Updated two-storey detached house with a double garage and a finished walk-out basement in Thornhill Woods, Patterson. Researched 2026-11-10 from HouseSigma (signed in), Realtor.ca and Listing.ca; no inspection, survey or expert source.
Bottom line
Worth viewing: the $1,388,000 ask is $50,400 above HouseSigma's estimate and $87,000 below the only same-size detached sale it lists nearby (15 Asner Avenue, $1,475,000, on a 29-ft lot; this lot is 39 ft). It has been listed 11 days with "offers anytime" and no price change.
Recommendation
Suggestion: view it. This assumes a detached house with a double garage in Patterson is the target, and a 4-bedroom, 2,000–2,500 sqft house fits. Your goals may change this.
Lot: 88.58 ft deep, shallower than the nearby sales listed (97–115 ft); see how much yard the walk-out leaves.
Upgrades: ask for receipts and warranties for the roof (2019), A/C (2026, 10-year warranty) and kitchen (2021).
Rental equipment: Realtor.ca lists none; confirm the water heater is owned.
Schools: the listing says it's zoned for Stephen Lewis S.S.; confirm with York Region DSB.
House
MLS#
N14130836
Asking price
$1,388,000
Beds
4+1
Baths
4 (1 partial: 2-pc main floor; 4-pc and 3-pc upstairs; 3-pc basement)
Sqft
2,000–2,500 (range)
Lot
39.04 x 88.58 ft; fronts west
Age
About 2008 (estimate): builder-lot sales on the street in May–Jun 2008; this house first sold in 2011
Basement
Finished walk-out
Parking
4 total; 2-car built-in garage
Taxes
$7,125 (2026)
Fees
None listed; freehold
Rental equipment
None listed on Realtor.ca; water softener and purifier are included
Consensus: The ask sits near HouseSigma's estimate ($1,337,600) and below every detached sale it lists nearby since August ($1,475,000–$2,280,000).
Dissent: Only 15 Asner Avenue is the same size, and it has a fifth bedroom and bath on a narrower lot; the rest are 2,500–5,000 sqft. No sale on Spring Arbour Road was found.
From the Sold Comparables list on this home's HouseSigma page, read Nov 10, 2026; the links go to that page. Four of its ten sales are shown here; the other six ($1,700,000–$2,280,000, Aug–Nov 2026) are 3,000–5,000 sqft and 2.6–4.5 km away. Asking prices weren't shown.
Reproduce the MLS listing; the description is the seller’s marketing
Data
Detached, 2-storey, brick and stone; 4+1 beds, 4 baths; 2,000–2,500 sqft Hardwood on main and second floors (2018); bathrooms renovated (2018) Roof (2019), added roof insulation (2023), kitchen with quartz counters (2021) New A/C with 10-year warranty, garage door, pot lights and light fixtures (2026) Kinetico water softener and RO system (2022) Living and dining areas with fireplace; finished walk-out basement Lot 39.04 x 88.58 ft, fronting west 2-car built-in garage, 4 parking spaces; forced-air gas, central air Taxes $7,125 (2026); "offers anytime" Water softener and purifier included; no rental equipment listed
Verified
Read on both sites; they agree on lot, taxes and size. Upgrade years are the seller’s claims
MLS sale records; builder lot numbers in an address mark first sales of new homes
Data
61 Spring Arbour, listed as Lot 90: sold May 2, 2008, $561,000 79 Spring Arbour, listed as Lot 94: sold Jun 17, 2008, $585,000 87 Spring Arbour: first sale Aug 24, 2011, $690,500 HouseSigma Building Age: blank
Verified
Read on Listing.ca; no source states this house’s own build year, so about 2008 is an inference from its neighbours