Google street view image for 340 Foster Rd, Napa, CA 94558

OFF MARKET

$814,922

•

2 ba

•

1,535

sq ft

340 Foster Rd, Napa, CA 94558

About this home

340 Foster Rd is a 1,535 square foot house on a 6,710 square foot lot with 4 bedrooms and 2 bathrooms. Based on Redfin's Napa data, we estimate the home's value is $814,922.

Single-familyProperty Type

1955Year Built

6,710 sq ftLot Size

$531Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$814,922

$12K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 10.2% higher than the average sale price ($739K) of 6 comparable homes.

SOLD AUG 7, 2026
$743,000
A
4 beds2 baths1,536 sq ft
2521 Dorset St, Napa, CA 94558
SOLD FEB 20, 2026
$749,500
B
4 beds2 baths1,199 sq ft
300 Pickwick Dr, Napa, CA 94558
SOLD AUG 19, 2026
2766 Iowa St, Napa, CA 94558
$825,000
C
3 beds1.5 baths1,502 sq ft
2766 Iowa St, Napa, CA 94558
Lifestyle Realty, Lifestyle Realty
SOLD JUN 29, 2026
$660,000
D
3 beds2 baths1,287 sq ft
635 S Minahen St, Napa, CA 94559
SOLD FEB 17, 2026
$690,000
E
4 beds2 baths1,199 sq ft
2561 Dorset St, Napa, CA 94558
SOLD MAR 6, 2026
$769,000
F
3 beds2 baths1,501 sq ft
702 Greenbach St, Napa, CA 94559

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Sell

$771,709

Est. take-home

List your home with Redfin and save $4,075

Rent

$4,094/mo

Redfin rental estimate

List your home for rent

Market trends in 94558, CA

Last updated August 2026

Buyer's Market

Seller's Market

Balanced market

Sale-to-List Price

97.6%

+0.5% MoM

Median sale price

$905K

$6K MoM

Avg. days on market

54d

2 days MoM

Recently sold homes

185

13 MoM

New listings for sale

OPEN SUN, 1PM TO 3PM
$1,295,000
3 beds2 baths2,413 sq ft
48 Catania Ln, Napa, CA 94558
EARLY ACCESS
$750,000
3 beds2 baths1,388 sq ft
2490 Main St, Napa, CA 94558
NEW 21 HRS AGO
$11,995,000
5 beds6.5 baths9,150 sq ft
55 Hunter Ranch Rd, Napa, CA 94558
$3,995,000
5 beds5.5 baths4,960 sq ft
35 Forest Ln, Napa, CA 94558
VIDEO TOUR
$625,000
2 beds2 baths1,204 sq ft
745 Marsh Ct, Napa, CA 94558
OPEN SUN, 2PM TO 4PM
$975,000
3 beds2 baths1,472 sq ft
150 Dodge Ct, Napa, CA 94558
$849,000
3 beds2.5 baths1,424 sq ft
2276 Ethel Porter Dr, Napa, CA 94558
OPEN TODAY, 4PM TO 6PM
$1,495,000
3 beds2.5 baths1,859 sq ft
3366 Linda Mesa Way, Napa, CA 94558
OPEN SAT, 11AM TO 1PM
$799,000
3 beds2 baths1,186 sq ft
4455 Summerfield Dr, Napa, CA 94558
OPEN SAT, 1PM TO 3PM
$1,185,000
4 beds2.5 baths2,324 sq ft
14 Clement Ct, Napa, CA 94558
See all

Provided by Redfin

Sale history for 340 Foster Rd

As the MLS and public records start to fill up, we'll list the details here.

Year

Property tax

Land + Additions

Assessment*

2025

$6,239 (+3.2%)

$184,707 + $298,000

$482,707

2024

$6,046 (+1.6%)

$184,707 + $298,000

$482,707

2023

$5,950 (+1.3%)

$181,086 + $292,157

$473,243

2022

$5,872 (+1.4%)

$177,536 + $286,429

$463,965

2021

$5,794 (+0.7%)

$174,055 + $280,813

$454,868

2020

$5,753 (+2.2%)

$170,643 + $275,307

$445,950

2019

$5,631 (+2.9%)

$168,894 + $272,485

$441,379

2018

$5,471 (+2.2%)

$165,583 + $267,143

$432,726

2017

$5,354 (+2.3%)

$159,154 + $256,770

$415,924

2016

$5,231 (+7.0%)

$159,154 + $256,770

$415,924

2015

$4,887 (+1.6%)

$156,034 + $251,736

$407,770

2014

$4,811 (+351.4%)

$150,681 + $243,098

$393,779

2012

$1,066 (+2.3%)

$100,000 + $250,000

$350,000

2011

$1,042 (+2.1%)

$15,450 + $43,270

$58,720

2010

$1,021 (−0.4%)

$15,148 + $42,422

$57,570

2009

$1,025 (+2.7%)

$15,035 + $42,105

$57,140

2008

$997

$15,070 + $42,205

$57,275

Tax history for 340 Foster Rd

Year

Property tax

Land + Additions

Assessment*

2025

$6,239 (+3.2%)

$184,707 + $298,000

$482,707

2024

$6,046 (+1.6%)

$184,707 + $298,000

$482,707

2023

$5,950 (+1.3%)

$181,086 + $292,157

$473,243

2022

$5,872 (+1.4%)

$177,536 + $286,429

$463,965

2021

$5,794 (+0.7%)

$174,055 + $280,813

$454,868

2020

$5,753 (+2.2%)

$170,643 + $275,307

$445,950

2019

$5,631 (+2.9%)

$168,894 + $272,485

$441,379

2018

$5,471 (+2.2%)

$165,583 + $267,143

$432,726

2017

$5,354 (+2.3%)

$159,154 + $256,770

$415,924

2016

$5,231 (+7.0%)

$159,154 + $256,770

$415,924

2015

$4,887 (+1.6%)

$156,034 + $251,736

$407,770

2014

$4,811 (+351.4%)

$150,681 + $243,098

$393,779

2012

$1,066 (+2.3%)

$100,000 + $250,000

$350,000

2011

$1,042 (+2.1%)

$15,450 + $43,270

$58,720

2010

$1,021 (−0.4%)

$15,148 + $42,422

$57,570

2009

$1,025 (+2.7%)

$15,035 + $42,105

$57,140

2008

$997

$15,070 + $42,205

$57,275

*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 5

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

Feb 1, 2013 • Final

Res reroof

Install a new layer of composition shingles over the existing roof.

Roofing

Jan 31, 2013 • Final

Res remodel

Perform a remodel of the kitchen and bathroom.

Bathroom

Kitchen

Remodel

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

Heating & Cooling
Air Conditioning Type: Central

Fireplace Information
# of Fireplaces: 1
Has Fireplace

Room Information
# of Rooms: 6

Exterior

Exterior Information
Construction Type: Wood
Building Construction Quality: Average
Building Type: Single Family

Property Information
Subdivision Name: CONVENTRY MANOR
Living Sq. Ft: 1,535
Building Sq. Ft: 1,535
# of Stories: 2
Legal Description: LOT 66 COVENTRY MANOR SUB 6R/M7

Parking & Garage Information
# of Parking Spaces: 1
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 360
Garage / Carport Type: Attached

Lot Information
# of Buildings: 1
Land Sq. Ft: 6,710
Legal Lot Number: 66
Acres: 0.154
Zoning Code: RS 5
County Use Description: 1 FAMILY RESID

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 4
Baths: 2.0
Sq. Ft.: 1,535
Stories: 2.0
Lot Size: 6,710 square feet
Style: Single Family Residential
Year Built: 1955
Year Renovated: 1955
County: Napa County
APN: 4371012000

Home facts updated by county records on Jul 15, 2026

Around this home

Schools

Snow Elementary School

Public K-5 • Assigned • 0.6mi

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

4/10 Fire Factor

0.93% 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

$775,000 – $938,000

Reach more buyers when you sell with Redfin. Save up to $8,149 in fees. 3 minutes to get started.

Need the cash from your home fast? Sell to .

Nearby similar homes

OPEN SAT, 12PM TO 2PM

$1,350,000

4 beds2.5 baths2,369 sq ft

107 Heun Ln, Napa, CA 94558

$2,695,000

3 beds3.5 baths3,680 sq ft

10 Canterbury Dr, Napa, CA 94558

OPEN SUN, 2PM TO 4PMVIDEO TOUR

$1,199,000

5 beds2 baths2,607 sq ft

431 Brown St, Napa, CA 94559

$599,000

2 beds1 bath884 sq ft

72 Bellevue Ave, Napa, CA 94558

$730,000

2 beds1 bath945 sq ft

444 Wilson St, Napa, CA 94559

KW Sac Metro

3D WALKTHROUGH

$1,295,000

4 beds3 baths1,912 sq ft

230 S Hartson St, Napa, CA 94559

New listings for sale in 94558

OPEN SUN, 1PM TO 3PM

$1,295,000

3 beds2 baths2,413 sq ft

48 Catania Ln, Napa, CA 94558

EARLY ACCESSCOMPASS COMING SOON

$750,000

3 beds2 baths1,388 sq ft

2490 Main St, Napa, CA 94558

NEW 21 HRS AGOVIDEO TOUR

$11,995,000

5 beds6.5 baths9,150 sq ft

55 Hunter Ranch Rd, Napa, CA 94558

$3,995,000

5 beds5.5 baths4,960 sq ft

35 Forest Ln, Napa, CA 94558

VIDEO TOUR

$625,000

2 beds2 baths1,204 sq ft

745 Marsh Ct, Napa, CA 94558

OPEN SUN, 2PM TO 4PM

$975,000

3 beds2 baths1,472 sq ft

150 Dodge Ct, Napa, CA 94558

$849,000

3 beds2.5 baths1,424 sq ft

2276 Ethel Porter Dr, Napa, CA 94558

OPEN TODAY, 4PM TO 6PM

$1,495,000

3 beds2.5 baths1,859 sq ft

3366 Linda Mesa Way, Napa, CA 94558

OPEN SAT, 11AM TO 1PM

$799,000

3 beds2 baths1,186 sq ft

4455 Summerfield Dr, Napa, CA 94558

Home values near 340 Foster Rd

Data from public records.

Address	Redfin Estimate
291 Foster Road, Napa, CA 2 Beds \| - Baths \| 891 Sq. Ft.	$644,453
363 Foster Road, Napa, CA 4 Beds \| 3 Baths \| 1836 Sq. Ft.	$966,448

Address	Redfin Estimate
303 Foster Road, Napa, CA 2 Beds \| - Baths \| 960 Sq. Ft.	$714,936
393 Foster Road, Napa, CA 3 Beds \| 1.5 Baths \| 1646 Sq. Ft.	$752,265

Address	Redfin Estimate
333 Foster Road, Napa, CA 2 Beds \| 3 Baths \| 1056 Sq. Ft.	$698,972
400 Foster Road, Napa, CA 4 Beds \| 2 Baths \| 1509 Sq. Ft.	$802,779

Download the Redfin App on the Apple App Store

Download the Redfin App from the Google Play Store

Join us

Become an Agent

Get referrals

Careers

Find homes faster

About us

Find us

Subsidiaries

Affiliated Business

Countries

United States

Canada

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.

GreatSchools Ratings provided by GreatSchools.org.

95476 homes for sale
94503 homes for sale
94558 homes for sale
94559 homes for sale
94534 homes for sale

Houses for rent in Napa	Agents near me	Irvine, CA homes for sale	Napa Housing Market
Houses for sale near me	San Diego, CA homes for sale	Fremont, CA homes for sale
Land for sale near me	San Francisco, CA homes for sale	Pasadena, CA homes for sale
Open Houses near me	Los Angeles, CA homes for sale	Napa Property Records
Condos for sale near me	San Jose, CA homes for sale	CA New Listings

Westside homes for sale
Coventry Manor homes for sale
Los Carneros homes for sale

Vallejo homes for sale
Santa Rosa homes for sale
Petaluma homes for sale

About this home

Redfin Estimate

Earn from this home

Market trends in 94558, CA

Sale history for 340 Foster Rd

Tax history for 340 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 340 Foster Rd

More real estate resources