Multiplex Conversion in Metro Vancouver

Turn your single-family lot into multiple homes that can rent for about $5,000 a month when a suite and laneway both rent.

How much does a multiplex conversion cost in Vancouver

Every lot is different, so we quote after one site visit and a zoning review. These planning ranges help you see what's possible before you commit.

Typical cost

Quoted per lot

planning range varies by suite and garden-home mix

Typical value added

~$5,000/mo

typical combined rent when suite and laneway both rent

Typical timeline

10–14 months

typical timeline for a full suite plus laneway plan

Trades in Metro Vancouver are booked 8 to 16 weeks out. Book early to hold your start date.

Who this is for

Homeowner watching zoning change

Many Metro Vancouver municipalities are updating zoning so more homes can sit on lots that were limited to one house. We help you read what your lot allows.

Family sharing one property

You want separate homes for parents, kids, or a rental unit without selling the lot. A multiplex plan gives each household its own space.

Long-term investor

You own the land and want more doors under one title. A thoughtful conversion adds rental units while keeping the property easy to manage.

Drag the divider to compare. These pairs come from the matching projects in our portfolio.

New detached garden home with private path in the backyard, CoquitlamLarge empty backyard lawn before the garden home was built, CoquitlamBeforeAfter
Backyard: lawn to detached garden home · Coquitlam
See full project
Finished legal basement suite living room with kitchen corner, Coquitlam1980s basement full of storage shelving before the legal suite conversion, CoquitlamBeforeAfter
Basement: storage to legal suite · Coquitlam
See full project
Front yard with new shared path after multiplex work, CoquitlamFront yard before multiplex work, CoquitlamBeforeAfter
Main house exterior and new shared path · Coquitlam
See full project

Our process

  1. 1

    Site visit and zoning review

    We walk the lot, check what your municipality allows today, and tell you honestly what mix fits.

  2. 2

    Design and permits

    We draw the unit layout and file building permits with your city. We handle the paperwork and the follow-up.

  3. 3

    Structural and separation

    We build or convert each unit with proper fire separation, soundproofing, and separate entrances.

  4. 4

    Utilities and inspections

    Separate meters where required, plumbing, electrical, and finishes. City inspectors sign off each stage.

  5. 5

    Handover

    You get rent-ready units, occupancy paperwork for each dwelling, and every warranty document.

What's included

  • Zoning review and feasibility check
  • Design drawings and building permits
  • Basement suite conversion (where planned)
  • Laneway or garden home (where planned)
  • Fire separation and soundproofing
  • Separate entrances and utility runs
  • Kitchen and bathroom for each unit
  • City inspections and occupancy sign-off

We work in Vancouver, Burnaby, North Vancouver, Richmond, Coquitlam, and Surrey.

Licensed and insured in BCWorkSafeBC coverageWritten workmanship warranty

Multiplex conversion questions Metro Vancouver homeowners ask

What is Bill 44 in BC?

Bill 44 is BC's small-scale multi-unit housing law. It requires municipalities to allow at least 4 housing units on most lots previously zoned single-family, and up to 6 units on lots within 800 metres of frequent transit. Municipalities had to comply by June 30, 2026, so these rights are now active across Metro Vancouver.

How many units can I build on my Vancouver lot?

Most single-family lots in Metro Vancouver now allow up to 4 units, and lots within 800 metres of frequent transit allow up to 6, under Bill 44. Exact capacity depends on lot size, frontage, and municipal design rules. We run a free lot potential assessment that tells you your specific number.

How much does a multiplex conversion cost?

A full multiplex project in Vancouver typically runs $1.6 million to $2.1 million depending on unit count, lot conditions, and finishes. Owners usually fund it through construction financing against the land value. Smaller steps, like adding a suite and laneway home first, cost far less and can fund the larger build later.

Is my lot eligible for a multiplex?

Most single-family lots inside urban containment boundaries in Metro Vancouver are eligible under Bill 44, but lot size, frontage, servicing capacity, and tree or slope constraints affect what is practical. Send us your address and we will confirm eligibility and realistic unit count as part of a free lot potential assessment.

Can I keep living in my house during a multiplex project?

It depends on the design. Projects that retain and convert the existing house can sometimes be phased so you stay in place, while full redevelopment requires moving out during construction. We map this out in the feasibility stage so you know the living plan before committing.

Should I build a multiplex or start with a suite and laneway?

Start smaller unless you have development financing ready. A basement suite plus laneway home costs a fraction of a multiplex, generates around $5,000 per month, and does not preclude a future multiplex. We model both paths in your lot assessment so you can compare cost, income, and timing side by side.

More questions

Get your fixed quote

Tell us about your home, or call +1 (778) 851-0830

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