Duplexes in California

Unlock property data on all 246,657 duplexes in California. Search across 73 counties to find the California 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 California

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

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California duplex sold prices and values

Values and sold prices (last 24 months) United States California
Average price/sqft $200 $493
Median price/sqft $92 $321
Average sold price $408,785 $1,010,049
Median sold price $180,563 $590,715
Number of sales 184,832 13,779
Number of sales over $250k 72,464 11,701
Number of sales over $1m 11,782 3,430
Number of sales over $10m 433 97
Average total tax amount $4,350 $5,884
Average assessed value $179,986 $453,671
Average market value $314,630 --

California duplex property averages

Property averages United States California
Average lot size 34,418 sf 20,079 sf
Median lot size 6,050 sf 6,414 sf
Average building area 141 sf 299 sf
Median building area 68 sf 181 sf
Median year built 1940 1947
Average number of units 2 2
Median number of units 2 2

California duplex total supply

Supply United States California
Number of parcels 2,008,953 246,676
Aggregate lot acerage 117,311,014 111,007
Aggregate building area 151,392,135 sf 22,737,746 sf
Aggregate units 3,664,615 503,267

California duplex industrial mortgages

Debt United States California
Number of mortgages 5,588,902 1,164,718
Average value of mortgages $279,084 $314,932

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