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21674 Highway 48 Road

21674 Highway 48 Road

East Gwillimbury, ON

  • 5 bed
  • 4 bath
  • approx. 3500-5000 sqft
  • Detached
  • 3 days on market
$1,998,000

Welcome to this custom-built, 3,100+ square-foot architectural masterpiece situated on a peaceful 2.2-acre private estate offering privacy, a place to entertain and room to grow. Designed with exceptional attention to detail, this home features solid-core doors, engineered hardwood throughout, pot lights, and oversized windows that flood every room with natural light. An expansive open-concept layout anchors the main floor, featuring a spacious great room with a cozy fireplace and a family-sized dining room with three-panel sliding doors opening to the sprawling backyard. The gourmet kitchen features classic white cabinetry paired with premium stainless steel appliances, including a built-in oven, microwave, and cooktop, lots of pots and pan drawers on the impressive island and a full pantry for extra storage. Functional Spaces: A dedicated main-floor office, full laundry room/ mud room, and a stylish guest powder room. Main Level Primary Retreat: Features a generous walk-in closet, pot lighting, ceiling fans, and direct walk-out to the backyard. The spa-inspired ensuite boasts double sinks, backlit mirrors, a seamless glass shower, and a designer soaker tub. A second complete primary retreat upstairs offers a large walk-in closet, ceiling fan, and a 5-piece spa ensuite with double sinks, backlit mirrors, a glass shower, and a separate soaker tub; three additional generously sized bedrooms, each offering double-door closets and large windows. The unspoiled basement offers high ceilings, and vast open space presents an endless canvas for custom finishing or storage potential. The versatile detached double car garage could be used as a workshop or equipment storage. Prime Commuter Location: Enjoy serene rural living with quick access to major urban hubs: Newmarket: 15- 20 km (15-20 mins), Markham/Richmond Hill: 40 km (30-35 mins), downtown Toronto: 65- 70 km (50-60 mins via Hwy 404). Photos are virtually staged. Property taxes may change.

Listing Details

Taxes (2026)
$4,220
Listed
September 17, 2026

Price History

Property

Style
2-Storey
Age
New
Construction
Other
Roof
Shingles
Foundation
Block, Concrete
Interior
Built-In Oven, Carpet Free, Countertop Range, Primary Bedroom - Main Floor
Lot Size
169 x 566.74 Feet

Parking

Garage
Detached
Covered Spaces
2
Total Parking
10

Utilities

Water
Drilled Well
Sewer
Septic
Heat Source
Propane

Location & Legal

Cross Street
Highway 48 and Holborn Road
Zoning
RU
Parcel Number
034610048
Possession
Flexible
Occupancy
Vacant

Included

Inclusions
fridge, stove, dishwasher, microwave, cooktop, washer, dryer, all light fixtures.
Rental Items
Hot water heater

Community

Postal area L0G

Population
44,945
Private dwellings
15,980
Median age
41.6
Average household size
2.9
Median household income
$118,000

Source: Statistics Canada, 2021 Census of Population, catalogue 98-401-X2021013. Adapted from Statistics Canada. This does not constitute an endorsement by Statistics Canada of this product.

Local market

Residential Freehold in East Gwillimbury · last 12 months

Median sold price
$1,035,000
Homes sold
396
Median days on market
24
Sale-to-list price
97.6%

Based on 396 recorded sales of residential freehold properties in East Gwillimbury over the last 12 months.

Rooms

2-piece on Main, 5-piece on Main, 5-piece on Second, 4-piece on Second

Second

  • Bathroom11'7" x 9'4"
  • Bathroom10'4" x 7'3"
  • Bedroom 313'8" x 10'9"
  • Bedroom 511'1" x 10'4"
  • Primary Bedroom22'4" x 13'5"

Main

  • Bathroom11'10" x 9'
  • Bathroom4'4" x 7'6"
  • Dining Room14'5" x 13'7"
  • Kitchen13'3" x 20'5"
  • Laundry12'5" x 7'8"
  • Living Room20'9" x 16'2"
  • Office12' x 15'
  • Primary Bedroom23' x 13'8"

Listed by

MARTIN GROUP

Walk Score

Walk Score is unavailable for this address right now.

Mortgage Calculator

$399,600

Estimated Monthly Payment

$9,816

Land transfer tax

Estimated land transfer tax$36,435

Ontario land transfer tax only. An estimate — not legal or financial advice. Municipal land transfer tax applies in Toronto and is not included.

Investment Analysis

No recent nearby lease data. Enter a rent to see the numbers.

Mortgage: $9,816/mo (20% down, 5.5%)

Taxes: $352/mo · Insurance: $500/mo

Estimates only. Consult a financial advisor.

R

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