Additions

An addition is a great way to expand you home’s living space and square footage without moving to a new location or building an entirely new home. As your family grows and different needs have to be met, a room addition can offer the flexibility your family needs. Whether you are looking for a sunroom, three-seasons room, screened porch or heated room for year-round use, houseplansandmore.com provides a wide variety of options to expand your home to fit your current and future needs. Browse our selection of additions and find the perfect fit for your home’s architectural style.

tab green left curve Quick Search tab green right curve
width depth
1-8 of 8
    1    
# of plans per page
sort results by
Compare
up to 4 plans
This structure has covered outdoor spa for a whirlpool tub plus a game room atmosphere inside
© Copyright by designer/architect
Project Plan #593-009D-7542
The Marisela Billards Room Plan 
780 Sq. Ft.,  Width 28'-0",  Depth 37'-9"
1 Full Bath
    
Starting at $250
How does Compare work? compare
  How does Favorites work?
View Plan Details View Image Gallery
Screened porch design with cathedral ceiling above perfect addition for any house plan style
© Copyright by designer/architect
Project Plan #593-002D-7517
The Springview Screened Porch Plan 
Width 12'-0",  Depth 16'-0"
    
Starting at $125
How does Compare work? compare
  How does Favorites work?
View Plan Details View Image Gallery
Three-seasons room offers the feeling of being surrounded by the outdoors all throughout the year
© Copyright by designer/architect
Project Plan #593-002D-7504
The Farrell Three-Seasons Room Plan 
325 Sq. Ft.,  Width 20'-0",  Depth 16'-3"
    
Starting at $125
How does Compare work? compare
  How does Favorites work?
View Plan Details View Image Gallery
Great room addition provides additional floor plan space with a growing family or home business
© Copyright by designer/architect
Project Plan #593-002D-7512
The Quail Run Room Addition Plan 
320 Sq. Ft.,  Width 16'-0",  Depth 20'-0"
    
Starting at $125
How does Compare work? compare
  How does Favorites work?
View Plan Details View Image Gallery
This open and airy screened porch is a great addition to any style of house plan
© Copyright by designer/architect
Project Plan #593-002D-7502
The Autumn Breeze Screened Porch Plan 
Width 16'-6",  Depth 12'-3"
    
Starting at $125
How does Compare work? compare
  How does Favorites work?
View Plan Details View Image Gallery
Stylish sun room addition has skylights on roof and large arched window above double French doors
© Copyright by designer/architect
Project Plan #593-002D-7518
The Basalt Sunroom Addition Plan 
256 Sq. Ft.,  Width 16'-0",  Depth 16'-0"
    
Starting at $125
How does Compare work? compare
  How does Favorites work?
View Plan Details View Image Gallery
Screened-in structure with tall gabled front entry
© Copyright by designer/architect
Project Plan #593-009D-7530
The Ellendale Trail Screen Pavilion Plan 
Width 24'-0",  Depth 47'-0"
1 Full Bath
    
Starting at $310
How does Compare work? compare
  How does Favorites work?
View Plan Details View Image Gallery
Screened shelter with grand arched design surrounding main door
© Copyright by designer/architect
Project Plan #593-009D-7528
The Ellen Screened Shelter Kitchen Plan 
Width 17'-0",  Depth 22'-0"
1 Full Bath
    
Starting at $125
How does Compare work? compare
  How does Favorites work?
View Plan Details View Image Gallery
Compare
up to 4 plans

House Plans and More has several addition plan designs to choose from for your do-it-yourself project. If you are looking for a new project plan, check out some of our other plans featuring indoor project plans, shed plans, deck and gazebo plans, backyard projects, and other building projects for your home.

ViewThisIssue

McAfee Secure sites help keep you safe from identity theft, credit card fraud, spyware, spam, viruses and online scams