR #41107868 Report a problem
    4/28/2026Price change$3,195,000-13.5%$510/sqft
    Source: CCAR #41107868 Report a problem
    12/22/2025Price change$3,695,000-7.5%$590/sqft
    Source: CCAR #41107868 Report a problem
    10/6/2025Price change$3,995,000-11.1%$638/sqft
    Source: CCAR #41107868 Report a problem
    8/18/2025Listed for sale$4,495,000-4.3%$718/sqft
    Source: CCAR #41107868 Report a problem
    7/2/2025Listing removed$4,695,000$750/sqft
    Source: Engel & Volkers #41091819 Report a problem
    5/13/2025Price change$4,695,000-6%$750/sqft
    Source: bridgeMLS/CCAR/Bay East AOR #41091819 Report a problem
    4/7/2025Listed for sale$4,995,000+49.3%$798/sqft
    Source: bridgeMLS/CCAR/Bay East AOR #41091819 Report a problem
    9/7/2017Sold$3,345,948-4.3%$534/sqft
    Source: CCAR #40783469 Report a problem
    6/26/2017Pending sale$3,498,000$559/sqft
    Source: Empire Realty Associates #40783469 Report a problem
    6/21/2017Price change$3,498,000-9.8%$559/sqft
    Source: Empire Realty Associates #40783469 Report a problem
    5/31/2017Listed for sale$3,880,000$620/sqft
    Source: Empire Realty Associates, Inc. #40783469 Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2026-- $3,882,153 +2%
    2025$42,406 +2.3%$3,806,033 +2%
    2024$41,451 +1.5%$3,731,406 +2%
    2023$40,839 +0.7%$3,658,243 +2%
    2022$40,539 +2.1%$3,586,514 +2%
    2021$39,696 +0.7%$3,516,191 +1%
    2020$39,439 +1.2%$3,480,138 +2%
    2019$38,984 +3.9%$3,411,900 +2%
    2018$37,535 +124.4%$3,345,000 +126%
    2017$16,729 +1.1%$1,480,382 +2%
    2016$16,540 +2.5%$1,451,356 +1.5%
    2015$16,142 $1,429,557 +2%
    2014$16,142 $1,401,555 +0.5%
    2013-- $1,395,222 +2%
    2012-- $1,367,865 +2%
    2011-- $1,341,045 +0.8%
    2010-- $1,331,024 -0.2%
    2009-- $1,334,187 +2%
    2008-- $1,308,027 +2%
    2007-- $1,282,380 +2%
    2006-- $1,257,236 +2%
    2005-- $1,232,585 +2%
    2004-- $1,208,418 +1.9%
    2003-- $1,186,271 +2%
    2002-- $1,163,012 +2%
    2001-- $1,140,209
    Find assessor info on the county website

    Neighborhood: 94526

    Nearby homes

    Nearby schools

    GreatSchools rating
    Get a cash offer in 3 minutes
    Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
    Estimated market value
    $3,270,400
    Get a cash offer in 3 minutes
    Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
    Estimated market value
    $3,270,400

    Nearby cities

    Nearby zip codes

    Other Danville Topics

      Search
      Updates
      Favorites
      Plan
      Inbox