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Lots & Land in Niagara-on-the-Lake
About 455 William St, Lot 4 Street
Uncommon extra-wide building lot measuring approximately 61 feet by 110 feet, situated in the vibrant heart of Old Town Niagara-on-the-Lake. This property is adjacent to and overlooks a scenic wooded area. Nestled in a sought-after neighbourhood, its just a short stroll from Lake Ontario, waterfront parks, and the beach. Conveniently located near main street shops, dining, wineries, theatres & North America's oldest golf course. Taxes are yet to be established. Utilities are available at the lot line.
Niagara-on-the-Lake land priced at $1,199,000 — book a tour to see if it fits your search.
Inside 455 William St, Lot 4 St
Every detail from the listing, in one place.
Type
Land
Style
Other
Features & systems
Lot & land
Lot size (sqft)
0
Listing & possession
Property style
Other
Property class
Vacant Land
455 William St, Lot 4 St Price & Sale History
Earlier listings of this property, list-price changes, and the most recent annual property tax on the listing.
For saleListedThis listingMLS® X12959766$1,199,000
Sourced from MLS®. Includes earlier listings of this property on record.
What's it worth?
How 455 William St, Lot 4 St Compares to the Niagara-on-the-Lake Market
Zara compares it with recent sales of similar homes nearby. It's a guide, not an appraisal.
Zara’s estimate
$•,•••,•••
Estimated from city-wide sales. There isn’t enough detail on this listing to rate the price.
Independent mortgage broker · OAC · rates subject to change and underwritingMortgage Squad →
Referral disclosure: Summitly may refer you to Mortgage Squad Advisors, an affiliated mortgage partner. You are free to choose any lender or mortgage professional.
Monthly cost
Enter a rate to see the monthly cost
An estimate, not a quote. Utilities and insurance are extra.
Affordability calculator
Estimated monthly payment
$5,890
/mo
based on the purchase price of $1,199,000
$239,800 cash
$959,200 financed
$807,898 total interest
Principal54%$959,200
Interest46%$807,898
20% down · 25-yr amortization · 5.50% rate. Principal & interest only — taxes, condo fees, and insurance not included.
Want rate-drop alerts and a saved shortlist?
Figures are Summitly estimates for illustration only — not from TRREB or the MLS® feed, and not a mortgage approval, appraisal, or financial advice.
Rental income potential
Est. monthly rent
low–high
Gross yield
rent × 12 ÷ price
Cap rate (est.)
net of tax + fees
Summitly AI estimate for discussion only — not from TRREB or the MLS® feed, and not an appraisal or investment advice. Yield and cap rate are derived from the estimated rent versus the asking price.
For homeowners nearby
Own a home on William St, Lot 4 Street? See what yours is worth
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Book a tour of 455 William St, Lot 4 St with a licensed buyer's agent
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Zara · AI virtual agent
Ask about 455 William St, Lot 4 St day or night. Zara reads this listing and answers in plain words. When you want a person, she hands you to a licensed agent.
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Your agent shows you the home, checks the paperwork and negotiates your offer, on your side, not the seller's.
Mortgage financing is arranged through Mortgage Squad Advisors. Summitly is the technology platform that powers this site. Estimated values, AI insights, calculator results, and rental projections shown on this page are generated by Summitly and are not provided by, reviewed by, or sourced from TRREB, the MLS®, or the listing brokerage; they are not appraisals or opinions of value. The trademarks REALTOR®, REALTORS®, and the REALTOR® logo are controlled by the Canadian Real Estate Association (CREA) and identify real estate professionals who are members of CREA. The Coldwell Banker® name and logo are trademarks of Coldwell Banker Real Estate LLC.
Similar homes for sale nearby in Niagara-on-the-Lake
Other homes for sale in Niagara-on-the-Lake around $1.2M.
Average days on market56Homes sold in about 56 days on average.
Sale-to-list ratio95.3%On average, homes sold below asking.
Active listings273Homes for sale here right now.
Median vs prior 90 days+2.2%Compared with Apr 26 – Jul 25, 2026: prices up.
Based on 154 sales from Jul 25 – Oct 23, 2026 (81 in the prior 90 days). Aggregate MLS® figures for closed sales; individual sold prices are shown only to signed-in members.
Questions About 455 William St, Lot 4 St
How much is 455 William St, Lot 4 St listed for?
455 William St, Lot 4 St is listed at $1,199,000 (MLS® X12959766). Summitly updates the price as soon as the MLS® record changes.
Has the price of 455 William St, Lot 4 St changed?
No — 455 William St, Lot 4 St is still listed at its original asking price of $1,199,000.
How many bedrooms and bathrooms does 455 William St, Lot 4 St have?
The listing for 455 William St, Lot 4 St doesn't publish its bedroom and bathroom count. It is a lot in Niagara-on-the-Lake.
How much would the monthly mortgage be on 455 William St, Lot 4 St?
About $5,890 a month — principal and interest on $1,199,000 with 20% down ($239,800), a 25-year amortization and an assumed 5.5% interest rate. The mortgage calculator on this page lets you change the down payment, amortization and rate.
How does 455 William St, Lot 4 St compare with other homes in Niagara-on-the-Lake?
Its asking price of $1,199,000 is about 19% above the median sold price in Niagara-on-the-Lake over the last 90 days, $1,010,000, across 154 closed sales on the TRREB MLS®. A city median mixes every type and size of home, so the comparable sales on this page are the closer guide.
Has 455 William St, Lot 4 St been sold before?
Summitly has no earlier MLS® sale or lease of 455 William St, Lot 4 St on record from the last two years. Older records aren't shown under TRREB rules.
Where is 455 William St, Lot 4 St?
455 William St, Lot 4 St is in Niagara-on-the-Lake, ON. Schools, transit, parks and shops nearby are under Location & lifestyle on this page.
How long has 455 William St, Lot 4 St been on the market?
203 days — 455 William St, Lot 4 St was listed on April 3, 2026.
What is the lot size of 455 William St, Lot 4 St?
The lot is 50 acres, as published in the listing.
What is the land transfer tax on 455 William St, Lot 4 St?
About $20,455 in Ontario land transfer tax at the asking price of $1,199,000. First-time buyers can get up to $4,000 back. Legal fees and other closing costs are extra.
How do I book a viewing of 455 William St, Lot 4 St or make an offer?
Select "Book a viewing" on this page and pick a time. A licensed Coldwell Banker Summit Realty, Brokerage agent confirms it with the listing brokerage. When you're ready, your agent prepares the offer with you and submits it to the listing brokerage.
What is the property tax for 455 William St, Lot 4 St?
The listing for 455 William St, Lot 4 St doesn't publish the annual property tax. The property tax calculator linked at the foot of this page gives an estimate for Niagara-on-the-Lake.
