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Selling nowHouses

Lakehaven by Mattamy Homes

3185 Ireton Street, Innisfil, Ontario

From$1,014,990

Occupancy
July 2025
Artist's concept
Type
Houses
Units
2,000
Price from
$1,014,990
Deposit
$20,000 with offer $10,000 in 30 Days $10,000…
Occupancy
July 2025
Status
Selling Now
Last updated

01 Overview

About Lakehaven

Lakehaven is a houses development by Mattamy Homes at 3185 Ireton Street, Innisfil with 2,000 homes. Prices start from $1,014,990, with occupancy estimated for July 2025. Current status: selling now (updated October 2026).

Lakehaven – Beautiful Detached Homes in Innisfil, Ontario

Discover Lakehaven , a serene community of stunning detached homes located near the tranquil shores of Lake Simcoe. Thoughtfully designed by Mattamy Homes, these spacious residences offer the perfect blend of modern elegance, comfort, and natural beauty.

Read the full description

Prime Location & Seamless Connectivity

Located just minutes from the breathtaking beaches and nature trails of Lake Simcoe, Lakehaven provides easy access to Highway 400, ensuring smooth connections to Toronto and beyond. Enjoy the peaceful lifestyle of Innisfil, while still being close to essential amenities, schools, and recreational facilities.

Luxury Living & Thoughtful Design

Each home at Lakehaven is designed to meet the needs of today's modern family, with features including:

Spacious open-concept layouts filled with natural light

Gourmet kitchens with premium finishes and ample storage space

Spa-inspired ensuites , perfect for relaxation

Generous bedrooms and versatile living areas ideal for growing families

Optional finished lower levels to create additional space for entertainment or work

A Connected & Thriving Community

Lakehaven is more than just a place to live—it's a community where outdoor activities and local conveniences are right at your doorstep. Explore the nearby parks, beaches, and trails, or enjoy dining, shopping, and entertainment in Innisfil's charming town center.

Crafted by Mattamy Homes

With a longstanding reputation for excellence, Mattamy Homes brings over 40 years of expertise in designing high-quality communities. Each home at Lakehaven is carefully crafted with attention to detail, ensuring a warm, functional living space for you and your family to thrive.

Your Dream Home Awaits

Experience the best of lakeside living at Lakehaven . A rare opportunity to own a beautifully designed home in one of Innisfil's most desirable and vibrant neighborhoods.

02 Pricing

Lakehaven prices & price list

Lakehaven pricing
Starting price$1,014,990
Up to$1,262,990

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

Lakehaven deposit structure

$20,000 with offer $10,000 in 30 Days $10,000 in 60 Days $10,000 in 90 Day

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

04 Amenities

Lakehaven amenities

  • Innisfil Beach: Enjoy swimming and sunbathing at this local beach. ​
  • Trinity Park: A community park perfect for family gatherings and recreational activities. ​
  • Off-Leash Dog Parks: Facilities where your pets can play freely. ​
  • Allandale Golf Course: A nearby golf course for enthusiasts. ​
  • Schools: Well-established educational institutions are just a short drive away. ​
  • Nature Trails: Extensive trails for walking and biking, allowing residents to connect with nature. ​

05 Location & transit

Lakehaven location & transit

Address

3185 Ireton Street

Innisfil, Ontario

06 Key dates

Lakehaven key dates

  1. October 3, 2026

    Details last updated

  2. July 2025

    Estimated occupancy

07 Monthly cost

Estimate your Lakehaven mortgage payment

$1,015,000
20% · $203,000
4.49%
25 years

Estimated monthly

$4,509

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

08 The builder

About Mattamy Homes

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.

09 New-home warranty

The Tarion warranty on a home at Lakehaven

  • 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

10 Assignments

Lakehaven assignments

No Lakehaven 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

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Before you buy

The rules that protect pre-construction buyers in Ontario, in plain language.

  1. 01How pre-construction deposits workTypical schedules, where the money is held and Tarion deposit protection.
  2. 02HST rebates on new homesWho qualifies, how the rebate is assigned to the builder and what investors owe.
  3. 03Tarion new-home warrantyThe 1-, 2- and 7-year coverage and delayed-closing compensation.
  4. 04Closing costs on a new buildDevelopment charges, levies, land transfer tax and adjustments to budget for.

Questions

Lakehaven FAQs

Quick answers about Lakehaven. Have another question?

Where is Lakehaven located?

In Innisfil, Ontario. Lakehaven is a new pre-construction houses development there.

What kind of homes does Lakehaven offer?

Houses — 2000 homes. Lakehaven is a houses development in Innisfil, Ontario; the full model and floor-plan collection is available on request.

How much does Lakehaven cost?

From $1,014,990. That is the lowest home price on the latest Lakehaven price list we hold; builders change prices between releases, so request the current price list before you decide.

When is occupancy for Lakehaven?

Estimated for 2025. 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 Lakehaven a good investment?

It depends on your budget, timeline and the Innisfil, Ontario market. Buying pre-construction at Lakehaven fixes today's price with a staged deposit, with occupancy expected in 2025; 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 Lakehaven?

Request them on this page. Our team emails Lakehaven'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 Lakehaven 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

$1,014,990

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