Model 3 · 3 bed, 2 bath · 996 sq ft

Model 3, a three-bedroom ADU.

996 sq ft with vaulted ceilings, a full-sized kitchen with a pantry, three bedrooms, two bathrooms and code-required solar. Three-bedroom, a complete home, not an add-on.

From $360,000 all-in, before site work

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Buildoly Model 3 ADU exterior with standard finishes

Rendering with standard finishes.

Rooms
3 bed, 2 bath
Size
996 sq ft
Footprint
41'8" x 24'
Height
13'6"
Starting price
$360,000
Model 3 floor plan: 3 bed, 2 bath, 996 sq ft

Floor plan

996 sq ft, laid out.

  • Vaulted ceilings
  • Code-required solar
  • Full-sized kitchen
  • Built-in closet
  • Washer and dryer hookups
  • Mini-split AC

Standard finishes

What comes in the starting price.

These finishes are included in $360,000. Upgrades are available, and you see their prices before you sign.

Exterior

Roofing
Asphalt shingle roof
Exterior finish
Sand stucco
Deck
Concrete deck

Living room

Patio door
Sliding patio door
Doors and windows
White doors and windows
Flooring
Vinyl plank flooring
Heating and cooling
Ductless mini-split
Laundry
In-unit washer and dryer hookups
Lighting
Dimmable LED recessed
Interior doors
Frameless, matte black hardware
Water heater
Electric heat pump
Safety
Smoke and carbon monoxide detectors

Kitchen

Cabinets
White finish cabinets
Countertops
Quartz
Backsplash
6" quartz backsplash
Appliances
GE range, dishwasher, refrigerator and microwave hood
Sink
24" Kohler stainless, garbage disposal
Faucet
Kohler pull-down
Trash
Pull-out drawer

Pantry

Countertop
Quartz

Primary bedroom

Closet
2 built-in closets
Storage
Hanging rods, shelves and drawers
Desk nook
Space for a built-in

Primary bath

Shower
Acrylic shower pan with sliding glass door
Vanity
Oak finish, built-in storage
Fixtures
Kohler toilet and faucet, polished chrome shower
Window
Fluted privacy glass
Exhaust fan
Quiet 150 CFM

Other bedrooms

Storage
Hanging rods, shelves and drawers
Desk nook
Space for a built-in

Second bath

Shower
Acrylic shower pan with sliding glass door

What's included

One price for the whole job.

Included in every build
  • Design, engineering and permit-ready plans
  • Permitting and full city management
  • Complete finish and appliance package
  • Full construction: labor and materials
  • A dedicated project manager
  • A dedicated construction manager
  • One year workmanship warranty
  • Guaranteed price, timeline and permit approvals
In the home
  • 8' x 7' sliding patio door
  • 16' x 4' and 4' x 4' concrete deck
  • Full kitchen appliance package: range and oven, microwave hood, dishwasher, fridge
  • Ductless mini-split AC
  • Washer and dryer hookups
  • Code-required solar system, sized per Title 24
  • Garbage disposal
  • Pull-out trash drawer
  • Outdoor sconce
  • Lutron switches with dimmers
  • Smoke and CO detector

What Model 3 costs

From $360,000

  • Starting prices are all-in for design, permitting and construction with standard finishes. Finish upgrades and site work are priced on top, and you see both before you sign. City permit fees are billed at cost.
  • Site work and utilities generally run $15,000 to $35,000. We price yours after the site assessment, before you sign.
  • City permit fees are not in our price. Your city sets them, and we bill them to you at cost. For Model 3 they typically run $8,000 to $15,000.
  • Cities can't charge impact fees on an ADU under 750 sq ft. Over that, some charge school, fire and park fees. From January 1, 2027 (SB 1117), an ADU over 750 sq ft pays impact fees only on the area above 750 sq ft, in proportion to the main house, for up to two ADUs on a lot.

How our pricing works

$1,000 to start. The rest as the work gets done.

Your $1,000 reserves your build slot and is credited in full to your contract. It's refunded if your city won't permit an ADU on your lot, or if your financing doesn't come through within 60 days.

  • $8,000 when you approve the design: site plan, floor plan and elevations
  • $12,000 when the engineered permit set is complete, before it goes to the city
  • $30,000 when the city issues your permit
  • The balance in six payments during construction, each due when a stage is done or an inspection passes, from excavation through final inspection

Many of our clients finance the whole build. Our lending partners can finance up to 100% of it, subject to credit approval, and a HELOC or home equity loan works too.

Check your estimated rate in about a minute.

Model 3 questions

What people ask about Model 3.

More answers on our FAQ

Other models

Compare the rest of the lineup.

Buildoly Model S ADU exterior, Luxe finish
Studio, 1 bath · 325 sq ft
From $165,000
Studio-sized, for a home office or guest room.
Buildoly Model 1 ADU exterior, Luxe finish
1 bed, 1 bath · 497 sq ft
From $195,000
One-bedroom, ideal as a rental or a home for aging parents.
Buildoly Model 2 ADU exterior, Luxe finish
2 bed, 1-2 bath · 749 sq ft
From $270,000
Two-bedroom, room to spread out for your growing family.

Where we build

Check the rules in your city.

Each city page covers that city's ADU rules and who issues the permit. All cities.

See the price of Model 3 on your lot.

Tell us your address. After the site assessment you get one all-in number, before you sign.