Duplex, triplex, quadruplex · Drummondville · 2016-2026
The median price of a duplex, a triplex and a quadruplex in Drummondville every year since 2016, with the number of sales, the price per unit, what the extra unit costs, and the single-family house alongside. Centris sales, nothing estimated.
In Drummondville, the median duplex sold for $429,950 in 2026 (Jan. to Sept.) (56 sales), against $160,000 in 2016 and $240,000 in 2021: +169% in ten years, or $214,975 per unit. The median triplex is worth $550,000 ($183,333 per unit, +174% since 2016) and the quadruplex $703,250 ($175,812 per unit, +213%). The third unit costs $120,050 more than the duplex (+28%), the fourth $153,250 more than the triplex (+28%). The median single-family house, for its part, is worth $429,900: the duplex is 0% cheaper than the house. It is one of the cheapest duplexes among the 23 cities tracked (median $500,000). Source: Centris (Matrix), compiled October 8, 2026.
The short answer
In Drummondville, the median duplex sold for $429,950 in 2026 (Jan. to Sept.) (56 sales), against $160,000 in 2016 and $240,000 in 2021: +169% in ten years, or $214,975 per unit. The median triplex is worth $550,000 ($183,333 per unit, +174% since 2016) and the quadruplex $703,250 ($175,812 per unit, +213%). The third unit costs $120,050 more than the duplex (+28%), the fourth $153,250 more than the triplex (+28%). The median single-family house, for its part, is worth $429,900: the duplex is 0% cheaper than the house. It is one of the cheapest duplexes among the 23 cities tracked (median $500,000).
Median price by type and by year
| Year | Median duplex (sales) | Median triplex (sales) | Median quadruplex (sales) | Median house |
|---|---|---|---|---|
| 2016 | $160,000 (51) | $200,500 (15) | $225,000 (7) | $168,500 |
| 2017 | $160,000 (39) | $196,600 (13) | $295,000 (12) | $167,000 |
| 2018 | $175,000 (23) | $218,000 (15) | $303,500 (8) | $177,500 |
| 2019 | $175,000 (37) | $273,000 (13) | $310,000 (10) | $186,500 |
| 2020 | $188,500 (52) | $232,000 (19) | $443,000 (6) | $215,000 |
| 2021 | $240,000 (75) | $335,000 (18) | $390,000 (19) | $272,000 |
| 2022 | $282,000 (53) | $347,500 (24) | $515,000 (23) | $318,750 |
| 2023 | $317,500 (46) | $410,000 (17) | $572,500 (22) | $338,168 |
| 2024 | $327,500 (60) | $437,500 (22) | $585,000 (19) | $360,000 |
| 2025 | $384,000 (58) | $535,000 (32) | $760,250 (26) | $400,000 |
| 2026 (Jan. to Sept.) | $429,950 (56) | $550,000 (16) | $703,250 (20) | $429,900 |
Median sale price and number of sales by year, Income property category, Duplex, Triplex and Quadruplex types, Centris (Matrix), October 8, 2026 harvest; house: median price of single-family houses, September 16 query. 2026: January to September.
What ten years of prices say in Drummondville
- Ten years: duplex +169%, triplex +174%, quadruplex +213%, house +155% in Drummondville. The quadruplex rose the fastest. Since 2021: duplex +79%, triplex +64%, quadruplex +80%.
- Per unit in 2026: $214,975 in a duplex, $183,333 in a triplex, $175,812 in a quadruplex; in 2016, it was $80,000, $66,833 and $56,250. The cheapest unit is in the quadruplex.
- Peaks and dips: duplex at its highest in 2026 ($429,950), no year of decline; triplex at its highest in 2026, down in 2017, 2020.
- The duplex accounts for 59% of the 926 duplex, triplex and quadruplex sales in Drummondville since 2016 (550 duplexes, 204 triplexes, 172 quadruplexes).
- Across the 23 cities tracked, the median duplex went from $221,000 to $500,000 (+122%), the triplex from $240,000 to $569,500 (+121%) and the quadruplex from $327,000 to $703,250 (+102%), against +133% for the house; a unit is worth $250,000 in a duplex and $175,812 in a quadruplex, and the duplex costs more than the house in 12 cities out of 23.
What it changes for buying or selling a plex in Drummondville
In Drummondville, the duplex remains affordable, $429,950 in median, 0% below the median house. It is the typical first income property: you live in one unit, the other pays part of the mortgage. At $214,975 per unit, local rents cover a good part of the loan, which explains why the duplex rose +169% in ten years: investors from the big cities, pushed out by units at $250,000 and more, came to buy here. The quadruplex, at $175,812 per unit, remains the most profitable building per unit. The price of all plexes combined and its trajectory are in plex prices in Drummondville; the time to sell a building, in plex days on market in Drummondville.
How to read these figures
Three Centris (Matrix) queries per city, same period: Income property category, Duplex, Triplex or Quadruplex type, median sale price and number of sales by year over ten years, whole municipality of Drummondville, harvested on October 8, 2026. The price per unit divides the median by the number of dwellings, regardless of their size or condition. The house comes from the single-family series (September 16 query). A type is published only if it has at least 5 sales in at least 9 of 11 years; under 10 sales, a year's median moves with two or three buildings. 2026 counts January to September.
Frequently asked questions
How much is a duplex in Drummondville in 2026?
$429,950 in median in 2026 (January to September, 56 sales), or $214,975 per unit; $160,000 in 2016 and $240,000 in 2021. The duplex rose +169% in ten years in Drummondville.
And a triplex or a quadruplex in Drummondville?
Triplex $550,000 ($183,333 per unit), quadruplex $703,250 ($175,812 per unit). The extra unit costs $120,050 between the duplex and the triplex and $153,250 between the triplex and the quadruplex.
Does a duplex cost more than a house in Drummondville?
No in 2026: $429,950 against $429,900 for the median house, 0% less. A rented unit pays part of the mortgage; the duplex costs more than the house in 12 cities out of 23.
Sources: Centris (Matrix), Statistics module, October 8, 2026 query for the municipality of Drummondville, Income property category, Duplex, Triplex and Quadruplex types, median sale price and number of sales by year; median price of single-family houses, September 16, 2026 query; compiled by the Loaa & Manseur team, aggregates only, current year partial. The duplex, triplex and quadruplex prices in 23 cities hub compares the 23 cities.
Our other data series in Drummondville, from the same Centris listings:
- Plexes that do not sell in Drummondville, ten years
- How many plexes for sale in Drummondville, ten years
Each series is recalculated from actual sales, aggregates only.
And land prices in Drummondville:
Median price and land sales, year by year, ten years from the same Centris listings.
Our proof, not our promises
The Loaa & Manseur team, led by Lotfi Manseur and Loaa Al Daow, is the number 1 team at RE/MAX Platine in 2024 and 2025, 6th RE/MAX team in Quebec, 15th in Canada and in the global top 50 of large residential teams according to the official RE/MAX ranking, computed on actual transactions. Its Google profile counts more than 220 reviews with a 4.9 rating. Its offices are at 55 avenue de l'Équinoxe in Brossard, one bridge from the island, and every broker's licence can be checked in the OACIQ public register. Three things to verify yourself before calling us, and to demand of any other broker.
Also available in French: version française de ce guide.
Published September 7, 2026 by the Loaa & Manseur team, the number 1 team at RE/MAX Platine in 2024 and 2025, 6th RE/MAX team in Quebec, 15th in Canada and in the global top 50 according to the official RE/MAX ranking. Tell us about your project.