350 Kirby Crescent, Newmarket, ON
Glenway Estates, Newmarket · MLS® N14081596
About this home
In short
- Perched On One Of Newmarket's Highest Elevations In The Prestigious Glenway Estates, This Exceptional Hilltop Residence Offers Over 4,500 Sq.
- The Thoughtfully Designed Main Floor Features A Private Home Office, Spacious Principal Rooms, Soaring Ceilings Highlighted By A Skylight That Fills The Home With...
- Freshly Painted Throughout, The Home Also Offers Smooth Ceilings, Pot Lights, Rich Hardwood Flooring, And Updated Main And Second-Floor Windows (2018).
- Upstairs, The Expansive Primary Retreat Features A Luxurious 5-Piece Ensuite And A Generous Walk-In Closet.
- The Finished Walk-Out Basement Adds Incredible Versatility With A Second Office, Spacious Recreation Area, Sauna, And Direct Access To The Private Backyard Oasis.
Perched On One Of Newmarket's Highest Elevations In The Prestigious Glenway Estates, This Exceptional Hilltop Residence Offers Over 4,500 Sq. Ft. Of Beautifully Finished Living Space, Including A Bright Walk-Out Basement. Surrounded By Mature Trees And Showcasing Outstanding Curb Appeal, This Home Combines Elegance, Privacy, And Breathtaking Panoramic Views.The Thoughtfully Designed Main Floor Features A Private Home Office, Spacious Principal Rooms, Soaring Ceilings Highlighted By A Skylight That Fills The Home With Natural Light, And An Inviting Family Room With A Cozy Wood-Burning Fireplace. The Renovated Eat-In Kitchen Opens To A Large Breakfast Area With A Walkout To A Freshly Painted Deck, Perfect For Outdoor Entertaining.Freshly Painted Throughout, The Home Also Offers Smooth Ceilings, Pot Lights, Rich Hardwood Flooring, And Updated Main And Second-Floor Windows (2018). Upstairs, The Expansive Primary Retreat Features A Luxurious 5-Piece Ensuite And A Generous Walk-In Closet.The Finished Walk-Out Basement Adds Incredible Versatility With A Second Office, Spacious Recreation Area, Sauna, And Direct Access To The Private Backyard Oasis.Step Outside To Your Resort-Style Backyard Featuring A Heated Inground Pool, Freshly Painted Deck And Fencing, Mature Trees, And Beautiful Landscaping That Creates The Perfect Setting For Relaxation And Entertaining.Located On A Premium Hilltop Lot In One Of Newmarket's Most Desirable Communities, Just Minutes To Top-Rated Schools, Parks, Shopping, Dining, Transit, And All Amenities, This Is A Rare Opportunity To Own An Exceptional Family Home Offering Space, Luxury, Privacy, And Spectacular Views.
Key facts
- Property type
- Detached, 2-Storey
- MLS®
- N14081596
- Bedrooms
- 4+2 (6 total)
- Bathrooms
- 4 (1 half)
- Size
- 3000-3500 sq ft
- Lot
- 49.21 × 124.75 ft
- Cross streets
- DAVIS/ CROSSLAND GATE
- Parking
- 2 garage · 6 parking (attached)
- Basement
- Finished with Walk-Out, Separate Entrance
- Heating
- Forced Air
- A/C
- Central Air
- Exterior
- Brick
- Foundation
- Concrete
- Roof
- Shingles
- Sewer
- Sewer
- Pool
- Inground
- Property tax
- $7,204 / 2026
- Days on market
- 5
- Listing brokerage
- SMART SOLD REALTY
Listed at $1,288,000. Going by how homes in Glenway Estates and the wider GTA have actually closed against their asking prices (about 100%, 17 local closings in 90 days), the likely sale price is near $1.29M, if it sells. A realistic range is $1.21M to $1.45M.
Independent value check: $1.34M. Without looking at the asking price, our model values the home itself about 4% above the ask (homes like it typically land between $1.25M and $1.40M).
Why $1.34M. The typical detached home sold in Glenway Estates over the past year went for about $1.28M (49 sales). What sets this one apart:
- ▲ Raises itIts tax bill, which follows the city's own assessment, is $7,204 a year; the typical home sold here pays about $6,600.
Total price vs nearby homes. Likely closing about $1.29M, from 17 recent closings in this pocket.
The market behind the math:
About 2.3 months of inventory: 13 detached homes for sale in the area against 17 closings in the last 90 days. Under two months favours sellers, over four favours buyers.
Price per square foot: this home lists at $396/sqft against an area asking average of $513/sqft.
- Walk-out basement apartment features. A finished 2 bed walk-out basement apartment with a separate entrance. A self-contained space for extended family, guests or potential income. Basements do rent in Glenway Estates: 14 of the 65 detached leases here lately were basement units, around $1,815 a month. That makes the suite real income. Second-suite retrofit status is not verified. A buyer intending to rent should confirm requirements with the Town of Newmarket.
- 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 17 most comparable recent sales on their own, adjusted for size, beds, baths and lot, point to about $1.22M. Condition and finishes remain an in-person call.
What the listing highlights5 points to weigh
Claims from the listing, worth confirming in person. I can book you a private showing.
- Walk-out basement: natural light and strong in-law or income potential. Income potential
- Renovated / rebuilt: recent work can mean fewer upfront costs, worth confirming the scope, quality, and that permits were pulled. Value driver
- Pool: lifestyle appeal, but adds maintenance, insurance, and resale is mixed. Weigh carefully
- Tall ceilings: they transform how a home feels, worth confirming the actual heights room to room. Worth verifying
- Premium lot / gardens: lot size and privacy hold value and cannot be changed, verify frontage, depth, and any easements. Value driver
Based on 17 comparable homes that sold in Glenway Estates over the past two years, from 90 closings there.
For sale
For sale
For sale
For sale
For sale
For sale
For sale
For saleThe closest active listings by size, beds, and price, so you can see what this home is up against.
Per square foot, these ask about $440/sqft; this home lists at $396/sqft. Size is part of the price story, not just the sticker.
The 5 closest of 8 active listings nearby.
See all comparable homesSold price trend
Median sold price for detached homes in Newmarket: $1.04M in September 2026, up 1% from a year ago, on 532 closings in 12 months.
Line: median sold price, each month averaged with its neighbours and weighted by closings. Bars: closings that month. Newmarket 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 | $1.08M | 46 |
| November 2025 | $1.05M | 34 |
| December 2025 | $1.10M | 29 |
| January 2026 | $1.03M | 27 |
| February 2026 | $1.08M | 31 |
| March 2026 | $1.10M | 41 |
| April 2026 | $1.08M | 51 |
| May 2026 | $1.16M | 66 |
| June 2026 | $1.13M | 60 |
| July 2026 | $1.06M | 54 |
| August 2026 | $1.09M | 55 |
| September 2026 | $1.04M | 38 |
Neighbourhood & location
Glenway Estates, Newmarket, 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). Newmarket.
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
Conventional (20%+ down). Best insured 5-year fixed 4.34% via Ratehub.ca (as of October 21, 2026); conventional rates run a little higher.
Mortgage amount $1,030,400 · 4.49% over 25 years
Total monthly cost
- Mortgage payment (monthly equivalent)
- $5,697
- Property tax
- $600
- Condo / maintenance fees
- $0
- Heating
- $0
- Estimated monthly cost
- $6,298
Add your own property tax, condo fees, and heating on the left for a sharper total.
One-time closing costs
- Ontario land transfer tax
- $22,235
- Estimated closing costs
- $22,235
Plus your down payment of $257,600. 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
- $341,836
- Principal paid down
- $125,896
- Interest paid
- $215,940
- Balance remaining
- $904,504
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
The suite is real income here: basements rent in Glenway Estates (14 of 65 recent detached leases were basement units, around $1,815 a month). The figure above is the whole house on one lease; rented as two units, the suite alone brings about $1,815 a month on top of the upper floors. Permitted use is worth confirming with the city.
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 18 whole-home leases in Glenway Estates signed at a median of $4,460 a month; adjusted to this home for size, beds and baths, and for where rents stood the month each signed, that is $4,377. 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 SMART SOLD REALTY. MLS®/PropTx.