Google satellite image for 31820 Mountain Shadow Rd, Acton, CA 93510

OFF MARKET

$615,838

•

2 ba

•

2,025

sq ft

31820 Mountain Shadow Rd, Acton, CA 93510

About this home

31820 Mountain Shadow Rd is a 2,025 square foot home on a 2.46 acre lot with 3 bedrooms and 2 bathrooms. Based on Redfin's Acton data, we estimate the home's value is $615,838.

ManufacturedProperty Type

1985Year Built

2.46 acresLot Size

$304Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$615,838

$7,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 17.6% lower than the average sale price ($748K) of 6 comparable homes.

SOLD AUG 20, 2026
$965,000
A
3 beds2 baths2,010 sq ft
31735 Indian Oak, Acton, CA 93510
SOLD SEP 8, 2026
$520,000
B
3 beds2 baths1,803 sq ft
4114 Aliso, Acton, CA 93510
SOLD JUL 23, 2026
$801,600
C
3 beds2 baths2,240 sq ft
640 Foreston Dr, Acton, CA 93510
SOLD NOV 30, 2025
$799,000
D
3 beds2 baths1,974 sq ft
31837 41st St W, Acton, CA 93510
SOLD JUN 4, 2026
$600,000
E
3 beds2 baths2,156 sq ft
8851 Hierba, Agua Dulce, CA 91390
SOLD MAY 12, 2026
$799,999
F
3 beds2 baths1,967 sq ft
34655 Katherinel, Acton, CA 93510

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

Market trends in 93510, CA

Last updated August 2026

Buyer's Market

Seller's Market

Balanced market

Sale-to-List Price

97.5%

2.2% MoM

Median sale price

$800K

$346 MoM

Avg. days on market

52d

6 days MoM

Recently sold homes

0 MoM

New listings for sale

$1,075,000
4 beds3 baths2,625 sq ft
34665 Desert Rd, Acton, CA 93510
$1,295,000
5 beds4 baths3,954 sq ft
4145 Gillespie Ave, Acton, CA 93510
Pinnacle Estate Properties, Inc.
$1,116,900
5 beds3 baths3,948 sq ft
32223 Falcongate Ave, Acton, CA 93510
Pinnacle Estate Properties, Inc.
VIDEO TOUR
$1,200,000
5 beds3 baths3,014 sq ft
32235 Camino Cyn, Acton, CA 93510
$1,100,000
5 beds3 baths3,010 sq ft
35642 Red Rover Mine Rd, Acton, CA 93510
$215,000
2 beds2 baths1,248 sq ft
2501 Sierra Hwy #149, Acton, CA 93510
$649,999
3 beds2 baths2,750 sq ft
6201 Shannon Valley Rd, Acton, CA 93510
$950,000
3 beds2.5 baths2,245 sq ft
34716 Violan St, Acton, CA 93510
See all

Provided by Redfin

Sale history for 31820 Mountain Shadow Rd

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

Year

Property tax

Land + Additions

Assessment*

2025

$2,837 (+9.0%)

$69,036 + $119,864

$188,900

2024

$2,604 (+4.5%)

$69,036 + $119,864

$188,900

2023

$2,491 (+3.3%)

$67,683 + $117,514

$185,197

2022

$2,410 (+2.1%)

$66,356 + $115,210

$181,566

2021

$2,362 (+1.8%)

$65,055 + $112,951

$178,006

2020

$2,321 (+0.9%)

$63,780 + $110,737

$174,517

2019

$2,300 (+4.9%)

$63,127 + $109,602

$172,729

2018

$2,193 (+2.0%)

$61,890 + $107,453

$169,343

2017

$2,151 (+5.0%)

$59,488 + $103,282

$162,770

2016

$2,048 (+1.6%)

$59,488 + $103,282

$162,770

2015

$2,015 (−1.0%)

$58,322 + $101,257

$159,579

2014

$2,035 (+1.8%)

$56,321 + $97,784

$154,105

2012

$1,998 (+2.2%)

$56,067 + $97,343

$153,410

2011

$1,956 (+1.1%)

$54,968 + $95,435

$150,403

2010

$1,934 (+0.9%)

$53,891 + $93,564

$147,455

2009

$1,917 (+4.2%)

$53,489 + $92,865

$146,354

2008

$1,839

$53,617 + $93,086

$146,703

Tax history for 31820 Mountain Shadow Rd

Year

Property tax

Land + Additions

Assessment*

2025

$2,837 (+9.0%)

$69,036 + $119,864

$188,900

2024

$2,604 (+4.5%)

$69,036 + $119,864

$188,900

2023

$2,491 (+3.3%)

$67,683 + $117,514

$185,197

2022

$2,410 (+2.1%)

$66,356 + $115,210

$181,566

2021

$2,362 (+1.8%)

$65,055 + $112,951

$178,006

2020

$2,321 (+0.9%)

$63,780 + $110,737

$174,517

2019

$2,300 (+4.9%)

$63,127 + $109,602

$172,729

2018

$2,193 (+2.0%)

$61,890 + $107,453

$169,343

2017

$2,151 (+5.0%)

$59,488 + $103,282

$162,770

2016

$2,048 (+1.6%)

$59,488 + $103,282

$162,770

2015

$2,015 (−1.0%)

$58,322 + $101,257

$159,579

2014

$2,035 (+1.8%)

$56,321 + $97,784

$154,105

2012

$1,998 (+2.2%)

$56,067 + $97,343

$153,410

2011

$1,956 (+1.1%)

$54,968 + $95,435

$150,403

2010

$1,934 (+0.9%)

$53,891 + $93,564

$147,455

2009

$1,917 (+4.2%)

$53,489 + $92,865

$146,354

2008

$1,839

$53,617 + $93,086

$146,703

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

Zoning

A-2-2

Heavy Agricultural

The Agricultural Zones A-2 are established to permit a comprehensive range of agricultural uses in areas particularly suited for agricultural activities. Permitted uses are intended to encourage agricultural activities and other such uses required for, or desired by, the inhabitants of the community. An area so zoned may provide the land necessary to permit low-density single-family residential development, outdoor recreational uses, and public and institutional facilities.

Permitted uses

Include but are not limited to:

Garden center
Housing-Group
Housing-Senior
Infrastructure

Property details

Exterior

Mobile Home Information
Is Mobile Home

Property Information
Living Sq. Ft: 2,025
# of Units: 1
Legal Description: SE 1/4 OF SW 1/4 OF SW 1/4 OF SE 1/4 OF LOT 35

Lot Information
# of Buildings: 1
Land Sq. Ft: 107,241
Legal Lot Number: 35
Acres: 2.4619
Zoning Code: LCA21
County Use Description: RESID-MOBILE HOME

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 3
Baths: 2.0
Sq. Ft.: 2,025
Stories: —
Lot Size: 2.46 acres
Style: Mobile/Manufactured Home
Year Built: 1985
Year Renovated: 1985
County: Los Angeles County
APN: 3208016078

Home facts updated by county records on Aug 30, 2026

Around this home

Schools

Meadowlark Elementary School

Public K-4 • Assigned • 1.5mi

7/10

High Desert School

Public 5-8 • Assigned • 1.9mi

4/10

Vasquez High School

Public 9-12 • Assigned • 1.9mi

5/10

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

9/10 Fire Factor

47% chance of being in a wildfire in next 30 years

6/10 Heat Factor

7 days above 98° expected this year, 18 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

10/10 Air Factor

27 unhealthy days expected this year, 31 days in 30 years

Provided by First Street

Historical weather

Acton, CA • 93510

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

Try the sun simulator tool to see how light moves across the property at different times of day and year.

Provided by Shadowmap

Is this your home?

Track this home’s value and nearby sales activity

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New listings for sale in 93510

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3 beds2 baths2,750 sq ft

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$950,000

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Home values near 31820 Mountain Shadow Rd

Data from public records.

Address	Redfin Estimate
32035 Mountain Shadow Road, Acton, CA 3 Beds \| 2 Baths \| 1244 Sq. Ft.	$680,746
31830 Mountain Shadow Road, Acton, CA 3 Beds \| 2 Baths \| 1440 Sq. Ft.	$488,983

Address	Redfin Estimate
32050 Mountain Shadow Road, Acton, CA 3 Beds \| 2 Baths \| 1815 Sq. Ft.	$717,922
4210 Gillespie Avenue, Acton, CA 3 Beds \| 2 Baths \| 2376 Sq. Ft.	$832,237

Address	Redfin Estimate
32020 Mountain Shadow Road, Acton, CA 4 Beds \| 4 Baths \| 3583 Sq. Ft.	$1,044,480
32035 42nd Street West, Acton, CA 3 Beds \| 2 Baths \| 2352 Sq. Ft.	$923,797

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Market trends in 93510, CA

Sale history for 31820 Mountain Shadow Rd

Tax history for 31820 Mountain Shadow Rd

Zoning

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Is this your home?

Nearby similar homes

New listings for sale in 93510

Home values near 31820 Mountain Shadow Rd

More real estate resources