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All Available Space(1)

Display Rental Rate as

  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Build-Out
  • Available
  • 1st Floor, Ste 366
  • 2,971 SF
  • Negotiable
  • $18.82 USD/SF/YR $1.57 USD/SF/MO $55,926 USD/YR $4,660 USD/MO
  • Retail
  • Full Build-Out
  • Now

Price: $6,500/month + HST 366 Rideau Street presents a rare opportunity to lease a standalone, heritage-style retail and office building in the heart of downtown Ottawa. This charming three-storey property combines classic architectural character with modern functionality—perfect for boutique retail, creative studios, or professional offices seeking a distinctive downtown presence. The ground floor is fitted for retail use, offering excellent street visibility and natural pedestrian exposure along one of Ottawa’s busiest downtown corridors. The upper levels feature trendy office space with exposed brick walls, abundant natural light, washrooms with a shower, and a modern kitchen area—ideal for businesses looking for a unique and comfortable work environment.

  • Listed rate may not include certain utilities, building services and property expenses
  • Located in-line with other retail
  • Fully Built-Out as Professional Services Office
  • Space is in Excellent Condition
Space Size Term Rental Rate Space Use Build-Out Available
1st Floor, Ste 366 2,971 SF Negotiable $18.82 USD/SF/YR $1.57 USD/SF/MO $55,926 USD/YR $4,660 USD/MO Retail Full Build-Out Now

1st Floor, Ste 366

Size
2,971 SF
Term
Negotiable
Rental Rate
$18.82 USD/SF/YR $1.57 USD/SF/MO $55,926 USD/YR $4,660 USD/MO
Space Use
Retail
Build-Out
Full Build-Out
Available
Now

1st Floor, Ste 366

Size 2,971 SF
Term Negotiable
Rental Rate $18.82 USD/SF/YR
Space Use Retail
Build-Out Full Build-Out
Available Now

Price: $6,500/month + HST 366 Rideau Street presents a rare opportunity to lease a standalone, heritage-style retail and office building in the heart of downtown Ottawa. This charming three-storey property combines classic architectural character with modern functionality—perfect for boutique retail, creative studios, or professional offices seeking a distinctive downtown presence. The ground floor is fitted for retail use, offering excellent street visibility and natural pedestrian exposure along one of Ottawa’s busiest downtown corridors. The upper levels feature trendy office space with exposed brick walls, abundant natural light, washrooms with a shower, and a modern kitchen area—ideal for businesses looking for a unique and comfortable work environment.

  • Listed rate may not include certain utilities, building services and property expenses
  • Fully Built-Out as Professional Services Office
  • Located in-line with other retail
  • Space is in Excellent Condition

Property Facts

Building Type
Office
Year Built
1902
Building Height
3 Stories
Building Size
2,971 SF
Building Class
C
Typical Floor Size
1,200 SF
Unfinished Ceiling Height
9’

Property Overview

Positioned in a high-traffic area, the property benefits from exceptional proximity to key downtown destinations, including the Rideau Centre, ByWard Market, and the University of Ottawa. Everyday amenities are just steps away, with Loblaws, Circle K, Shoppers Drug Mart, and a wide selection of restaurants, cafés, and local services nearby. 366 Rideau Street offers the perfect blend of historic charm, prime exposure, and urban convenience—an inspiring space that supports both creativity and commerce in Ottawa’s dynamic core.

  • Bus Line
  • Signage
Exceptionally walkable
100/100
Moderately drivable
60/100
Exceptional public transit
100/100
Moderately bikeable
70/100

Nearby Major Retailers

Oxygen Yoga & Fitness
Starbucks
Loblaw
Metro
Tim Hortons
Second Cup
RBC Royal Bank
BMO
Sugar Marmalade
Cora
  • Listing ID: 21059691

  • Date on Market: 11/4/2025

  • Last Updated:

  • Address: 366-368 Rideau St, Ottawa, ON K1N 5Y8

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