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51

Duplex

Filter the duplex catalog by beds, baths, sqft, build cost — or compare side by side.

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51 plans
51 plans · 9ms
Stories: 1 story
  1. Spacious 3,962 Sq Ft Duplex House Plan with Drive-Under Garages
    Duplex

    Spacious 3,962 Sq Ft Duplex House Plan with Drive-Under Garages

    Plan PDF
    $2,098
    Est. to build$650k – $879k
    3,962 sq ft·6 bd·4 ba·1 story
    Traditional
    Plan #G13198-AView Plan →
  2. The Hannah Duplex House Plan – 4-Bed Traditional Duplex, Two 824 Sq Ft UnitsBest Seller
    Multi Family

    The Hannah Duplex House Plan – 4-Bed Traditional Duplex, Two 824 Sq Ft Units

    Plan PDF
    $1,695
    Est. to build$312k – $421k
    1,648 sq ft·4 bd·4 ba·1 story
    DuplexTraditional
    Plan #A1542-AView Plan →
  3. Charming 1,352 Sq Ft Duplex House Plan with 2 Bedrooms & Covered Porches
    Modern Farmhouse

    Charming 1,352 Sq Ft Duplex House Plan with 2 Bedrooms & Covered Porches

    Plan PDF
    $1,795
    Est. to build$366k – $495k
    1,352 sq ft·2 bd·2 ba·1 story
    Duplex
    Plan #AJ84822-AView Plan →
  4. Spacious Duplex House Plan with 6 Bedrooms and 4-Car Garage
    Traditional

    Spacious Duplex House Plan with 6 Bedrooms and 4-Car Garage

    Plan PDF
    $1,998
    Est. to build$594k – $803k
    2,824 sq ft·6 bd·4 ba·1 story
    Duplex
    Plan #G5450-AView Plan →
  5. Versatile 1,974 Sq. Ft. Cottage Duplex House Plan with Daylight Basement
    Carriage House Plans Garage Apartment Plans Adu Designs

    Versatile 1,974 Sq. Ft. Cottage Duplex House Plan with Daylight Basement

    Plan PDF
    $2,565
    Est. to build$341k – $461k
    1,974 sq ft·3 bd·2 ba·1 story
    Contemporary And ModernCottage
    Plan #AM27929-AView Plan →
  6. Practical 1,636 Sq Ft Duplex House Plan with Two Compact Units
    Duplex

    Practical 1,636 Sq Ft Duplex House Plan with Two Compact Units

    Plan PDF
    $1,100
    Est. to build$298k – $404k
    1,636 sq ft·4 bd·2 ba·1 story
    Multi FamilyNew American
    Plan #AE397-AView Plan →
  7. Efficient Single-Story Duplex House Plan with 6 Bedrooms
    Contemporary And Modern

    Efficient Single-Story Duplex House Plan with 6 Bedrooms

    Plan PDF
    $1,195
    Est. to build$383k – $518k
    2,190 sq ft·6 bd·4 ba·1 story
    DuplexMulti Family
    Plan #J69212-AView Plan →
  8. Marlin Duplex House Plan – 4-Bed Brick Veneer Duplex, Two 864 Sq Ft Units | 1,728 Sq FtBest Seller
    Bungalow

    Marlin Duplex House Plan – 4-Bed Brick Veneer Duplex, Two 864 Sq Ft Units | 1,728 Sq Ft

    Plan PDF
    $1,695
    Est. to build$363k – $491k
    1,728 sq ft·4 bd·2 ba·1 story
    DuplexMulti Family
    Plan #A2799-AView Plan →
  9. Classic Cottage Duplex House Plan for Narrow Lots with 3 Bedrooms & 1-Car Garage Per Unit
    Cottage

    Classic Cottage Duplex House Plan for Narrow Lots with 3 Bedrooms & 1-Car Garage Per Unit

    Plan PDF
    $1,195
    Est. to build$437k – $591k
    2,352 sq ft·6 bd·4 ba·1 story
    CountryDuplex
    Plan #J86482-AView Plan →
  10. Classic Traditional Duplex House Plan with 4 Bedrooms, Open Living Areas, and Single-Level Convenience | Holden House Plan
    Duplex

    Classic Traditional Duplex House Plan with 4 Bedrooms, Open Living Areas, and Single-Level Convenience | Holden House Plan

    Plan PDF
    $1,845
    Est. to build$333k – $451k
    2,071 sq ft·4 bd·4 ba·1 story
    Multi FamilyOne Story
    Plan #A8327-AView Plan →
  11. Traditional Duplex House Plan with 8 Bedrooms, Open Floor Layout & Covered Porches | 3,170 Sq Ft
    Contemporary And Modern

    Traditional Duplex House Plan with 8 Bedrooms, Open Floor Layout & Covered Porches | 3,170 Sq Ft

    Plan PDF
    $1,645
    Est. to build$463k – $626k
    3,170 sq ft·8 bd·6 ba·1 story
    CountryDuplex
    Plan #H8220-AView Plan →
  12. Modern Duplex House Plan with 4 Bedrooms, Home Offices & Dual Porches – 1384 Sq Ft
    Contemporary And Modern

    Modern Duplex House Plan with 4 Bedrooms, Home Offices & Dual Porches – 1384 Sq Ft

    Plan PDF
    $1,195
    Est. to build$278k – $376k
    1,384 sq ft·4 bd·4 ba·1 story
    DuplexMid Century Modern
    Plan #J8128-EView Plan →
  13. Modern Duplex House Plan with 4 Bedrooms, Vaulted Ceilings & Rear Porches – 1384 Sq Ft
    Cottage

    Modern Duplex House Plan with 4 Bedrooms, Vaulted Ceilings & Rear Porches – 1384 Sq Ft

    Plan PDF
    $1,195
    Est. to build$270k – $365k
    1,384 sq ft·4 bd·4 ba·1 story
    DuplexMulti Family
    Plan #J8126-EView Plan →
  14. Modern Craftsman Duplex House Plan with 4 Bedrooms, Open Layout & Dual Master Suites
    Contemporary And Modern

    Modern Craftsman Duplex House Plan with 4 Bedrooms, Open Layout & Dual Master Suites

    Plan PDF
    $2,125
    Est. to build$368k – $498k
    2,252 sq ft·4 bd·2 ba·1 story
    CraftsmanDuplex
    Plan #T8034-AView Plan →
  15. Modern Farmhouse with In-Law Suite & 4-Car Garage | 2,706 Sq Ft Home
    Barndominium House Plans Barn

    Modern Farmhouse with In-Law Suite & 4-Car Garage | 2,706 Sq Ft Home

    Plan PDF
    $1,450
    Est. to build$505k – $683k
    2,706 sq ft·3 bd·4 ba·1 story
    Contemporary And ModernCountry
    Plan #Q7985-AView Plan →
  16. Craftsman Duplex House Plan with 2 Units, Open Floor Plan & Walk-In Pantry | 1,184 Sq Ft Total
    Bungalow

    Craftsman Duplex House Plan with 2 Units, Open Floor Plan & Walk-In Pantry | 1,184 Sq Ft Total

    Plan PDF
    $1,195
    Est. to build$228k – $308k
    1,184 sq ft·2 bd·2 ba·1 story
    CottageCraftsman
    Plan #J7924-EView Plan →
  17. Cottage Duplex House Plan | 1,892 Sq Ft Total | 2 Bed, 2 Bath Units with Garage
    Contemporary And Modern

    Cottage Duplex House Plan | 1,892 Sq Ft Total | 2 Bed, 2 Bath Units with Garage

    Plan PDF
    $1,195
    Est. to build$364k – $492k
    1,892 sq ft·4 bd·2 ba·1 story
    CottageCountry
    Plan #J7863-EView Plan →
  18. 2-Bedroom Cottage Duplex House Plan | 960 Sq Ft Total | 480 Sq Ft Per Unit
    Accessory Dwelling Unit Adu

    2-Bedroom Cottage Duplex House Plan | 960 Sq Ft Total | 480 Sq Ft Per Unit

    Plan PDF
    $1,195
    Est. to build$205k – $278k
    960 sq ft·2 bd·2 ba·1 story
    CottageDuplex
    Plan #J7860-EView Plan →
  19. Traditional Duplex House Plan with 2 Bedrooms, 2 Baths & 2-Car Garage per unit | 2,870 Sq Ft
    Duplex

    Traditional Duplex House Plan with 2 Bedrooms, 2 Baths & 2-Car Garage per unit | 2,870 Sq Ft

    Plan PDF
    $2,180
    Est. to build$496k – $671k
    2,870 sq ft·2 bd·4 ba·1 story
    Multi FamilyNew American
    Plan #AB7770-AView Plan →
  20. Craftsman Duplex House Plan | 2,182 Sq Ft | 2 Units | 2 Beds, 2 Baths | Slab Foundation
    Contemporary And Modern

    Craftsman Duplex House Plan | 2,182 Sq Ft | 2 Units | 2 Beds, 2 Baths | Slab Foundation

    Plan PDF
    $2,080
    Est. to build$360k – $487k
    2,182 sq ft·2 bd·2 ba·1 story
    DuplexFarmhouse
    Plan #AB7748-AView Plan →
  21. Small Duplex House Plan | 896 Sq Ft Total | 2 Units, 1 Bed 1 Bath Each
    Cape Cod

    Small Duplex House Plan | 896 Sq Ft Total | 2 Units, 1 Bed 1 Bath Each

    Plan PDF
    $1,195
    Est. to build$206k – $279k
    896 sq ft·2 bd·2 ba·1 story
    CottageDuplex
    Plan #J7743-EView Plan →
  22. Charming Modern Farmhouse Duplex House Plan | 2 Bed 2 Bath 1285 Sq Ft Units with Garages
    Contemporary And Modern

    Charming Modern Farmhouse Duplex House Plan | 2 Bed 2 Bath 1285 Sq Ft Units with Garages

    Plan PDF
    $2,180
    Est. to build$429k – $580k
    2,570 sq ft·4 bd·4 ba·1 story
    CottageCountry
    Plan #AB7618-AView Plan →
  23. Small Duplex House Plan | 790 Sq Ft | 2 Units, 1 Bed 1 Bath
    Accessory Dwelling Unit Adu

    Small Duplex House Plan | 790 Sq Ft | 2 Units, 1 Bed 1 Bath

    Plan PDF
    $1,195
    Est. to build$171k – $232k
    790 sq ft·2 bd·2 ba·1 story
    BungalowCottage
    Plan #J7542-EView Plan →
  24. 4 Bedroom Single-Story House Plan with In-Law Suite and Covered Porches
    Contemporary And Modern

    4 Bedroom Single-Story House Plan with In-Law Suite and Covered Porches

    Plan PDF
    $1,450
    Est. to build$558k – $755k
    3,188 sq ft·4 bd·3 ba·1 story
    CountryCraftsman
    Plan #Q7472-AView Plan →