ADUs & Garage Conversions in Newbury Park & Thousand Oaks
Designer-planned accessory dwelling units and garage conversions across the Conejo Valley — built for rental income, family, and resale value.
Designer & Coldwell Banker Realtor · 100+ homes background · Local to Newbury Park
ADUs in Newbury Park & the Conejo Valley
California’s housing rules have made accessory dwelling units faster to approve than ever — and homeowners across Newbury Park, Thousand Oaks, and the greater Conejo Valley are using them for rental income, aging parents and adult kids, home offices, and lasting property value. What sets our approach apart is perspective: Christina is both a designer and a Coldwell Banker Realtor, so your ADU is planned not only to look and live beautifully, but to add real resale value on your specific lot.
Types of ADUs We Design & Build
Detached ADU
A standalone unit in your backyard — the most private option, and the strongest for resale appeal.
Attached ADU
Added onto your existing home — an efficient use of your current footprint and utilities.
Garage Conversion
Turn an existing garage into comfortable living space — often the fastest, most cost-effective path to an ADU.
Junior ADU (JADU)
A compact unit created within your home’s existing footprint — lower cost, with its own specific rules.
Why Build an ADU
Rental & Passive Income
A well-designed ADU can generate steady monthly rental income for years to come.
Multigenerational Living
Room for aging parents, adult kids, or guests — close by, but with real privacy.
Home Office or Guest Suite
Dedicated, separate space to work from home or host, without crowding the main house.
Added Property Value
Because Christina is also a Coldwell Banker Realtor, every ADU is designed with resale and ROI in mind — not just square footage.
Our ADU Process
We manage the design and the permitting headache, so you don’t have to.
Feasibility
We review your lot, your goals, and your budget to confirm what’s possible.
Design
Layouts and finishes that match your home and add lasting value.
Permitting
We prepare and manage the city and county submittal — the paperwork headache is ours, not yours.
Build
Construction with a single point of contact from start to finish.
Reveal
A final walkthrough and handoff of your finished space.
ADU Rules in Newbury Park, Thousand Oaks & Ventura County
Every lot is different, and the rules that apply to yours depend on where you are — the City of Thousand Oaks and unincorporated Ventura County each have their own requirements. Homeowners most often ask about which ADU types are allowed, size limits, setbacks, parking, and California’s streamlined (ministerial) approval for qualifying units. Rather than quote figures that change from year to year and lot to lot, we confirm the current rules for your specific property as part of your consultation — and point you to the right city or county resources.
Recent Work
A look at the design-and-build quality we bring to every project across the Conejo Valley. Ask us about ADU and garage-conversion projects in progress.
Why Lemonade Homes
Most ADU companies are builders. We’re different: Christina is a designer who is also a Coldwell Banker Realtor, with a background of more than 100 homes — so your ADU is designed to live beautifully and add resale value, by someone local who handles the design, the permitting, and the build from one place. That combination is hard to find, and it’s exactly why homeowners across Newbury Park and Thousand Oaks trust us with a project this important.
Frequently Asked Questions
How much does an ADU cost in the Newbury Park area?
Costs vary with size, type, site conditions, and finishes. A garage conversion is typically the most budget-friendly path, while a detached custom ADU costs more. We give you a realistic range for your specific lot at your consultation.
How long does an ADU take to build?
Most projects run several months from design through permitting and construction. Permitting timelines depend on the jurisdiction — we manage the submittal to keep things moving.
Do I need a permit to build an ADU?
Yes. ADUs require permits, and California has streamlined approval for qualifying units. We prepare and handle the city and county submittal for you.
Can I convert my garage into an ADU?
Often, yes — garage conversions are one of the most cost-effective ways to add an ADU. We assess whether your garage qualifies based on your lot and the local rules.
Will an ADU add value to my home?
An ADU can add both rental income and resale value. Because Christina is also a Realtor, we design with resale and ROI in mind — not just added square footage.
What’s the difference between an ADU and a JADU?
A JADU (Junior ADU) is a smaller unit created within your home’s existing footprint, with its own rules and a lower cost. A standard ADU can be attached or detached and is generally larger.
Ready to see if an ADU fits your property?
Tell us about your lot and your goals, and we’ll walk you through what’s possible.
Not an ADU? See our kitchen remodeling in Newbury Park & Thousand Oaks.
