803 Best Cir, Newmarket

Name: 803 Best Circle
SKU: N14117560
Price: 1490000 CAD
Availability: InStock

4 Bed, 3 Bath Detached Home in Newmarket

About 803 Best Circle

Welcome to luxury living in stonehaven, one of newmarket's most prestigious and sought-after neighbourhoods! This stunning, fully renovated detached home offers the perfect combination of modern elegance, timeless sophistication, and exceptional comfort. Boasting approximately 2,704 sq. ft. of above-grade living space, this beautifully transformed residence features 4 spacious bedrooms, 4 bathrooms, and a double-car garage. Thoughtfully renovated to deliver a fresh, contemporary living experience, this home is designed to impress from the moment you step inside. Enjoy generous living spaces, an inviting atmosphere, and the perfect setting for both everyday family life and memorable entertaining. Nestled in the heart of the prestigious Stonehaven community, surrounded by beautiful homes and an established neighborhood, this exceptional property offers a rare opportunity to enjoy upscale living in one of Newmarket's most desirable locations. A Truly move-in-ready home where location, luxury, and lifestyle come together!

4 bedrooms, 3 bathrooms, about 2,500 sq ft, works out to roughly $596 per square foot. Chat with Zara if you'd like a deeper read on whether this detached fits your budget and timing.

Inside 803 Best Cir

Every detail from the listing, in one place.

Type: Detached
Style: 2-Storey
Living space: 2500-3000 sq ftas stated on the listing
Parking: 4 spacesYes garage
Basement: Separate Entrance

Features & systems

Parking & garage

Garage: Yes
Parking spaces: 4

Interior

Basement: Separate Entrance

Lot & land

Lot size (sqft): 0

Listing & possession

Property style: 2-Storey
Property class: Detached

803 Best Cir Price & Sale History

Earlier listings of this property, list-price changes, and the most recent annual property tax on the listing.

Oct 26, 2026For saleListedThis listingMLS® N14117560$1,490,000

Sourced from MLS®. Includes earlier listings of this property on record.

What's it worth?

How 803 Best Cir Compares to the Newmarket Market

Zara compares it with recent sales of similar homes nearby. It's a guide, not an appraisal.

Zara’s estimate

Good Deal· based on 655 recent sales

Value your own home →How accurate are Zara’s estimates?

Summitly estimate, not from TRREB, the MLS® or the listing brokerage. Not an appraisal. How it works

Newmarket market, last 90 days

Median sold price: $960,000
Average sold price: $1,006,295
Average days on market: 29
Homes sold: 405

Closed sales on the TRREB MLS®.

Full Newmarket market report

Market pulse · Newmarket

Newmarket market

Median sold price$960,000Last 90 days
Average days on market29Homes sold in about 29 days on average.
Sale-to-list ratio97.9%On average, homes sold below asking.
Active listings379Homes for sale here right now.
Median vs prior 90 days+2.1%Compared with Apr 29 – Jul 28, 2026: prices up.

Based on 405 sales from Jul 28 – Oct 26, 2026 (251 in the prior 90 days). Aggregate MLS® figures for closed sales; individual sold prices are shown only to signed-in members.

Recently sold nearby in Newmarket

Sold prices are shown free to signed-in members, as board rules require.

6 nearby sales vs. this home

Closed sales from MLS®, compared with this home's asking price.

See what these homes actually sold for

Free with a Summitly account. Sign in once and sold prices unlock across the site.

Home	Sold price	$ / sqft	% of asking	Sold
This home803 Best Circle 4 bd · 3 ba · 2,500 sqft	$1,490,000asking	$596	—	—
206 Richard Avenue 3 bd · 2 ba · 1,100 sqft
310 Chambers Crescent 3 bd · 2 ba · 1,500 sqft
1006 Northern Prospect Crescent 4 bd · 2 ba · 2,500 sqft
988 Krista Court 3 bd · 2 ba · 1,500 sqft
228 Kathryn Crescent 3 bd · 2 ba · 1,100 sqft
957 JANETTE Street 3 bd · 2 ba · 1,100 sqft

206 Richard Avenue
3 bd · 2 ba · 1,100 sqft
310 Chambers Crescent
3 bd · 2 ba · 1,500 sqft
1006 Northern Prospect Crescent
4 bd · 2 ba · 2,500 sqft
988 Krista Court
3 bd · 2 ba · 1,500 sqft
228 Kathryn Crescent
3 bd · 2 ba · 1,100 sqft
957 JANETTE Street
3 bd · 2 ba · 1,100 sqft

Living in Newmarket: Location & Amenities

Transit, schools, parks and everyday places near this home. Select any place to open it on Google Maps.

Transit nearby

Stations and stops, straight-line distance

Newmarket GO StationBarrie GO3.3 km
Aurora GO StationBarrie GO4.0 km

Places from OpenStreetMap (© OpenStreetMap contributors) and Summitly's station list. Distances are straight-line, not routes.

Loading schools, parks, groceries and more nearby…

Transit

Newmarket GO Station (Barrie GO)3.3 km
Aurora GO Station (Barrie GO)4.0 km

Nearest subway, GO and LRT stations first, then bus and streetcar stops.

Newmarket GO Station
3.3 kmClosest· Barrie GO
Homes near Newmarket GO Station
Aurora GO Station
4.0 km· Barrie GO
Homes near Aurora GO Station

Straight-line distances from the listing; walking times assume about 80 m a minute. Places © OpenStreetMap contributors, a community-maintained map that may miss or misplace some places. Directions and place details open on Google Maps.

How long is your commute?

From 803 Best Cir. Typical times without traffic delays; transit times aren't available yet.

Costs, Mortgage & Rental Return for 803 Best Cir

What it could cost each month, today's rates from our mortgage partner, and what it could return as a rental.

Mortgage: $7,320; 20% down · 25 years · 5.5% assumed
Property tax: $820; 0.66% mill rate · ON
Total per month: $8,140; Before utilities, insurance and fees

Figures are Summitly estimates for illustration only — not from TRREB or the MLS® feed, and not a mortgage approval, appraisal, or financial advice.

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Monthly cost

Enter a rate to see the monthly cost

Down payment

Rate (%)

Years

An estimate, not a quote. Utilities and insurance are extra.

Affordability calculator

Estimated monthly payment

$7,320

/mo

based on the purchase price of $1,490,000

Down payment20%

$298,000 cash

Amortization25 yr

$1,192,000 financed

Rate5.50%

$1,003,977 total interest

Principal54%$1,192,000

Interest46%$1,003,977

20% down · 25-yr amortization · 5.50% rate. Principal & interest only — taxes, condo fees, and insurance not included.

Want rate-drop alerts and a saved shortlist?

Figures are Summitly estimates for illustration only — not from TRREB or the MLS® feed, and not a mortgage approval, appraisal, or financial advice.

Rental income potential

Est. monthly rent

low–high

Gross yield

rent × 12 ÷ price

Cap rate (est.)

net of tax + fees

Summitly AI estimate for discussion only — not from TRREB or the MLS® feed, and not an appraisal or investment advice. Yield and cap rate are derived from the estimated rent versus the asking price.

Book a tour of 803 Best Cir with a licensed buyer's agent

Your agent is usually paid from the seller's side. We'll confirm the co-operating commission on this listing before you sign anything.

Zara, any time

Zara · AI virtual agent

Ask about 803 Best Cir day or night. Zara reads this listing and answers in plain words. When you want a person, she hands you to a licensed agent.

A licensed local agent

Your agent shows you the home, checks the paperwork and negotiates your offer, on your side, not the seller's.

Find an agent (905) 553-8500 (main line)

Questions About 803 Best Cir

How much is 803 Best Cir listed for?

803 Best Cir is listed at $1,490,000 (MLS® N14117560). Summitly updates the price as soon as the MLS® record changes.

Is $1,490,000 a good price for 803 Best Cir?

Summitly rates it Good Deal: the asking price is 3% to 10% below Zara's estimate, an estimate built from recent sales in Newmarket. The rating is an automated opinion, not an appraisal; "What's it worth?" on this page shows how it is worked out. See Zara's estimate

Has the price of 803 Best Cir changed?

No — 803 Best Cir is still listed at its original asking price of $1,490,000.

How many bedrooms and bathrooms does 803 Best Cir have?

803 Best Cir has 4 bedrooms and 3 bathrooms, with about 2,500–3,000 square feet of living space. It is a detached home in Newmarket.

Is 803 Best Cir close to transit?

The nearest rapid-transit station is Newmarket GO Station (Barrie GO), about 3.3 km in a straight line. Aurora GO Station is about 4.0 km. Distances are straight-line, not walking routes; check the transit agency for routes and schedules.

How much would the monthly mortgage be on 803 Best Cir?

About $7,320 a month — principal and interest on $1,490,000 with 20% down ($298,000), a 25-year amortization and an assumed 5.5% interest rate. The mortgage calculator on this page lets you change the down payment, amortization and rate.

How does 803 Best Cir compare with other homes in Newmarket?

Its asking price of $1,490,000 is about 55% above the median sold price in Newmarket over the last 90 days, $960,000, across 405 closed sales on the TRREB MLS®. A city median mixes every type and size of home, so the comparable sales on this page are the closer guide.

Has 803 Best Cir been sold before?

Summitly has no earlier MLS® sale or lease of 803 Best Cir on record from the last two years. Older records aren't shown under TRREB rules.

Where is 803 Best Cir?

803 Best Cir is in Newmarket, ON. Schools, transit, parks and shops nearby are under Location & lifestyle on this page.

How long has 803 Best Cir been on the market?

803 Best Cir was listed today (October 26, 2026).

What is the price per square foot of 803 Best Cir?

About $497 to $596 per square foot: the asking price of $1,490,000 over the 2,500–3,000 sq ft the listing gives as its size range.

Does 803 Best Cir have parking or a garage?

Yes — the listing gives 4 parking spaces. Garage: Yes.

What you should know

4 Bed, 3 Bath Detached Home in Newmarket

About 803 Best Circle

Inside 803 Best Cir

Features & systems

803 Best Cir Price & Sale History

How 803 Best Cir Compares to the Newmarket Market

Newmarket market, last 90 days

Recently sold nearby in Newmarket

Living in Newmarket: Location & Amenities

How long is your commute?

Costs, Mortgage & Rental Return for 803 Best Cir

Monthly cost of owning

Mortgage payments

Monthly cost

Rental income potential

Own a home on Best Circle? See what yours is worth

Zara, any time

A licensed local agent

See 803 Best Cir, Newmarket in person

Similar homes for sale nearby in Newmarket

Explore More Detached Homes in Newmarket

4 Bed, 3 Bath Detached Home in Newmarket

About 803 Best Circle

Inside 803 Best Cir

Features & systems

803 Best Cir Price & Sale History

How 803 Best Cir Compares to the Newmarket Market

Newmarket market, last 90 days

Market pulse · Newmarket

Recently sold nearby in Newmarket

Living in Newmarket: Location & Amenities

Transit nearby

Transit

How long is your commute?

Costs, Mortgage & Rental Return for 803 Best Cir

Monthly cost of owning

Mortgage payments

Monthly cost

Rental income potential

Own a home on Best Circle? See what yours is worth

Zara, any time

A licensed local agent

See 803 Best Cir, Newmarket in person

Questions About 803 Best Cir

How much is 803 Best Cir listed for?

Is $1,490,000 a good price for 803 Best Cir?

Has the price of 803 Best Cir changed?

How many bedrooms and bathrooms does 803 Best Cir have?

Is 803 Best Cir close to transit?

How much would the monthly mortgage be on 803 Best Cir?

How does 803 Best Cir compare with other homes in Newmarket?

Has 803 Best Cir been sold before?

Where is 803 Best Cir?

How long has 803 Best Cir been on the market?

What is the price per square foot of 803 Best Cir?

Does 803 Best Cir have parking or a garage?

Similar homes for sale nearby in Newmarket

Explore More Detached Homes in Newmarket

Market pulse · Newmarket

Transit nearby

Transit

Questions About 803 Best Cir

How much is 803 Best Cir listed for?

Is $1,490,000 a good price for 803 Best Cir?

Has the price of 803 Best Cir changed?

How many bedrooms and bathrooms does 803 Best Cir have?

Is 803 Best Cir close to transit?

How much would the monthly mortgage be on 803 Best Cir?

How does 803 Best Cir compare with other homes in Newmarket?

Has 803 Best Cir been sold before?

Where is 803 Best Cir?

How long has 803 Best Cir been on the market?

What is the price per square foot of 803 Best Cir?

Does 803 Best Cir have parking or a garage?