670 Real Estate

422 ONION MOUNTAIN RD

$895,000

Save View Details Similar Properties

Keller Williams Realty

Most Expensive

422 ONION MOUNTAIN RD

$895,000

Save View Details Similar Properties

Keller Williams Realty

Least Expensive

422 ONION MOUNTAIN RD

$895000

Save View Details Similar Properties

Keller Williams Realty

670 Listings Summary

670 - Town vs. County Stats

Avg Price in 670: $895,000 / County Avg $897,500

100%

Avg Taxes in 670: $3,600 / County Avg $3,400

106%

Avg Sq. Ft. in 670: 3,660 / County Avg 2,612

140%

Avg Price per/sqft in 670:$245 / County Avg $344

71%

Avg Year Built in 670: 1996 / County Avg 1982

101%

Avg Days on Website in 670: 99 / County Avg 172

58%

670 Real Estate Market Health

New Listings

Reductions

Foreclosures

Short Sales

West Portland

1500 NW Bethany Blvd, Suite 190
Beaverton, OR 97006

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MLS® Disclaimer

All information provided is deemed reliable but is not guaranteed and should be independently verified. IDX information is provided exclusively for consumers' personal, non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, and that the data is deemed reliable but is not guaranteed accurate by RMLSTM. The content relating to real estate for sale on this web site comes in part from the IDX program of the RMLSTM of Portland, Oregon. Real estate listings held by brokerage firms other than West Portland are marked with the RMLSTM logo, and detailed information about these properties includes the names of the listing brokers. Listing content is copyright © 2026 RMLSTM, Portland, Oregon. This content last updated on September 15, 2026 4:06 PM UTC at 4 AM. Some properties which appear for sale on this web site may subsequently have sold or may no longer be available.