Semi-Detached Homes for Sale in Alton
2 active · residential · updated daily
Browse 2 semi-detached homes for sale across Alton, Ontario. Expect to see asking prices between $840K and $879K; the midpoint sits close to $859,500. Every listing below links straight to its full semi-detached home details, photos, and map location.
Inventory is updated every day from current MLS® feeds.
Market Snapshot2 semi-detached homes
- Active semi-detached homes
- 2
- Median price
- $859,500
- Average price
- $859,500
- Price range
- $840K – $879K
Sold data
Homes in Alton — recent sold market
Homes in Alton took a median of 21 days to sell over the last 90 days, with the quickest quarter selling within 11 days and the slowest quarter taking more than 38, across 51 recorded sales.
That clock counts only the listing each home finally sold on. Measured from the first time these properties came to market, including any earlier listings that were withdrawn and re-entered, the median is 54 days.
The median sale price was $999,000.
Homes sold for about 2.8% below asking on average, so there was room to negotiate.
About 10% of sales closed above the list price.
Around 8% of sellers reduced their price before finding a buyer.
- Median days to sell
- 21
- Median sale price
- $999,000
- Sale-to-list ratio
- 97.2%
- Sold above asking
- 10%
Based on 51 recorded sales in the last 90 days — a small sample, so treat these figures as indicative. Aggregate statistics only; individual sale prices are not shown.
Newest to market
Featured listings
On the market
Semi-Detached Homes for Sale in Alton
2 listings for semi-detached homes for sale are available in Alton right now. Below are 22 more in other residential categories here, each labelled with where it is.
Related
Other residential property for sale in Alton

$1,329,999
Detached5+142,000–2,500 sqft3195 MUNSON CRESCENT, Alton, Burlington

$408,800
Apartment11500–599 sqftA501 - 3210 DAKOTA COMMON, Alton, Burlington

$1,095,900
Townhouse342,000–2,500 sqft3185 WALKERS LINE, Alton, Burlington

$1,399,000
Detached5+142,000–2,500 sqft3234 SHARP ROAD, Alton, Burlington

$1,399,000
Detached5+152,000–2,500 sqft4201 PRUDHAM AVENUE, Alton, Burlington

$429,900
Apartment2+11600–699 sqftB906 - 3200 DAKOTA COMMON, Alton, Burlington

$1,449,999
Detached442,500–3,000 sqft4644 ETHEL ROAD, Alton, Burlington

$1,649,000
Detached5+143,500–5,000 sqft4713 THOMAS ALTON BOULEVARD, Alton, Burlington

$1,040,000
Townhouse332,000–2,249 sqft8 - 2170 GHENT AVENUE, Alton, Burlington

$1,399,000
Detached432,500–3,000 sqft4650 ETHEL ROAD, Alton, Burlington

$429,900
Apartment2+11600–699 sqft104B - 3200 DAKOTA COMMON, Alton, Burlington

$444,900
Apartment21600–699 sqftA224 - 3210 DAKOTA COMMON, Alton, Burlington

$1,379,900
Detached342,000–2,500 sqft3244 STEEPLECHASE DRIVE, Alton, Burlington

$1,399,999
Detached431,500–2,000 sqft3119 HEDGES DRIVE, Alton, Burlington

$1,399,000
Detached5+142,000–2,500 sqft3349 HEDLEY ROAD, Alton, Burlington

$834,900
Townhouse4+141,500–2,000 sqft3141 WALKERS LINE, Alton, Burlington

$368,132
Apartment11500–599 sqftD1610 - 4878 POWERS POWERS COMMON, Alton, Burlington

$398,221
Apartment2+11500–599 sqft210 - 4878 POWERS COMMON, Alton, Burlington

$506,185
Apartment22700–799 sqftC1009 - 4878 POWERS COMMON, Alton, Burlington

$446,008
Apartment2+11600–699 sqftC1506 - 4878 POWERS COMMON, Alton, Burlington

$653,088
Apartment3+12900–999 sqftD1504 - 4878 POWERS COMMON, Alton, Burlington

$899,900
Townhouse341,100–1,500 sqft4080 DONNIC DRIVE, Alton, Burlington
Nearby
Semi-Detached Homes for sale nearby
Explore more
More in Alton
- Homes for Sale33
- Condos for Sale15
- Homes for Rent14
- Detached Homes for Sale12
- Commercial Real Estate for Sale9
- Office Space for Sale9
- Detached Homes for Rent6
- Townhouses for Sale4
- Commercial Real Estate for Lease4
- Office Space for Lease4
- Townhouses for Rent3
- Condos for Rent3
- Semi-Detached Homes for Rent1
- Multiplexes for Rent1
Good to know
Frequently asked questions
How many semi-detached homes are for sale in Alton?
There are 2 semi-detached homes for sale in Alton, Ontario as of today. The list updates daily from current MLS® data.
What is the typical price of semi-detached homes for sale in Alton?
The median asking price for semi-detached homes for sale in Alton is approximately $859,500. Prices range from $840K to $879K. Individual prices vary with size, condition, and neighbourhood.
How often are semi-detached homes listings in Alton updated?
Listings are refreshed every day from live MLS® feeds, so counts and prices on this page reflect what is currently on the market in Alton. New listings are added and sold properties are removed within 24 hours.
What is the estimated mortgage payment for semi-detached homes in Alton?
Based on the median price of $859,500, a 20% down payment of $172K leaves a principal of about $688K. At a 5% rate over 25 years, that works out to roughly $4,020/month before property tax and condo fees. Use our mortgage calculator for a personalised estimate.
How do I find the right semi-detached home for sale in Alton?
Use the AI chat on PropertySearchGPT to describe the semi-detached homes for sale in Alton you need — budget, bedrooms, neighbourhood — and get an instant shortlist from the 2 active semi-detached homes. You can also filter by price, property type, and distance on the interactive map. Every listing links to full details, photos, and recent comparable sales.
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Can I get notified when a new semi-detached home is listed for sale in Alton?
Yes — create a free account and set a saved search for semi-detached homes for sale in Alton. PropertySearchGPT will send you an alert as soon as a matching semi-detached home hits the MLS®, so you never miss a new listing.
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