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Apartments for Rent in Old Ottawa South, Ottawa, ON

70 Rentals Available
  • a living room with a couch and a table
    Today

    6 Aylmer Avenue, Ottawa, ON K1S 3X2
    1 BED $1,595+
    3 BEDS Ask for Pricing
  • A modern house with a white facade is in front of older brick houses.
    Today

    47 Grosvenor Ave, Ottawa, ON K1S 4S1
    2 BEDS $2,695+
    3 BEDS $4,795
  • 49 Grosvenor Ave 2-3 Beds Apartment for Rent
    Today

    49 Grosvenor Ave, Ottawa, ON K1S 4S1
    2 BEDS $2,495
    3 BEDS $5,700

  • More Rentals Near Old Ottawa South, Ottawa, ON

  • A modern living room with a dining table and a couch.
    29
    Today

    629 Longfields Drive, Ottawa, ON K2J6M5
    STUDIO Ask for Pricing
    2 BEDS $2,100
  • 342 Fifth Ave 2-3 Beds Apartment for Rent
    Today

    342 Fifth Ave, OTTAWA, ON K1S 2N7
    2 BEDS $2,395+
    3 BEDS $2,795
  • Interactive banner rent
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  • a living room with a couch and a table
    12
    Today

    241 Fifth Avenue, Ottawa, ON K1S 2N1
    4 BEDS $3,800
    5 BEDS $4,750
  • a red brick building with a blue sky in the background
    16
    Today

    66 Fifth Avenue, Ottawa, ON K1S 2M3
    STUDIO Ask for Pricing
    1 BED Ask for Pricing
    2 BEDS Ask for Pricing
  • a living room with a couch and a tv
    63
    Today

    95 Fourth Avenue, Ottawa, ON K1S 2L1
    5 BEDS Ask for Pricing
    8 BEDS $825+
  • a living room with a leather couch and a tv
    Today

    97 Fourth Avenue, Ottawa, ON K1S 2L1
    5 BEDS $4,750
    7 BEDS $6,055
  • A modern two-story house with a large front yard.
    Today

    13 Fifth Ave, Ottawa, ON K1S 2M2
    1 BED $1,895
    4 BEDS $5,995
  • A red brick house with a black car parked in front.
    Today

    115 Second Avenue, Ottawa, ON K1S 2H4
    STUDIO Ask for Pricing
  • Interactive banner bedroom
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  • the front of a brick house with a white roof
    5
    Today

    237 Powell Avenue, Ottawa, ON K1S 2A4
    STUDIO Ask for Pricing
  • 251 Dalhousie Parking Lot Studio Apartment for Rent
    Today

    251 Dalhousie Parking Lot, Ottawa, ON K1N 1E7
    STUDIO $200
  • a living room with couches and chairs and a table
    143
    Today

    1833 Frobisher Lane, Ottawa, ON K1G 0E8
    STUDIO $1,399
    2 BEDS $1,954
    3 BEDS $2,544
  • a living room with a couch and a chair and a tv
    50
    Today

    1811-1847 Frobisher Lane, Ottawa, ON K1G 4G9
    2 BEDS $2,420
  • A pink awning signalled the entrance to Le Salon.
    21
    Today

    1587 Bank Street, Ottawa, ON K1H 7Z3
    STUDIO $850
  • a kitchen with a stove sink and a window
    202
    Today

    118 Pretoria Avenue, Ottawa, ON K1S 1W9
  • A tree with yellow leaves stands in front of a modern building.
    5
    Today

    28 Pretoria Ave, Ottawa, ON K1S 1W7
    STUDIO $1,850
    1 BED $2,150
    2 BEDS $2,895
  • a living room with a couch and a glass table
    121
    Today

    1735 Frobisher Lane, Ottawa, ON K1G 3P7
    STUDIO $1,405
    1 BED $1,509
    2 BEDS $1,899+
  • 533 Mcleod Street Studio Apartment for Rent
    Today

    533 Mcleod Street, Ottawa, ON K1R 5R2
  • a living room with a purple rug and a couch and a table
    157
    Today

    1725 Frobisher Lane, Ottawa, ON K1G 0E6
    2 BEDS $1,919+
  • A modern kitchen sink with a chrome faucet and two small potted plants on the counter.
    Today

    6 & 10 Oblats Avenue, Ottawa, ON K1S 5X3
    1 BED $1,799
    2 BEDS $2,800+
  • a living room with a blue couch and a kitchen with a table and chairs
    50
    Today

    330 Mcleod Street, Ottawa, ON K2P 1A3
    STUDIO Ask for Pricing
    3 BEDS Ask for Pricing
  • A kitchen with a counter and chairs and a sign that says 1 month free.
    Today

    18 Hawthorne Ave., Ottawa, ON K1S 0B1
    STUDIO $1,535
    1 BED $2,175
    2 BEDS $2,495+
  • A red brick building with trees in front.
    Today

    250 O'connor Street, Ottawa, ON K2P 1V2
    1 BED $1,499
    2 BEDS $1,599+
3-22-nhood
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Getting around in Old Ottawa South, ON

75 /100
Very Walkable
66 /100
Good Transit
100 /100
Biker's Paradise
Walk Score®: 75, Transit Score®: 66, Bike Score®: 100

Frequently asked questions

When were prices and availability in Old Ottawa South, Ottawa, ON last updated?

Prices and availability in Old Ottawa South, Ottawa, ON were last updated on 21 Nov 2025.

What are the best apartments in Old Ottawa South, Ottawa, ON?

The best apartments in Old Ottawa South, Ottawa, ON are: 6 Aylmer Avenue, 47 Grosvenor Ave and 49 Grosvenor Ave.

What is the price range for a 1-bedroom apartment in Old Ottawa South, Ottawa, ON?

The price range for a 1-bedroom apartment in Old Ottawa South, Ottawa, ON is between $1,595 and $1,695.

What is the price range for a 3-bedroom apartment in Old Ottawa South, Ottawa, ON?

The price range for a 3-bedroom apartment in Old Ottawa South, Ottawa, ON is between $1,595 and $2,495.

RentCafe is your one-stop shop for finding a great new apartment in Old Ottawa South, Ottawa, ON. Easily search through a wide selection of apartments for rent in Old Ottawa South, Ottawa, ON, and view detailed information about available rentals including floor plans, pricing, photos, amenities, interactive maps, and thorough property descriptions. Property owners and managers are one click away, so feel free to contact them and find out all you need to know about the apartment you’re interested in. Browse Old Ottawa South, Ottawa, ON apartments with rents starting from $200 and submit your rental application today!

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