Google street view image for 421 Knight Hill Rd, Zillah, WA 98953

Off market

$369,139

•

2 ba

•

1,568

sq ft

421 Knight Hill Rd, Zillah, WA 98953

About this home

421 Knight Hill Rd is a 1,568 square foot home on a 2.16 acre lot with 3 bedrooms and 2 bathrooms. Based on Redfin's Zillah data, we estimate the home's value is $369,139.

ManufacturedProperty Type

2007Year Built

2.16 acresLot Size

$235Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$369,139

$23K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 7.9% higher than the average sale price ($342K) of 6 comparable homes.

SOLD OCT 23, 2026
$327,500
A
3 beds2 baths1,472 sq ft
127 Northstone Pkwy, Zillah, WA 98953
Listing provided by nwmls
SOLD JUN 25, 2026
$240,000
B
3 beds2 baths1,512 sq ft
101 Northstone Pkwy, Zillah, WA 98953
SOLD SEP 11, 2026
$310,000
C
3 beds2 baths1,488 sq ft
1207 Pollock Ave, Zillah, WA 98953
SOLD JUN 24, 2026
$375,000
D
3 beds2 baths1,600 sq ft
605 Glenwood Dr, Zillah, WA 98953
SOLD MAY 14, 2026
$350,000
E
3 beds2 baths1,512 sq ft
611 Westwind Dr, Zillah, WA 98953
SOLD JUN 30, 2026
$450,000
F
4 beds2 baths1,954 sq ft
705 Kachess Ln, Zillah, WA 98953
Listing provided by nwmls

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Market trends in 98953, WA

Last updated October 2026

Buyer's Market

Seller's Market

Balanced market

Sale-to-list price

96.1%

2.3% MoM

Median sale price

$340K

$35K MoM

Avg. days on market

56d

0 days MoM

Recently sold homes

2 MoM

New listings for sale

$379,000
3 beds2.5 baths1,876 sq ft
106 Ann St, Zillah, WA 98953
See all

Provided by Redfin

Sale history for 421 Knight Hill Rd

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

Year

Property tax

Land + Additions

Assessment*

2026

$2,703 (+23.1%)

$80,600 + $154,500

$235,100

2025

$2,196 (−8.9%)

$80,600 + $154,500

$235,100

2024

$2,411 (−5.7%)

$74,100 + $179,300

$253,400

2023

$2,556 (+1.8%)

$68,500 + $145,400

$213,900

2022

$2,511 (−7.6%)

$68,500 + $145,400

$213,900

2021

$2,718 (+1.5%)

$63,600 + $130,500

$194,100

2020

$2,679 (+44.2%)

$63,600 + $130,500

$194,100

2019

$1,858 (+6.0%)

$63,600 + $113,400

$177,000

2018

$1,753 (+16.7%)

$57,900 + $97,000

$154,900

2017

$1,502 (−0.5%)

$46,600 + $97,900

$144,500

2016

$1,509 (−1.9%)

$46,600 + $90,900

$137,500

2015

$1,539

$46,600 + $94,700

$141,300

Tax history for 421 Knight Hill Rd

Year

Property tax

Land + Additions

Assessment*

2026

$2,703 (+23.1%)

$80,600 + $154,500

$235,100

2025

$2,196 (−8.9%)

$80,600 + $154,500

$235,100

2024

$2,411 (−5.7%)

$74,100 + $179,300

$253,400

2023

$2,556 (+1.8%)

$68,500 + $145,400

$213,900

2022

$2,511 (−7.6%)

$68,500 + $145,400

$213,900

2021

$2,718 (+1.5%)

$63,600 + $130,500

$194,100

2020

$2,679 (+44.2%)

$63,600 + $130,500

$194,100

2019

$1,858 (+6.0%)

$63,600 + $113,400

$177,000

2018

$1,753 (+16.7%)

$57,900 + $97,000

$154,900

2017

$1,502 (−0.5%)

$46,600 + $97,900

$144,500

2016

$1,509 (−1.9%)

$46,600 + $90,900

$137,500

2015

$1,539

$46,600 + $94,700

$141,300

*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

Agriculture District

The purpose of the Agriculture AG district is to preserve and maintain areas for the continued practice of agriculture by limiting the creation of small lots, permitting only those new uses that are compatible with agricultural activities, protection of agricultural lands of long-term commercial significance, and providing measures to notify and separate especially sensitive land uses from customary and innovative agricultural land management practices. The AG district implements the Comprehensive Plan that calls for the preservation of agricultural lands.

Permitted uses

Include but are not limited to:

Agriculture
Greenhouse / nursery
Winery & vineyard
Housing-Single unit
Infrastructure
Bed & breakfast
Housing-Mobile home park

Jan 4, 2018 • Final

Manufactured home

Install a new manufactured home and remove the existing home from the property.

New construction

Mar 19, 2008 • Active

Wildland urban interface

Install a new manufactured home and remove the existing home from the property.

Addition

Demolition

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 Bathroom Fixtures: 9

Heating & Cooling
Air Conditioning Type: Central
Heating Fuel Type: Electric
Heating Type: Forced Air

Exterior

Exterior Information
Physical Condition: Average
Building Style Type: Modular/Prefab
Building Construction Quality: Average
Exterior Wall: Wood
Roof Shape Type: Gable

Mobile Home Information
Is Mobile Home

Property Information
Living Sq. Ft: 1,568
Gross Sq. Ft: 1,568
Ground Floor Sq. Ft: 1,568
Building Sq. Ft: 1,568
# of Stories: 1
Stories Type: 1
Legal Description: N1/2 W1/2 SW1/4 SW1/4 NE1/4 EX W 30 FT CO. ROAD MH>REAL 2005 VALLEY QUALITY 60X27 SER VMHI2810W54454AB TE

Lot Information
# of Buildings: 1
Land Sq. Ft: 94,147
Municipality Name: 10.42750252
Acres: 2.1613
Zoning Code: AG
County Use Description: SINGLE UNIT

Location Information
Parcel Location Influence: Road

Utility Information
Sewer Type: Septic
Water Service Type: Well

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 3
Baths: 2.0
Sq. Ft.: 1,568
Stories: 1.0
Lot Size: 2.16 acres
Style: Mobile/Manufactured Home
Year Built: 2007
Year Renovated: 2007
County: Yakima County
APN: 201116-13003

Home facts updated by county records on Oct 23, 2026

Around this home

Schools

K - 12
Preschool & daycare

Kirkwood Elementary School

Public K-5 • Assigned • 4.2mi

2/10

Toppenish Middle School

Public 6-8 • Assigned • 4.1mi

4/10

Toppenish High School

Public 9-12 • Assigned • 4.2mi

3/10

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

8/10 Fire Factor

28% chance of being in a wildfire in next 30 years

4/10 Heat Factor

7 days above 98° expected this year, 14 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

10/10 Air Factor

19 unhealthy days expected this year, 19 days in 30 years

Provided by First Street

Historical weather

Zillah, WA • 98953

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 98953

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Home values near 421 Knight Hill Rd

Data from public records.

Address	Redfin Estimate
241 Knight Hill Road, Zillah, WA 3 Beds \| 2 Baths \| 1620 Sq. Ft.	$489,904
111 Knight Hill Road, Zillah, WA 2 Beds \| 1 Baths \| 898 Sq. Ft.	$309,013

Address	Redfin Estimate
290 Knight Hill Road, Zillah, WA 3 Beds \| 2 Baths \| 1872 Sq. Ft.	$296,721
210 Knight Hill Road, Zillah, WA 3 Beds \| 2 Baths \| 1404 Sq. Ft.	$326,655

Address	Redfin Estimate
365 Knight Hill Road, Zillah, WA 3 Beds \| 2 Baths \| 1440 Sq. Ft.	$313,769
221 Knight Hill Road, Zillah, WA 3 Beds \| 2 Baths \| 2116 Sq. Ft.	$447,283

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Market trends in 98953, WA

Sale history for 421 Knight Hill Rd

Tax history for 421 Knight Hill Rd

Zoning and permits

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 98953

Home values near 421 Knight Hill Rd

More real estate resources