Browse the largest set of home addition plans online. Each home extension features before & after photos, 3D virtual floor plans, and addition building costs. Start here!

Running out of space in your home? Browse our large collection of home addition plans & blueprints! The possibilities are endless with our home addition plans.

Nov 26, 2025 · Your success starts with creating detailed home addition house plans. This guide covers everything you need to know—from the different types of additions and realistic costs …

Apr 26, 2025 · Whether you need more bedrooms, a larger kitchen, or a dedicated home office, the right addition plans can transform your home into a space that perfectly meets your needs.

Home addition plans and home remodeling blueprints by Perfect Home Plans. Search thousands of floor plans for cottages, lake house, farmhouse, ranch designs, bungalows, open floor, …

Likewise, our addition plans will help you make the most of your existing home whether you choose to a simple bayed window addition, master bedroom expansion, sun room, or home …

Our collection of room addition plans includes many styles and sizes perfect for expanding your living space in a seamless way without the hassle of moving. We offer detailed blueprints that …