FAQ

Answers to the questions people ask most.

Everything you need to know about our technology, financing and process — in plain English.

Construction Timeline

From consultation to move-in day is typically about three weeks after permits and financing are in place.

The most common variable is local permitting. We handle that process for you and work in parallel with manufacturing wherever possible.

Permits

Yes. Our team manages permits end-to-end with your local jurisdiction.

Most single-family and many multi-family lots are eligible. We assess feasibility during your discovery call.

Customization

Flooring, kitchen finishes, cabinet colors, exterior panels, bathroom finishes, fixtures, layout options and interior finishes.

No — a designer walks you through curated collections so decisions feel simple, not overwhelming.

Financing

Most homeowners we work with finance an ADU in the range of $1,000–$1,500 per month.

Typically about 48 hours, with a soft credit check that does not impact your score.

No. You can pay ahead or refinance without penalty.

Warranty

Yes. Every Karlev ADU comes with a structural and systems warranty.

Our post-install team handles service and warranty claims directly.

Installation

Crane delivery, foundation set, utility connections and a finish walkthrough — typically completed in one day.

We plan site protection carefully. Any minor disturbance is restored before we leave.

Maintenance

Like any modern home — with lower maintenance overall due to precision-manufactured systems and durable material choices.

Property Value

Independent appraisers consistently show meaningful property-value increases from well-designed ADUs in most metros.

Yes, where local zoning allows. Many owners use their ADU for rental income.

Still have questions?

Our team responds within one business day.

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