WOW Construction Group — Los AngelesConstructionGroup
Los Angeles • Garage Conversions

That Garage Holds Boxes. It Could Hold Rent.

Permitted garage-to-living conversions — 380 to 800 sq ft of brand-new usable space.

Garage Conversions in Los Angeles by WOW Construction Group
What's included

Your Garage Conversions Options

Studio Conversion

Open plan, full kitchen, three-quarter bath. The classic rentable unit.

One-Bedroom Conversion

Separate bedroom, real closet, real door — and roughly $400 a month more in rent.

Home Office / Gym

Insulated, mini-split, wired for everything. No kitchen, no ADU permit path, faster build.

Guest Suite

Private entry so nobody has to walk through your kitchen at 6 a.m.

Two-Car Full Conversion

400–500 sq ft of the biggest, cheapest square footage on your property.

Above-Garage ADU

Keep the parking, build the unit on top — exterior stair, new floor system, new roof.

No call, no sales pitch

What Will Your ADU Cost?

Pick your type, size and finish level and see a real Los Angeles range in seconds. No email gate — the estimate is right there. Your exact number still comes from a site visit.

01 — Type of build

02 — Square footage

420 sq ft300800 sq ft

03 — Bedrooms

Bathrooms

04 — Finish level

Your estimate

$135K$165K

Turnkey build range for a 420 sq ft garage conversion at mid-range finish, including permits and engineering. City fees billed at cost.

Est. monthly payment
~$1,300/mo
Typical LA rent
~$2,450/mo

Payment assumes a 20-year loan around 8.5% APR on the midpoint. Rent is a neighborhood average, not a guarantee — some LA pockets run well above it, some below.

Ranges come from recent Los Angeles builds. Slab condition, sewer distance and panel capacity are the three things that move the number — we check all three on the free site visit.

Our promise

What We Lock In Before Day One

We check the four expensive things first

Slab condition and height, sewer lateral distance, panel capacity and ceiling height. Those four decide whether your conversion is $120K or $190K — and we know which before you sign anything.

Permitted as a real ADU

Full plan check, Title 24, and a final inspection with an address assignment. An unpermitted 'bonus room' can't be legally rented and will cost you at appraisal.

It stops looking like a garage

The door opening gets framed, insulated and finished with real windows and siding or stucco to match. From the alley it reads as a small house, not a converted garage.

Fixed scope, priced in writing

Line-item budget after design, change orders signed before work happens.

Lot to keys

How The Build Actually Goes

Six stages, no mystery. Most LA custom homes run 10–12 months from first lot walk to move-in, depending on city requirements.

  1. Stage 01

    Free On-Site Consultation

    We measure the garage, check slab height, ceiling clearance, sewer run and panel size in one visit.

  2. Stage 02

    Design + Fixed Quote

    Floor plan, exterior elevation showing the new façade, and a real number.

  3. Stage 03

    Permits & Plan Check

    ADU submittal with Title 24 and structural where the walls or roof need upgrading.

  4. Stage 04

    Demo, Slab & Shell

    Door opening framed, slab leveled or raised, moisture barrier, new footings where the structure needs them.

  5. Stage 05

    Rough-In & Inspection

    Plumbing to the sewer tie-in, new subpanel, mini-split lineset, insulation, then drywall.

  6. Stage 06

    Finishes & Final

    Kitchen, bath, flooring, exterior stucco or siding, final inspection, keys.

The work, up close

Real Work, Real LA Homes

Not stock art. Actual projects our crews have delivered across Los Angeles.

Two-car garage converted to a permitted studio ADU, Van Nuys. — Garage Conversions by WOW Construction Group in Los Angeles
Two-car garage converted to a permitted studio ADU, Van Nuys.
Converted studio interior — full kitchen where the garage door used to be. — Garage Conversions by WOW Construction Group in Los Angeles
Converted studio interior — full kitchen where the garage door used to be.
Murphy-bed conversion — one room that works as bedroom, office and living space. — Garage Conversions by WOW Construction Group in Los Angeles
Murphy-bed conversion — one room that works as bedroom, office and living space.
Above-garage unit with exterior stair, parking kept below, Atwater Village. — Garage Conversions by WOW Construction Group in Los Angeles
Above-garage unit with exterior stair, parking kept below, Atwater Village.
Junior ADU conversion under 500 sq ft, Eagle Rock. — Garage Conversions by WOW Construction Group in Los Angeles
Junior ADU conversion under 500 sq ft, Eagle Rock.
Conversion bathroom — full tile, permitted plumbing tie-in. — Garage Conversions by WOW Construction Group in Los Angeles
Conversion bathroom — full tile, permitted plumbing tie-in.
Insulation and drywall stage — where a garage stops being a garage. — Garage Conversions by WOW Construction Group in Los Angeles
Insulation and drywall stage — where a garage stops being a garage.
Finished façade at dusk. From the alley, nobody calls it a garage. — Garage Conversions by WOW Construction Group in Los Angeles
Finished façade at dusk. From the alley, nobody calls it a garage.
Why bother

What You Get Out Of It

  • Fastest ADU path — the shell already exists
  • Foundation, slab and roof usually reusable
  • Plumbing and electrical brought fully to code
  • Typically 3–5 months on site
  • No side or rear setback required for most existing structures
  • Lowest cost per square foot of any living space we build
Our garage held a dead treadmill and nineteen boxes of Christmas. WOW told us on the first visit that the slab had to come up four inches and the panel had to go to 200 amps — no surprises later. Four months on site. It rents for $2,350 and our neighbor keeps asking who built it.
Rosa & Danny K., Highland Park
Ballpark budgets

What It Usually Runs

Real ranges from recent LA jobs so you know where you stand before we ever walk the yard. Your exact number comes from a site visit.

Office / Gym Conversion

$55K–$95K

No kitchen, no bath, or a half bath only. Insulation, drywall, flooring, mini-split, lighting and a finished façade. Fastest and cheapest.

Studio ADU Conversion

$110K–$165K

380–450 sq ft with a full kitchen, three-quarter bath, laundry hookup and its own entry. The standard rentable unit.

One-Bedroom / Two-Car Conversion

$150K–$220K

450–800 sq ft with a separate bedroom, full bath, and often a slab raise or roof upgrade. Highest rent, still the cheapest legal unit you can build.

FAQ

Questions People Actually Ask

Proof is in the pink

The WOW Wall

Our best-looking work across every trade — kitchens, pools, facades, gardens. If it's on this wall, it got the pink stamp.

Where we do this

Garage Conversions across Los Angeles County

Garage Conversions in 1920s Spanish bungalows, mid-century post-and-beams and Westside contemporaries — three very different sets of walls, three very different game plans.

  • Hollywood
  • Hollywood Hills
  • West Hollywood
  • Los Feliz
  • Santa Monica
  • Venice
  • Pacific Palisades
  • Malibu
  • Pasadena
  • South Pasadena
  • Altadena
  • La Cañada Flintridge
See our full coverage map →
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