For sale

$1,195,000

428 El Rio, Danville, CA 94526

4beds

2,505sqft

Est.:

Residential, Single Family Residence

Built in 1974

0.92 Acres Lot

$1,181,800 Zestimate^®

$477/sqft

$-- HOA

What's special

Sparkling poolSerene hillside viewsElevated spa area

Opportunity awaits at this private retreat nestled in the rolling hills of Danville. Set on nearly one acre, this property offers incredible potential for an ADU, expansion, or other creative possibilities. The backyard is designed for relaxation and entertaining, featuring a sparkling pool and elevated spa area surrounded by serene hillside views. Roof is less than 5 years old. Ideally located with easy access to I-680, this home provides a convenient commute to Walnut Creek BART, Walnut Creek, San Francisco, and Silicon Valley. Enjoy all that the Town of Danville has to offer, including top-rated schools, beautiful parks, and a vibrant downtown just minutes away. Close proximity to both downtown Danville and Alamo adds to the appeal, along with being just minutes from beautiful Mt. Diablo State Park. A rare opportunity to create your dream property while enjoying privacy, space, and an unbeatable location.Open House 4/18 1-3pm and 4/19 1-4pm

4 days

2,690

245

Tour with a local agent

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 4
Bathrooms: 3
Full bathrooms: 2
Partial bathrooms: 1

Rooms

Room types: 0.5 Bath, Main Entry, 4 Bedrooms, 2 Baths, Primary Bedrm Suite - 1, Den, Dining Room, Family Room

Bathroom

Features: Shower Over Tub, Tub

Kitchen

Features: Tile Counters, Dishwasher, Double Oven, Disposal, Microwave

Heating

Forced Air, Natural Gas

Cooling

Central Air

Appliances

Included: Dishwasher, Double Oven, Microwave, Gas Water Heater
Laundry: In Garage

Features

Formal Dining Room
Flooring: Linoleum, Carpet
Number of fireplaces: 2
Fireplace features: Brick, Family Room, Living Room

Interior area

Total structure area: 2,505
Total interior livable area: 2,505 sqft

Video & virtual tour

View virtual tour

Property

Parking

Total spaces: 2
Parking features: Attached, Direct Access, Garage Door Opener
Attached garage spaces: 2

Accessibility

Accessibility features: None

Features

Levels: Two
Stories: 2
Exterior features: Storage
Has private pool: Yes
Pool features: Gunite, In Ground
Has view: Yes
View description: Hills

Lot

Size: 0.92 Acres
Features: Sloped Up, Back Yard, Front Yard, Side Yard

Details

Additional structures: Shed(s)
Parcel number: 2000300232
Special conditions: Standard

Construction

Type & style

Home type: SingleFamily
Architectural style: Ranch
Property subtype: Residential, Single Family Residence

Materials

Wood Siding
Foundation: Raised, Slab
Roof: Composition

Condition

Existing
New construction: No
Year built: 1974

Utilities & green energy

Electric: Solar Unknown
Sewer: Public Sewer
Water: Public

Green energy

Energy efficient items: None

Community & HOA

Community

Subdivision: None

HOA

Has HOA: No

Location

Region: Danville

Financial & listing details

Price per square foot: $477/sqft
Tax assessed value: $195,215
Annual tax amount: $3,232
Date on market: 4/14/2026

Estimated market value

$1,181,800

$1.12M - $1.24M

$6,179/mo

Price history

Date	Event	Price
4/14/2026	Listed for sale	$1,195,000$477/sqft
Source: CCAR #41130857 Report a problem

Public tax history

Year	Property taxes	Tax assessment
2025	$3,232 +11.2%	$195,215 +2%
2024	$2,906 +2%	$191,388 +2%
2023	$2,848 +0.8%	$187,637 +2%
2022	$2,825 +2.6%	$183,959 +2%
2021	$2,753 +2.7%	$180,353 +1%
2020	$2,681 +0.9%	$178,505 +2%
2019	$2,657 +4%	$175,005 +2%
2018	$2,554 +4.2%	$171,574 +2%
2017	$2,452 -3.4%	$168,211 +2%
2016	$2,539 +4.2%	$164,914 +1.5%
2015	$2,436	$162,438 +2%
2014	$2,436	$159,257 +0.5%
2013	--	$158,538 +2%
2012	--	$155,430 +2%
2011	--	$152,383 +0.8%
2010	--	$151,245 -0.2%
2009	--	$151,605 +2%
2008	--	$148,634 +2%
2007	--	$145,720 +2%
2006	--	$142,864 +2%
2005	--	$140,064 +2%
2004	--	$137,319 +1.9%
2003	--	$134,803 +2%
2002	--	$132,161 +2%
2001	--	$129,571