Selling a home in Duncan
A single-family home in and around Duncan sells against a benchmark range of roughly $725,000 to $825,000, the figure for VIREB Zone 3, the Cowichan Valley, as of September 2026. That range sits below Nanaimo's for the same type of home, and it covers fourteen sub-areas from Ladysmith to Shawnigan, so it describes the valley rather than Duncan; the board publishes no figure for the city on its own.
This page is about the sale: what the zone figures mean for a Duncan address, the City and North Cowichan question buyers raise, who is likely to buy, and the two waterfront markets nearby, Maple Bay and Cowichan Bay, which price on different terms. Living in Duncan is covered on the Duncan community page.
What does a home in Duncan sell for?
| Home type | Zone 3 range |
|---|---|
| Single-family | $725,000 to $825,000 |
| Townhouse | $475,000 to $550,000 |
| Condo apartment | $275,000 to $325,000 |
VIREB splits Duncan into two of its sub-areas, West Duncan and East Duncan, and folds both into Zone 3 with Chemainus, Crofton, Ladysmith, Saltair, Cowichan Bay, Cowichan Station and Glenora, Lake Cowichan, Youbou, Honeymoon Bay, Cobble Hill, Mill Bay and Shawnigan. The zone's single-family figure also leaves out waterfront and acreage, which matters a great deal in Maple Bay and Cowichan Bay and is covered below.
Within Duncan itself, three things move a price away from the zone range: whether the address is inside the City or in North Cowichan, how close it sits to the Trans-Canada Highway, and the age and lot size of the house. Homes near the highway corridor sell for less, and buyers who have stood in the yard can tell why. Older houses on small lots inside the city limits sell to a different buyer from newer homes on larger lots in North Cowichan, even when the two are a few minutes apart.
A benchmark cannot price an address. For your home, the figure that counts is an evaluation built from recent nearby sales, which comes through the selling page.
Is your address in the City of Duncan or in North Cowichan?
It is the first thing to settle before listing. The City of Duncan is the smallest city in BC by land area, about 2.06 square kilometres by Statistics Canada's count, and the Duncan mailing address reaches well past it into the surrounding Municipality of North Cowichan, a separate government with its own council, tax rates, water and sewer systems and bylaws. North Cowichan's own municipal hall, on the Trans-Canada, has a Duncan address. The City publishes a map, Do I live in the City of Duncan?, for checking a particular property.
A buyer will ask which side a home is on because the answer changes their costs and what they can do with the property. A seller can have the answers ready:
- the property tax notice, which names the municipality and shows the annual bill;
- how the home is serviced: municipal water and sewer, or a well and a septic system, with any septic records and the most recent water test;
- permits for any suite, garage conversion or outbuilding, since what each municipality allows differs;
- for a strata, the Form B, the depreciation report and recent minutes, which the strata page lists in full.
Both governments sit inside two provincial rules. The City of Duncan and North Cowichan have been taxable areas for the Speculation and Vacancy Tax since the 2023 tax year, so every owner on either side of the line declares by 31 March each year. Both are also on the Province's list of communities under the short-term rental principal residence requirement, so a buyer cannot plan to run a suite as a vacation rental unless the home is where they live.
Who buys a home in Duncan?
Duncan sits roughly midway between Nanaimo and Victoria on the Trans-Canada, about 55 minutes from Nanaimo Regional General Hospital and about an hour from downtown Victoria over the Malahat, and its buyers come from both directions. Some commute to one end or the other. Some have been priced out of Victoria or Nanaimo and are buying the same house for less. Others are retiring and want the valley's hospital and shopping within a short drive.
The hospital is part of the sale. Cowichan District Hospital serves the valley today, and its replacement, the 204-bed Quw'utsun Valley Hospital on Bell McKinnon Road in North Cowichan, is expected to open to patients in 2027. A retiree weighing Duncan against a smaller valley town counts that in Duncan's favour, so it belongs near the top of a listing.
Duncan had 5,047 residents in the 2021 census, and North Cowichan, which surrounds it, 31,990. A listing that answers the commute, the services, the municipality and the running costs in its first lines does much of the work before a showing is booked.
How is selling waterfront in Maple Bay different?
Maple Bay is part of North Cowichan, about 15 minutes from Cowichan District Hospital, and much of what sells there is on or above the water. The zone benchmark excludes waterfront, so it says little about a Maple Bay listing; the useful comparables are other waterfront and view sales along Sansum Narrows and Bird's Eye Cove.
Price here turns on frontage first, then view, then how far back from the shore the home sits. Access moves individual properties: steep ground, a long private drive or a shared access easement all affect what a buyer will pay and what they will ask a lender to accept, so the survey and any easement documents belong in the listing package. For buyers who keep a boat, moorage nearby can matter as much as the house, and what is available at the cove is worth knowing before the first showing. The Maple Bay page covers the cove and the community.
What does selling a float home in Cowichan Bay involve?
A float home is sold as a home without the water under it. The berth sits on aquatic Crown land held under a licence of occupation, which the Province's residential Crown land policy says will generally run for 10 or 20 years. The years left on that licence are part of what the buyer is buying, so they go in the listing.
The buyer pool is smaller than for a house on land. With no fee simple title to lend against, financing and insurance come from specialty lenders and insurers, and a buyer who has not arranged either before viewing may not be able to complete. Moorage is a recurring cost, and buyers will want to see what it covers and how it has moved over the past few years. The same policy confines new float homes to areas a local plan designates for them, which keeps the supply of berths close to what exists now.
Off the water, Cowichan Bay sells as two markets: the village strip, where a buyer pays for the walk to the marinas and shops, and the rural area around it, which prices closer to the rest of the valley. Cowichan Bay sits in Cowichan Valley Regional District Electoral Area D, outside the City and North Cowichan, so it is outside the Speculation and Vacancy Tax and is not one of the electoral areas where the short-term rental principal residence requirement applies. The Cowichan Bay page explains float home tenure in full.
Common questions about selling in Duncan
Is there a benchmark price for Duncan?
No. VIREB reports Duncan inside Zone 3, the Cowichan Valley, as two sub-areas, West Duncan and East Duncan. As of September 2026 the zone's single-family benchmark sat roughly in the $725,000 to $825,000 range, and the figure leaves out waterfront and acreage, so recent sales close to the home are what set its price.
How do you tell whether a Duncan address is in the City or North Cowichan?
The property tax notice names the municipality that levies it, and the City of Duncan publishes a map for checking an address. The mailing address does not settle it: North Cowichan's own municipal hall has a Duncan address.
Does the vacancy tax apply in Duncan?
Yes. The City of Duncan and North Cowichan, which includes Maple Bay, have been taxable areas since the 2023 tax year, and every owner declares by 31 March each year. Cowichan Bay, in Cowichan Valley Regional District Electoral Area D, is outside it.
What does a buyer need to know about a Cowichan Bay float home?
How many years remain on the licence of occupation for the berth, what the moorage fee covers and how it has changed, and how they will finance and insure a home with no fee simple title. Specialty lenders and insurers write both, and a buyer who has lined them up before viewing is in a position to complete.
How far is a Duncan home from Nanaimo's hospital and ferries?
From Duncan city hall, about 55 minutes to Nanaimo Regional General Hospital or the Departure Bay ferry, and about an hour to downtown Victoria over the Malahat. Those are routed times without traffic.
Where to go next
- Selling your home in Nanaimo, where an evaluation of your home starts
- The Cowichan Valley, for Duncan, Maple Bay, Cowichan Bay, Cobble Hill and Lake Cowichan side by side
- Selling a home in Ladysmith, for the valley's northern town, priced in the same zone
- Selling a home in Cobble Hill, Mill Bay and Shawnigan Lake, for South Cowichan, about fifteen minutes south
- Selling a home in Lake Cowichan, for the lake at the end of Highway 18
- Zone 3 benchmarks and the fourteen sub-areas behind them: Vancouver Island Real Estate Board, September 2026 Monthly Statistics Package, MLS® Home Price Index tables, and VIREB zone maps, read 6 October 2026. The ranges sit around the September benchmarks and are revised each year.
- Vacancy tax areas for Duncan, North Cowichan and Cowichan Bay, with start years and the declaration date: Province of British Columbia, taxable areas and tax rates, and the Speculation and Vacancy Tax Regulation, read 6 October 2026. Where the short-term rental principal residence requirement applies: Province of British Columbia, principal residence requirement, page last updated 21 September 2026, read 6 October 2026.
- Population and land area: Statistics Canada, 2021 Census of Population, Table 98-10-0002-01, Duncan (CY), 2.06 square kilometres, the smallest land area of any city in BC, and North Cowichan (DM). Municipal boundaries: City of Duncan and Municipality of North Cowichan, read 6 October 2026.
- Replacement hospital: Island Health, Cowichan District Hospital replacement, and Province of British Columbia news release of 29 May 2026, read 6 October 2026.
- Float home tenure: Province of British Columbia, Crown land use policy, residential, read 6 October 2026.
- Drive times from Duncan, Maple Bay and Cowichan Bay: routed on OpenStreetMap data (OSRM) on 6 October 2026 and rounded, with no traffic in them, so a busy hour adds time.
- What moves a Duncan price, who buys in the valley, Maple Bay pricing, float home buyers and the two Cowichan Bay markets: local knowledge of Travis Bach, 6 October 2026.
Written for Duncan sellers and published 6 October 2026 by Travis Bach and Kiel Bach, Royal LePage Nanaimo Realty.