See Home Value
Danville 94526
20 Glen Alpine
$3,300,000
● House - Off Market

20 Glen Alpine

Danville, CA 94526
bedrooms
5 Beds
bathrooms
4 Baths, 1 Half Bath
square feet
6,263 Ft²
$15,791
Est. Monthly
$102
HOA / Fees
1.65%
Cap Rate

About This Property

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!
Unit Size
6,263 Ft²
Days on Market
277 days
Land Size
2.98 acres
Price per sqft
$510
Property Type
House
Property Taxes
-
HOA Dues
$102
Year Built
1979

Payment Calculator

Cap Rate Calculator

Last updated: 6 months ago (bridgeMLS/CCAR/Bay East AOR #41107868)

Price History

Date / Event Date Event Price
May 22, 2026 Sold
Sold
May 5, 2026 In contract -
In contract
Apr 29, 2026 Relisted $3,195,000
Relisted
Apr 27, 2026 No longer available -
No longer available
Dec 23, 2025 Price Decreased $3,695,000
↓ $300K (7.5%)
Price Decreased
Show More

Property Highlights

Garage
Air Conditioning
Fireplace

Building Info

Overview

    General

  • Year Built: 1979
  • Effective Year Built: 2000
  • Building Count: 1
  • Total Rooms: 12
  • Bedroom Count: 3
  • Bathroom Count: 4
  • Full Bathrooms: 3
  • Partial Bathrooms: 4
  • Building Condition: 0
  • Building Quality: 0
  • Construction Type: 0
  • Building Style: 0
  • Exterior Walls Type: 0
  • Interior Walls Type: 0
  • Roof Shape Type: 0
  • Roof Cover Type: 0
  • Floor Count: 100
  • Living Units: 1
  • Floor Cover: 0
  • Basement Type: 0
  • Basement Area: 0
  • Garage Type: 1
  • Garage Square Area: 880
  • Parking Space Count: 4
  • Patio Type: 0
  • Porch Type: 0
  • Pool Type: 8
  • Location Influence Type: 224

    Dimensions

  • Lot Size Square Feet: 129,852
  • Total Building Area: 5,198
  • Gross Building Area: 5,198
  • Building Area: 5,198
  • Building Area Measurement: L

    Heating and Cooling

  • Air Conditioning: 1
  • Heating: 0
  • Heated Square Feet: 5,198
  • Heating Fuel Type: 0

    Utilities

  • Sewer System: 0
  • Water Service: 0

Building

  • Building Type: 0
  • Property Class: R
  • Land Acres: 0000002981
  • Standard Land Use Code: 1001
  • County Land Use Code: 13
  • Legal Description 1: PCL MAP 52 PG 4 PCL B & POR A

Neighborhood

  • School District Name: San Ramon Valley Unified School District
  • School Tax School District: SAN RAMON VAL
  • Census Tract: 345203

Geography

  • Parcel: 199-440-017
  • Latitude: 37.8154
  • Longitude: -122.021

    Address

  • Full Address: 20 Glen Alpine
  • Address - House Number: 20
  • Address - Street Name: Glen Alpine
  • State: CA
  • City Name: Danville
  • Carrier Code: C029
  • 4-Digit Zip Code: 3705
  • Zip Code: 94526

Valuation

    Tax

  • Tax Year: 2023
  • Tax Amount: $4,083,918
  • Tax Rate Code Area: 16-006

    Appraisal Valuation

  • Standard Deviation: 0.2077
  • Valuation Date: Nov 22, 2023
  • Confidence Score: 71
  • Final Value: 2,309,399
  • High Value: 2,789,266
  • Low Value: 1,829,532

    Assessments Valuation

  • Assessed Year: 2023
  • Assessed Total Value: $3,658,243
  • Assessed Land Value: $1,859,197
  • Assessed Improvements Value: $1,799,046

    Sales

  • Current Sale Contract Date: Aug 17, 2017
  • Current Sale Recording Date: Sep 07, 2017
  • Current Sale Price:
  • Current Sale Document Type: 36
  • Current Sale Input Document Number: 2017-163308
Data used for valuation calculations is provided by RealtyHop, and other third party sources

Comparables

Unit
Status
Type
Beds
Baths
ft²
Price/ft²
Asking Price
Listed On
Closing Price
Sold On
HOA + Taxes

About Danville


Similar Homes for Sale

Currently no similar homes around

Nearby Rentals



Frequently Asked Questions

When was property at 20 Glen Alpine built and last sold?
The property at 20 Glen Alpine was built in 1979 and last sold on Aug 17, 2017 for $3,346,000.
How much is this home worth?
The estimated value of the home located at 20 Glen Alpine is $3,226,950.
What are some comparable homes to 20 Glen Alpine?
There are currently no comparable homes to 20 Glen Alpine.