New
40
$479,900
737 MAIN Street W, Port Colborne, ON L3K 5V4
Main Street
2 bd
1 ba
1,100 sf
5.5
Listed yesterdayMLS® X14147612
Listing courtesy of ROYAL LEPAGE NRC REALTY
1 / 33
For saleMLS® X13834492
121 KNOLL Street, Port Colborne, ON L3K 5A8
Main Street · L3K 5A8
$549,900
$220 / sq ft1 months on market
- Bedrooms
- 2+1
- Bathrooms
- 2
- Interior
- 2,500 sf
- Parking
- 9
- Lot
- 102 × 134 ft
What's special
- Detached garage
- Central air
- Water heater owned
About this property
A RARE FIND WITH SPACE TO SPARE! Welcome to 121 Knoll Street, a character-filled 2-storey home offering approximately 2,600 sq. ft. of above-grade living space on an impressive 102 x 134 ft lot in Port Colborne. With generous room sizes and a versatile layout, this home offers plenty of space to spread out and make it your own. The main floor features a spacious sitting room, family room, additional flex space, bedroom, 4-piece bathroom, laundry, mudroom and pantry, while the second level offers two generously sized bedrooms and a 3-piece bathroom. Outside, the expansive property provides exceptional outdoor space along with a detached garage, private double driveway and parking for up to nine vehicles. Municipal water and sewer, forced-air gas heating and central air add everyday convenience. With its substantial footprint, oversized lot and flexible living spaces, 121 Knoll Street is a unique opportunity with room to grow, gather and create a home that truly fits your lifestyle.
Rooms
14 rooms. Dimensions as published by the listing brokerage.
| Room | Level | Dimensions | Features |
|---|---|---|---|
| Sitting | Main | 5.54 × 3.63 m18.2 × 11.9 ft | — |
| Family Room | Main | 5.77 × 3.76 m18.9 × 12.3 ft | — |
| Other | Main | 4.22 × 4.04 m13.8 × 13.3 ft | — |
| Bedroom | Main | 3.99 × 2.54 m13.1 × 8.3 ft | — |
| Laundry | Main | 3.76 × 2.90 m12.3 × 9.5 ft | — |
| Foyer | Main | 4.42 × 1.35 m14.5 × 4.4 ft | — |
| Mud Room | Main | 3.10 × 1.65 m10.2 × 5.4 ft | — |
| Bathroom | Main | 3.71 × 1.70 m12.2 × 5.6 ft | — |
| Pantry | Main | 1.96 × 0.69 m6.4 × 2.3 ft | — |
| Other | Main | 1.96 × 1.24 m6.4 × 4.1 ft | — |
| Utility Room | Main | 2.97 × 1.17 m9.7 × 3.8 ft | — |
| Bedroom | Second | 4.01 × 4.29 m13.2 × 14.1 ft | — |
| Bedroom | Second | 5.46 × 4.90 m17.9 × 16.1 ft | — |
| Bathroom | Second | 2.72 × 2.16 m8.9 × 7.1 ft | — |
Features
- Water Heater Owned
- Other
Property details
Property
- Property type
- detached
- Bedrooms
- 2 + 1
- Bathrooms
- 2
- Interior size
- 2,500 sq ft
- Lot size
- 102 × 134 ft
- Zoning
- R2
- Possession
- Flexible
Interior
- Basement
- Crawl Space
- Heating
- Forced Air · Gas
- Cooling
- Central Air
- Exposure
- North
Exterior & services
- Construction
- Vinyl Siding
- Garage
- Detached
- Parking spaces
- 9
- Sewer
- Sewer
Costs
- List price
- $549,900
- Property taxes
- $5,261 / year (2025)
- Price per sq ft
- $220
Listing
- MLS® number
- X13834492
- Status
- For sale
- Listed
- September 28, 2026
- Days on market
- 38
- Last updated
- September 30, 2026
- Listing brokerage
- RE/MAX NIAGARA REALTY LTD, BROKERAGE
Price & sale history
This property's sale history is hidden
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Before you make an offer
What this home costs beyond the asking price, and how that price compares to what else is on the market.
How this price compares
This home is priced in line with comparable listings — about 59% of comparable detached listings in Main Street are asking less.
$415KMedian $529K$767K
- This home
- $220 / sq ft
- Comparable median
- $454 / sq ft
Based on 29 comparable active detached listings in Main Street. These are asking prices, not sale prices.
Mortgage estimate
Down payment5.5% · minimum $29,990
Interest rate5-year fixed, illustrative only
Amortization
- Principal & interest
- $2,874.67
- Property tax (est.)
- $438.42
- Estimated monthly
- $3,313
Estimate only. Excludes CMHC insurance premiums, which apply below 20% down, and does not constitute a mortgage approval or an offer of credit.
Land transfer tax
Payable on closing, on top of the purchase price.
- Ontario
- $7,473
- Total due on closing
- $7,473
An estimate on the asking price of $549,900. Rates current as of September 2026; confirm the final figure with your real estate lawyer.
Listing courtesy of RE/MAX NIAGARA REALTY LTD, BROKERAGE. Listing data is provided in part by the Toronto Regional Real Estate Board (TRREB) and is deemed reliable but is not guaranteed accurate. Information is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties. Data is updated every 15 minutes.
Comparable sales nearby
What similar homes in this area actually sold for.
Nearby sold prices are hidden
Recent closed sales for comparable homes in this area — the numbers that tell you whether the asking price is realistic.
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