203 Catherine St #1208 is a 1-bedroom, 1-bathroom condo in Ottawa, listed for $409,900. It has 600-699 sq ft of living space.
1This spacious unit offers a total of 718 sq. ft. of interior living space plus a 74 sq. ft. balcony, as per the builders plan, perfect for enjoying the fresh air and city views.
2The open den provides a versatile space, ideal for a home office or creative area.
3Residents can enjoy luxurious building amenities, including a rooftop swimming pool with panoramic views and a fully equipped gym.
Stylish and modern 1-bedroom + open den high-rise condo for sale in the heart of downtown. This spacious unit offers a total of 718 sq. ft. of interior living space plus a 74 sq. ft. balcony, as per the builders plan, perfect for enjoying the fresh air and city views. The condo features a sleek, minimalist design with an open layout, 9-foot ceilings, and hardwood flooring throughout. The open den provides a versatile space, ideal for a home office or creative area. Residents can enjoy luxurious building amenities, including a rooftop swimming pool with panoramic views and a fully equipped gym. Conveniently located near Highway 407, within walking distance of the Canadian Museum of Nature, and close to public transportation, shopping, dining, and entertainment. Situated in a secure building with professional security services and includes underground parking for added convenience. Dont miss this rare opportunity to own a premium downtown condo with world-class amenities!
1 bedroom, 1 bathroom, about 600 sq ft, works out to roughly $683 per square foot, the bed-to-bath ratio is generous. Chat with Zara if you'd like a deeper read on whether this condo fits your budget and timing.
Inside 203 Catherine St #1208
Every detail from the listing, in one place.
Type
Condo
Style
Apartment
Living space
600-699 sq ftas stated on the listing
Parking
1 spaceYes garage
Basement
None
Features & systems
Parking & garage
Garage
Yes
Parking spaces
1
Interior
Basement
None
Lot & land
Lot size (sqft)
0
Listing & possession
Property style
Apartment
Property class
Condo Apartment
203 Catherine St #1208 Price & Sale History
Earlier listings of this property, list-price changes, and the most recent annual property tax on the listing.
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
$2,014
/mo
based on the purchase price of $409,900
$81,980 cash
$327,920 financed
$276,195 total interest
Principal54%$327,920
Interest46%$276,195
20% down · 25-yr amortization · 5.50% rate. Principal & interest only — taxes, condo fees, and insurance not included.
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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.
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Similar homes for sale nearby in Ottawa
Other 1–3 bed homes for sale in Ottawa around $410K.
Average days on market42Homes sold in about 42 days on average.
Sale-to-list ratio96.9%On average, homes sold below asking.
Active listings234Homes for sale here right now.
Median vs prior 90 days−0.6%Compared with May 10 – Aug 8, 2026: prices down.
Based on 128 sales from Aug 8 – Nov 6, 2026 (116 in the prior 90 days). Aggregate MLS® figures for closed sales; individual sold prices are shown only to signed-in members.
More in this building
10 for sale · 4 for rent at 203 Catherine St — plus its sale and lease history.
203 Catherine St #1208 is listed at $409,900 (MLS® X13546740). Summitly updates the price as soon as the MLS® record changes.
Is $409,900 a good price for 203 Catherine St #1208?
Summitly rates it Well Above Market: the asking price is 15% or more above Zara's estimate, an estimate built from recent sales in Ottawa. The rating is an automated opinion, not an appraisal; "What's it worth?" on this page shows how it is worked out. See Zara's estimate
Has the price of 203 Catherine St #1208 changed?
Yes — it was first listed at $445,900 and is now $409,900, a drop of $36,000 (8.1%).
How many bedrooms and bathrooms does 203 Catherine St #1208 have?
203 Catherine St #1208 has 1 bedroom and 1 bathroom, with about 600–699 square feet of living space. It is a condo in Ottawa.
Is 203 Catherine St #1208 close to transit?
The nearest rapid-transit station is UOttawa Station (O-Train Line 1), about 1.3 km (about a 17-minute walk) in a straight line. Parliament Station is about 1.4 km (about a 17-minute walk), and Lyon Station is about 1.4 km (about a 18-minute walk). Distances are straight-line, not walking routes; check the transit agency for routes and schedules.
How much would the monthly mortgage be on 203 Catherine St #1208?
About $2,014 a month — principal and interest on $409,900 with 20% down ($81,980), 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 203 Catherine St #1208 compare with other homes in Ottawa?
Its asking price of $409,900 is about 6% below the median sold price in Ottawa over the last 90 days, $436,000, across 128 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 203 Catherine St #1208 been sold before?
Summitly has no earlier MLS® sale or lease of 203 Catherine St #1208 on record from the last two years. Older records aren't shown under TRREB rules.
Where is 203 Catherine St #1208?
203 Catherine St #1208 is in Ottawa, ON. Schools, transit, parks and shops nearby are under Location & lifestyle on this page.
How long has 203 Catherine St #1208 been on the market?
120 days — 203 Catherine St #1208 was listed on July 9, 2026.
What is the price per square foot of 203 Catherine St #1208?
About $586 to $683 per square foot: the asking price of $409,900 over the 600–699 sq ft the listing gives as its size range.
Does 203 Catherine St #1208 have parking or a garage?
Yes — the listing gives 1 parking space. Garage: Yes.
