5 Williamson Terrace, Aurora, ON
Hills of St Andrew, Aurora · MLS® N14095040
About this home
In short
- Fully renovated back to the studs, this exceptional luxury residence offers the perfect blend of privacy, scale, and resort-style living.
- Featuring major upgrades including a new roof, new HVAC system, new insulation, and refined finishes throughout, the home has been thoughtfully reimagined for modern...
- Set on a private mature lot with a stunning pool and backyard oasis, the property delivers a true Muskoka-like feeling in the city.
- Upstairs, spacious bedrooms offer comfort and privacy, while the primary suite occupies its own dedicated floor with a large walk-in closet, spa-inspired ensuite, and...
Fully renovated back to the studs, this exceptional luxury residence offers the perfect blend of privacy, scale, and resort-style living. Featuring major upgrades including a new roof, new HVAC system, new insulation, and refined finishes throughout, the home has been thoughtfully reimagined for modern family living and entertaining. Set on a private mature lot with a stunning pool and backyard oasis, the property delivers a true Muskoka-like feeling in the city. Elegant principal rooms, generous natural light, and a functional layout create an impressive main-floor experience. Upstairs, spacious bedrooms offer comfort and privacy, while the primary suite occupies its own dedicated floor with a large walk-in closet, spa-inspired ensuite, and views over the pool. The walkout lower level is designed for entertainment, complete with a theatre room, additional bedrooms, change room, and sauna space. A rare offering combining luxury, privacy, outdoor living, and access to a highly desirable school district.
Key facts
- Property type
- Detached, 1 1/2 Storey
- MLS®
- N14095040
- Bedrooms
- 4+3 (7 total)
- Bathrooms
- 5 (1 half)
- Size
- 3000-3500 sq ft
- Lot
- 88.54 × 229.89 ft
- Cross streets
- Heathwood Heights & Bathurst
- Parking
- 3 garage · 11 parking (attached)
- Driveway
- Available
- Basement
- Finished with Walk-Out
- Heating
- Forced Air
- A/C
- Central Air
- Exterior
- Brick
- Foundation
- Poured Concrete
- Roof
- Asphalt Shingle
- Sewer
- Sewer
- Pool
- Inground
- Property tax
- $13,010 / 2025
- Listing brokerage
- LSG REALTY INC.
Listed at $3,348,000, about 48% above our estimate of $2.26M (homes like it typically land between $2.11M and $2.37M). A gap this wide is more often a limit of an automated estimate than a fact about the home, so treat the figure as a starting point, not a verdict.
Why $2.26M. The typical detached home sold in Hills of St Andrew over the past year went for about $1.97M (28 sales). What sets this one apart:
- ▲ Raises itIts tax bill, which follows the city's own assessment, is $13,010 a year; the typical home sold here pays about $10,700.
- ▲ Raises itIt is 3,000 to 3,500 sq ft; the typical home sold here is 2,500 to 3,000.
- ▲ Raises it slightlyIts lot is 89 by 230 ft; the typical lot sold here is 93 by 135.
- ▲ Raises it slightlyThe listing describes it as fully renovated or newly built.
Total price vs nearby homes. Fair value about $2.26M, learned from recent GTA sales.
The market behind the math:
About 6 months of inventory: 8 detached homes for sale in the area against 4 closings in the last 90 days. Under two months favours sellers, over four favours buyers.
Price per square foot: this home lists at $1,030/sqft against an area asking average of $645/sqft.
- Walk-out basement apartment features. A finished 3 bed walk-out basement apartment. A self-contained space for extended family, guests or potential income. In Hills of St Andrew basements rarely rent out (1 of 20 recent detached leases were basement units), so buyers here treat a suite as family or nanny space rather than income. Value it for the living space, not the rent. Second-suite retrofit status is not verified. A buyer intending to rent should confirm requirements with the Town of Aurora.
- Inground pool. Priced into the comparison on the assumption it is clean and modern. A pool costs more to build than resale pays back, and condition is the in-person call.
How this estimate is builtthe short version
This figure comes from a model built on about 44,000 recent GTA sales. It weighs this home’s tax assessment, size, age, location and features against what homes like it actually sold for, including sales in this neighbourhood.
It never sees the asking price. The 15 most comparable recent sales on their own, adjusted for size, beds, baths and lot, point to about $2.34M. Condition and finishes remain an in-person call.
What the listing highlights4 points to weigh
Claims from the listing, worth confirming in person. I can book you a private showing.
- Renovated / rebuilt: recent work can mean fewer upfront costs, worth confirming the scope, quality, and that permits were pulled. Value driver
- Recent major systems: lower near-term capital costs, ask for the ages and any warranties. Value driver
- Pool: lifestyle appeal, but adds maintenance, insurance, and resale is mixed. Weigh carefully
- Sold as-is / needs work: budget for renovation, the price should reflect the condition. Weigh carefully
Read this with carewhy it’s an estimate, not an appraisal
There were not many closely comparable homes right in Hills of St Andrew, so I widened the search to the surrounding area.
Based on 15 comparable homes that sold in Hills of St Andrew over the past two years, from 47 closings there.
Nothing closely matching this home is listed nearby right now, so these are the nearest detached listings on the market. Homes like this one have recently closed around $2.26M, which is where my estimate comes from.
Per square foot, these ask about $628/sqft; this home lists at $1,030/sqft. Size is part of the price story, not just the sticker.
The 3 closest active listings nearby.
See all comparable homesSold price trend
Median sold price for detached homes in Aurora: $1.24M in September 2026, down 5% from a year ago, on 383 closings in 12 months.
Line: median sold price, each month averaged with its neighbours and weighted by closings. Bars: closings that month. Aurora as a whole: the neighbourhood alone has too few closings for a line of its own.
Month by month
| Month | Median sold | Closings |
|---|---|---|
| October 2025 | $1.30M | 43 |
| November 2025 | $1.54M | 27 |
| December 2025 | $1.37M | 23 |
| January 2026 | $1.41M | 17 |
| February 2026 | $1.39M | 25 |
| March 2026 | $1.37M | 30 |
| April 2026 | $1.32M | 32 |
| May 2026 | $1.43M | 43 |
| June 2026 | $1.30M | 51 |
| July 2026 | $1.46M | 37 |
| August 2026 | $1.36M | 22 |
| September 2026 | $1.24M | 33 |
Neighbourhood & location
Hills of St Andrew, Aurora, ON
Enter a workplace or destination and we’ll show the door-to-door time by car, transit and bike.
How asking prices compare in the closest areas to this home. Longer bars mean a pricier market.
Typical asking price of active listings of the same type, per area (outliers removed). Aurora.
Get the full neighbourhood report (schools, parks, transit & safety) →
Affordability & Mortgage
Income needed assumes a ~32% GDS ratio; weekly is mortgage principal & interest only. Price ÷ income is the home price over the income needed. Fixed reference assumptions so listings compare on equal footing, not a lending decision.
Calculate and customize your mortgage and other expenses
Adjust the down payment, rate, and amortization, and add property tax, condo fees, and heating to see your true monthly cost.
Your numbers
Homes over $1.5M can't be insured, so 20% down or more is required.
Conventional (20%+ down). Best insured 5-year fixed 4.34% via Ratehub.ca (as of October 19, 2026); conventional rates run a little higher.
Mortgage amount $2,678,400 · 4.49% over 25 years
Total monthly cost
- Mortgage payment (monthly equivalent)
- $14,809
- Property tax
- $1,084
- Condo / maintenance fees
- $0
- Heating
- $0
- Estimated monthly cost
- $15,893
Add your own property tax, condo fees, and heating on the left for a sharper total.
One-time closing costs
- Ontario land transfer tax
- $70,175
- Estimated closing costs
- $70,175
Plus your down payment of $669,600. Legal fees, title insurance, and adjustments are extra and vary by deal.
Mortgage stress test
Lenders qualify you at the greater of your rate plus 2% or 5.25%. You do not pay this rate. It just shows you could still handle payments if rates rose, so aim to stay comfortable at this higher number.
Over the full 25 years
At the end of your 5-year term
- Total paid over the term
- $888,560
- Principal paid down
- $327,251
- Interest paid
- $561,309
- Balance remaining
- $2,351,149
Talk to Team Asgarian about your options
Rates and programs change often. We will connect you with a trusted mortgage professional and build a plan that fits your budget and goals.
Estimates only, not a mortgage quote or pre-approval. Figures use Canadian semi-annual compounding, current minimum down-payment rules, CMHC premium tiers, and Ontario (plus Toronto, when selected) land transfer tax. Actual rates, taxes, insurance, and closing costs vary by lender and property. Confirm every number with your mortgage professional.
Investor snapshot
About the suite: in Hills of St Andrew basements rarely rent out (1 of 20 recent detached leases were basement units), so the figure above does not count it as income. Buyers here use a suite as family or nanny space.
Thinking of this home as an investment? We will pull real comparable rents and run the full numbers with you.
Talk about the numbersThe last 8 whole-home leases in Hills of St Andrew signed at a median of $3,500 a month; adjusted to this home for size, beds and baths, and for where rents stood the month each signed, that is $4,686. The gross yield above is on the asking price, before taxes and upkeep; the cap rate is after them. A finished basement or second suite can push real rent above it. Taxes, fees, and vacancy vary by property, and cap rate is before financing.
Helpful resources
All information deemed reliable but not guaranteed. For personal, non-commercial use only. Listing courtesy of LSG REALTY INC.. MLS®/PropTx.