Duplexes in Washington | Reonomy

Duplexes in Washington

Unlock property data on all 34,802 duplexes in Washington. Search across 46 counties to find the Washington property records you need, and get in touch with Duplex owners in any market. Discover off-market properties likely to sell, refinance, or renovate, or find recent buyers and sellers.

Start a limited search below, or access full Washington property data here.

Popular searches around Washington

Reonomy attracts a large community of Washington commercial real estate professionals, including brokers, investors, roofers, contractors, appraisers, insurance providers, and more—many of which specialize in duplexes.

To unlock full property records and owner contact information start a free trial

Washington duplex sold prices and values

Values and sold prices (last 24 months) United States Washington
Average price/sqft $1,959 $1,687
Average sold price $401,148 $931,009
Median sold price $180,941 $355,307
Number of sales 168,971 3,275
Number of sales over $250k 66,164 2,392
Number of sales over $1m 10,732 347
Number of sales over $10m 393 66
Average total tax amount $4,172 $3,816
Average assessed value $190,195 $357,089
Average market value $307,386 $357,259

Washington duplex property averages

Property averages United States Washington
Average lot size 37,171 sf 18,175 sf
Median lot size 6,054 sf 8,906 sf
Average building area 140 sf 234 sf
Median building area 69 sf 103 sf
Median year built 1940 1971
Average number of units 2 2
Median number of units 2 2

Washington duplex total supply

Supply United States Washington
Number of parcels 2,010,206 34,914
Aggregate lot acerage 117,420,546 13,007
Aggregate building area 151,471,520 sf 4,514,376 sf
Aggregate units 3,605,811 73,124

Washington duplex industrial mortgages

Debt United States Washington
Number of mortgages 5,606,189 122,405
Average value of mortgages $279,727 $267,219

To unlock full property records and owner contact information start a free trial