Duplexes in Washington | Reonomy

Duplexes in Washington

Unlock property data on all 35,396 duplexes in Washington. Search across 51 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.

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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.

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Washington duplex sold prices and values

Values and sold prices (last 24 months) United States Washington
Average price/sqft -- --
Average sold price $291,845 $550,940
Median sold price $96,157 $248,580
Number of sales 269,869 5,487
Number of sales over $250k 77,779 2,745
Number of sales over $1m 11,875 336
Number of sales over $10m 434 62
Average total tax amount $4,366 $4,490
Average assessed value $201,289 $390,134
Average market value $322,889 $390,715

Washington duplex property averages

Property averages United States Washington
Average lot size 31,272 sf 17,460 sf
Median lot size 6,047 sf 8,913 sf
Average building area -- --
Median building area -- --
Median year built 1940 1972
Average number of units 2 2
Median number of units 2 2

Washington duplex total supply

Supply United States Washington
Number of parcels 2,071,932 35,488
Aggregate lot acerage 1,373,180 12,811
Aggregate building area -- --
Aggregate units 3,815,077 65,053

Washington duplex industrial mortgages

Debt United States Washington
Number of mortgages 5,683,764 126,396
Average value of mortgages $297,541 $270,595

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