
New pre-construction homes · Vaughan, Ontario
Explore New Homes at The Valleys of Thornhill
Townhomes and detached homes from three established builders. This site is built to help you work out which home type fits, what the process involves, and what to ask before you commit.
Find your fit
2 minutesTen questions, then a reasoned view of which home type suits what you described.
Compare home types
Side by sideTownhomes and detached, weighted by what actually matters to you.
Request plans & pricing
Current releasePlans, deposit schedule and what is standard, for the types you select.
Home types
Two ways to live here
The community is planned around two housing categories. They differ on far more than square footage, and the difference shows up in your monthly costs as much as your purchase price.
Before you decide
Buying pre-construction is a different process
You are buying from a floor plan rather than a finished house, on a timeline measured in years rather than weeks. These are the parts worth understanding first.
Compare Home Types
A side-by-side look at how townhomes and detached homes differ on cost, upkeep and day-to-day living.
Find Your Fit
Ten questions on space, upkeep, parking and timing, and a reasoned view of which type suits you.
Budget Estimator
Work out what a purchase actually costs you beyond the headline figure.
The Buying Process
What happens between signing and closing on a pre-construction home, in order.
Builders
Three builders, one community
The Valleys of Thornhill brings together Treasure Hill, Starlane Home Corp. and Greenpark Group. Each builds to its own standard and sells its own homes, so the builder behind a plan changes the questions worth asking.


A Greater Toronto Area homebuilder active across low-rise communities in York Region and beyond.
What to ask them →

A GTA builder of low-rise residential communities.
What to ask them →

A long-established Greater Toronto Area builder of low-rise and high-rise homes.
What to ask them →Interior photography published by each builder. Finishes shown are not necessarily standard and are subject to change.
Floor plans
Plans the builders have released
Open one to magnify it. What is released changes between phases, so if the model you want is not here, ask - it may exist and simply not be published yet.
Get the details
Pricing and floor plans, as released
We do not publish prices on this site. Pre-construction pricing is set by each builder, changes between releases and varies by lot and elevation, so a figure printed here would be out of date and could mislead you.
Tell us what you are considering and you will get what applies on the day it is sent.
- Current pricing as released by the builder
- Floor plans for the home types you select
- The deposit schedule and how instalments are timed
- What is standard versus what is an upgrade
Request information
No obligation. You can withdraw consent at any time.
Questions
The things buyers ask first
What does buying pre-construction actually mean?
You sign a purchase agreement for a home that has not been built yet, based on plans and specifications rather than a finished house. You pay deposits over a schedule set in the agreement, and you close once the home is complete and the municipality permits occupancy. The gap between signing and closing is commonly measured in years, not months.
How is a deposit structured on a pre-construction home?
Deposits are paid in instalments against a schedule written into the agreement rather than as a single payment. The exact amounts and dates differ by builder and by release, so read the deposit schedule as carefully as the price. Ask what happens if an instalment date falls before a mortgage approval you are relying on.
Can the closing date change?
Yes, and on pre-construction it frequently does. Purchase agreements set out how occupancy dates may be moved and what notice you are entitled to. That section is worth reading closely before signing, because it determines how much warning you get and what recourse exists.
Do I need my own representation when buying pre-construction?
The sales representative in a builder's presentation centre works for the builder. Having someone acting for you is a separate question, and it is worth deciding deliberately rather than by default. You should also have a lawyer review the agreement during any statutory review period that applies.
Is a freehold townhome the same as a condo townhome?
No, and the difference affects your monthly cost. A freehold townhome means you own the structure and the land with no condominium corporation and no common-element fee. A common-element or condo townhome carries a monthly fee for shared areas. Confirm in writing which one a given model is.





