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June 14, 2026 — Cornerstone is a neighborhood in Covington, WA.
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Contact our
Cornerstone
Real Estate Lead
TPG Realty | Keller Williams
Phone...

Homes For Sale in Cornerstone, Covington, WA

All (2) →
OPEN Sun 12pm-4pm
For Sale 3 Days Online
$638,000 3 BR 2.5 BA 1,950 SQFT
Listing courtesy NWMLS NWMLS #2537031. Mai Le, Nguyen Realty
For Sale 31 Days Online
$665,000 4 BR 2.5 BA 2,110 SQFT
Listing courtesy NWMLS NWMLS #2523324. Cary Farrah, Premier Real Estate Partners
Sold February 17, 2026
$575,000 3 BR 2.5 BA 1,400 SQFT
Listing courtesy NWMLS NWMLS #2465594. Marti Reeder, John L. Scott, Inc.
Sold December 22, 2025
$755,000 5 BR 2.5 BA 2,300 SQFT
Listing courtesy NWMLS NWMLS #2437725. Eugene Dimov, KW Lake Washington So
Contact our
Cornerstone
Real Estate Lead
TPG Realty | Keller Williams
Phone...

Sales Activity in Cornerstone

All →
YEAR 2026
$638K 3 BR 2.5 BA 1,950 SQFT
Listing courtesy NWMLS NWMLS #2537031. Mai Le, Nguyen Realty
$665K 4 BR 2.5 BA 2,110 SQFT
Listing courtesy NWMLS NWMLS #2523324. Cary Farrah, Premier Real Estate Partners
$575K 3 BR 2.5 BA 1,400 SQFT
Listing courtesy NWMLS NWMLS #2465594. Marti Reeder, John L. Scott, Inc.
YEAR 2025
$755K 5 BR 2.5 BA 2,300 SQFT
Listing courtesy NWMLS NWMLS #2437725. Eugene Dimov, KW Lake Washington So
$477K 3 BR 1 BA 1,150 SQFT
Listing courtesy NWMLS NWMLS #2423662. Amber Bills Clarke, The Amber Bills Group
Location Map of Cornerstone
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About the Homes in Cornerstone

There are currently 2 homes for sale in Cornerstone Covington .

There are typically about 4 home sales per year in the neighborhood.

$665,000 — median price for single family homes sold in the last 6 months.
1,850 SQFT — median house size.
$359 / sqft — median $/sqft size.

Are there more listings in Cornerstone than shown on this page?

Maybe. We group listings into neighborhoods and condo buildings based on information we're provided about the listing's location, address, parcel and other details. If the listing data doesn't match the criteria we've set for this neighborhood, the listing won't show up on this page.

To make sure you're finding everything available and to learn about homes in Cornerstone coming soon, we recommend you contact Joan Posanke.

Where does WicklundRE.com get information about Cornerstone?

Information about Cornerstone comes from a variety of sources including our agents, our staff, the MLS, public data, and from contributions from users. Listings of homes for sale in Cornerstone, Covington are provided courtesy of the NWMLS but is not compiled by the NWMLS.

Contact our
Cornerstone
Real Estate Lead
TPG Realty | Keller Williams
Phone...