What to Know Before Building an ADU in Lakewood

Types of ADUs You Can Build in Lakewood

• Detached ADUs: Standalone structures in your backyard.

• Attached ADUs: Connected to the main house with separate entrances.

• JADUs: Shares at least one wall with the primary house still an independent unit with its own kitchen, bathroom, entrance

• Garage Conversions: Transform existing garages into livable spaces.

The ADU Construction Process in Lakewood (6)

Step 1 – Feasibility & Planning
Check zoning, setbacks, and lot size. Choose a design that fits your home and property layout.

Step 2 – Budgeting Your ADU
Typical ADU costs in Lakewood range from $60,000–$400,000+, depending on size, design, and utilities. *JADU’s are the cheapest and can start at $50K.

Step 3 – Permits & Approvals
Submit plans to the city and handle any HOA or design review requirements if needed.

Step 4 – Hiring a Contractor
Work with a licensed ADU contractor experienced in Lakewood projects and local building codes.

Step 5 – Construction & Timeline
Includes foundation, framing, utilities, and finishes. Most projects take about 4–6 months.

Step 6 – Final Inspection & Move-In
Complete city inspections, finalize approvals, and prepare the ADU for occupancy or rental.

Design Tips for ADUs

• Efficient layouts that maximize space and natural light.

• Open floor plans to make smaller units feel larger and more functional.

• Clean, durable finishes help achieve a modern, low-maintenance look.

• Matching the ADU style to the main home helps create a cohesive appearance.

Why Hire a Local ADU Contractor in Lakewood

Working with an experienced ADU contractor in Lakewood helps remove headaches from the process. Familiarity with local building requirements, and permitting gives peace of mind that your ADU is designed for long-term value.

FAQ’s About ADU Construction in Lakewood

• What is an ADU?

  An ADU (Accessory Dwelling Unit) is a secondary living space on your property, such as a guest house or granny flat.

• How much does it cost to build an ADU in Lakewood?

  Typical costs range from $50,000–$400,000+, depending on size, design, and materials.

• How long does it take to build an ADU in Lakewood?

  Most projects take 4–6 months from planning to move-in. Permitting can take 2-6 months alone. We typically get permits by 2 months, but it varies.

• Do I need a permit to build an ADU in Lakewood?

  Yes, all ADUs require city building permits and inspections to ensure code compliance.

• Can I rent my ADU on Zillow or Airbnb?

  Yes, ADUs can be rented out, subject to city zoning regulations and rental laws.