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MLS® listings · updated October 21, 2026

24 1 Bedroom Apartments for Rent in St. Catharines

Browse 24 1 bedroom apartments for rent across St. Catharines, Ontario, with recent lease prices by bedroom.

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290 Ellis Avenue, St. Catharines: home for rent
290 Ellis Avenue · $2,050/moListed by RED HOUSE REALTY, Brokerage

St. Catharines at a glance

MLS® data

Homes for rent
24
For sale
25
Leased · 90 days
105
Median rent · 90 days
$2,100/mo
Full market report
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St. Catharines has 24 1 bedroom apartments listed for rent and a median lease of $2,100/month over the last 90 days, from the MLS®.

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Rent prices

Average and median apartment rent by bedroom in St. Catharines

Closed MLS® leases in St. Catharines over the last 90 days — the monthly rent tenants actually agreed to, not asking rents. Figures from fewer than 5 leases are withheld.

BedroomsMedian rentAverage rentLeases
1 bedroom$1,950/mo$1,914/mo31
2 bedrooms$2,350/mo$2,331/mo55
3 bedrooms$2,300/mo$2,275/mo19
4+ bedroomsNot enough recent salesNot enough recent sales0
All bedrooms$2,100/mo$2,198/mo105
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Browse by rent

1 bedroom apartments for rent in St. Catharines by monthly rent

Active MLS® rental listings per monthly-rent band.

  • Under $1,500/mo
    0
  • $1,500 – $2,000/mo
    22
  • $2,000 – $2,500/mo
    2
  • $2,500 – $3,000/mo
    0
  • $3,000 – $4,000/mo
    0
  • $4,000+/mo
    0
Browse by type

St. Catharines rentals by property type

Active rental listings by property type.

Browse by bedrooms

St. Catharines rentals by bedroom count

  • 1+ Bedroom
    200
  • 2+ Bedrooms
    147
  • 3+ Bedrooms
    48
  • 4+ Bedrooms
    2
  • 5+ Bedrooms
    1
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The way renters really search — new this week, under $2,000, pet-friendly, furnished, with parking. 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 (86), townhouses (62) and multi-family homes (37). Another 327 homes are listed for rent.

Over the last 90 days, 564 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 $631,368, semi-detached houses $510,145, townhouses $541,099, 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 — roughly balanced between buyers and 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.

Renting in Ontario

How to rent in St. Catharines

The rules that apply to most residential tenancies in Ontario, from the province and the Landlord and Tenant Board.

  1. 1

    Set a monthly budget

    Leases in St. Catharines closed at a median of $2,100/month over the last 90 days — the table above breaks that down by bedroom count.

  2. 2

    View the unit and apply

    Landlords in Ontario may ask for rental history, credit references, a credit check and income information when you apply.

  3. 3

    Sign the Ontario Standard Lease

    Most private residential landlords must use the province's standard lease. If you ask for it in writing and don't get it within 21 days, you can withhold one month's rent.

  4. 4

    Pay only the deposits the law allows

    A rent deposit can be no more than one month's rent and can only be used for your last month. A refundable key deposit is allowed; damage and pet deposits are not.

  5. 5

    Know your notice rules

    Rent can go up once every 12 months with 90 days' written notice. To move out of a monthly tenancy you give at least 60 days' notice (Form N9) ending on the last day of a rental period.

Frequently asked questions

Renting in St. Catharines: your questions, answered

Answered with this page's lease data and Ontario's tenancy rules.

  • How many 1 bedroom apartments are for rent in St. Catharines right now?

    24 1 bedroom apartments are listed for rent on the MLS® in St. Catharines.

  • What is the rent for a 1-bedroom in St. Catharines?

    Over the last 90 days in St. Catharines, 1-bedroom rentals leased at a median of $1,950/month across 31 leases. Median rent by bedroom count: 1 bedroom $1,950/month, 2 bedrooms $2,350/month and 3 bedrooms $2,300/month.

  • How much can a landlord charge as a deposit in Ontario?

    A rent deposit can be no more than one month's rent (one week's if you pay weekly) and can only be used as rent for your last month. The landlord must pay you interest on it every year at the rent-increase guideline rate. A refundable key deposit is allowed; damage and pet deposits are not.

  • Does my landlord have to use the Ontario Standard Lease?

    Landlords of most private residential rental units must use the standard lease for new tenancies. If you ask for it in writing and don't receive it within 21 days, you can withhold one month's rent.

  • How much can rent go up in St. Catharines?

    The 2026 rent-increase guideline in Ontario is 2.1%. Rent can rise once every 12 months, with at least 90 days' written notice. Units first occupied for residential use after November 15, 2018 are exempt from the guideline, but the 12-month and 90-day rules still apply.

  • What are the N-forms a landlord can give?

    N-forms are Landlord and Tenant Board notices: N4 for unpaid rent, N12 when the landlord or a purchaser needs the unit, N13 for demolition, conversion or major repairs, and N5 for damage or interference. A notice does not end the tenancy by itself — only the Board can order an eviction, and only the Sheriff can enforce it.

  • When can my landlord enter my unit?

    With at least 24 hours' written notice, between 8 a.m. and 8 p.m., for reasons such as repairs, inspections or showing the unit to a buyer. Emergencies are the exception.

  • How do I end my lease in Ontario?

    Give your landlord at least 60 days' written notice using Form N9. The move-out date must be the last day of a rental period, or the end of your lease term if you have a fixed-term lease.

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.

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