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MLS® listings · updated October 20, 2026 Balanced market · 43/100

35 3 Bedroom Apartments for Sale in St. Catharines

Currently a balanced market in St. Catharines. Browse 757 MLS® listings, neighbourhood market stats, and recent sold history across St. Catharines, Ontario.

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15 Towering Heights Boulevard, St. Catharines: home for sale
15 Towering Heights Boulevard · $399,900Listed by RE/MAX NIAGARA REALTY LTD, BROKERAGE

St. Catharines at a glance

MLS® data

Homes for sale
35
For rent
11
Sold · 90 days
33
Average sold price · 90 days
$469,383

Market typeBalanced market · 43/100

45 days on market (average) · 3.0 months of inventory

Full market report
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Zara · AI virtual agent

Meet Zara · St. Catharines

Ask Zara about any listing, neighbourhood, school zone, or sold comparable in St. Catharines. Available 24/7 via chat or phone — no signup, no waiting.

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AI-friendly answerUpdated daily from MLS®

St. Catharines, Ontario has 757 homes listed for sale, 567 sold in the last 90 days and a 90-day median sold price of $550,000, from the MLS®. Through Mortgage Squad Advisors — Summitly's preferred mortgage partner — you can browse listings and talk to a licensed mortgage advisor in the same flow.

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Map preview of St. Catharines real estate listings
New in St. Catharines

Newest 3 bedroom apartments for sale in St. Catharines

The newest MLS® listings, freshest first.

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More 3 bedroom apartments for sale in St. Catharines

Showing 1–24 of 35

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Market intelligence

3 bedroom apartment price trends & market temperature in St. Catharines

Composite hotness score, the year-long sold-price line, and a plain-English read on the data from Zara, our real estate AI.

Full St. Catharines market breakdown
Market temperature

St. Catharines is a balanced market

Composite score derived from days-on-market and months-of-inventory signals.

43
balanced
Cool buyer's mktBalancedHot seller's mkt
  • Days on market
    45
    Lower = hotter
  • Months of inventory
    3.0
    Under 4 = hot
  • Closed (30d)
    35
    MLS® last 30 days
12-month trend

Average 3 bedroom apartment sold price in St. Catharines

Last 12 months of MLS® closed transactions, average per month.

$469,383
-0.7% YoY
$437,417
Apr 26Oct 26
Zara's take · St. Catharines
St. Catharines is currently a balanced market.

The latest monthly average sold price is within ±4% of 12 months earlier. Monthly averages move with the mix of homes that sold, so treat this as a direction rather than a precise change. Inventory is tight at ~3.0 months of supply.

Practical takeaway

Buyers: you have time to make a measured decision and negotiate. Sellers: presentation and pricing strategy matter more than timing.

Generated from MLS® data — not investment advice.See the full report
Sold prices by bedroom

What 3-bedroom homes sell for in St. Catharines

Average sold price of St. Catharines homes over the last six months, by bedroom count. Bedroom counts with fewer than 5 sales are withheld.

BedroomsAverage sold price
1 bedroom$397,708
2 bedrooms$506,293
3 bedrooms$603,295
4 bedrooms$793,168
5+ bedrooms$708,470
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Browse by price

St. Catharines homes for sale by price range

Active MLS® listings per price band.

  • Under $500K
    308
  • $500K – $750K
    228
  • $750K – $1M
    103
  • $1M – $1.5M
    55
  • $1.5M – $2M
    26
  • Over $2M
    37
Browse by type

St. Catharines homes by property type

Detached, semi-detached, townhouse, condo, multi-family and commercial inventory — all in one view.

Browse by bedrooms

St. Catharines listings by bedroom count

  • 1+ Bedroom
    621
  • 2+ Bedrooms
    593
  • 3+ Bedrooms
    412
  • 4+ Bedrooms
    99
  • 5+ Bedrooms
    34
Popular searches

Explore St. Catharines real estate

Jump straight to the searches buyers and renters use most — each one updated daily from MLS® data.

Browse by intent

Popular St. Catharines searches

The way buyers really search — new listings, price drops, with pool, finished basement, fixer-uppers, and more. One tap drops you on the map with that filter applied.

Neighbourhoods

Most-searched neighbourhoods in St. Catharines

By postal code

Most-active postal codes in St. Catharines

Forward Sortation Areas (the first 3 characters of a Canadian postal code) ranked by current MLS® inventory.

Nearby markets

Cities near St. Catharines

Same-province markets within driving distance — useful when you're flexible on commute.

About the market

Living in St. Catharines, Ontario

St. Catharines has 757 homes listed for sale on the MLS® right now. The largest groups are detached houses (385), condos (87), townhouses (58) and multi-family homes (40). Another 324 homes are listed for rent.

Over the last 90 days, 574 homes sold in St. Catharines at a median price of $550,000, after an average of 38 days on the market. Over the last six months, average sold prices were: detached houses $631,565, semi-detached houses $510,377, townhouses $539,008, condos $376,355 and multi-family homes $570,167.

At the current pace of sales, St. Catharines's active listings would take about 4.0 months to sell — a tight supply that usually favours sellers. Summitly's market gauge reads: St. Catharines is a balanced market.

St. Catharines is served by GO Transit rail. The nearest markets Summitly covers are Niagara Falls (15 km), Welland (19 km) and Burlington (48 km).

Looking for a licensed agent? Compare St. Catharines real estate agents — free to use. How your agent is paid is set out in your buyer representation agreement.

Own a home in St. Catharines? What's my St. Catharines home worth? · Recently sold in St. Catharines · Estimate your selling costs

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The 5-step plan

How to buy a home in St. Catharines

The steps Summitly's licensed advisors walk buyers through.

  1. 1

    Get pre-approved

    Confirm your maximum purchase price and hold a rate before you start touring properties in St. Catharines. Summitly's mortgage partner, Mortgage Squad Advisors, can compare lenders for you.

  2. 2

    Browse MLS® listings in St. Catharines

    Use the price, property-type and bedroom tiles on this page to narrow inventory, or draw your own search area on the map.

  3. 3

    Tour homes with a licensed agent

    Summitly can connect you with a St. Catharines agent at Coldwell Banker Summit Realty, or you can work with your existing REALTOR®.

  4. 4

    Make an informed offer

    Compare the asking price with recent sold prices for similar homes nearby — Zara, our real estate AI, can pull comparables for any address.

  5. 5

    Close

    Your lender, real estate lawyer and agent coordinate the closing so the keys are released on your closing date.

Frequently asked questions

Buying and selling in St. Catharines: your questions, answered

Answered with this page's own MLS® numbers.

  • How many homes are for sale in St. Catharines right now?

    757 homes are listed for sale on the MLS® in St. Catharines, including 385 detached houses, 87 condos and 58 townhouses.

  • What do homes sell for in St. Catharines?

    Homes that sold in St. Catharines over the last 90 days went for a median of $550,000 and an average of $601,283, across 574 sales. Prices vary widely by property type, size and neighbourhood.

  • How much does each type of home cost in St. Catharines?

    Average sold prices in St. Catharines over the last six months: detached houses $631,565, semi-detached houses $510,377, townhouses $539,008, condos $376,355 and multi-family homes $570,167.

  • How long does it take to sell a home in St. Catharines?

    Homes that sold in St. Catharines over the last 90 days spent an average of 38 days on the market.

  • Is St. Catharines a buyer's or a seller's market?

    St. Catharines is a balanced market. St. Catharines has about 4.0 months of inventory (active listings divided by monthly sales); under four months usually favours sellers and over six favours buyers.

  • How many homes are for rent in St. Catharines?

    324 homes are listed for rent on the MLS® in St. Catharines right now.

  • What cities are near St. Catharines?

    The closest markets Summitly covers are Niagara Falls (15 km away), Welland (19 km away) and Burlington (48 km away).

  • Where do these St. Catharines numbers come from?

    Listing counts are MLS® counts, updated daily. Sold prices and days on market come from MLS® sales closed in the last 90 days; a figure based on fewer than 5 sales is withheld.

Licensed Ontario real estate brokerage

Coldwell Banker Summit Realty, Brokerage

Coldwell Banker Summit Realty, Brokerage is registered with the Real Estate Council of Ontario (RECO). Its licensed agents can help you buy, sell or lease in St. Catharines, from showings and offers to closing. When you are ready to finance, you can compare mortgage options with our partner, Mortgage Squad Advisors.

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Coldwell Banker Summit Realty, Brokerage. Waqar Afzal, Broker of Record. Each office is independently owned and operated.

Ready to make a move in St. Catharines?

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