A half duplex in South Surrey is one of two homes joined by a shared wall. This page covers how these homes are titled, what the shared wall means under BC rules, and how the City of Surrey zones duplex lots today.
How half duplexes show up in a search
In Paragon, the MLS® system used by local REALTORS®, these homes are listed as "DUPXH 1/2 Duplex" under Residential Attached. Paragon files South Surrey and White Rock together as area F50, "South Surrey White Rock".
Start with the map search and filter for duplexes, or see the wider South Surrey homes for sale. If you want a half duplex with a self-contained suite, see South Surrey half duplexes with suites.
Two ways a half duplex can be owned
Not every half duplex is titled the same way, and the title tells you what you're buying.
- Strata title: The building is split into strata lots on a strata plan. A duplex can be a two-lot strata.
- Separate lots: Each half sits on its own legal lot, and the property line runs through the shared wall.
The Province's Living in a strata page says the Strata Property Act, its regulations and the strata's bylaws and rules apply to all strata corporations in BC, including duplexes and triplexes if they are strata-titled. Its strata housing page adds that this includes smaller strata properties such as strata-titled duplexes.
In a strata, owners own their own strata lot and together own the common property and common assets as a strata corporation. Buyers of a strata half duplex can ask the strata corporation for its bylaws and rules.
What the shared wall means
Under section 68 of the Strata Property Act, unless the strata plan shows otherwise, the boundary between two strata lots separated by a wall is midway between the surfaces of the structural portion of that wall. The Act's definitions section counts pipes, wires and ducts inside a wall between two strata lots as common property.
For building safety, the Province's Home Suite Home guide says you must provide a fire-resistance rating of at least one hour between your home and any adjoined neighbouring homes.
How Surrey zones duplex lots
The City's small-scale housing zoning page says Council adopted small-scale multi-unit housing zoning on July 8, 2024, to line up with provincial Bill 44. The former RF-SD Semi-Detached Residential Zone was replaced by the R6 Semi-Detached Residential Zone, and the RM-D Duplex Residential Zone was removed and its lots rezoned by lot size.
The same page says a duplex is a residential building divided into two principal dwelling units. Examples of combinations it lists for a duplex lot run from the duplex alone (two units) to a duplex with two secondary suites (four units).
Oceanfront lots have their own zone. The page shows the former RF-O Single Family Residential Oceanfront Zone became the R2-O Oceanfront Residential Zone.
The Semiahmoo Town Centre area
Council approved the Semiahmoo Town Centre Plan on January 31, 2022. The City says the plan will guide growth and redevelopment for the next 30 years, and it envisions a compact, transit-supportive urban centre that forms the cultural and commercial heart of South Surrey.
The plan area runs from 16 Avenue (North Bluff Road) to 24 Avenue, and from around Martin Drive to Earl Marriott Secondary School, covering 136 hectares. On July 27, 2026, Council approved updates to align the plan with the King George Boulevard Bus Rapid Transit.
Check the title before you write an offer
The City's small-scale housing zoning page says covenants made under section 219 of the Land Title Act still apply under the new zoning and take precedence. A title search shows these, along with any strata plan.
Nearby choices include South Surrey townhomes and homes in White Rock.
Other home types in South Surrey: South Surrey homes, South Surrey houses, South Surrey townhomes, South Surrey condos.
Half duplexes in other areas: South Surrey half duplexes with suites, Langley half duplexes, Surrey half duplexes, Grandview Surrey half duplexes, Tsawwassen half duplexes, Ladner half duplexes.
Questions buyers ask
How are half duplexes listed in Paragon?
They are listed as "DUPXH 1/2 Duplex" under Residential Attached. South Surrey and White Rock are area F50.
Does the Strata Property Act apply to a strata duplex?
Yes. The Province says the Act, regulations and the strata's bylaws and rules apply to all strata corporations, including duplexes and triplexes if they are strata-titled.
Where is the boundary in a shared wall between two strata lots?
Unless the strata plan shows otherwise, section 68 of the Strata Property Act puts the boundary midway between the surfaces of the structural portion of the wall facing each strata lot.
When did Surrey adopt its small-scale housing zoning?
The zoning bylaw amendments were finally adopted and came into effect on July 8, 2024.
Is every half duplex a strata?
No. Some half duplexes are strata lots and others sit on their own freehold lot. The title search and the listing show which one you are looking at.
How do I get the strata documents for a strata duplex?
Ask for a Form B Information Certificate. Under section 59 of the Strata Property Act, the strata must provide it within one week of the request. Also read the bylaws, minutes and depreciation report.
Can I back out after my offer is accepted?
BC has a home buyer rescission period. You have three business days after acceptance to cancel, and you pay the seller 0.25% of the purchase price if you do.
The data relating to real estate on this website comes in part from the MLS® Reciprocity program of either the Greater Vancouver REALTORS® (GVR), the Fraser Valley Real Estate Board (FVREB) or the Chilliwack and District Real Estate Board (CADREB). Real estate listings held by participating real estate firms are marked with the MLS® logo and detailed information about the listing includes the name of the listing agent. This representation is based in whole or part on data generated by either the GVR, the FVREB or the CADREB which assumes no responsibility for its accuracy. The materials contained on this page may not be reproduced without the express written consent of either the GVR, the FVREB or the CADREB.