Fantastic triplex in the heart of Ottawa, ideal for investors or owner-occupants! Discover an exceptional living experience with this well-maintained triplex located in one of Ottawa's most vibrant and sought-after neighborhoods. Just minutes from downtown, this property offers unbeatable access to the Byward Market, Parliament Hill and the University of Ottawa. Restaurants, shops, and entertainment, everything the city has to offer is at your doorstep. Steps from bike paths along the Rideau Canal, public transit, and major downtown attractions. Perfect for outdoor enthusiasts, students, and professionals alike. The spacious versatile main-floor unit features 3-4 bedrooms, a generous living/dining area, and a beautiful screened-in porch. Ideal for tenants working from home, with flexible space for an office. Two additional units includes one 2-bedroom unit and a 1 bedroom unit, great for consistent rental income. On-site parking & garage, a rare find in central Ottawa provides valuable convenience in a high-demand area. This triplex offers the perfect blend of lifestyle, location, and investment potential. Whether you're looking to live in one unit and rent out the others, or add a solid income property to your portfolio, this is a must-see opportunity.
6 bedrooms, 3 bathrooms, about 2,500 sq ft, works out to roughly $392 per square foot. Chat with Zara if you'd like a deeper read on whether this triplex fits your budget and timing.
Inside 158 St Andrew St
Every detail from the listing, in one place.
Type
Triplex
Style
2-Storey
Living space
2500-3000 sq ftas stated on the listing
Parking
3 spacesYes garage
Basement
Other
Features & systems
Parking & garage
Garage
Yes
Parking spaces
3
Interior
Basement
Other
Lot & land
Lot size (sqft)
0
Listing & possession
Property style
2-Storey
Property class
Triplex
158 St Andrew St Price & Sale History
Earlier listings of this property, list-price changes, and the most recent annual property tax on the listing.
For saleListedThis listingMLS® X14029458$979,000
Sourced from MLS®. Includes earlier listings of this property on record.
What's it worth?
How 158 St Andrew St Compares to the Lower Town - Sandy Hill 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
$4,810
/mo
based on the purchase price of $979,000
$195,800 cash
$783,200 financed
$659,660 total interest
Principal54%$783,200
Interest46%$659,660
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.
For homeowners nearby
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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 Lower Town - Sandy Hill
Other 5-bed homes for sale in Lower Town - Sandy Hill around $979K.
Average days on market47Homes sold in about 47 days on average.
Sale-to-list ratio96.7%On average, homes sold below asking.
Active listings219Homes for sale here right now.
Median vs prior 90 days+20.9%Compared with Apr 17 – Jul 16, 2026: prices up.
Based on 70 sales from Jul 16 – Oct 14, 2026 (83 in the prior 90 days). Aggregate MLS® figures for closed sales; individual sold prices are shown only to signed-in members.
158 St Andrew St is listed at $979,000 (MLS® X14029458). Summitly updates the price as soon as the MLS® record changes.
Is $979,000 a good price for 158 St Andrew St?
Summitly rates it Excellent Deal: the asking price is 10% or more below Zara's estimate, an estimate built from recent sales in Lower Town - Sandy Hill. 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 158 St Andrew St changed?
No — 158 St Andrew St is still listed at its original asking price of $979,000.
How many bedrooms and bathrooms does 158 St Andrew St have?
158 St Andrew St has 6 bedrooms and 3 bathrooms, with about 2,500–3,000 square feet of living space. It is a triplex in Lower Town - Sandy Hill.
Is 158 St Andrew St close to transit?
The nearest rapid-transit station is Rideau Station (O-Train Line 1), about 690 m (about a 9-minute walk) in a straight line. Parliament Station is about 1.3 km (about a 17-minute walk), and UOttawa Station is about 1.5 km (about a 19-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 158 St Andrew St?
About $4,810 a month — principal and interest on $979,000 with 20% down ($195,800), 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 158 St Andrew St compare with other homes in Lower Town - Sandy Hill?
Its asking price of $979,000 is about 89% above the median sold price in Lower Town - Sandy Hill over the last 90 days, $517,500, across 70 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 158 St Andrew St been sold before?
Summitly has no earlier MLS® sale or lease of 158 St Andrew St on record from the last two years. Older records aren't shown under TRREB rules.
Where is 158 St Andrew St?
158 St Andrew St is in Lower Town - Sandy Hill, ON. Schools, transit, parks and shops nearby are under Location & lifestyle on this page.
How long has 158 St Andrew St been on the market?
1 day — 158 St Andrew St was listed on October 13, 2026.
What is the price per square foot of 158 St Andrew St?
About $326 to $392 per square foot: the asking price of $979,000 over the 2,500–3,000 sq ft the listing gives as its size range.
Does 158 St Andrew St have parking or a garage?
Yes — the listing gives 3 parking spaces. Garage: Yes.
