How to Get House Blueprints: A Step-by-Step Guide to Obtaining Your Home's BlueprintsGenevieve SullivanSep 02, 2025Table of ContentsFAQTable of ContentsFAQFree Smart Home PlannerAI-Powered smart home design software 2025Home Design for FreeHave you ever wondered how to get your hands on the blueprints of your home? Whether you're planning a renovation, adding an addition, or just curious about the layout, obtaining blueprints can be a useful and informative process. Here's a step-by-step guide to help you get started:Step 1: Determine the Age of Your HomeThe age of your home can help determine where to start in your search for blueprints. If your home was built after the mid-20th century, there's a chance the blueprints are available online or at your local building department. If your home is older, you may need to do some digging to find the blueprints.Step 2: Check Online ResourcesMany local building departments have made blueprints available online. You can start your search at the website of your city or county government, or you can try online databases such as the National Archives or the Library of Congress. If you're still having trouble finding the blueprints, try contacting your local historical society or preservation group.Step 3: Contact Your Builder or ArchitectIf you're the original owner of your home, you may have the blueprints in your records. If not, try contacting the builder or architect who designed your home. They may still have the blueprints on file, or they may be able to point you in the right direction.Step 4: Hire a ProfessionalIf all else fails, you can hire a professional to help you obtain the blueprints. A licensed architect or engineer can create a set of blueprints for you, or they may be able to track down the original blueprints through their connections in the industry.FAQQ: How much will it cost to obtain the blueprints?A: The cost can vary depending on where you obtain the blueprints and whether you hire a professional. Some building departments may provide the blueprints for free, while others may charge a fee. Hiring a professional can also be costly, so be sure to do your research and get quotes from multiple sources.Q: What if I can't find the blueprints?A: If you're unable to find the blueprints, you can still obtain a set by hiring a professional to create them. However, this can be a more time-consuming and costly process.Ready to start your search for blueprints? Visit Coohom to get inspired and start planning your renovation today!Home Design for FreePlease check with customer service before testing new feature.