Google satellite image for 831 Foster Rd, Napa, CA 94558

Off Market Jun 2016 for $596K

$886,450

Est. refi paymentEst. refi $3,857/mo

•

2.5 ba

•

1,725

sq ft

831 Foster Rd, Napa, CA 94558

About this home

831 Foster Rd is a 1,725 square foot house on a 9,531 square foot lot with 3 bedrooms and 2.5 bathrooms. - it last sold on June 24, 2016 for $596,000. Based on Redfin's Napa data, we estimate the home's value is $886,450.

Single-familyProperty Type

1965Year Built

9,531 sq ftLot Size

$514Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$886,450

$290K since sold in June 2016$4,000 since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 16.8% higher than the average sale price ($759K) of 6 comparable homes.

SOLD APR 23, 2026
$905,000
A
3 beds2.5 baths1,475 sq ft
112 Roosevelt St, Napa, CA 94558
SOLD FEB 17, 2026
$720,000
B
3 beds2 baths1,780 sq ft
2760 Clifford St, Napa, CA 94558
SOLD JUN 29, 2026
$660,000
C
3 beds2 baths1,287 sq ft
635 S Minahen St, Napa, CA 94559
SOLD FEB 13, 2026
$700,000
D
3 beds2 baths1,268 sq ft
429 Greenbach St, Napa, CA 94559
SOLD JUN 12, 2026
$800,000
E
3 beds2 baths1,572 sq ft
2908 Victoria Ct, Napa, CA 94558
SOLD MAR 6, 2026
$769,000
F
3 beds2 baths1,501 sq ft
702 Greenbach St, Napa, CA 94559

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Earn from this home

Sell

$467,532

Est. take-home

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Refinance

Est. cash available

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Rent

$4,334/mo

Redfin rental estimate

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Market trends in 94558, CA

Last updated July 2026

Buyer's Market

Seller's Market

Balanced market

Sale-to-List Price

97.3%

+0.3% MoM

Median sale price

$919K

$14K MoM

Avg. days on market

57d

1 days MoM

Recently sold homes

174

19 MoM

New listings for sale

COMING SOON
$879,000
4 beds3 baths2,123 sq ft
50 Windsor Ct, Napa, CA 94558
NEW 15 HRS AGO
$149,000
2 beds2 baths1,248 sq ft
312 Mark Way, Napa, CA 94558
NEW 26 HRS AGO
$1,049,000
3 beds2 baths1,734 sq ft
2145 NW Mount Veeder Rd, Napa, CA 94558
$5,500,000
5 beds4.5 baths3,000 sq ft
1125 Rutherford, Napa, CA 94558
Compass
$6,995,000
4 beds3.5 baths2,765 sq ft
7940 St. Helena Hwy, Napa, CA 94558
$1,350,000
4 beds2.5 baths2,369 sq ft
107 Heun Ln, Napa, CA 94558
$5,950,000
4 beds4.5 baths3,100 sq ft
1237 Bella Oaks Ln, Napa, CA 94558
VIDEO TOUR
$989,000
3 beds2 baths1,790 sq ft
3086 Hermosa Dr, Napa, CA 94558
$685,000
2 beds2.5 baths1,602 sq ft
2760 Perch Dr, Napa, CA 94558
$753,000
3 beds2 baths1,128 sq ft
3125 Montclair Ave, Napa, CA 94558
See all

Provided by Redfin

Sale history for 831 Foster Rd

Year

Property tax

Land + Additions

Assessment*

2025

$10,444 (+3.4%)

$479,185 + $383,797

$862,982

2024

$10,101 (+1.7%)

$479,185 + $383,797

$862,982

2023

$9,929 (+1.4%)

$469,790 + $376,272

$846,062

2022

$9,792 (+22.0%)

$460,579 + $368,895

$829,474

2021

$8,023 (+0.7%)

$451,549 + $361,662

$813,211

2020

$7,965 (+2.1%)

$328,093 + $323,718

$651,811

2019

$7,800 (+1.3%)

$324,729 + $320,399

$645,128

2018

$7,697 (+2.0%)

$318,362 + $314,117

$632,479

2017

$7,545 (+363.7%)

$306,000 + $301,920

$607,920

2016

$1,627 (+14.8%)

$306,000 + $301,920

$607,920

2015

$1,417 (+2.0%)

$17,387 + $71,226

$88,613

2014

$1,389 (+14.5%)

$16,791 + $68,783

$85,574

2012

$1,214 (+2.0%)

$16,716 + $68,473

$85,189

2011

$1,190 (+2.3%)

$16,389 + $67,131

$83,520

2010

$1,163 (−1.1%)

$16,068 + $65,815

$81,883

2009

$1,176 (+2.9%)

$15,948 + $65,324

$81,272

2008

$1,143

$15,985 + $65,479

$81,464

Tax history for 831 Foster Rd

Year

Property tax

Land + Additions

Assessment*

2025

$10,444 (+3.4%)

$479,185 + $383,797

$862,982

2024

$10,101 (+1.7%)

$479,185 + $383,797

$862,982

2023

$9,929 (+1.4%)

$469,790 + $376,272

$846,062

2022

$9,792 (+22.0%)

$460,579 + $368,895

$829,474

2021

$8,023 (+0.7%)

$451,549 + $361,662

$813,211

2020

$7,965 (+2.1%)

$328,093 + $323,718

$651,811

2019

$7,800 (+1.3%)

$324,729 + $320,399

$645,128

2018

$7,697 (+2.0%)

$318,362 + $314,117

$632,479

2017

$7,545 (+363.7%)

$306,000 + $301,920

$607,920

2016

$1,627 (+14.8%)

$306,000 + $301,920

$607,920

2015

$1,417 (+2.0%)

$17,387 + $71,226

$88,613

2014

$1,389 (+14.5%)

$16,791 + $68,783

$85,574

2012

$1,214 (+2.0%)

$16,716 + $68,473

$85,189

2011

$1,190 (+2.3%)

$16,389 + $67,131

$83,520

2010

$1,163 (−1.1%)

$16,068 + $65,815

$81,883

2009

$1,176 (+2.9%)

$15,948 + $65,324

$81,272

2008

$1,143

$15,985 + $65,479

$81,464

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Zoning and permits

Zoning
Permits

RS 7

Single-Family Residential District

This district implements the single-family residential category of the General Plan and applies to areas intended to develop into a single-family detached unit pattern. RS areas typically include custom home subdivisions on hillsides or constrained sites, and post war tract subdivisions, which usually have uniform platting patterns, setbacks and building types. This district provides opportunities for low density detached single-family homes, accessory dwelling units, clustered and planned developments, mobile homes, manufactured housing and compatible uses such as day care and smaller residential care facilities. Bed and breakfast inns, and public and quasi-public uses may also be allowed in appropriate locations at the discretion of the city.

Permitted uses

Include but are not limited to:

Housing-Single unit
Housing-Senior
Housing-Student
Educational/school

Apr 24, 2017 • Final

Electrical

Upgrade the electrical service from 100 amps to 200 amps.

Electrical

Feb 13, 2005 • Final

Historical record

Remove and replace the composition shingles on a residential building.

Roofing

Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.

Property details

Interior

Bathroom Information
# of Full Baths: 2
# of 1/2 Baths: 1

Heating & Cooling
Heating Type: Central

Fireplace Information
# of Fireplaces: 1
Has Fireplace

Room Information
# of Rooms: 5

Exterior

Exterior Information
Construction Type: Wood
Building Construction Quality: Good

Property Information
Subdivision Name: CEDAR KNOLLS
Living Sq. Ft: 1,725
Building Sq. Ft: 1,725
# of Units: 1
# of Stories: 1
Legal Description: LOT 15 CEDAR KNOLLS SUB 7R/M75

Parking & Garage Information
# of Parking Spaces: 1
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 450
Garage / Carport Type: Attached

Lot Information
# of Buildings: 1
Land Sq. Ft: 9,531
Legal Lot Number: 15
Acres: 0.2188
Zoning Code: RS 7
County Use Description: 1 FAMILY RESID

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 3
Baths: 2.5
Sq. Ft.: 1,725
Stories: 1.0
Lot Size: 9,531 square feet
Style: Single Family Residential
Year Built: 1965
Year Renovated: 1965
County: Napa County
APN: 43152005000

Home facts updated by county records on Jul 15, 2026

Around this home

Schools

Snow Elementary School

Public K-5 • Assigned • 0.3mi

2/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

3/10 Fire Factor

0.62% chance of being in a wildfire in next 30 years

5/10 Heat Factor

7 days above 95° expected this year, 15 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

9/10 Air Factor

16 unhealthy days expected this year, 17 days in 30 years

Provided by First Street

Historical weather

Napa, CA • 94558

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 11.6 hours in June and 4.9 hours in December, placing it above the U.S. average for solar exposure.

11.6 hrs

4.9 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$843,000 – $1.02M

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Nearby similar homes

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3D WALKTHROUGH

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VIDEO TOUR

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New listings for sale in 94558

COMING SOON

$879,000

4 beds3 baths2,123 sq ft

50 Windsor Ct, Napa, CA 94558

NEW 15 HRS AGO

$149,000

2 beds2 baths1,248 sq ft

312 Mark Way, Napa, CA 94558

NEW 26 HRS AGO

$1,049,000

3 beds2 baths1,734 sq ft

2145 NW Mount Veeder Rd, Napa, CA 94558

$5,500,000

5 beds4.5 baths3,000 sq ft

1125 Rutherford, Napa, CA 94558

Compass

$6,995,000

4 beds3.5 baths2,765 sq ft

7940 St. Helena Hwy, Napa, CA 94558

$1,350,000

4 beds2.5 baths2,369 sq ft

107 Heun Ln, Napa, CA 94558

$5,950,000

4 beds4.5 baths3,100 sq ft

1237 Bella Oaks Ln, Napa, CA 94558

VIDEO TOUR

$989,000

3 beds2 baths1,790 sq ft

3086 Hermosa Dr, Napa, CA 94558

$685,000

2 beds2.5 baths1,602 sq ft

2760 Perch Dr, Napa, CA 94558

Home values near 831 Foster Rd

Data from public records.

Address	Redfin Estimate
811 Foster Road, Napa, CA 3 Beds \| 2.5 Baths \| 2051 Sq. Ft.	$939,354
887 Foster Road, Napa, CA 4 Beds \| - Baths \| 2103 Sq. Ft.	$1,168,809

Address	Redfin Estimate
821 Foster Road, Napa, CA 3 Beds \| - Baths \| 1516 Sq. Ft.	$811,672
822 Foster Road, Napa, CA 3 Beds \| - Baths \| 1679 Sq. Ft.	$717,551

Address	Redfin Estimate
841 Foster Road, Napa, CA 3 Beds \| 2 Baths \| 1668 Sq. Ft.	$827,314
830 Foster Road, Napa, CA 2 Beds \| - Baths \| 1171 Sq. Ft.	$720,658

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 94558, CA

Sale history for 831 Foster Rd

Tax history for 831 Foster Rd

Zoning and permits

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 94558

Home values near 831 Foster Rd

More real estate resources