Accessory Dwellings UnlimitedAustin Texasdesign + build
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The Simpson

At a glance

Bedrooms
1
Bath
1
Livable Area (SF)
560
Dimensions
20'-0" x 33'-4"
Shape
Rectangle
Flex/Office Space
No

Layout

The covered entry opens into an open-concept living room and U-shaped kitchen, accented by high wall windows. A private rear bedroom features a built-in closet and direct door to a covered patio. Nearby, the full bath offers a walk-in shower and laundry nook.

Estimated cost

$174,000 – $192,000

All-in estimate · ±5% range

Rough estimates for the plans on this site. Not prices of ADUs we have built or sold. Estimate for a typical Austin site. Finishes, site conditions, and neighborhood- and city-level policies that apply to a specific parcel can all move this figure significantly. A site survey is the only way to an accurate number.

Preparing your catalog…

Take the whole catalog with you

All 310 of our plans in one PDF, with floor plans, sizes and features.