43.9026° N · 78.8536° W — O'Neill, Oshawa — MLS® #E14083068
307 William St
$674,900
O'Neill, Oshawa, Ontario L1G 1K9
- 3
- BedroomsBeds
- 3
- BathroomsBaths
- 1500-2000 sqft1500-2000
- SizeSq ft
- 42.26 x 132 ft
- Lot sizeLot
Inquire about this listing
In short · from the listing record
307 William St is a 3-bedroom, 3-bathroom detached house in O'Neill, Oshawa, listed for sale at an asking price of $674,900 (MLS® E14083068).
Welcome To This Charming Century Home In The Heart Of Oshawa, Full Of Character And Timeless Appeal! Featuring 3 Bedrooms, 3 Bathrooms And A Versatile Additional Den On The Top Level, There Is Plenty Of Space For The Whole Family. Enjoy The Convenience Of Main Floor Laundry, A Separate Dining Room And A Spacious Sunken Family Room-Perfect For Relaxing Or Entertaining. Step Outside To A Large Backyard Offering Plenty Of Room For Kids, Pets, Gardening And Summer Gatherings, Plus The Added Convenience Of A Detached Garage. Located On William Street E, This Home Is Close To A Wide Range Of Amenities Including Shopping, Restaurants, Parks, Schools, Transit And Downtown Oshawa. The Oshawa Go/Via Rail Station, Costco, Oshawa Centre, Tribute Communities Centre And Lakeridge Health Are All Within A Short Drive, While Highway 401 Provides Easy Access For Commuters. A Rare Opportunity To Own A Character-Filled Century Home In A Convenient Central Oshawa Location!
Listing readings
How it measures up
Scores from the listing record and the market around it.
68Good
Condition score
6 condition-related facts documented
Listing age, structured features and disclosed update language; not an inspection.
31Shortfall
Cash flow quality
−$1,006/mo against the cost of owning (20% down, 4.8%, 25 yrs)
Median of 5 homes with 3 bedrooms for lease in O'Neill right now. Cost of owning counts the mortgage and property tax.
Condition uses listing-record signals, not an inspection.
The data table
Every fact
Everything the board publishes for this home.
- Tax
- $5,107 / 2026
- MLS® number
- E14083068
- Board
- TRREB MLS®
- Property Type
- Detached
- Time on market
- Size
- 1500-2000 sqft
- Lot Size
- 42.26 x 132 ft
- Listed on
- Parking
- 1 Detached, 4 Parking
Listing history
Listing activity for 307 William St, Oshawa, Ontario
| Date Start | Date End | List Price | Price | Event | Listing ID |
|---|---|---|---|---|---|
| Date StartN/A | N/A | $674,900 | N/A | For Sale | E14083068 |
Inside
Room by room
From the listing.
- Living5.14 × 3.35 mFireplace, Window, Laminate
- Dining4.27 × 3.62 mO/Looks Family, Window, Laminate
- Family4.67 × 3.52 mO/Looks Dining, W/O To Deck, Laminate
- Laundry3.28 × 3.45 m3 Pc Bath, W/O To Yard, O/Looks Backyard
- Kitchen4.43 × 3.06 mWindow, Backsplash, Tile Floor
- Loft6.54 × 4.86 mCloset, Vaulted Ceiling, Broadloom
- Primary3.61 × 3.44 mDouble Closet, Window, hardwood floor
- 2nd Br3.07 × 2.39 mO/Looks Backyard, Window, hardwood floor
- 3rd Br3.62 × 3.36 mWindow, O/Looks Frontyard, hardwood floor
- Office2.12 × 1.95 mWindow, O/Looks Frontyard, hardwood floor
Property
- Property Type
- Detached
- Style
- 2 1/2 Storey
- Community
- O'Neill
- Municipality
- Oshawa
Building
- Size
- 1500-2000 sqft
- Construction
- Brick
Inside
- Bedrooms
- 3
- Bathrooms
- 3
- Bathroom Details
- 1 × 3pc Main, 1 × 4pc 2nd, 1 × 2pc Bsmt
- Basement Type
- Unfinished
- Kitchens
- 1
Parking
- Driveway
- Private
- Garage Type
- Detached
- Garage
- 1
- Additional Parking
- 3
- Total Parking
- 4
Utilities
- Water
- Municipal
- Cooling
- Central Air
- Heating Type
- Forced Air
Land
- Sewer
- Sewers
- Frontage
- 42.26 ft
- Depth
- 132 ft
- Lot Size
- 42.26 x 132 ft
Where it sits
The street and the area
Asking prices on the map.
Map and tour
Transit nearby
| Station | Lines | Distance |
|---|---|---|
| Durham College Oshawa GO | GO Transit train: Lakeshore East | 4.3 km |
The nearest subway, light rail, train, bus rapid transit stations 5 km, as the crow flies. Source: GO Transit schedule data (GTFS) from Metrolinx under the Open Government Licence – Ontario – Metrolinx, downloaded October 18, 2026. Data used in this product or service is provided with the permission of Metrolinx. Metrolinx makes no representations or warranties of any kind, express or implied, with respect to the Data and assumes no responsibility for the accuracy or currency of the data used in this product or service. Contains information licensed under the Open Government Licence – Ontario – Metrolinx.
Around it
Detached in O'Neill
Active listings only, today.
Detached homes for sale in O'Neill right now
- For sale now
- 43
- Median asking price
- $680K
- New in 7 days
- 9
- Price cuts
- 9%
Middle half: $592K to $724K
25 in 28 days
4 listings
This home is asking 1% below the median.
See all homes in O'NeillAsking prices and counts of the MLS® listings on this site as of today. Asking figures only, never sold or leased prices.
Site report
What the record says
What the City and the conservation authority have on file for this address.
- provincial plansNone in rangeOutside the Greenbelt, Oak Ridges Moraine and Niagara Escarpment plan areas
- wetlandNone in rangeNo mapped wetland within 120 m
- aggregateNone in rangeNo licensed pit or quarry within 2 km
- wellsNone in rangeNo recorded oil, gas or salt well within 250 m
- trailOn recordA trail on the Ontario trail network within 1 km
- airportOn recordNearest airport: 3.0 km
- water wellsNone in rangeNo water-supply well recorded within 250 m 71 test or monitoring holes also recorded.
- groundwaterOn recordGroundwater recorded about 7 m below ground nearby The middle water level in the well records within 500 m (176 records). It changes with the season and from spot to spot.
- npriNone in rangeNo facility within 1 km reports pollutant releases to Environment Canada The nearest is A.G. Simpson Automotive Inc. — OSHAWA PLANT, 3.0 km away. Only facilities above the inventory’s reporting thresholds are listed.
- fcsiOn record1 federal contaminated site within 1 km All of them are closed. The federal inventory covers federal land only, not provincial or private sites.
- electricityOn recordElectricity is distributed here by Oshawa PUC Networks Inc.
- internet speedOn recordWired internet 50/10 Mbps or faster is listed at this location Fixed wireless 50/10 Mbps or faster. LTE mobile coverage listed. ISED’s National Broadband Data at the nearest household point (20 m from the listing); 50/10 Mbps is its top category and includes faster plans. Confirm with a provider for this address.
- broadbandOn recordAcross the surrounding area: fibre to the home, cable, DSL internet listed Fibre to the home: Bell, NFTC, Rogers. Cable: Rogers. DSL: Bell. Fixed wireless: Bell, Dash Networks, Rogers, Ruralwave, Xplore. Mobile: Bell, Freedom Mobile, Rogers, Telus. Satellite: Xplore. ISED’s list for the surrounding ~25 km² area; check with a provider for this address.
Each record is the map at the home’s location, not an inspection. Confirm anything that matters with the municipality, Central Lake Ontario Conservation or the record’s publisher.
Contains information licensed under the Open Government Licence – Canada. Contains information licensed under the Open Government Licence – Ontario.
Lot
- Lot area
- 5,578 sq ft518 m²
- Street frontage
- 42.26 ft12.9 m
- Depth
- 132 ft40.2 m
The area is the frontage multiplied by the depth, so boundaries are approximate. Confirm with a survey before you buy.
Source: the MLS® listing record, measured by MPAC.
Land transfer tax on this home
- Ontario land transfer tax
- $9,973
- Total land transfer tax
- $9,973
- First-time buyer rebates (Ontario up to $4,000)
- −$4,000
- Total for first-time buyers
- $5,973
See how this is worked out
- 0.5% on the first $55,000
- $275
- 1.0% from $55,000 to $250,000
- $1,950
- 1.5% from $250,000 to $400,000
- $2,250
- 2.0% from $400,000 to $674,900
- $5,498
- Ontario total
- $9,973
An estimate at the asking price, for a home with one or two single-family residences. Your lawyer confirms the exact amount.
Schools
Nearest schools
Straight-line distances. Check catchments with the board.
ElementaryEQAO average 2024–25
- Coronation Public SchoolDurham DSBPublic · grades JK–871%Grade 6 average700 m
- Mary Street Community SchoolDurham DSBPublic · grades JK–876%Grade 6 average750 m
- Sir Albert Love Catholic SchoolDurham CDSBCatholic · grades JK–869%Grade 6 average1.2 km
- ÉÉC Corpus-ChristiConseil scolaire catholique MonAvenirFrench-language Catholic · grades JK–676%Grade 6 average2.6 km
SecondaryGrade 9 math 2024–25
- O'Neill Collegiate and Vocational InstituteDurham DSBPublic · grades 9–1249%Grade 9 math1.1 km
- Eastdale Collegiate and Vocational InstituteDurham DSBPublic · grades 9–1235%Grade 9 math1.8 km
- Monsignor John Pereyma Catholic Secondary SchoolDurham CDSBCatholic · grades 9–1238%Grade 9 math2.6 km
- ÉSC Saint-Charles-GarnierConseil scolaire catholique MonAvenirFrench-language Catholic · grades 9–1267%Grade 9 math8.5 km
EQAO: share of students at or above the provincial standard, 2024–25 (Ontario open data). These are the schools nearest this home, not the schools it is assigned to: boundaries change, and some schools take students by application. Confirm with the board before you buy. Contains information licensed under the Open Government Licence – Ontario.
Searches this home is in
Keep looking
The ledger
What it costs to own
Worked out for this home. Change any number.
A month, all in
$3,506
- Mortgage$3,080
- Property tax$426
A planning figure, not a quote.
Land transfer tax
$9,973
$5,973 for first-time buyers.
Rent, similar homes
$2,500
a month, median asking rent of 5 similar homes in O'Neill.
Community
Who lives around it
Similar homes
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Shemeer AhmadVALERY REAL ESTATE INC.
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