Duplexes in California | Reonomy

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 $1,959 $2,045
Average sold price $401,148 $1,037,062
Median sold price $180,941 $597,268
Number of sales 168,971 12,408
Number of sales over $250k 66,164 10,520
Number of sales over $1m 10,732 3,175
Number of sales over $10m 393 92
Average total tax amount $4,172 $6,439
Average assessed value $190,195 $547,004
Average market value $307,386 $547,004

California duplex property averages

Property averages United States California
Average lot size 37,171 sf 20,096 sf
Median lot size 6,054 sf 6,414 sf
Average building area 140 sf 298 sf
Median building area 69 sf 182 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 2,010,206 246,773
Aggregate lot acerage 117,420,546 111,109
Aggregate building area 151,471,520 sf 22,648,418 sf
Aggregate units 3,605,811 506,371

California duplex industrial mortgages

Debt United States California
Number of mortgages 5,606,189 1,166,799
Average value of mortgages $279,727 $315,889

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