42 St. Paul St W is a land in St. Catharines, listed for $599,000.
1Unlock the potential of this exceptional infill development site at 42 St.
2This vacant 53' x 179' (approx.) lot is zoned M1 and presents an outstanding opportunity for developers and investors looking to capitalize on the growing demand for quality rental housing.
3The property includes an approved design concept for a 3-storey, 8 unit apartment building, featuring eight spacious 2-bedroom, 1-bathroom suites.
How can Zara help?Zara · AI virtual agent · 24/7 · free
Zara is an AI virtual agent. Advisors are licensed REALTORS® at Coldwell Banker Summit Realty, Brokerage.
Lots & Land in St. Catharines
About 42 St. Paul Street West
Unlock the potential of this exceptional infill development site at 42 St. Paul Street West, ideally located just minutes from Downtown St. Catharines, the GO Station, Ridley College, Ridley Heights, and the Marotta Family Hospital. This vacant 53' x 179' (approx.) lot is zoned M1 and presents an outstanding opportunity for developers and investors looking to capitalize on the growing demand for quality rental housing. The property includes an approved design concept for a 3-storey, 8 unit apartment building, featuring eight spacious 2-bedroom, 1-bathroom suites. The proposed scale offers an achievable and cost-effective development opportunity, making it well suited for small to mid-sized developers seeking a manageable project in a strong rental market. Site Plan, Grading and Servicing Plan and Planning Report available for review. Its central location provides residents with convenient access to public transit, major employment centres, schools, healthcare, shopping, restaurants, and recreational amenities, making it an attractive location for long-term tenants. Whether you're expanding your development portfolio or seeking your next purpose-built rental project, this property offers the ideal combination of location, zoning, and development potential in one of Niagara's fastest-growing urban markets.
St. Catharines land priced at $599,000 — book a tour to see if it fits your search.
Inside 42 St. Paul St W
Every detail from the listing, in one place.
Type
Land
Features & systems
Lot & land
Lot size (sqft)
0
Listing & possession
Property class
Vacant Land
42 St. Paul St W Price & Sale History
Earlier listings of this property, list-price changes, and the most recent annual property tax on the listing.
For saleListedThis listingMLS® X13587176$599,000
Sourced from MLS®. Includes earlier listings of this property on record.
What's it worth?
How 42 St. Paul St W Compares to the St. Catharines 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
$2,943
/mo
based on the purchase price of $599,000
$119,800 cash
$479,200 financed
$403,612 total interest
Principal54%$479,200
Interest46%$403,612
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 St. Paul Street West? See what yours is worth
Get an instant estimate for your own home, based on recent sales around you. A free account shows the number and emails you the full report.
Free · No obligation · Backed by Coldwell Banker
Book a tour of 42 St. Paul St W with a licensed buyer's agent
Your agent is usually paid from the seller's side. We'll confirm the co-operating commission on this listing before you sign anything.
Zara, any time
Zara · AI virtual agent
Ask about 42 St. Paul St W day or night. Zara reads this listing and answers in plain words. When you want a person, she hands you to a licensed agent.
A licensed local agent
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 St. Catharines
Other homes for sale in St. Catharines around $599K.
Average days on market39Homes sold in about 39 days on average.
Sale-to-list ratio96.4%On average, homes sold below asking.
Active listings720Homes for sale here right now.
Median vs prior 90 days+0.8%Compared with May 6 – Aug 4, 2026: prices up.
Based on 548 sales from Aug 4 – Nov 2, 2026 (505 in the prior 90 days). Aggregate MLS® figures for closed sales; individual sold prices are shown only to signed-in members.
Questions About 42 St. Paul St W
How much is 42 St. Paul St W listed for?
42 St. Paul St W is listed at $599,000 (MLS® X13587176). Summitly updates the price as soon as the MLS® record changes.
Has the price of 42 St. Paul St W changed?
No — 42 St. Paul St W is still listed at its original asking price of $599,000.
How many bedrooms and bathrooms does 42 St. Paul St W have?
The listing for 42 St. Paul St W doesn't publish its bedroom and bathroom count. It is a lot in St. Catharines.
How much would the monthly mortgage be on 42 St. Paul St W?
About $2,943 a month — principal and interest on $599,000 with 20% down ($119,800), 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 42 St. Paul St W compare with other homes in St. Catharines?
Its asking price of $599,000 is about 8% above the median sold price in St. Catharines over the last 90 days, $554,150, across 548 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 42 St. Paul St W been sold before?
Summitly has no earlier MLS® sale or lease of 42 St. Paul St W on record from the last two years. Older records aren't shown under TRREB rules.
Where is 42 St. Paul St W?
42 St. Paul St W is in St. Catharines, ON. Schools, transit, parks and shops nearby are under Location & lifestyle on this page.
How long has 42 St. Paul St W been on the market?
104 days — 42 St. Paul St W was listed on July 21, 2026.
What is the lot size of 42 St. Paul St W?
The lot is 50 acres, as published in the listing.
What is the land transfer tax on 42 St. Paul St W?
About $8,455 in Ontario land transfer tax at the asking price of $599,000. 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 42 St. Paul St W 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 42 St. Paul St W?
The listing for 42 St. Paul St W doesn't publish the annual property tax. The property tax calculator linked at the foot of this page gives an estimate for St. Catharines.
