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Lots & Land in Tay Valley
About 543 Mackay Line
Welcome to your next big opportunity in beautiful Fallbrook, Ontario. This 2.5 acre vacant lot is a blank canvas just waiting for your dream build, and the setting really doesn't get much better than this. Spanning an impressive 520 feet of road frontage, this generous property offers the kind of privacy and space that's hard to come by. The lot is level and nicely treed giving you a natural backdrop that feels peaceful and secluded from the moment you step foot on it. Whether you're envisioning a country home, or a weekend retreat, the wide dimensions give you plenty of room. Getting started is easier than you might think, too. Hydro runs along the road. That's a huge advantage when you're planning a new build in a rural setting. Location-wise, you're in a sweet spot. The charming town of Perth is just a short drive away, offering all the shopping, dining, and essential services you could need. Closer to home, the Village of Lanark provides a quaint community feel, and golf lovers will appreciate being just minutes from the Blue Heron and Timber Run Golf Club. It's that perfect balance of country living with convenient access to everything. The surrounding neighbourhood is quiet and welcoming, with rolling landscapes and that unmistakable Lanark County charm. This is the kind of property that doesn't come along every day. The Mackay Line is a well maintained Township road. Reach out today to learn more and schedule a visit. Your fresh start is calling. (**Aerial view lot lines shown on the photos are estimated**)
Tay Valley land priced at $143,000 — book a tour to see if it fits your search.
Inside 543 Mackay Line
Every detail from the listing, in one place.
Type
Land
Features & systems
Lot & land
Lot size (sqft)
2.56
Listing & possession
Property class
Vacant Land
543 Mackay Line Price & Sale History
Earlier listings of this property, list-price changes, and the most recent annual property tax on the listing.
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
$703
/mo
based on the purchase price of $143,000
$28,600 cash
$114,400 financed
$96,355 total interest
Principal54%$114,400
Interest46%$96,355
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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Book a tour of 543 Mackay Line 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.
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Ask about 543 Mackay Line day or night. Zara reads this listing and answers in plain words. When you want a person, she hands you to a licensed agent.
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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.
Average days on market40Homes sold in about 40 days on average.
Sale-to-list ratio96.1%On average, homes sold below asking.
Active listings101Homes for sale here right now.
Median vs prior 90 days−0.8%Compared with May 7 – Aug 5, 2026: prices down.
Based on 52 sales from Aug 5 – Nov 3, 2026 (38 in the prior 90 days). Aggregate MLS® figures for closed sales; individual sold prices are shown only to signed-in members.
Questions About 543 Mackay Line
How much is 543 Mackay Line listed for?
543 Mackay Line is listed at $143,000 (MLS® X14144630). Summitly updates the price as soon as the MLS® record changes.
Has the price of 543 Mackay Line changed?
No — 543 Mackay Line is still listed at its original asking price of $143,000.
How many bedrooms and bathrooms does 543 Mackay Line have?
The listing for 543 Mackay Line doesn't publish its bedroom and bathroom count. It is a lot in Tay Valley.
How much would the monthly mortgage be on 543 Mackay Line?
About $703 a month — principal and interest on $143,000 with 20% down ($28,600), 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 543 Mackay Line compare with other homes in Tay Valley?
Its asking price of $143,000 is about 78% below the median sold price in Tay Valley over the last 90 days, $652,500, across 52 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 543 Mackay Line been sold before?
Yes — Summitly has 1 earlier MLS® listing of 543 Mackay Line on record. Their prices and dates are shown to signed-in members under TRREB rules: sign in free to see them in the Listing history above.
Where is 543 Mackay Line?
543 Mackay Line is in Tay Valley, ON. Schools, transit, parks and shops nearby are under Location & lifestyle on this page.
How long has 543 Mackay Line been on the market?
543 Mackay Line was listed today (November 3, 2026).
What is the lot size of 543 Mackay Line?
The lot is 3.495 acres, as published in the listing.
What is the land transfer tax on 543 Mackay Line?
About $1,155 in Ontario land transfer tax at the asking price of $143,000. First-time buyers can get up to $4,000 back. Legal fees and other closing costs are extra.
How do I book a viewing of 543 Mackay Line or make an offer?
Select "Book a viewing" on this page and pick a time. A licensed Coldwell Banker Summit Realty, Brokerage agent confirms it with the listing brokerage. When you're ready, your agent prepares the offer with you and submits it to the listing brokerage.
What is the property tax for 543 Mackay Line?
The listing for 543 Mackay Line doesn't publish the annual property tax. The property tax calculator linked at the foot of this page gives an estimate for Tay Valley.
