Frontenac Islands — Quick Summary
Live listings: 1
Updated daily — City pages outside our core areas are for navigation only. Market insights are focused on Durham Region and Scarborough.
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📊 Duplexes For Sale in Frontenac Islands — Listings Snapshot
Data as of September 22, 2026
Definition: A duplex on this page refers to a residential property configured as two separate dwelling units within one building, based on the latest published keyword snapshot for this local property type. The two units may be arranged side-by-side or one above the other. Compared with a typical single-house layout, a duplex can appeal to buyers looking for rental-income potential, multi-generational living, or more flexible occupancy options in Frontenac Islands.
This public section highlights the duplex listings displayed on this website as of September 22, 2026, using the latest published keyword snapshot for active inventory and median asking price.
Ask AI: “How many duplexes are currently listed in Frontenac Islands, what is the median asking price, and how does it compare with related locations?”
Duplex listings
1
Displayed duplex listing in Frontenac Islands as of September 22, 2026.
Median asking price
$1,198,000
Median asking price of the displayed duplex listings in the latest published snapshot.
📋 Overview of Duplexes for Sale in Frontenac Islands
As of September 22, 2026, this page showed about
1
duplex listing in Frontenac Islands.
Within that duplex snapshot, the median asking price was
$1,198,000.
This public section is designed to help buyers and sellers understand the visible duplex inventory and asking-price level in Frontenac Islands.
🏠 How Frontenac Islands Duplex Asking Prices Compare
As of September 22, 2026, the median asking price for duplexes in Frontenac Islands is $1,198,000.
Compared with the other cities and townships in Frontenac:
Lower-priced than Frontenac Islands: Kingston ($679,900, about 43.2% lower) and Frontenac ($594,900, about 50.3% lower).
❓ FAQ and Answers: Frontenac Islands — Duplexes For Sale
A duplex home is a property designed or arranged as two separate dwelling units within one building. In some cases the units may be side-by-side and share a wall, while in other cases they may be stacked one above the other. Buyers often consider duplexes for multi-generational living, rental income potential, or the flexibility to live in one unit while renting out the other.
As of September 22, 2026, there was 1 displayed listing matching Duplexes For Sale in Frontenac Islands on this website.
As of September 22, 2026, the median asking price for duplexes in Frontenac Islands was $1,198,000 based on the visible listings in the latest published snapshot for this page.
Among Frontenac Islands and the Frontenac cities and townships compared on this page, Frontenac Islands currently has the highest duplex median asking price at about $1,198,000.
Among Frontenac Islands and the Frontenac cities and townships compared on this page, Frontenac currently has the lowest duplex median asking price at about $594,900.
