631 Mill Street S, Clarington, ON

Clarington, Newcastle Hood
Mill St S/Boulton St
4 Br | 4 Bath | 2500-3000 Sqft
$2,699,999 For Sale

Property Overview

  • Detached — 2-Storey
  • SqFt: | 2500-3000 Sqft
  • Lot Size: 189.50 x 198.36 Feet
  • Age: New
  • Basement: Unfinished
  • Exterior: Wood
  • Taxes: 0 / 2026
  • Zoning: n/a
  • MLS #: E13830782
  • Sewer: Septic
  • Heat Source: Propane , Forced Air

Property Description

LAKE ONTARIO VIEWS | EXCEPTIONAL CUSTOM HOME | BOND HEAD A rare opportunity to own a brand-new custom residence directly across from Lake Ontario in Newcastle's historic Bond Head community. Step outside and enjoy immediate access to Bond Head Beach, Marina, Pier and private boat launch, while expansive Lake Ontario views create a spectacular backdrop to everyday living. Soaring 10-foot main-floor ceilings and a dramatic 20-foot great room designed to capture natural light and the surrounding landscape.

The open-concept main level provides an effortless flow between the living, dining and kitchen spaces, creating an ideal setting for both intimate gatherings and large-scale entertaining. The custom chef's kitchen features a dedicated servery, integrated high-end appliances and generous preparation and gathering space, opening directly to the wraparound deck. The main-floor primary suite is a private retreat with serene lake views, walk-out access, a spacious walk-in closet and a spa-inspired ensuite.

Upstairs, a sophisticated lounge with built-in bar creates an additional gathering space and opens onto a spectacular rooftop terrace. Here, panoramic Lake Ontario views provide an extraordinary setting for morning coffee, evening cocktails and sunset entertaining. The outdoor living experience continues with approximately 2,000 sq.

ft. of thoughtfully designed exterior entertaining space, including a covered deck and expansive private backyard. An oversized attached double garage, additional covered parking and extensive driveway parking provide exceptional flexibility for vehicles, recreational equipment and guests.

This is more than a new home-it is an opportunity to establish a lifestyle in one of Newcastle's most distinctive waterfront settings. Enjoy the tranquility and character of historic Bond Head while remaining within easy reach of Newcastle's amenities and approximately 45 minutes from Toronto.

All appliances-built-in fridge/freezer, stove, dishwasher, bar fridge, washer and dryer.

Property Details

  • For: For Sale
  • Type: Detached
  • Style: 2-Storey
  • Lot: 189.50 x 198.36 Feet
  • Region: Durham
  • Hood: Newcastle
  • Zoning: n/a
  • Lot Irreg: Fronting on: East
  • Fronting On: East

Building Details

  • Age: New
  • Exterior: Wood
  • Heat: Propane , Forced Air
  • A/C: Central Air
  • Interior Features: Bar Fridge, Carpet Free, Primary Bedroom - Main Floor
  • Pool: None
  • Sewer: Septic
  • Garage: Attached
  • Total Parking: 14.00

Property Interior

  • Sqft: 2500-3000 Sqft
  • Bed: 4
  • Bath: 4
  • Kitchen: 1
  • Family Room: No
  • Basement: Unfinished
Rooms Details

Great Room

Main Level

4.57 x 6.1

Cathedral Ceiling(s), Fireplace, Built-in Speakers

Kitchen

Main Level

3.65 x 6.1

Walk-Out, B/I Appliances, Pantry

Dining Room

Main Level

3.65 x 4.27

Walk Through, Large Window

Laundry

Main Level

4.57 x 2.44

B/I Appliances, Undermount Sink, Access To Garage

Primary Bedroom

Main Level

3.65 x 4.88

5 Pc Bath, Walk-In Closet(s), Walk-Out

Bedroom 2

Second Level

4.88 x 4.26

3 Pc Ensuite

Bedroom 3

Second Level

3.65 x 3.65

Walk-In Closet(s), 4 Pc Bath

Bedroom 4

Second Level

3.65 x 3.65

Walk-In Closet(s), 4 Pc Bath

Sitting

Second Level

3.65 x 4.57

W/O To Balcony, B/I Bar, Overlooks Living

Property Listed by: Keller Williams Energy Real Estate
Virtual Tour: https://player.vimeo.com/video/1124911290?title=0&byline=0&portrait=0&badge=0&autopause=0&player_id=0&app_id=58479

Home Valuation Estimate

What is 631 Mill Street S, Clarington, ON worth in today’s Newcastle, Clarington market?

This HomeZira valuation preview helps buyers and sellers think through the asking price for this 4-bedroom Detached with 2500-3000 sq. ft. in Newcastle, Clarington. The full estimate reviews the property’s location, home type, bedroom count, size range, age, and nearby comparable market activity after sign-in.

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Location

  • Address: 631 Mill Street S
  • Neighborhood: Newcastle
  • Zip/Postal Code: L1B 1L9
  • Nearby Amenities:
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About 631 Mill Street S, Clarington, ON L1B 1L9, Clarington

Located at 631 Mill Street S, Clarington, ON in Clarington (Newcastle neighbourhood), near Mill St S/Boulton St. This freehold home offers Detached, ["2-Storey"], 4 bedrooms, 4 bathrooms and 2500-3000 sq.ft. (approx.) in a layout suited to everyday family living. Basement: Unfinished • 14 parking spots • Garage: Attached • Heating: Propane Forced Air • Cooling: Central Air. Property taxes are approximately $0 for 2026. LAKE ONTARIO VIEWS | EXCEPTIONAL CUSTOM HOME | BOND HEAD A rare opportunity to own a brand-new custom residence directly across from Lake Ontario in Newcastle's historic Bond Head community. Step outside and enjoy immediate access to Bond Head Beach, Marina, Pier and private boat launch, while expansive Lake Ontario views create a spectacular backdrop to everyday living. Soaring 10-foot main-floor ceilings and a dramatic 20-foot great room designed to capture natural light and the surrounding landscape. The open-concept main level provides an effortless flow between the living, dining and kitchen spaces, creating an ideal setting for both intimate gatherings and large-scale entertaining. The custom chef's kitchen features a dedicated servery, inte.

FAQs for 631 Mill Street S, Clarington, ON , Newcastle , Clarington

What are the listing details for 631 Mill Street S, Clarington, ON?
631 Mill Street S, Clarington, ON is a Detached for sale in Clarington, in the Newcastle neighbourhood, Durham. The current list price is $2,699,999. MLS number: E13830782.
How many bedrooms and bathrooms does this home have?
631 Mill Street S, Clarington, ON is listed as a Detached with a ["2-Storey"] style, featuring 4 bedroom(s) and 4 bathroom(s). The listed interior size range is 2500-3000 sq. ft..
What lot, basement, garage, or parking details are listed?
The lot size is listed as approximately 189.50 x 198.36 Feet. The basement is listed as: Unfinished. Garage type: Attached. Total parking: 14 space(s).
What heating, cooling, and exterior details are shown?
Heating is listed as: Propane, Forced Air. Cooling is listed as: Central Air. Exterior/construction materials are listed as: Wood .
Where is this property located?
631 Mill Street S, Clarington, ON is located in the Newcastle neighbourhood of Clarington. The listed cross street is Mill St S/Boulton St.
What information is available on this public listing page?
The public listing page shows current active listing information, property photos, room details when available, map location, listed price, property features, and contact options. Annual taxes are listed as $0 / 2026. Valuation tools and similar sold-property previews are available after sign-in where applicable, without displaying sold data in this public FAQ.

FAQ content is based on current active listing fields shown on this page. Sold prices, sold comparables, and VOW-only details are not included in this public FAQ.