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House plan collections

From barndominiums to tiny cottages, find the style and size that fits your build. Every plan is an instant download.

20x20 tiny house plan, 400 sq ft ADU

1 Bedroom House Plans

One bedroom homes are some of the most requested plans in our catalog, and it is easy to see why. A smaller footprint...

14 plans Browse →
28x32 modern cabin floor plan, 2 bedroom with loft, 1411 sq ft

1200 to 2000 Sq Ft House Plans

If you are not sure what size to build, 1200 to 2000 square feet is the sweet spot for most owner-builders. It is lar...

18 plans Browse →
2 bedroom 1 bathroom modern cabin floor plan with loft

2 Bedroom House Plans

Whether you are building for two, hosting weekend guests, or simply do not need a third bedroom, our 2 bedroom house ...

31 plans Browse →
Modern farmhouse house plan, 2 bed 2 bath, 1100 sq ft

3 Bedroom House Plans

Growing family, need a home office, or just want more room to spread out? Our 3 bedroom house plans give you the extr...

16 plans Browse →
800 to 1200 square foot house plans collection

800 to 1200 SQFT Plans

Browse our 800 to 1200 square foot house plans, designed for smart, efficient living. This size range is a favorite f...

29 plans Browse →
1000 square foot one-story modern timber frame cottage house plan with open layout

ADU & Guest House Plans

Backyard cottage, in-law suite, rental unit, or a guest house for visiting family: our ADU and guest house plans are ...

17 plans Browse →
Collection of downloadable house floor plans from Home Plan DIY

All House Plans

This is our full catalog of house plans in one place: cabins, cottages, farmhouses, barndominiums, A-frames, and mode...

65 plans Browse →
Modern barndominium house plans collection

Barndominium House Plans

Barndominiums blend the open, oversized feel of a barn or shop with the comfort of a real home, and they have become ...

7 plans Browse →
Best-selling house plans collection

Best Selling House Plans

These are the house plans our customers come back to again and again: a mix of cabins, cottages, farmhouses, and barn...

6 plans Browse →
26x30 modern prefab cabin house plan, 3 bedroom with loft

Budget House Plans Under $300

The price of the plan itself is a small piece of your total build budget, but it is still the first number every owne...

9 plans Browse →
Classic American house plans collection

Classic American House Plans

Classic American house plans lean into the styles most familiar across the country: farmhouse, ranch, and traditional...

20 plans Browse →
Home plan guides collection cover

Home Plan Guides

These guides are written for owner-builders and DIYers who want to feel confident before they start spending money or...

2 plans Browse →
Modern barndominium house plan, 3 bed 2 bath, with garage/shop

House Plans for Arizona

Arizona's desert climate is a different problem than Texas heat: beyond the summer temperatures, most of the state de...

10 plans Browse →
23x42 Modern Tiny House Plan Front View – Small Cabin Blueprint with Loft and Porch

House Plans for California

California building departments think about three things most other states do not weigh nearly as heavily: seismic de...

10 plans Browse →
Modern cottage house plan, 2 bedroom 2 bath, 800 sq ft

House Plans for Colorado

Colorado's mountain towns and foothill lots bring heavy snow load, steep and often sloped building sites, and a build...

13 plans Browse →
Front elevation of 1 bed modern cottage with garage

House Plans for Florida

Florida building departments take hurricane wind and flood risk seriously, and coastal humidity shapes almost every d...

10 plans Browse →
24x20 small cabin house plan, 1 bedroom

House Plans for Georgia

Coastal and inland Georgia share a lot of the same building concerns as Florida, hurricane and tropical storm wind, h...

9 plans Browse →
34x20 modern cottage basement house plan, 2 bedroom

House Plans for Pennsylvania

Pennsylvania's cold winters and true four season climate call for a compact, simple building shape: a design with a l...

10 plans Browse →
3 bedroom 2 bathroom barndominium floor plan with open-concept layout and slab foundation

House Plans for Texas

Texas covers a huge range of conditions, but the common threads across most of the state are long stretches of triple...

11 plans Browse →
Modern cabin house plan with loft, 2 bedroom 2 bath

House Plans for Washington

Western Washington and Oregon share a building climate defined by near constant rain rather than extreme heat or cold...

9 plans Browse →
75x30 modern barndominium floor plan, 3 bed 2 bath, 1635 sq ft

House Plans with a Porch

A porch does more than add curb appeal. It gives you covered outdoor space for morning coffee, evening cookouts, or j...

31 plans Browse →
4 bedroom 3 bathroom modern hilltop house plan with basement and loft

House Plans with Attached Garage

An attached garage keeps vehicles, tools, and yard equipment under the same roof as the house, with no separate struc...

8 plans Browse →
Modern cabin house plan with loft, 3 bedroom 2 bathroom

Loft & 1.5 Story House Plans

A loft is one of the easiest ways to add usable space to a small footprint without the cost of a full second story. W...

25 plans Browse →
Modern cabin house plans collection

Modern Cabin House Plans

Cabin style is one of the most popular categories in our catalog, and it covers a lot of ground: tiny one bedroom ret...

34 plans Browse →
Modern cottage house plans collection

Modern Cottage House Plans

Cottage style plans blend a slightly more refined look than a rustic cabin with the same compact, efficient footprint...

27 plans Browse →
Modern farmhouse house plans collection

Modern Farmhouse Plans

Modern farmhouse plans combine the open living areas and covered porches of a traditional farmhouse with cleaner, mor...

18 plans Browse →
Modern house plans collection

Modern House Plans

Our modern house plans collection is the broadest style category in the catalog, spanning cabins, cottages, farmhouse...

31 plans Browse →
Modern small house plans collection

Modern Small House Plans

Small house plans are complete floor plan sets for homes under roughly 2,000 square feet, built for buyers who want ...

34 plans Browse →
2 bedroom 1 bathroom modern A-frame cabin floor plan with loft

Mountain & Sloped-Lot House Plans

Building on a mountain, hilltop, or sloped lot brings a different set of questions than a flat building site: how ste...

12 plans Browse →
A-frame cabin house plan, 2 bedroom with loft, tiny home

Narrow Lot House Plans

A narrow lot changes how a house has to be designed. Instead of spreading rooms out side by side, a narrow footprint ...

8 plans Browse →
New house plans collection

New House Plans

This collection holds the newest additions to our catalog, so it is the fastest way to see what we have most recently...

36 plans Browse →
Modern cabin house plan with loft, 928 sq ft

PDF + CAD House Plans

Every plan we sell includes a full PDF drawing set plus a material list as the standard deliverable, ready to print a...

28 plans Browse →
32x33 modern cottage house plan, 2 bedroom, 1040 sq ft

Single-Story House Plans

A single-story layout is one of the most requested features we hear from owner-builders. Everything lives on one leve...

29 plans Browse →
16x23 modern small house with white vertical siding, a dark gray metal roof, and warm wood trim, shown in a landscaped yard with trees, lawn, flowers, and a walkway under a blue sky.

Tiny House Plans (Under 800 Sq Ft)

Small footprint, big possibilities. This collection covers our tiny house plans under 800 heated square feet, perfect...

15 plans Browse →
Modern hilltop house plan, 3 bedroom with loft

Vacation & Short-Term Rental House Plans

Lake house, mountain cabin, or a short-term rental that needs to earn its keep: our vacation and short-term rental ho...

41 plans Browse →

Cannot find the perfect plan?

We modify any plan to fit your needs, or draw a custom plan from your sketch.

Explore custom and modifications