Multi-generational house plans have become extremely popular in the 21st century. Parents move in to look after children, Young adult children return home after college, and parents move in to be looked after. Grandchildren come visit for extended periods. There are many reasons why you may want to consider a multi-generational design. House Plans designed for multiple generations or with In-Law Suites include more private areas for independent living such as small kitchenettes, private bathrooms, and even multiple living areas. Separated spaces are typically are connected to the main house for security and economy - also differentiating the home from a duplex or multi-family home.
Showing 35 Plans
The Americano 1168A
Perfect Plan for Empty Nesters or Young Families
- 4
- 3
- 2130 ft²
- Width: 55'-0"
- Depth: 63'-6"
- Height (Mid): 16'-9"
- Height (Peak): 24'-9"
- Stories (above grade): 1
- Main Pitch: 6/12
The Easley 22218
Huge Master Suite on Main with additional Upstairs Bedrooms
- 4
- 3
- 2790 ft²
- Width: 48'-0"
- Depth: 58'-6"
- Height (Mid): 22'-3"
- Height (Peak): 25'-8"
- Stories (above grade): 2
- Main Pitch: 6/12
The Coopertown 1231Q
One Story Home Designed for Evolving Families
- 3
- 2
- 2137 ft²
- Width: 52'-0"
- Depth: 57'-0"
- Height (Mid): 15'-6"
- Height (Peak): 22'-3"
- Stories (above grade): 1
- Main Pitch: 6/12
The Olympus 23112
Extensive Amenities Packed into a Narrow Footprint
- 4
- 3
- 3504 ft²
- Width: 32'-6"
- Depth: 99'-0"
- Height (Mid): 23'-8"
- Height (Peak): 28'-2"
- Stories (above grade): 2
- Main Pitch: 10/12
The Bishop 1248A
In-law Suite Addition to Hugely Popular Ranch
- 4
- 3
- 2801 ft²
- Width: 104'-4"
- Depth: 69'-10"
- Height (Mid): 20'-0"
- Height (Peak): 31'-0"
- Stories (above grade): 1
- Main Pitch: 12/12
The Abingdon 1254
Spacious Family-Friendly Ranch Home Plan
- 4
- 3
- 2814 ft²
- Width: 75'-6"
- Depth: 68'-0"
- Height (Mid): 14'-8"
- Height (Peak): 19'-2"
- Stories (above grade): 1
- Main Pitch: 4/12
The Sinise 22215
An Open Floor Plan Ideal for Family Life
- 4
- 3
- 2960 ft²
- Width: 44'-0"
- Depth: 74'-6"
- Height (Mid): 24'-6"
- Height (Peak): 30'-2"
- Stories (above grade): 2
- Main Pitch: 10/12
The Vidabelo 2396
Elegant Craftsman with Double Master Suites
- 4
- 3
- 3084 ft²
- Width: 63'-0"
- Depth: 89'-0"
- Height (Mid): 23'-4"
- Height (Peak): 28'-2"
- Stories (above grade): 2
- Main Pitch: 10/12
The Cainsville 1233
European Style Plan with Vaulted Great Room
- 3
- 4
- 2973 ft²
- Width: 108'-5"
- Depth: 59'-0"
- Height (Mid): 16'-5"
- Height (Peak): 23'-4"
- Stories (above grade): 1
- Main Pitch: 8/12
The Harriet 1234B
Appealing Cottage Plan with Great Outdoor Connection
- 4
- 4
- 3327 ft²
- Width: 60'-0"
- Depth: 115'-0"
- Height (Mid): 15'-7"
- Height (Peak): 21'-6"
- Stories (above grade): 1
- Main Pitch: 10/12
The Hayfield 2371A
Farmhouse with Elevator
- 4
- 3
- 3155 ft²
- Width: 89'-6"
- Depth: 48'-8"
- Height (Mid): 24'-9"
- Height (Peak): 32'-0"
- Stories (above grade): 2
- Main Pitch: 12/12
The Leesville 2362
Craftsman with Second Master
- 4
- 3
- 3457 ft²
- Width: 70'-0"
- Depth: 100'-6"
- Height (Mid): 21'-1"
- Height (Peak): 24'-8"
- Stories (above grade): 2
- Main Pitch: 8/12
The Skylar 1237
Lodge with Front Courtyard and Elegant Guest Suite
- 3
- 2
- 2498 ft²
- Width: 63'-0"
- Depth: 91'-0"
- Height (Mid): 14'-0"
- Height (Peak): 16'-4"
- Stories (above grade): 1
- Main Pitch: 4/12
The Dennison 2461
Charming Craftsman with Great Outdoor Connection
- 5
- 4
- 4318 ft²
- Width: 75'-0"
- Depth: 93'-0"
- Height (Mid): 20'-6"
- Height (Peak): 28'-3"
- Stories (above grade): 2
- Main Pitch: 10/12
The Kaiser 2346
2 Story Great Room Plan with Angled Garage
- 4
- 4
- 3394 ft²
- Width: 93'-7"
- Depth: 78'-11"
- Height (Mid): 23'-11"
- Height (Peak): 30'-2"
- Stories (above grade): 2
- Main Pitch: 10/12
The Masonville 2371
Luxurious Country Living
- 4
- 3
- 3155 ft²
- Width: 77'-6"
- Depth: 48'-8"
- Height (Mid): 24'-9"
- Height (Peak): 32'-0"
- Stories (above grade): 2
- Main Pitch: 12/12
The Ingram 2421
Two Story Plan with In-law Suite
- 4
- 5
- 4258 ft²
- Width: 100'-5"
- Depth: 71'-2"
- Height (Mid): 23'-10"
- Height (Peak): 29'-11"
- Stories (above grade): 2
- Main Pitch: 10/12
The Laurel 22139
Colonial Plan with Detached Garage
- 4
- 3
- 2859 ft²
- Width: 35'-0"
- Depth: 56'-0"
- Height (Mid): 21'-4"
- Height (Peak): 24'-8"
- Stories (above grade): 2
- Main Pitch: 10/12
The Hallsville 2449
Large European Country Design with Angled Garage
- 5
- 5
- 6775 ft²
- Width: 100'-8"
- Depth: 90'-9"
- Height (Mid): 0'-0"
- Height (Peak): 41'-5"
- Stories (above grade): 2
- Main Pitch: 12/12
The Tualatin 2469
Luxurious Craftsman Home with Attractive Amenities
- 5
- 5
- 4177 ft²
- Width: 54'-0"
- Depth: 60'-0"
- Height (Mid): 25'-3"
- Height (Peak): 31'-4"
- Stories (above grade): 2
- Main Pitch: 7/12
The Iverson 2387
Easy Living on Two Floors
- 7
- 4
- 3926 ft²
- Width: 56'-0"
- Depth: 70'-0"
- Height (Mid): 23'-4"
- Height (Peak): 28'-11"
- Stories (above grade): 2
- Main Pitch: 9/12
The Jorgenson 1408
French Country Estate Plan with High Ceilings
- 4
- 4
- 5033 ft²
- Width: 88'-0"
- Depth: 50'-0"
- Height (Mid): 20'-7"
- Height (Peak): 27'-11"
- Stories (above grade): 1
- Main Pitch: 10/12
The Valencia 2454B
Casa Designio de la Cielos
- 5
- 6+
- 9030 ft²
- Width: 117'-0"
- Depth: 84'-0"
- Height (Mid): 25'-6"
- Height (Peak): 31'-0"
- Stories (above grade): 2
- Main Pitch: 6/12
The Toussaint 2446
Mother's Suite wih Private Courtyard
- 5
- 4
- 5347 ft²
- Width: 99'-0"
- Depth: 103'-0"
- Height (Mid): 26'-0"
- Height (Peak): 30'-6"
- Stories (above grade): 2
- Main Pitch: 12/12
The Summerset 22196
A House For All Reasons
- 4
- 3
- 2204 ft²
- Width: 60'-0"
- Depth: 80'-0"
- Height (Mid): 21'-8"
- Height (Peak): 26'-4"
- Stories (above grade): 2
- Main Pitch: 8/12
The Breckenridge 2444
5 Bedrooms, Bonus, Playroom, & Outdoor Kitchen
- 5
- 6+
- 4122 ft²
- Width: 120'-0"
- Depth: 51'-0"
- Height (Mid): 23'-2"
- Height (Peak): 27'-8"
- Stories (above grade): 2
- Main Pitch: 7/12
The Stolon 2425
Award Winning Four Bedroom Craftsman Plan
- 4
- 4
- 4150 ft²
- Width: 78'-2"
- Depth: 68'-0"
- Height (Mid): 27'-0"
- Height (Peak): 35'-2"
- Stories (above grade): 2
- Main Pitch: 10/12
The Gilmore 21112
Charming House Plan with Enticing Entrance
- 3
- 2
- 1725 ft²
- Width: 29'-0"
- Depth: 57'-0"
- Height (Mid): 24'-4"
- Height (Peak): 30'-0"
- Stories (above grade): 2
- Main Pitch: 10/12
The Lisette 2380
French Inspired Sophisticated Home
- 3
- 3
- 4311 ft²
- Width: 47'-0"
- Depth: 82'-0"
- Height (Mid): 23'-0"
- Height (Peak): 26'-6"
- Stories (above grade): 2
- Main Pitch: 12/12
The Harwood 2439
French Country Plan with Fireplace in Living and Dining
- 5
- 4
- 5279 ft²
- Width: 80'-6"
- Depth: 59'-0"
- Height (Mid): 30'-9"
- Height (Peak): 39'-2"
- Stories (above grade): 2
- Main Pitch: 10/12
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Desirable Amenities
- House plans with an Inlaw Suite
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