12078 Lakeshore Dr E is a 4-bedroom, 2-bathroom detached home in South Dundas, listed for $619,900. It has 1100-1500 sq ft of living space.
1Incredible Value near the St.
2This beautiful side-split has been updated over the past 10 years: all doors & windows, flooring, siding, kitchen, workshop and more (full details available).
3The main level emphasizes open living space with kitchen/dining/living rooms and direct access to the private backyard deck through the patio door.
Incredible Value near the St. Lawrence River, Woodworkers & Hobbyist Dream House. This bright and open fully renovated, approx 1300 sq ft 3+1 bedroom home features a massive 84 ft long 1 1/2 car garage plus an attached, fully insulated, wired 40ft workshop with radiant in-floor heating-a hobbyist or contractor's dream shop that would cost over $150,000 to build today. Enjoy turnkey modern living just a 1-minute walk from the river. This beautiful side-split has been updated over the past 10 years: all doors & windows, flooring, siding, kitchen, workshop and more (full details available). Upper level 3 bedroom's and a 4 pc bath. Down a few stairs from the main level the lower level highlights a large FR, full bath, a large bedroom, laundry, a separate entrance from outside and massive (low height) storage under the main level. The main level emphasizes open living space with kitchen/dining/living rooms and direct access to the private backyard deck through the patio door. The backyard is hedged and fenced. The crown jewel of the property is the workshop/garage that started life as a garage but these owners put on a 60 ft addition consisting of a 40 ft workshop totally wired and insulated with in-floor radiant heating as well as a 20 ft storage bay at the back. If you have ever had dreams of a possibility for a home business that needs it's own heated space then this is it: workshop of any kind, studio for dance lessons or pottery, stained glass, if you dream it you can possibly do it here. The estimated cost to build this today is approx $150,000, your dreams to reality. (Buyers do your due diligence to be sure there are no restrictions). 60 minutes to Ottawa, 35 minutes to Cornwall, 90 minutes to Montreal. Minimum 24 hour irrevocable on offers. Conditional on sellers buying a home currently listed on MLS. Sellers will not negotiate an offer that is a First Refusal unless the buyers have an accepted offer in place that is also not a First Refusal.
4 bedrooms, 2 bathrooms, about 1,100 sq ft, works out to roughly $564 per square foot. Chat with Zara if you'd like a deeper read on whether this detached fits your budget and timing.
Inside 12078 Lakeshore Dr E
Every detail from the listing, in one place.
Type
Detached
Style
Sidesplit
Living space
1100-1500 sq ftas stated on the listing
Parking
5 spacesYes garage
Basement
Full, Finished
Features & systems
Parking & garage
Garage
Yes
Parking spaces
5
Interior
Basement
Full · Finished
Lot & land
Lot size (sqft)
0.381
Listing & possession
Property style
Sidesplit
Property class
Detached
12078 Lakeshore Dr E Price & Sale History
Earlier listings of this property, list-price changes, and the most recent annual property tax on the listing.
For saleListedThis listingMLS® X13710874$619,900
Sourced from MLS®. Includes earlier listings of this property on record.
What's it worth?
How 12078 Lakeshore Dr E Compares to the South Dundas Market
Zara compares it with recent sales of similar homes nearby. It's a guide, not an appraisal.
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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
$3,045
/mo
based on the purchase price of $619,900
$123,980 cash
$495,920 financed
$417,695 total interest
Principal54%$495,920
Interest46%$417,695
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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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 South Dundas
Other 3–4 bed homes for sale in South Dundas around $620K.
Average days on market51Homes sold in about 51 days on average.
Sale-to-list ratio95.0%On average, homes sold below asking.
Active listings101Homes for sale here right now.
Median vs prior 90 days−3.4%Compared with Apr 24 – Jul 23, 2026: prices down.
Based on 49 sales from Jul 23 – Oct 21, 2026 (36 in the prior 90 days). Aggregate MLS® figures for closed sales; individual sold prices are shown only to signed-in members.
Questions About 12078 Lakeshore Dr E
How much is 12078 Lakeshore Dr E listed for?
12078 Lakeshore Dr E is listed at $619,900 (MLS® X13710874). Summitly updates the price as soon as the MLS® record changes.
Is $619,900 a good price for 12078 Lakeshore Dr E?
Summitly rates it Well Above Market: the asking price is 15% or more above Zara's estimate, an estimate built from recent sales in South Dundas. 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 12078 Lakeshore Dr E changed?
No — 12078 Lakeshore Dr E is still listed at its original asking price of $619,900.
How many bedrooms and bathrooms does 12078 Lakeshore Dr E have?
12078 Lakeshore Dr E has 4 bedrooms and 2 bathrooms, with about 1,100–1,500 square feet of living space. It is a detached home in South Dundas.
How much would the monthly mortgage be on 12078 Lakeshore Dr E?
About $3,045 a month — principal and interest on $619,900 with 20% down ($123,980), 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 12078 Lakeshore Dr E compare with other homes in South Dundas?
Its asking price of $619,900 is about 48% above the median sold price in South Dundas over the last 90 days, $420,000, across 49 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 12078 Lakeshore Dr E been sold before?
Summitly has no earlier MLS® sale or lease of 12078 Lakeshore Dr E on record from the last two years. Older records aren't shown under TRREB rules.
Where is 12078 Lakeshore Dr E?
12078 Lakeshore Dr E is in South Dundas, ON. Schools, transit, parks and shops nearby are under Location & lifestyle on this page.
How long has 12078 Lakeshore Dr E been on the market?
57 days — 12078 Lakeshore Dr E was listed on August 25, 2026.
What is the price per square foot of 12078 Lakeshore Dr E?
About $413 to $564 per square foot: the asking price of $619,900 over the 1,100–1,500 sq ft the listing gives as its size range.
Does 12078 Lakeshore Dr E have parking or a garage?
Yes — the listing gives 5 parking spaces. Garage: Yes.
Does 12078 Lakeshore Dr E have a basement, and is it finished?
The listing describes the basement as: Full, Finished.
