181 Sterling Rd Est. Occupancy: 2024


181 Sterling Rd
Sterling Junction
Junction Triangle
Marlin Spring
Greybrook Realty
Completion: 2024
17 Storeys
254 Units

House of Assembly, Toronto

House of Assembly – the first phase of the highly-anticipated Sterling Junction master-planned community has finally arrived! Developed by Marlin Spring and Greybrook Realty, House of Assembly will be located on Sterling Road in Toronto’s expanding Junction Triangle neighbourhood.

Residents of House of Assembly will be in the heart of a network of exceptional transit options. Just a short walk from 4 transit lines: UP Express, College, and Dundas Streetcar, and Bloor lines. Running every 5-7 minutes, House of Assembly’s 100-transit score can’t be beat! With such a central location, and with a huge increase in tech employment opportunities in Toronto, House of Assembly will be a convenient place to call home for those working in the downtown core. 

By living at House of Assembly, you will find that there are many diverse offerings right at your doorstep including shops and services, grocery stores, LCBO, FreshCo, Loblaws, Shoppers Drug Mart, Starbucks and more. Looking for some greenery? There are many parks nearby including Erwin Krichhahn Park, McGregor Park and Columbus Parkette. There’s also a high volume of urban amenities in the area including High Park Outdoor Pool, West Lodge Park, Sunnyside Park, and the Museum of Contemporary Canadian Art that will be relocating just steps from House of Assembly.

Sterling Junction is a neighbourhood that is evolving into one of the city’s most exciting new urban communities. With the development of Marlin Spring’s 3 condominium buildings and Hines’ T3 development gracing the landscape with 3 sustainably designed commercial buildings totalling 420,000sqft of space, together with the plethora of existing galleries, stores, bars and cafes, new shops, restaurants and parks will add even more excitement to a neighbourhood that is already one of Toronto’s most desirable communities.

With the Junction Triangle set to see an influx of jobs, new residents and many new shops and restaurants, House of Assembly makes for a well-connected and integrated condo!


1 Bedroom
1 Bedroom+Den
2 Bedroom
2 Bedroom+Den
3 Bedroom
3 Bedroom+Den


Parcel Storage
Pet Wash
Lobby Lounge
Social Lounge & Workspace
Wellness Centre w/Exercise
Yoga Studio
Cardio & Weight Training Spaces
Rooftop Terrace w/Outdoor BBQ Areas
Outdoor Seating Sections
Family Area
Pet-Friendly Play Area




The process to buying pre-construction condos can be quite rushed. When you register with us for a project, we’ll reach out to you to get your specifics, so it’s good to know in advance the type of unit you’re looking for and your budget. If you register ahead of the sales launch and are serious about buying, we will get you to fill out a builder suite request worksheet.

You can see the full Steps to Purchase here.

By submitting a worksheet, you increase your chances of getting your preferred suite. In essence, it is a suite request sheet. It shows the condo developer that there are interested buyers. Agents are then allocated suites based on the worksheets they submit.

Many pre-construction launches are fast-paced and extremely competitive with buildings selling out in 24 hours. In these launches a suite request worksheet submission is necessary to ensure that you actually have a possibility of receiving the suite you’d like (but this is never guaranteed).

You are not guaranteed to receive the suite you request and you are also in no way obligated to buy the suite you’ve been allocated.

Learn more about builder worksheets here.

We are unable to guarantee that the suite you request will be allocated to you and your agent. Many pre-construction sales launches are extremely competitive and fast-paced. To increase your odds of receiving an allocation it is best to be flexible on the type of suite, floor and exposure that you have requested. You are also in no way obligated to purchase the suite you’ve been allocated.

Learn more about builder worksheets here.

Pierre’s expertise in Toronto’s pre-construction condo market has earned him Platinum Broker status among Toronto’s top developers. This means that when you buy or invest with the Pierre Carapetian Group team, you have your pick of the best floor plans and the lowest pricing available.

We represent you, not the builder and we will always guide you towards projects that we believe are a good investment and have great resale value.

Download our Pre-Construction Investment Guide to get better acquainted with the process.

The deposit structure on pre-construction condos will vary from project to project but generally breaks down like this:
$5,000 on signing
balance to 5% in 30 days
5% in 60-90 days
5% in 120-270 days
5% on occupancy

Yes. As we mentioned, the process to buying pre-construction can be quite competitive and rushed. After you’ve signed an Agreement of Purchase and Sale with the builder you are given ten days to look over the contract and ensure everything looks good for you. Keep in mind, the cooling off period is ten consecutive days, not ten business days.

Getting a lawyer, preferably one who is familiar with pre-construction contracts, is never a bad idea. We would encourage our clients to have a real estate lawyer review their Agreement of Purchase and Sale during the Cooling Off period. If you need help finding a lawyer, we can introduce you to our lawyer who handles many of our pre-construction clients.

You won’t need a mortgage pre-approval right away, but it is always best to speak to your mortgage professional so that you fully understand your borrowing power.

You will however need a Mortgage Letter that states upon the building taking occupancy you will be able to afford and carry the property. Typically this is required within the first 30 days of signing. It is always a good idea to get a mortgage pre-approval in the beginning of your real estate journey so that you know how much you can afford.

On closing, which is three to four years after signing, you will need to pay closing costs. As with any property purchase you will have to pay:
• Legal fees (about $1,500-$2,000)
• Municipal & Provincial Land Transfer Tax (this will depend on the price of the property–use our Land Transfer Tax calculator)

In addition to these, pre-construction closing costs also include:
• Development charges (these vary per project depending on the unit type but can range from $5,000-$12,000)
• HST (for investors, which can be rebated back up to $24,000)

Read more on the nuances of Closing Costs here

This will depend on whether you are buying as an end user (planning to live there) or an investor. In Ontario, there are two types of HST Rebates in place for newly built properties.

If you are buying as an end user, typically the Ontario HST rebate is assigned to the builder directly upon closing, allowing the builder to essentially pay the cost of the HST from your purchase.

If you are buying as an investor, you must pay the HST upfront at closing and have your lawyer file for a full HST rebate, refunded 4 to 6 weeks later provided they have a one year lease in place.

You can read more on the HST Rebate here.