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THE ATTERSLEY by Mansouri Living

Robert Attersley Drive East + Garden Street, Whitby, Ontario

From$1,324,990

Occupancy
2026
Homes
4 bed
Artist's concept
Type
Houses
Units
18
Homes
4 bed
Price from
$1,324,990
Deposit
LIMITED TIME EXTENDED DEPOSIT STRUCTURE $20,00…
Occupancy
2026
Status
Selling Now
Last updated

01 Overview

About THE ATTERSLEY

THE ATTERSLEY is a houses development by Mansouri Living at Robert Attersley Drive East + Garden Street, Whitby with 18 homes. Prices start from $1,324,990, with occupancy estimated for 2026. Current status: selling now (updated October 2026).

The Attersley – Exquisite Detached Homes in Whitby, Ontario

Discover The Attersley , a prestigious collection of 18 beautifully crafted detached homes in one of Whitby's most sought-after communities. Thoughtfully designed by Mansouri Living , these spacious four and five-bedroom residences sit on grand 37' lots , offering an exceptional blend of modern elegance, functionality, and comfort.

Read the full description

Prime Location & Seamless Connectivity

Located at Robert Attersley Drive and Garden Street , The Attersley provides homeowners with effortless access to Highway 401, 407, and 412 , as well as Whitby's GO train station—perfect for commuters heading to Toronto.

Luxury Living & Thoughtful Design

Each detached home at The Attersley is meticulously designed to enhance your everyday living experience, featuring:

Expansive open-concept layouts filled with natural light

Gourmet kitchens with large islands and premium finishes

Spa-like principal ensuites with freestanding tubs for ultimate relaxation

Generous bedrooms and versatile living spaces , ideal for growing families

Optional finished lower levels , providing additional space to gather, entertain, or work from home

A Connected & Thriving Community

Beyond the home, The Attersley places residents within minutes of top-tier schools, parks, shopping, and dining . Enjoy morning walks through the nearby Heber Down Conservation Area , visit local farmer's markets , or explore historic Downtown Whitby for boutique shopping and cultural experiences.

Crafted by Mansouri Living

With over 30 years of expertise and a reputation for excellence, Mansouri Living is committed to delivering quality homes that blend modern design with timeless elegance . Every detail at The Attersley is thoughtfully curated to create a warm, sophisticated, and functional living space for families to thrive.

Your Dream Home Awaits

Experience the best of luxury detached living at The Attersley. A rare opportunity to own a spacious, beautifully designed home in a vibrant and well-connected Whitby neighborhood.

02 Pricing

THE ATTERSLEY prices & price list

THE ATTERSLEY pricing
Starting price$1,324,990
Up to$1,345,990

Full price list

Every available suite, price and floor.

  • Prices by floor and exposure
  • Parking, locker & fees
  • Current incentives

Sent by a licensed advisor. Prices change between releases, so ask for the latest.

03 Deposit structure

THE ATTERSLEY deposit structure

LIMITED TIME EXTENDED DEPOSIT STRUCTURE $20,000 on Signing $15,000 in 30 Days $15,000 in 60 Days $15,000 in 90 Days $15,000 in 120 Days $15,000 in 150 Days $15,000 in 180 Days $15,000 in 210 Days $15,000 in 240 Days Only $140,000 Total Deposit

As published by the builder. Your agreement of purchase and sale sets the exact schedule.

04 Floor plans

THE ATTERSLEY home models & floor plans

2 models from the latest release. Prices and availability move quickly, so request any plan to get its current price.
  • 4 Bed floor planAvailable

    4 Bed

    4 bed · bath

    Price on request
  • 4 Bed floor planAvailable

    4 Bed

    4 bed · bath

    Price on request

05 Amenities

THE ATTERSLEY amenities

  • Whitby Montessori & Elementary School
  • Schoolhouse Playcare Centres
  • Sinclair Secondary School
  • École Secondaire Catholic School
  • Durham District School Board
  • Home Depot
  • Canadian Tire Store + Gas
  • FarmBoy
  • SportChek
  • Winners
  • Kitchen Stuff Plus
  • Staples
  • Real Canadian Superstore
  • LCBO
  • Walmart
  • Swiss Chalet Rotisserie & Grill
  • McDonald’s
  • State & Main Kitchen & Bar
  • Panera Bread
  • Burger King
  • IPPO Ramen
  • Kettlemans Bagel
  • Boston Pizza
  • COBS Bread
  • A Tavola Bistro
  • Shoppers Drug Mart
  • LA Fitness
  • CIBC
  • RBC
  • Atlantis Children’s Dentistry
  • Whitby Fire Department HQ
  • Durham Police Central West Division
  • Durham Region Emergency Medical Services
  • Scotiabank
  • BMO
  • Promenade Park
  • Willowbrook Park
  • McKinney Park
  • McKinney Community Centre
  • Valleywood Park

06 Location & transit

THE ATTERSLEY location & transit

Address

Robert Attersley Drive East + Garden Street

Whitby, Ontario

07 Key dates

THE ATTERSLEY key dates

  1. October 1, 2026

    Details last updated

  2. 2026

    Estimated occupancy

08 Monthly cost

Estimate your THE ATTERSLEY mortgage payment

$1,325,000
20% · $265,000
4.49%
25 years

Estimated monthly

$5,886

Principal and interest only. Excludes maintenance fees, property tax and insurance.

09 The builder

About Mansouri Living

Mansouri Living is the developer behind THE ATTERSLEY.

All Mansouri Living projects

Before you sign with any builder

  • Look the builder up on the HCRA Ontario Builder Directory: its licence, past homes and any conditions or convictions.
  • Read the Tarion Addendum in your agreement. It sets the closing dates, how delays work and what the builder owes you if it is late.
  • Know your deposit protection. Tarion covers deposits on a freehold home up to a set limit; ask how anything above it is held.
  • There is no cooling-off period on a new freehold home in Ontario, so have a real estate lawyer review the agreement before you sign, or make it conditional on that review.
  • Get every promise in writing: upgrades, lot premium, grading and closing adjustments.

10 New-home warranty

The Tarion warranty on a home at THE ATTERSLEY

  • 1 year

    Workmanship and materials, plus the home must be fit to live in and meet the Ontario Building Code.

  • 2 years

    Water getting through the basement or the building envelope, electrical, plumbing and heating systems, and Building Code violations that affect health and safety.

  • 7 years

    Major structural defects.

Coverage periods are set by Ontario's new-home warranty law and apply to every new freehold home and condo suite. The builder must be licensed by the HCRA; check its record on the Ontario Builder Directory before you sign. How the Tarion warranty works

11 Assignments

THE ATTERSLEY assignments

No THE ATTERSLEY assignments are listed right now. Buying an assignment means taking over a buyer's contract before closing, often at a price set when the project launched. Browse assignment sales

Own a unit here?

List your assignment free. We check the builder's consent terms and keep your details private.

List your assignment free

Questions

THE ATTERSLEY FAQs

Quick answers about THE ATTERSLEY. Have another question?

Where is THE ATTERSLEY located?

In Whitby, Ontario. THE ATTERSLEY is a new pre-construction houses development there.

What kind of homes does THE ATTERSLEY offer?

Houses — 18 homes. THE ATTERSLEY is a houses development in Whitby, Ontario; the full model and floor-plan collection is available on request.

How much does THE ATTERSLEY cost?

From $1,324,990. That is the lowest home price on the latest THE ATTERSLEY price list we hold; builders change prices between releases, so request the current price list before you decide.

When is occupancy for THE ATTERSLEY?

Estimated for 2026. Occupancy dates on pre-construction are set by the builder and can move as construction progresses; your purchase agreement lists the firm and outside dates.

Is THE ATTERSLEY a good investment?

It depends on your budget, timeline and the Whitby, Ontario market. Buying pre-construction at THE ATTERSLEY fixes today's price with a staged deposit, with occupancy expected in 2026; compare it with nearby projects and resale before you commit, and ask our team or Zara for a project-specific assessment.

How do I get floor plans and prices for THE ATTERSLEY?

Request them on this page. Our team emails THE ATTERSLEY's floor plans, price list and current incentives, plus Platinum priority access where the builder offers it, at no cost to you.

More pre-construction questions
What is a pre-construction project?

A pre-construction project is a new residential development that is sold before construction is completed. Buyers purchase units during the planning or early construction phase, often at lower prices than completed units. You'll receive a unit upon project completion, typically 1-3 years after purchase.

How do deposits work for pre-construction?

Deposits for pre-construction projects are typically structured in stages. You'll usually pay 5-10% on signing, followed by additional deposits at specific milestones (e.g., 5% at occupancy permit, 5% at closing). These deposits are held in trust by the developer's lawyer until closing.

What happens if the project is delayed?

Construction delays are common in pre-construction projects. Your purchase agreement will include an 'outside closing date' that allows for reasonable delays. If delays exceed the specified timeframe, you may have options to cancel and receive your deposits back, depending on your contract terms.

What are the risks of buying pre-construction?

Key risks include construction delays, potential changes to the final product, market value fluctuations, and developer bankruptcy. However, you also benefit from lower initial pricing, potential appreciation, and the ability to secure a brand-new home. Always work with reputable developers and review all contracts carefully.

When do I start making mortgage payments?

Mortgage payments begin only after you take possession of your completed unit, typically at the final closing date. During construction, you'll only make staged deposits. You'll need mortgage pre-approval closer to completion, usually 90-120 days before the expected closing date.

Can I customize my unit?

Customization options vary by developer and project phase. Early buyers often have more choices in finishes, fixtures, and layouts. Common customizable elements include flooring, kitchen cabinets, countertops, and bathroom fixtures. Options are typically presented during the design center appointment, which occurs after purchase.

What warranties are included with pre-construction homes?

New homes in Canada come with provincial new-home warranty protection — Tarion/HCRA in Ontario and equivalent programs in other provinces. This typically includes one-year coverage for defects, two-year coverage for water penetration, and seven-year coverage for major structural defects. Your developer will provide warranty details at closing.

What happens if the developer goes bankrupt?

If a developer declares bankruptcy, your deposits are typically protected if they were held in trust. However, the project may be delayed or cancelled. In some cases, another developer may take over the project. It's crucial to research developers' financial stability and track record before purchasing.

What documents do I need to review before purchasing?

Essential documents include the purchase agreement, disclosure statement, architectural plans, condo declaration (for condos), and developer's financial statements. Have a real estate lawyer review all documents before signing. Pay special attention to deposit structure, completion dates, and cancellation rights.

How long does it take from purchase to move-in?

Timeline varies by project, typically ranging from 12-36 months. Factors include project size, construction complexity, and market conditions. Your purchase agreement will include an estimated occupancy date, but this is subject to change. Stay in regular communication with your developer for updates.

Can I visit the construction site?

Site visits are usually allowed but must be scheduled with the developer for safety and insurance reasons. Many developers offer periodic site tours or provide progress updates through photos and videos. Always follow safety protocols and never visit the site without authorization.

What happens at the final inspection and closing?

Before closing, you'll conduct a pre-delivery inspection (PDI) to identify any defects or issues. These are documented and should be addressed by the developer. At closing, you'll pay the final balance, receive keys, and complete final paperwork. Your lawyer will handle the closing process and ensure all conditions are met.

Get the THE ATTERSLEY price list before you decide.

Current prices, available floor plans and incentives, sent to you by a licensed advisor. Free, no obligation.

Coldwell Banker Summit Realty, BrokerageLast updated

Summitly is a brokerage, not the builder; prices, incentives and availability are set by the builder and can change.

Sizes, specifications and dates are preliminary and provided for information only. Renderings and floor plans are artist's concepts. This is not an offering for sale; an offering can only be made with the applicable disclosure statement. Verify all details with the builder. Marketed by Coldwell Banker Summit Realty, Brokerage. E. & O.E.

From

$1,324,990

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