340 Queen St #401 is a 2-bedroom, 2-bathroom condo in Ottawa, listed for $573,000. It has 800-899 sq ft of living space.
1The bright open-concept living and dining area features a modern kitchen with quartz or granite counters, stainless steel appliances, and sleek cabinetry.
2The primary bedroom includes a private ensuite, while the second bedroom is ideal for guests, a home office, or roommates.
Welcome to the Atlas model at Claridge Moon, a brand-new condominium offering approximately 875 sq. ft. with a functional 2 bed 2 bath layout. The bright open-concept living and dining area features a modern kitchen with quartz or granite counters, stainless steel appliances, and sleek cabinetry. The primary bedroom includes a private ensuite, while the second bedroom is ideal for guests, a home office, or roommates. Private balcony and in-suite laundry included. For qualified buyers, HST is not included in the purchase price. Full builder's/Tarion warranty covering the unit and appliances. EV rough-in is available, and parking is available at an additional cost. Enjoy exceptional amenities including an indoor pool, fitness centre, rooftop terrace with BBQs, party lounge, theatre room, and concierge. Lyon LRT Station is directly at the base of the building, with Parliament Hill, the financial district, restaurants, shops, and cafes just steps away. A great opportunity to own a brand-new downtown condo without the wait.
2 bedrooms, 2 bathrooms, about 800 sq ft, works out to roughly $716 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.Ask Zara a follow-up
Inside 340 Queen St #401
Every detail from the listing, in one place.
Type
Condo
Style
Apartment
Living space
800-899 sq ftas stated on the listing
Basement
None
Features & systems
Parking & garage
Garage
Yes
Parking spaces
0
Interior
Basement
None
Lot & land
Lot size (sqft)
0
Listing & possession
Property style
Apartment
Property class
Condo Apartment
340 Queen St #401 Price & Sale History
Earlier listings of this property, list-price changes, and the most recent annual property tax on the listing.
For saleListedThis listingMLS® X13882010$573,000
Sourced from MLS®. Includes earlier listings of this property on record.
What's it worth?
How 340 Queen St #401 Compares to the Ottawa Market
Zara compares it with recent sales of similar homes nearby. It's a guide, not an appraisal.
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
$2,815
/mo
based on the purchase price of $573,000
$114,600 cash
$458,400 financed
$386,093 total interest
Principal54%$458,400
Interest46%$386,093
20% down · 25-yr amortization · 5.50% rate. Principal & interest only — taxes, condo fees, and insurance not included.
Want rate-drop alerts and a saved shortlist?
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.
For homeowners nearby
Own a home on Queen Street? See what yours is worth
Get an instant estimate for your own home, based on recent sales around you. A free account shows the number and emails you the full report.
Free · No obligation · Backed by Coldwell Banker
Book a tour of 340 Queen St #401 with a licensed buyer's agent
Your agent is usually paid from the seller's side. We'll confirm the co-operating commission on this listing before you sign anything.
Zara, any time
Zara · AI virtual agent
Ask about 340 Queen St #401 day or night. Zara reads this listing and answers in plain words. When you want a person, she hands you to a licensed agent.
Mortgage financing is arranged through Mortgage Squad Advisors. Summitly is the technology platform that powers this site. Estimated values, AI insights, calculator results, and rental projections shown on this page are generated by Summitly and are not provided by, reviewed by, or sourced from TRREB, the MLS®, or the listing brokerage; they are not appraisals or opinions of value. The trademarks REALTOR®, REALTORS®, and the REALTOR® logo are controlled by the Canadian Real Estate Association (CREA) and identify real estate professionals who are members of CREA. The Coldwell Banker® name and logo are trademarks of Coldwell Banker Real Estate LLC.
Similar homes for sale nearby in Ottawa
Other 1–2 bed homes for sale in Ottawa around $573K.
Average days on market44Homes sold in about 44 days on average.
Sale-to-list ratio97.1%On average, homes sold below asking.
Active listings270Homes for sale here right now.
Median vs prior 90 days+6.8%Compared with Apr 13 – Jul 12, 2026: prices up.
Based on 149 sales from Jul 12 – Oct 10, 2026 (98 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
16 for sale at 340 Queen St — plus its sale and lease history.
340 Queen St #401 is listed at $573,000 (MLS® X13882010). Summitly updates the price as soon as the MLS® record changes.
Is $573,000 a good price for 340 Queen St #401?
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 340 Queen St #401 changed?
No — 340 Queen St #401 is still listed at its original asking price of $573,000.
How many bedrooms and bathrooms does 340 Queen St #401 have?
340 Queen St #401 has 2 bedrooms and 2 bathrooms, with about 800–899 square feet of living space. It is a condo in Ottawa.
Is 340 Queen St #401 close to transit?
The nearest rapid-transit station is Lyon Station (O-Train Line 1), about 80 m (about a 1-minute walk) in a straight line. Parliament Station is about 580 m (about a 7-minute walk), and Pimisi Station is about 840 m (about a 10-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 340 Queen St #401?
About $2,815 a month — principal and interest on $573,000 with 20% down ($114,600), 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 340 Queen St #401 compare with other homes in Ottawa?
Its asking price of $573,000 is about 23% above the median sold price in Ottawa over the last 90 days, $465,000, across 149 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 340 Queen St #401 been sold before?
Summitly has no earlier MLS® sale or lease of 340 Queen St #401 on record from the last two years. Older records aren't shown under TRREB rules.
Where is 340 Queen St #401?
340 Queen St #401 is in Ottawa, ON. Schools, transit, parks and shops nearby are under Location & lifestyle on this page.
How long has 340 Queen St #401 been on the market?
2 days — 340 Queen St #401 was listed on October 8, 2026.
What is the price per square foot of 340 Queen St #401?
About $637 to $716 per square foot: the asking price of $573,000 over the 800–899 sq ft the listing gives as its size range.
