For Sale: 346 Castan Avenue, Markham, ON - REW
Boost your listing
Listing featured. Your listing will be featured on REW.
View featured placement
$1,998,000
6 bd 5 ba 3000 - 3499 sf House

346 Castan AvenueMarkham, ON, L3R 4S3

Village Green-South Unionville
  • 6 Bed
  • 5 Bath
  • 3000 - 3499 Sqft
  • House

About this home

Spacious 5-Bedroom Green Park Home in Prestigious South Unionville. Welcome to this sunfilled, south-facing gem in a top-tier school zone! Recently refreshed with new paint, new kitchen cabinet doors, and sleek granite countertops, this home is truly move-in ready. The functional layout features 9-foot ceilings on the main floor and gleaming hardwood throughout. Rare and highly desirable, every bedroom includes an ensuite or semi-ensuite for ultimate privacy. The professionally finished basement offers a self-contained apartment with a separate entrance, perfect for extended family or potential income. Step outside to your extra-deep backyard-a blank canvas to build your private oasis. Unbeatable location within walking distance to Markville High, T&T, Foody Mart, Markville Mall, Pan Am Center, South Unionville Pond, Milne Dam Conservation Park, Go Train and other amenities. Check out this link for seasonal scenery https://youtu.be/SKDZNaSbC4I?si=jb7JNoxb-9fQrd2z (id:63626)
Listed by: Austin Cheung, Salesperson, BAY STREET GROUP INC.

Home facts and features

Price details
List Price
Gross Taxes for 2026
$9,418
Home facts
Bedrooms
6
Full Bathrooms
4
Partial Bathrooms
1
Parking Spaces
4
Parking Details
Garage
Property Type
House
Depth
214.6 feet
Frontage
44.8 feet
Title
Freehold
Exterior Finish
Brick, Stone
Heating Type
Forced air, Natural gas
Cooling
Central air conditioning
Basement Details
Finished, Separate entrance, ,
Features
Alarm system, Fireplace(s), Irregular lot size, Monitored Alarm, Security system, Smoke Detectors, Wooded area
Appliances
Alarm System, Dryer, Garage door opener, Garage door opener remote(s), Hood Fan, Microwave, Refrigerator, Stove, Two Washers, Water Heater, Water meter, Water softener, Window Coverings
Community
Agent details
Primary Agent
Austin Cheung
Primary Broker
BAY STREET GROUP INC.
Listing details
Days on REW
28 Days
Property Views
15
MLS® Number
N13105278
Source
Canadian Real Estate Association
Is this your listing? Help it to stand out.

Mortgage Calculator

Estimated Payments
Purchase Price
Mortgage Total
Down Payment
Amortization
25 Years
Interest Rate
3.99%

Connect with our mortgage partner

REW Money

REW Money

REW Money

Connect with a mortgage expert

The displayed rates are provided as guidance only, are not guaranteed, or are to be considered an approval of credit. Approval will be based solely on your personal situation. You are encouraged to speak with a Mortgage Professional for the most accurate information and to determine your eligibility.

Property Insights

Unionville Meadows Public School
  • Public
  • JK - 8
BrightMinds Online School
  • Private
  • 9 - 12
Carlton Prep Academy
  • Private
  • 9 - 12
Alathena International Academy - Markham
  • Private
  • 9 - 12
Alliance Coaching Academy
  • Private
  • 9 - 12
Wesley Christian Academy
  • Private
  • PS - 9
Roy H Crosby Public School
  • Public
  • JK - 8
Father Michael McGivney Catholic High School
  • Catholic
  • 9 - 12
Bill Crothers School
  • Public
  • 9 - 12
Brooklyn Markham
  • Private
  • 9 - 12
School catchments and distances are intended to be used as reference only. To verify enrolment eligibility for a property, contact the school directly.Report Incorrect Info
Listing data is subject to copyright, disclaimer, and additional requirements from the data provider. See our Terms of Use for terms applicable to this listing. Listing data was last updated on 2026-06-04.