Google street view image for 21629 Military Rd S, Seatac, WA 98198

Off market feb 1994 for $142K

$612,740

Est. refi paymentEst. refi $1,100/mo

•

2 ba

•

1,390

sq ft

21629 Military Rd S, Seatac, WA 98198

About this home

21629 Military Rd S is a 1,390 square foot house on a 0.42 acre lot with 3 bedrooms and 2 bathrooms. - it last sold on February 18, 1994 for $142,500. Based on Redfin's Seatac data, we estimate the home's value is $612,740.

Single-familyProperty Type

1959Year Built

0.42 acresLot Size

$441Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$612,740

$470K since sold in February 1994$5,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 21.1% higher than the average sale price ($506K) of 6 comparable homes.

SOLD AUG 7, 2026
$610,000
A
3 beds1.5 baths1,300 sq ft
20826 Military Rd S, Seatac, WA 98198
Listing provided by nwmls
SOLD SEP 3, 2026
$470,000
B
3 beds2 baths1,370 sq ft
3039 S 200th St, Seatac, WA 98198
Listing provided by nwmls
SOLD SEP 23, 2026
$560,000
C
3 beds1.5 baths1,390 sq ft
1016 S 203rd St, Des Moines, WA 98198
Listing provided by nwmls
SOLD MAY 13, 2026
$440,000
D
3 beds1.5 baths1,000 sq ft
21222 33rd Ave S, Seatac, WA 98198
Listing provided by nwmls
SOLD BY REDFIN JAN 26, 2026
$500,000
E
3 beds2 baths1,290 sq ft
3414 S 200th St, Seatac, WA 98198
Listing provided by nwmls
SOLD AUG 19, 2026
$455,000
F
3 beds1.5 baths1,500 sq ft
23450 27th Ave S, Des Moines, WA 98198
Listing provided by nwmls

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Sell

$567,996

Est. take-home

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Est. cash available

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Rent

$2,843/mo

Redfin rental estimate

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Market trends in 98198, WA

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

98.9%

+0.0% MoM

Median sale price

$560K

$40K MoM

Avg. days on market

26d

13 days MoM

Recently sold homes

4 MoM

New listings for sale

NEW
$795,000
3 beds2.5 baths2,290 sq ft
20405 3rd Ave S, Des Moines, WA 98198
NEW
$393,000
2 beds2 baths1,007 sq ft
21507 42nd Ave S Unit E2, SeaTac, WA 98198
Jesse Tronson • AQUA Real Estate
OPEN SAT, 2PM TO 4PM
$435,000
2 beds2 baths1,099 sq ft
22005 6th Ave S #201, Des Moines, WA 98198
Bradley Hanson • John L. Scott, Inc.
NEW
$605,000
2 beds2 baths1,170 sq ft
24833 13th Ave S, Des Moines, WA 98198
Vessy Ivanova • Pellego, Inc.
OPEN SAT, 12PM TO 3PM
$775,000
4 beds2 baths3,010 sq ft
21304 5th Ave S, Des Moines, WA 98198
Martha Belmont • COMPASS
OPEN SUN, 12PM TO 2PM
$549,000
3 beds2.5 baths2,090 sq ft
23102 21st Ave S, Des Moines, WA 98198
Jennie Martirosian • Brightline Realty
$275,000
2 beds1 bath1,094 sq ft
2644 S 226th St Unit D101, Des Moines, WA 98198
Derenda Sweeney • RE/MAX Northwest
$375,000
2 beds2 baths1,015 sq ft
21240 40th Pl S Unit B, SeaTac, WA 98198
Lindsey Payne • Real Broker LLC
COMING SOON
$515,000
2 beds2 baths1,380 sq ft
601 S 227th St Unit 409S, Des Moines, WA 98198
Sarah Spring • COMPASS
EARLY ACCESS
$670,000
3 beds2 baths1,850 sq ft
3018 S 225th Pl, Des Moines, WA 98198
See all

Provided by Redfin

Sale history for 21629 Military Rd S

Year

Property tax

Land + Additions

Assessment*

2026

$7,146 (+10.6%)

$315,000 + $308,000

$623,000

2025

$6,461 (+3.0%)

$315,000 + $308,000

$623,000

2024

$6,272 (−3.1%)

$194,000 + $401,000

$595,000

2023

$6,475 (+7.7%)

$175,000 + $379,000

$554,000

2022

$6,015 (+10.5%)

$168,000 + $434,000

$602,000

2021

$5,444 (+3.9%)

$138,000 + $353,000

$491,000

2020

$5,238 (+18.7%)

$120,000 + $310,000

$430,000

2019

$4,412 (−14.9%)

$93,000 + $282,000

$375,000

2018

$5,185 (+23.2%)

$93,000 + $282,000

$375,000

2017

$4,209 (+12.7%)

$89,000 + $283,000

$372,000

2016

$3,734 (+3.5%)

$81,000 + $225,000

$306,000

2015

$3,606 (+16.7%)

$75,000 + $204,000

$279,000

2014

$3,091 (+13.5%)

$71,000 + $189,000

$260,000

2013

$2,723

$65,000 + $148,000

$213,000

2012

$2,725 (−2.5%)

$67,000 + $119,000

$186,000

2011

$2,793 (+2.2%)

$81,000 + $139,000

$220,000

2010

$2,732 (−28.8%)

$81,000 + $147,000

$228,000

2009

$3,839

$69,000 + $294,000

$363,000

Tax history for 21629 Military Rd S

Year

Property tax

Land + Additions

Assessment*

2026

$7,146 (+10.6%)

$315,000 + $308,000

$623,000

2025

$6,461 (+3.0%)

$315,000 + $308,000

$623,000

2024

$6,272 (−3.1%)

$194,000 + $401,000

$595,000

2023

$6,475 (+7.7%)

$175,000 + $379,000

$554,000

2022

$6,015 (+10.5%)

$168,000 + $434,000

$602,000

2021

$5,444 (+3.9%)

$138,000 + $353,000

$491,000

2020

$5,238 (+18.7%)

$120,000 + $310,000

$430,000

2019

$4,412 (−14.9%)

$93,000 + $282,000

$375,000

2018

$5,185 (+23.2%)

$93,000 + $282,000

$375,000

2017

$4,209 (+12.7%)

$89,000 + $283,000

$372,000

2016

$3,734 (+3.5%)

$81,000 + $225,000

$306,000

2015

$3,606 (+16.7%)

$75,000 + $204,000

$279,000

2014

$3,091 (+13.5%)

$71,000 + $189,000

$260,000

2013

$2,723

$65,000 + $148,000

$213,000

2012

$2,725 (−2.5%)

$67,000 + $119,000

$186,000

2011

$2,793 (+2.2%)

$81,000 + $139,000

$220,000

2010

$2,732 (−28.8%)

$81,000 + $147,000

$228,000

2009

$3,839

$69,000 + $294,000

$363,000

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

Zoning

UL-9,600

Urban Low Density

The purpose of this zone is to create a single-family residential environment that creates high quality housing, diversity and affordability. This is accomplished by requiring appropriate residential uses, requiring open space in conjunction with residential development, providing incentives for affordable housing, and protecting environmentally sensitive sites from over-development.

Property details

Interior

Bathroom Information
# of Full Baths: 1
# of 3/4 Baths: 1

Heating & Cooling
Heating Fuel Type: Oil
Heating Type: Forced Air

Fireplace Information
# of Fireplaces: 1
Has Fireplace

Exterior

Exterior Information
Physical Condition: Good
Building Construction Quality: Average
Exterior Wall: Brick
Building Type: Single Family

Property Information
Living Sq. Ft: 1,390
Ground Floor Sq. Ft: 1,390
Building Sq. Ft: 1,630
# of Stories: 1
Legal Description: S 96 FT OF N 396 FT OF POR OF NW 1/4 OF NW 1/4 OF SW 1/4 W OF MILITARY RD LESS W 220 FT PLAT BLOCK: PLAT LOT:

Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 240
Garage / Carport Type: Attached

Lot Information
# of Buildings: 1
Land Sq. Ft: 18,295
Legal Lot Number: 21629
Municipality Name: SEA-TAC
Acres: 0.42
Zoning Code: RL
County Use Description: SINGLE FAMILY(RES USE/ZONE)

Utility Information
Sewer Type: Private
Water Service Type: Public

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 3
Baths: 2.0
Sq. Ft.: 1,390
Stories: 1.0
Lot Size: 0.42 acres
Style: Single Family Residential
Year Built: 1959
Year Renovated: —
County: King County
APN: 102204 9156

Home facts updated by county records on Sep 5, 2026

Around this home

Schools

Madrona Elementary School

Public PreK-5 • Assigned • 0.9mi

4/10

Chinook Middle School

Public 6-8 • Assigned • 2.0mi

5/10

Tyee High School

Public 9-12 • Assigned • 2.0mi

1/10

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

2/10 Heat Factor

6 days above 88° expected this year, 13 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

7/10 Air Factor

9 unhealthy days expected this year, 10 days in 30 years

Provided by First Street

Historical weather

Seatac, WA • 98198

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 8.9 hours in June and 1.7 hours in December, placing it below the U.S. average for solar exposure.

8.9 hrs

1.7 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$583,000 – $705,000

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