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Keller, WA Real Estate & Property Data

Last Updated: September 06, 2025

Accurate and comprehensive real estate data is critical for insight into Keller, WA 99140. Get detailed property data for Keller, WA instantly. ATTOM is your one-stop-shop for the Keller property reports and real estate data you need in Keller, WA.

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Total Residential Properties 133

Total Commercial Properties 1

Avg. Home Age (Single Family Home) 38 Years

Avg. Square Feet (Single Family Home) 1,365

Total 2025 Residential Sales (year-to-date) N/A

% of Homes Seriously Underwater (Q3 2025) 1.15%

Total 2024 Residential Sales N/A

% of Equity Rich Homes (Q3 2025) 1.15%

Effective 2024 Property Tax 0.42%

Total Foreclosure Filings (year-to-date) N/A

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Keller, WA 99140 Real Estate Overview

The median home value in Keller, WA 99140 is $186,186. There are a total of 133 residential properties in the 99140.

Number of REFI Loans i

List Graph

1 year 3 years

5 years

June '25 Jun '25 N/A
May '25 May '25 N/A
April '25 Apr '25 1
March '25 Mar '25 N/A
February '25 Feb '25 N/A
January '25 Jan '25 N/A
December '24 Dec '24 N/A
November '24 Nov '24 N/A
October '24 Oct '24 N/A
September '24 Sep '24 N/A
August '24 Aug '24 N/A
July '24 Jul '24 N/A

Keller, WA 99140 Real Estate Market Overview

Last 30 days

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Nearby Cities

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