Duplex, Triplex & Quadplex Homes
More homes on your lot, without compromising quality
Recent BC zoning changes, already adopted in Vancouver and Burnaby, allow more homes on many lots than their current zoning suggests. We help you understand what’s possible on your property and build it to the same standard as a custom home.
Licensed BC builder · 2-5-10 new home warranty · Based in Burnaby
What’s changed in BC zoning
Since 2023, provincial legislation known as Small-Scale Multi-Unit Housing (SSMUH) has required BC municipalities to permit duplexes, triplexes, and fourplexes on lots once restricted to a single detached home, generally without the need for rezoning.
Vancouver and Burnaby have each updated their zoning under this legislation, so many lots can now hold several homes, often 3 to 6 units depending on lot size and transit access. Many properties can now support more homes than owners realize, which is why a feasibility review is often the most valuable first step.
Units on most lots
Lots over 280 square metres can typically support at least four homes; smaller lots generally allow three.
Near frequent transit
Properties close to frequent transit service may permit up to six units, often with reduced parking requirements.
Rezoning applications needed
These densities are now permitted as of right in most residential zones under current bylaws.
A smarter investment
A well-planned duplex or multiplex balances construction quality, operating costs, and long-term return, delivering more than just additional square footage.
What sets multi-unit construction apart
Building several homes on one lot involves technical requirements a single custom home doesn’t.
Designed for modern living
Today’s homeowners and tenants expect more than extra square footage. Each unit is planned to feel like a complete, comfortable home in its own right.
Built for owners and investors
Multi-unit projects tend to serve two kinds of clients, and we manage both the same way: one coordinated project, built to a consistent standard.
For homeowners
Add a legal second home or rental unit on your property while keeping one unit for your own family.
For investors
Build multiple units for rental income or resale, with construction managed as a single project from start to finish.
Everything under one scope
A multi-unit project involves more moving parts than a single home. Here’s how the work breaks down.
How the process works
01
Feasibility and zoning review
We assess your lot size, zoning, and unit potential under current bylaws.
02
Design and permitting
Layouts, separations, and utility services are planned and submitted for approval.
03
Construction
Units are built in coordination, from foundation through finishing.
04
Completion and handover
Final inspections and occupancy are coordinated for each unit.
Where we build
Xerox Builders is based in Burnaby, BC, and builds duplexes, triplexes and fourplexes across Vancouver, Burnaby and nearby cities. See what the rules allow in your city:
What does a duplex or multiplex cost?
Depending on size, design and finishes, plus a fixed construction management fee agreed upfront. Every quote is itemized, so you see exactly where your money goes.
Construction cost only. Site work, city fees, warranty, insurance and landscaping are quoted separately for your property.