Google satellite image for 8427 Armstrong Rd SW, Tumwater, WA 98512

Off market

—

•

2 ba

•

1,568

sq ft

8427 Armstrong Rd SW, Tumwater, WA 98512

About this home

8427 Armstrong Rd SW is a 1,568 square foot home on a 7.02 acre lot with 2 bathrooms.

ManufacturedProperty Type

1991Year Built

7.02 acresLot Size

Source:Public Records

Redfin Estimate

There isn’t enough information to generate an accurate estimate at this time. Learn More

Market trends in 98512, WA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

99.8%

+0.0% MoM

Median sale price

$585K

$5K MoM

Avg. days on market

20d

10 days MoM

Recently sold homes

101

8 MoM

New listings for sale

OPEN SUN, 11AM TO 1PM
$400,000
1 bed1 bath1,152 sq ft
9415 Delphi Rd SW, Olympia, WA 98512
Denise Steigers • Olympic Sotheby's Int'l Realty
NEW
$59,900
2 beds1 bath960 sq ft
930 Trosper Rd SW #122, Tumwater, WA 98512
Lainie Hodson • Keller Williams South Sound
OPEN SUN, 11AM TO 1PM
$539,900
4 beds2.5 baths2,058 sq ft
7135 southwick SW, Olympia, WA 98512
Justin Cowles • Century 21 Van Dorm Realty
COMING SOON
$496,900
3 beds2 baths1,449 sq ft
6729 Bel Mor Ct SW, Tumwater, WA 98512
Melissa Manibusan • Best Choice Realty
$215,000
3 beds2 baths1,119 sq ft
2535 70th Ave SW #45, Tumwater, WA 98512
Derek Johnson • Keller Williams Realty PS
$495,000
4 beds2.5 baths2,182 sq ft
1748 Camden Park Dr SW, Olympia, WA 98512
Teri Bevelacqua • RE/MAX Advantage
$25,000
2 beds2 baths960 sq ft
3244 66th Ave SW #46, Olympia, WA 98512
Patrick Mercado • PropertiesNW of Gig Harbor Ltd
$225,000
3 beds1 bath1,426 sq ft
7143 Littlerock Rd SW, Tumwater, WA 98512
Wesley Neal • Abbey Realty Inc
$460,000
3 beds2.5 baths1,720 sq ft
2830 Childress Ct SW, Olympia, WA 98512
LauraLee Zuber Titus • John L. Scott CNT
$629,990
4 beds2.5 baths2,432 sq ft
2925 75th Ave SW, Tumwater, WA 98512
Rick Burrows • Coldwell Banker Bain
See all

Provided by Redfin

Sale history for 8427 Armstrong Rd SW

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

Year

Property tax

Land + Additions

Assessment*

2026

$5,920 (+16.0%)

$441,900 + $137,400

$579,300

2025

$5,105 (+13.9%)

$441,900 + $137,400

$579,300

2024

$4,481 (−4.4%)

$353,200 + $138,700

$491,900

2023

$4,686 (−3.0%)

$331,000 + $92,500

$423,500

2022

$4,831 (−24.1%)

$375,400 + $96,500

$471,900

2021

$6,368 (+12.7%)

$306,400 + $76,900

$383,300

2020

$5,652 (+49.2%)

$389,100 + $69,800

$458,900

2019

$3,789 (+10.2%)

$331,800 + $60,300

$392,100

2018

$3,439 (+17.2%)

$193,600 + $49,200

$242,800

2017

$2,933 (−16.8%)

$193,600 + $49,200

$242,800

2016

$3,526 (−2.6%)

$145,750 + $53,000

$198,750

2015

$3,620 (+0.3%)

$213,350 + $34,300

$247,650

2014

$3,611 (−82.7%)

$213,350 + $33,500

$246,850

2013

$20,882

$213,350 + $33,500

$246,850

Tax history for 8427 Armstrong Rd SW

Year

Property tax

Land + Additions

Assessment*

2026

$5,920 (+16.0%)

$441,900 + $137,400

$579,300

2025

$5,105 (+13.9%)

$441,900 + $137,400

$579,300

2024

$4,481 (−4.4%)

$353,200 + $138,700

$491,900

2023

$4,686 (−3.0%)

$331,000 + $92,500

$423,500

2022

$4,831 (−24.1%)

$375,400 + $96,500

$471,900

2021

$6,368 (+12.7%)

$306,400 + $76,900

$383,300

2020

$5,652 (+49.2%)

$389,100 + $69,800

$458,900

2019

$3,789 (+10.2%)

$331,800 + $60,300

$392,100

2018

$3,439 (+17.2%)

$193,600 + $49,200

$242,800

2017

$2,933 (−16.8%)

$193,600 + $49,200

$242,800

2016

$3,526 (−2.6%)

$145,750 + $53,000

$198,750

2015

$3,620 (+0.3%)

$213,350 + $34,300

$247,650

2014

$3,611 (−82.7%)

$213,350 + $33,500

$246,850

2013

$20,882

$213,350 + $33,500

$246,850

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

Zoning

Light Industrial District

The purpose and intent of the light industrial district is to provide areas where industrial activities and uses involving the processing, fabrication and storage of products may be located. The district also allows such commercial uses that serve primarily the industrial district. The standards in this chapter are intended to protect the light industrial area from uses which may interfere with efficient industrial operations, while at the same time protecting adjacent areas from adverse industrial impacts.; Controls to provide freedom from nuisance-creating features such as noise, dirt, odor, vibration, air and water pollution, are established together with adequate traffic circulation, open space and landscaping requirements, to establish compatibility with surrounding residential, commercial or other development and offer protection from industrial blight.

Permitted uses

Include but are not limited to:

Gas station
Bank
Restaurant
Manufacturing
Processing
Self-Storage / mini-Storage
Warehouse
Research & development
Transportation
Housing-Mobile home park

Property details

Interior

Bathroom Information
# of Full Baths: 2

Heating & Cooling
Heating Fuel Type: Electric
Heating Type: Baseboard

Exterior

Exterior Information
Physical Condition: Average
Foundation Type: Block
Building Construction Quality: Average
Exterior Wall: Wood Siding

Mobile Home Information
Is Mobile Home

Property Information
Living Sq. Ft: 1,568
Ground Floor Sq. Ft: 1,568
Building Sq. Ft: 1,568
Legal Description: SECTION 15 TOWNSHIP 17 RANGE 2W QUARTER NW NE S 660F LESS W 396F LESS E 396F LESS E 100F OF INC GOLDENWEST 1991 56/28 PER TITLE ELIM

Lot Information
# of Buildings: 1
Land Sq. Ft: 305,791
School Tax District: TUMWATER
Municipality Type: 471
Municipality Name: CITY OF TUMWATER
Acres: 7.02
Zoning Code: LI
County Use Description: MOBILE HOME
State Use Description: IND LAND PARCELS

Utility Information
Sewer Type: Septic
Water Service Type: Well

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: —
Baths: 2.0
Sq. Ft.: 1,568
Stories: —
Lot Size: 7.02 acres
Style: Mobile/Manufactured Home
Year Built: 1991
Year Renovated: —
County: Thurston County
APN: 12715120800

Home facts updated by county records on Sep 18, 2026

Around this home

Schools

East Olympia Elementary School

Public PreK-5 • Assigned • 4.0mi

6/10

George Washington Bush Middle School

Public 6-8 • Assigned • 0.5mi

7/10

Tumwater High School

Public 9-12 • Assigned • 1.5mi

8/10

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

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

3/10 Heat Factor

7 days above 88° expected this year, 14 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

6/10 Air Factor

7 unhealthy days expected this year, 8 days in 30 years

Provided by First Street

Historical weather

Tumwater, WA • 98512

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 98512

OPEN SUN, 11AM TO 1PM3D WALKTHROUGH

$400,000

1 bed1 bath1,152 sq ft

9415 Delphi Rd SW, Olympia, WA 98512

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$496,900

3 beds2 baths1,449 sq ft

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Melissa Manibusan • Best Choice Realty

$215,000

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2535 70th Ave SW #45, Tumwater, WA 98512

Derek Johnson • Keller Williams Realty PS

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1748 Camden Park Dr SW, Olympia, WA 98512

Teri Bevelacqua • RE/MAX Advantage

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3244 66th Ave SW #46, Olympia, WA 98512

Patrick Mercado • PropertiesNW of Gig Harbor Ltd

$225,000

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7143 Littlerock Rd SW, Tumwater, WA 98512

Wesley Neal • Abbey Realty Inc

$460,000

3 beds2.5 baths1,720 sq ft

2830 Childress Ct SW, Olympia, WA 98512

LauraLee Zuber Titus • John L. Scott CNT

Home values near 8427 Armstrong Rd SW

Data from public records.

Address	Redfin Estimate
8431 Armstrong Road Southwest, Tumwater, WA 6 Beds \| 3 Baths \| 1920 Sq. Ft.	$570,264
1024 88th Avenue Southwest, Olympia, WA 2 Beds \| 2.5 Baths \| 2715 Sq. Ft.	$975,583

Address	Redfin Estimate
8515 Armstrong Road Southwest, Tumwater, WA 3 Beds \| 2 Baths \| 2063 Sq. Ft.	$562,908
1030 88th Avenue Southwest, Olympia, WA 4 Beds \| 2.5 Baths \| 2308 Sq. Ft.	—

Address	Redfin Estimate
8539 Armstrong Road Southwest, Tumwater, WA 4 Beds \| 3 Baths \| 3030 Sq. Ft.	$545,193
8716 Silver Fox Court Southwest, Olympia, WA 3 Beds \| 2.5 Baths \| 1786 Sq. Ft.	$572,992

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