🏗️ New Construction in Southwold

New Construction & Newly Built Homes in Southwold

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 - 3 Bed, 3 Bath Home at 31 Optimist Drive Southwold ON listed at $608,000 (MLS# X13705722)
$608,000
3bd
3ba
Residential Freehold

31 Optimist Drive, Southwold

Aug 24, 2026
DOM: 24

The listing price includes proposed 2026 HST rebates. Final rebate amount is subject to the passing ...

MLS#: X13705722
For Sale
Residential Freehold for sale - 3 Bed, 3 Bath Home at 39 Optimist Drive Southwold ON listed at $598,000 (MLS# X13705728)
$598,000
3bd
3ba
Residential Freehold

39 Optimist Drive, Southwold

Aug 24, 2026
DOM: 24

The listing price includes proposed 2026 HST rebates. Final rebate amount is subject to the passing ...

MLS#: X13705728
For Sale
Residential Freehold for sale - 3 Bed, 3 Bath Home at 23 Optimist Drive Southwold ON listed at $577,900 (MLS# X13681846)
$577,900
3bd
3ba
Residential Freehold

23 Optimist Drive, Southwold

Aug 17, 2026
DOM: 31

The listing price includes proposed 2026 HST rebates. Final rebate amount is subject to the passing ...

MLS#: X13681846
For Sale
Residential Freehold for sale - 5 Bed, 4 Bath Home at 88 Optimist Drive Southwold ON listed at $1,048,000 (MLS# X13033988)
Price Change
$1,048,000
5bd
4ba
Residential Freehold

88 Optimist Drive, Southwold

Apr 23, 2026
DOM: 147

Welcome to the new upgraded Matwood Model offered by PineTree Homes. Located in the newly developed ...

MLS#: X13033988
For Sale
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Frequently Asked Questions

New Construction & Brand New Builds in Southwold FAQs

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

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

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

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.