Welcome to 223 Antrim Street, a versatile 2 unit property offering an excellent opportunity for investors, multi-generational families, or buyers seeking additional income potential. Featuring two self-contained units, this property provides flexible living arrangements and investment appeal. Unit 2 is currently vacant and offers a spacious 2+1 bedroom layout. The main floor features a bright kitchen, dining room with walkout to the deck and backyard, two bedrooms, and a 4-piece bathroom. The fully finished lower level adds valuable living space with a large rec room, third bedroom, second 4-piece bathroom, and utility room. Unit 1 is tenant occupied and features a comfortable two-storey layout. The main floor includes a welcoming living room and eat-in kitchen, while the upper level offers two bedrooms and a 3-piece bathroom. Whether you're searching for an investment property, multi-generational living arrangement, or a home with income-generating potential, 223 Antrim Street offers exceptional versatility to suit a variety of needs. Conveniently located close to schools, parks, shopping, and everyday amenities, this duplex presents an excellent opportunity for both homeowners and investors alike.
4 bedrooms, 3 bathrooms, about 1,500 sq ft, works out to roughly $320 per square foot. Chat with Zara if you'd like a deeper read on whether this duplex fits your budget and timing.
Inside 223 Antrim St
Every detail from the listing, in one place.
Type
Duplex
Style
Bungalow
Living space
1500-2000 sq ftas stated on the listing
Parking
4 spaces
Basement
Full
Features & systems
Parking & garage
Parking spaces
4
Interior
Basement
Full
Lot & land
Lot size (sqft)
0
Listing & possession
Property style
Bungalow
Property class
Duplex
223 Antrim 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® X13733336$479,900
Sourced from MLS®. Includes earlier listings of this property on record.
What's it worth?
How 223 Antrim St Compares to the Peterborough 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
$2,358
/mo
based on the purchase price of $479,900
$95,980 cash
$383,920 financed
$323,361 total interest
Principal54%$383,920
Interest46%$323,361
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 Antrim 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 223 Antrim St 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 223 Antrim St day or night. Zara reads this listing and answers in plain words. When you want a person, she hands you to a licensed agent.
A licensed local agent
Your agent shows you the home, checks the paperwork and negotiates your offer, on your side, not the seller's.
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 Peterborough
Other 3–5 bed homes for sale in Peterborough around $480K.
Average days on market34Homes sold in about 34 days on average.
Sale-to-list ratio97.3%On average, homes sold below asking.
Active listings409Homes for sale here right now.
Median vs prior 90 days+4.9%Compared with Apr 25 – Jul 24, 2026: prices up.
Based on 369 sales from Jul 24 – Oct 22, 2026 (326 in the prior 90 days). Aggregate MLS® figures for closed sales; individual sold prices are shown only to signed-in members.
Questions About 223 Antrim St
How much is 223 Antrim St listed for?
223 Antrim St is listed at $479,900 (MLS® X13733336). Summitly updates the price as soon as the MLS® record changes.
Is $479,900 a good price for 223 Antrim St?
Summitly rates it Excellent Deal: the asking price is 10% or more below Zara's estimate, an estimate built from recent sales in Peterborough. 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 223 Antrim St changed?
No — 223 Antrim St is still listed at its original asking price of $479,900.
How many bedrooms and bathrooms does 223 Antrim St have?
223 Antrim St has 4 bedrooms and 3 bathrooms, with about 1,500–2,000 square feet of living space. It is a duplex in Peterborough.
How much would the monthly mortgage be on 223 Antrim St?
About $2,358 a month — principal and interest on $479,900 with 20% down ($95,980), 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 223 Antrim St compare with other homes in Peterborough?
Its asking price of $479,900 is about 17% below the median sold price in Peterborough over the last 90 days, $575,555, across 369 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 223 Antrim St been sold before?
Summitly has no earlier MLS® sale or lease of 223 Antrim St on record from the last two years. Older records aren't shown under TRREB rules.
Where is 223 Antrim St?
223 Antrim St is in Peterborough, ON. Schools, transit, parks and shops nearby are under Location & lifestyle on this page.
How long has 223 Antrim St been on the market?
51 days — 223 Antrim St was listed on September 1, 2026.
What is the price per square foot of 223 Antrim St?
About $240 to $320 per square foot: the asking price of $479,900 over the 1,500–2,000 sq ft the listing gives as its size range.
Does 223 Antrim St have parking or a garage?
Yes — the listing gives 4 parking spaces.
Does 223 Antrim St have a basement, and is it finished?
