New Tecumseth, ON · · MLS® N12980324Updated
$9,000,000
6438 3rd Line is a land in New Tecumseth, listed for $9,000,000.
Coldwell Banker Summit Realty, BrokerageZara is an AI virtual agent. Advisors are licensed REALTORS® at Coldwell Banker Summit Realty, Brokerage.
100 Acre vacant land. Potential for future residential development abutting 2 residential communities to the North and West. Municipal services available at the Northwest corner of the subject property. Opportunity to achieve inclusion in the Town of Tottenham's Settlement Area.
New Tecumseth land priced at $9,000,000 — book a tour to see if it fits your search.
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Lot & land
Listing & possession
Earlier listings of this property, list-price changes, and the most recent annual property tax on the listing.
Sourced from MLS®. Includes earlier listings of this property on record.
What's it worth?
Zara compares it with recent sales of similar homes nearby. It's a guide, not an appraisal.
Zara’s estimate
Estimated from city-wide sales. There isn’t enough detail on this listing to rate the price.
Summitly estimate, not from TRREB, the MLS® or the listing brokerage. Not an appraisal. How it works
Closed sales on the TRREB MLS®.
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Listing brokerage: HOMELIFE PARTNERS REALTY CORP., BrokerageMLS® N12980324 · Listing data last updated
Listing data comes from the Toronto Regional Real Estate Board (TRREB) and is deemed reliable but not guaranteed. Shown on Summitly by Coldwell Banker Summit Realty, Brokerage, which is not the listing brokerage. The information provided herein must only be used by consumers that have a bona fide interest in the purchase, sale, or lease of real estate and may not be used for any commercial purpose or any other purpose. © 2026 Toronto Regional Real Estate Board. All rights reserved.
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.
Other homes for sale in New Tecumseth around $9.0M.
Homes for sale in New Tecumseth
Every active New Tecumseth MLS® listing, updated all day.
Based on 261 sales from Aug 4 – Nov 2, 2026 (175 in the prior 90 days). Aggregate MLS® figures for closed sales; individual sold prices are shown only to signed-in members.
6438 3rd Line is listed at $9,000,000 (MLS® N12980324). Summitly updates the price as soon as the MLS® record changes.
Yes — it was first listed at $10,000,000 and is now $9,000,000, a drop of $1,000,000 (10.0%).
The listing for 6438 3rd Line doesn't publish its bedroom and bathroom count. It is a lot in New Tecumseth.
Its asking price of $9,000,000 is about 1100% above the median sold price in New Tecumseth over the last 90 days, $750,000, across 261 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.
Summitly has no earlier MLS® sale or lease of 6438 3rd Line on record from the last two years. Older records aren't shown under TRREB rules.
6438 3rd Line is in New Tecumseth, ON. Schools, transit, parks and shops nearby are under Location & lifestyle on this page.
207 days — 6438 3rd Line was listed on April 9, 2026.
About $211,475 in Ontario land transfer tax at the asking price of $9,000,000. First-time buyers can get up to $4,000 back. Legal fees and other closing costs are extra.
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.
The listing for 6438 3rd Line doesn't publish the annual property tax. The property tax calculator linked at the foot of this page gives an estimate for New Tecumseth.
The listing for 6438 3rd Line doesn't publish a year built. A Summitly agent can ask the listing brokerage for it.
