A Rare investment opportunity in old north london! Position your portfolio for the future with this substantial, fully tenanted front-to-back duplex in one of London's established neighbourhoods. Offering two self-contained units with 5 bedrooms and 2 bathrooms each, this property delivers an impressive 10 bedrooms and 4 bathrooms under one roof. Separate metering adds to the property's practical investment appeal, while its prime location minutes from Western University (UWO), downtown London, public transit and a wealth of amenities enhances its rental-market appeal. Whether you're an experienced investor looking to expand your holdings or seeking a significant multi-unit property in a strategic location, this is an opportunity worth exploring. Don't miss your chance to secure a fully occupied investment property with substantial rental accommodation in Old North. Reach out today for more information and make this property your next portfolio acquisition!
10 bedrooms, 4 bathrooms, about 2,500 sq ft, works out to roughly $460 per square foot. Chat with Zara if you'd like a deeper read on whether this duplex fits your budget and timing.
Inside 149 Sydenham St
Every detail from the listing, in one place.
Type
Duplex
Style
2-Storey
Living space
2500-3000 sq ftas stated on the listing
Parking
6 spaces
Basement
Partially Finished, Other
Features & systems
Parking & garage
Parking spaces
6
Interior
Basement
Partially Finished · Other
Lot & land
Lot size (sqft)
0
Listing & possession
Property style
2-Storey
Property class
Duplex
149 Sydenham 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® X14099196$1,149,000
Sourced from MLS®. Includes earlier listings of this property on record.
What's it worth?
How 149 Sydenham St Compares to the London 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
$5,645
/mo
based on the purchase price of $1,149,000
$229,800 cash
$919,200 financed
$774,208 total interest
Principal54%$919,200
Interest46%$774,208
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 London
Other 14-bed homes for sale in London around $1.1M.
Average days on market39Homes sold in about 39 days on average.
Sale-to-list ratio97.2%On average, homes sold below asking.
Active listings2,483Homes for sale here right now.
Median vs prior 90 days−1.7%Compared with Apr 25 – Jul 24, 2026: prices down.
Based on 1,772 sales from Jul 24 – Oct 22, 2026 (1,468 in the prior 90 days). Aggregate MLS® figures for closed sales; individual sold prices are shown only to signed-in members.
Questions About 149 Sydenham St
How much is 149 Sydenham St listed for?
149 Sydenham St is listed at $1,149,000 (MLS® X14099196). Summitly updates the price as soon as the MLS® record changes.
Is $1,149,000 a good price for 149 Sydenham St?
Summitly rates it Fair Price: the asking price is Within 3% below to 5% above Zara's estimate, an estimate built from recent sales in London. 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 149 Sydenham St changed?
No — 149 Sydenham St is still listed at its original asking price of $1,149,000.
How many bedrooms and bathrooms does 149 Sydenham St have?
149 Sydenham St has 10 bedrooms and 4 bathrooms, with about 2,500–3,000 square feet of living space. It is a duplex in London.
How much would the monthly mortgage be on 149 Sydenham St?
About $5,645 a month — principal and interest on $1,149,000 with 20% down ($229,800), 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 149 Sydenham St compare with other homes in London?
Its asking price of $1,149,000 is about 105% above the median sold price in London over the last 90 days, $560,000, across 1,772 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 149 Sydenham St been sold before?
Summitly has no earlier MLS® sale or lease of 149 Sydenham St on record from the last two years. Older records aren't shown under TRREB rules.
Where is 149 Sydenham St?
149 Sydenham St is in London, ON. Schools, transit, parks and shops nearby are under Location & lifestyle on this page.
How long has 149 Sydenham St been on the market?
2 days — 149 Sydenham St was listed on October 20, 2026.
What is the price per square foot of 149 Sydenham St?
About $383 to $460 per square foot: the asking price of $1,149,000 over the 2,500–3,000 sq ft the listing gives as its size range.
Does 149 Sydenham St have parking or a garage?
Yes — the listing gives 6 parking spaces.
Does 149 Sydenham St have a basement, and is it finished?
The listing describes the basement as: Partially Finished, Other.
