🏗️ New Construction in Erin

New Construction & Newly Built Homes in Erin

Newly built homes, pre-construction assignments, and builder-ready models. Browse real-time MLS® listings, updated every 15 minutes with complete photo galleries and price histories.

Active Listings4Properties available
🔥 Price Drops🏡 Bungalows🏘️ Townhouses🏰 Detached Homes🏢 Condos💰 Under $800k🏷️ Under $750k🎯 Under $1M✨ Luxury ($2M+)🔑 In-Law Suites🔨 Fixer-Uppers🏊 Inground & Heated Pools🌊 Waterfront & Views🏢 Multi-Family & Duplex🏗️ New Construction
Residential Freehold for sale - 4 Bed, 3 Bath Home at 31 Mundell Road Erin ON listed at $906,186 (MLS# X13744842)
Added 11 days ago
$906,186
4bd
3ba
Residential Freehold

31 Mundell Road, Erin

Sep 4, 2026
DOM: 12

This Home Is Eligible For HST Rebate! Brand New Fully Detached 2550 square feet Lakeview Homes, on a...

MLS#: X13744842
For Sale
Residential Freehold for sale - 3 Bed, 2 Bath Home at 34 Main Street Erin ON listed at $999,000 (MLS# X13713678)
$999,000
3bd
2ba
Residential Freehold

34 Main Street, Erin

Aug 26, 2026
DOM: 21

Every now and then, a true gem appears before your eyes, laced in history, and now upgraded with sty...

MLS#: X13713678
For Sale
Residential Freehold for sale - 4 Bed, 5 Bath Home at 49 Waterford Drive Erin ON listed at $1,985,000 (MLS# X13573624)
$1,985,000
4bd
5ba
Residential Freehold

49 Waterford Drive, Erin

Jul 16, 2026
DOM: 62

It is a rare find that you will not want to miss! 49 Waterford Dr, Erin is now on the open market, a...

MLS#: X13573624
For Sale
Commercial for sale - 0 Bed, 0 Bath Home at 5409 Wellington 52 Road Erin ON listed at $400,000 (MLS# X12731952)
$400,000
0bd
0ba
Commercial

5409 Wellington 52 Road, Erin

Jan 27, 2026
DOM: 232

Seize the most strategic corner in town! This premium 1-acre vacant commercial lot commands a high-v...

MLS#: X12731952
For Sale
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Frequently Asked Questions

New Construction & Brand New Builds in Erin FAQs

How often are new construction & brand new builds updated for Erin?

Our MLS® property feed syncs directly with real estate boards across Ontario every 15 minutes. Any new listing, price drop, or status update in Erin appears on this page in real time.

Can I get notified if a price drops on any new construction & brand new builds in Erin?

Yes! Click the "Notify Me of Price Drops" bell icon on any property card or the alert button on this page to receive instant alerts the moment a seller reduces their asking price.