Detached Homes for Sale in O'Neill
21 active · residential · updated daily
O'Neill has 21 active listings of detached homes for sale right now. Asking prices currently range from $420K to $849K, with a median around $699,000. Every listing below links straight to its full detached home details, photos, and map location.
Listings refresh daily, so check back as new detached home inventory comes to market.
Market Snapshot21 detached homes
- Active detached homes
- 21
- Median price
- $699,000
- Average price
- $671,257
- Price range
- $420K – $849K
Sold data
Homes in O'Neill — recent sold market
Homes in O'Neill took a median of 20 days to sell over the last 90 days, with the quickest quarter selling within 11 days and the slowest quarter taking more than 44, across 36 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 Measured from the first time these properties came to market, including any earlier listings that were withdrawn and re-entered, the median is 39 days.
The median sale price was $584,000.
Homes sold for about 2.9% below asking on average, so there was room to negotiate.
About 25% of sales closed above the list price.
Around 17% of sellers reduced their price before finding a buyer.
- Median days to sell
- 21
- Median sale price
- $584,000
- Sale-to-list ratio
- 97.1%
- Sold above asking
- 25%
Based on 36 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.
On the market
Detached Homes for Sale in O'Neill

$679,900
Detached32700–1,100 sqft27 BUCKINGHAM AVENUE, O'Neill, Oshawa

$419,900
Detached31700–1,100 sqft441 RITSON ROAD N, O'Neill, Oshawa

$699,000
Detached4+22700–1,100 sqft136 CENTRAL PARK BOULEVARD N, O'Neill, Oshawa

$849,000
Detached321,500–2,000 sqft364 ADELAIDE AVENUE E, O'Neill, Oshawa

$774,000
Detached421,500–2,000 sqft394 AMSTEL COURT, O'Neill, Oshawa

$709,000
Detached421,100–1,500 sqft479 BERNHARD CRESCENT, O'Neill, Oshawa

$699,000
Detached5+22700–1,100 sqft334 WILSON ROAD S, O'Neill, Oshawa

$679,900
Detached6+231,100–1,500 sqft240 DIVISION STREET, O'Neill, Oshawa

$699,000
Detached331,500–2,000 sqft307 WILLIAM STREET E, O'Neill, Oshawa

$575,000
Detached431,500–2,000 sqft265 HAIG STREET, O'Neill, Oshawa

$599,000
Detached32700–1,100 sqft116 BUCKINGHAM AVENUE, O'Neill, Oshawa

$629,900
Detached4+121,100–1,500 sqft509 ARNHEM DRIVE, O'Neill, Oshawa

$699,000
Detached321,100–1,500 sqft471 ROSSLAND ROAD E, O'Neill, Oshawa

$589,000
Detached5+131,100–1,500 sqft93 BROCK STREET W, O'Neill, Oshawa

$699,000
Detached5+231,100–1,500 sqft530 BRENTWOOD AVENUE, O'Neill, Oshawa

$599,000
Detached5+241,100–1,500 sqft111 ELGIN STREET W, O'Neill, Oshawa

$724,000
Detached4+12700–1,100 sqft401 ELGIN ST STREET E, O'Neill, Oshawa

$749,900
Detached432,000–2,500 sqft119 COLBORNE STREET E, O'Neill, Oshawa

$599,900
Detached31700–1,100 sqft340 FRENCH STREET, O'Neill, Oshawa

$715,000
Detached331,100–1,500 sqft569 MASSON STREET, O'Neill, Oshawa

$709,000
Detached8+142,000–2,500 sqft128 ELGIN STREET E, O'Neill, Oshawa
Nearby
Detached Homes for sale nearby
Explore more
More in O'Neill
- Homes for Sale33
- Homes for Rent15
- Detached Homes for Rent9
- Condos for Sale5
- Multiplexes for Sale4
- Semi-Detached Homes for Sale3
- Condos for Rent2
- Multiplexes for Rent2
- Commercial Real Estate for Sale2
- Commercial Real Estate for Lease2
- Office Space for Sale2
- Office Space for Lease2
- Semi-Detached Homes for Rent1
- Townhouses for Rent1
Good to know
Frequently asked questions
How many detached homes are for sale in O'Neill?
There are 21 detached homes for sale in O'Neill, Ontario as of today. The list updates daily from current MLS® data.
What is the typical price of detached homes for sale in O'Neill?
The median asking price for detached homes for sale in O'Neill is approximately $699,000. Prices range from $420K to $849K. Individual prices vary with size, condition, and neighbourhood.
What is the average price of detached homes for sale in O'Neill?
The average asking price is $671,257, while the median is $699,000. When the average is higher, it indicates a cluster of premium detached home listings pulling the mean upward. The median is usually the better benchmark for a typical buyer.
How often are detached homes listings in O'Neill 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 O'Neill. New listings are added and sold properties are removed within 24 hours.
What is the estimated mortgage payment for detached homes in O'Neill?
Based on the median price of $699,000, a 20% down payment of $140K leaves a principal of about $559K. At a 5% rate over 25 years, that works out to roughly $3,269/month before property tax and condo fees. Use our mortgage calculator for a personalised estimate.
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How do I find the right detached home for sale in O'Neill?
Use the AI chat on PropertySearchGPT to describe what you need in plain English — budget, bedrooms, neighbourhood — and get an instant shortlist. 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.
Can I get notified when a new detached home is listed for sale in O'Neill?
Yes — create a free account and set a saved search for detached homes for sale in O'Neill. PropertySearchGPT will send you an alert as soon as a matching detached home hits the MLS®, so you never miss a new listing.
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