Find your dream home

Search through thousands of home designs developed by professional architects and home designers to locate the dream home that fits your family’s lifestyle.

Buy the perfect house plan

Living in the perfect home becomes a reality when choosing a Chatham Design Group house plan. Make your home a showcase home with one of our exclusive designs.

Build with confidence

Whether it is an open floor plan with a large kitchen and a spacious master bath or a southern style cottage, finding the plan that perfectly fits you or customizing a design with your individual needs in mind is easy with Chatham Design Group.

House plan intro

Welcome to Chatham Design Group, a leading provider of professional house plans and custom home plans for over 25 years. Search our selection of thousands of house plans designed by some of the nations leading home designers and architects. Search for your new home plan by design features or explore our collections and architectural styles. We can customize any house plan and modify any floor plan to fit your needs. We are happy to provide you with a free modification quote. Prefer a home plan designed especially for you? Call today and ask about our free home design consultation. Our friendly and knowledgeable customer service representatives are here to help you begin your home building project today.

Coastal House Plans

Coastal House Plans

The Coastal Homes collection has award winning house plans with specially designed floor plans that maximize the panoramic rear views from the living areas.

Charleston House Plans

Charleston House Plans

The Charleston Collection features homes designed by Bob Chatham for the Charleston S.C area reminiscent of historical and coastal architecture, with open floor plans and panoramic rear views.

Fairhope House Plans

Fairhope House Plans

The Fairhope Collection features house plans designed originally for the Fairhope, AL area. These house plans offer a casual living style with open floor plans, large kitchens, and spacious master suites.

Garage Plans

Garage Plans

This collection has a great collection of garage plans, including garage plans with storage, workshops, lofts and more.

Luxury House Plans

Luxury House Plans

Our Luxury Collection includes homes with distinctive exterior styles and expansive floor plans. Custom features throughout, large kitchens and master suites with open floor plans and panaramic rear views.

French Country House Plans

French Country House Plans

An elegant look of French design with a touch of Southern country styling to create this unique collection of French home plans. This collection features beautiful exteriors with spacious and comfortable floor plans.

Recently Updated House Plans

House Plan ALP-0997

Duplex

This is a Duplex with 3BR/2Bath & 1603 sq.ft. in each unit and garage. Total covered area of entire duplex is 4704 sq. ft.

House Plan ALP-099U

In-Law Suite Full Bath

The well crafted Kitchen with wrapping counter space and a casual eating bar serves as the heart of the home, while the adjacent Breakfast Nook welcomes the entire family. Stepped ceilings, a[...]

House Plan ALP-099D

Large Open Floor Plan

8" Block first floor, 2" x 4" frame second floor

House Plan ALP-0999

Stepped Ceilings in Master Suite and Great Room

546 sq. ft. unfinished attic storage area over garage is not included in square footage tabulation. Including this room, the total covered area of this home is 4922 sq. ft. A well placed Study[...]

House Plan ALP-096Y

Affordable 2-story

This affordable two-story has a traditional front with a covered front porch and an attached front entry garage. The main level floor plan invites you through the foyer to a large family room[...]

House Plan ALP-099W

Second Floor Loft and Game Room

Glass block wall in master bath. Arched openings throughout living and dining area. Built-in bookcases in gathering room. Transom windows in living areas