Rockhood

New construction for Sale in Cottage Grove, Seattle, WA

4 homes for sale in Cottage Grove, Seattle, WA, priced from $599,900 to $699,900.

  • 4 for sale
  • $600K–$700K price range
4411 21st Avenue SW — home for sale4411 21st Avenue SW — home for sale4409 B 21st Avenue SW — home for sale 4 homes

The market

How Cottage Grove is selling.

NWMLS data as of Sep 25, 2026

Median sold price, last 90 days
$636K
Homes sold, last 90 days
6
Median days on market
20
Sale-to-list price
99.1%
Months of supply, a seller's market
3.3
Median price, year over year
−1.9%

Explore Cottage Grove.

ZIP codes

Questions people ask about Cottage Grove.

How many homes are for sale in Cottage Grove?
There are 4 homes for sale in Cottage Grove, Seattle, WA right now, updated from the NWMLS feed.
What do homes in Cottage Grove cost?
Listings range from $599,900 to $699,900, and the median list price is $699,900.
How fast do homes sell in Cottage Grove?
Over the last 90 days 6 homes sold in Cottage Grove in a median of 20 days, at a median of $636,000.

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Find your person

Listing information provided by Northwest Multiple Listing Service (NWMLS). Properties displayed may be listed or sold by various participants in the MLS.