21 Upper Duke Crescent, Unit 401
21 Upper Duke Crescent, Unit 401
21 Upper Duke Crescent, Unit 401
21 Upper Duke Crescent, Unit 401
21 Upper Duke Crescent, Unit 401
21 Upper Duke Crescent, Unit 401
21 Upper Duke Crescent, Unit 401
21 Upper Duke Crescent, Unit 401
21 Upper Duke Crescent, Unit 401
21 Upper Duke Crescent, Unit 401
21 Upper Duke Crescent, Unit 401
21 Upper Duke Crescent, Unit 401
21 Upper Duke Crescent, Unit 401
21 Upper Duke Crescent, Unit 401
21 Upper Duke Crescent, Unit 401
21 Upper Duke Crescent, Unit 401
21 Upper Duke Crescent, Unit 401
21 Upper Duke Crescent, Unit 401
21 Upper Duke Crescent, Unit 401
21 Upper Duke Crescent, Unit 401
21 Upper Duke Crescent, Unit 401
21 Upper Duke Crescent, Unit 401
21 Upper Duke Crescent, Unit 401
21 Upper Duke Crescent, Unit 401
21 Upper Duke Crescent, Unit 401
21 Upper Duke Crescent, Unit 401
21 Upper Duke Crescent, Unit 401
21 Upper Duke Crescent, Unit 401
21 Upper Duke Crescent, Unit 401
21 Upper Duke Crescent, Unit 401
21 Upper Duke Crescent, Unit 401
21 Upper Duke Crescent, Unit 401
21 Upper Duke Crescent, Unit 401
21 Upper Duke Crescent, Unit 401
21 Upper Duke Crescent, Unit 401
21 Upper Duke Crescent, Unit 401
1 / 36
36 photos

21 Upper Duke Crescent, Unit 401

Unionville, Markham, ON
Listed 21 days ago
$499,000For Sale
$409,293Estimated value
1Bedrooms
1Bathrooms
600-699 sqftSize
1 (1 garage)Parking
Condo ApartmentProperty Type

21 Upper Duke Crescent, Unit 401

Markham, ON · Unionville

Listed 21 days ago
Bedrooms1
Bathrooms1
Size600-699 sqft
Parking1 (1 garage)
Property TypeCondo Apartment
$499,000
For Sale
MLS# N13410422
$409,293Estimated value

Polsinello Voice Concierge

Get answers about this home

Ask anything about this home or book a viewing — instantly.

About this home

You Won't Want to Miss this! Spacious 1 Bed, 1 Bath Apartment in Desirable Unionville, Markham with Parking and Locker. Open-Concept Layout - Perfect for Entertaining w/9ft Ceilings, Modern Kitchen with Stainless Steel Appliances and Breakfast Bar, Spacious Bedroom, and Tasteful full Bathroom. Tons of Storage. Walk-Out To The Private Balcony Offering View of Downtown Markham. Only steps away from Shopping, Restaurants, Cinema, Transit, GO station, Hwy 407, Hwy 404 and YORK UNIVERSITY.

Features & Details

Property Type
Condo Apartment
Tax
$2,051 / 2025
Size
600-699 sqft
Basement Info
None
Total Parking Spaces
1 (1 Garage)
Title
Residential Condo & Other
Property Style
Apartment
Community
Unionville
Municipality
Markham
Construction
Brick, Concrete
Cross Street
HIGHWAY 7 & WARDEN AVE
Local Amenities
Hospital, Library, Park, Public Transit, Rec./Commun.Centre, School
Data Source
Toronto Regional Real Estate Board
Brokerage
ONE PERCENT REALTY LTD.
Listed On
Jun 06, 2026
Listing Expires On
Sep 06, 2026
Listing Updated On
Jun 23, 2026
Bedrooms
1
Bathrooms
1
Kitchens
1
Rooms
4
Bathroom Detail
4 Pcs on Flat Level
Garage Type
Underground
Garage
1
Parking
1
Heating
Forced Air
Heat Source
Gas
Cooling
Central Air
Interior Features
Storage

Listing History

Leased52 days on marketMLS #N13420506
Aug 1, 2026today
Leased
Sign in to view
Jun 9, 202618 days ago
Listed for Sale
Sign in to view
Listed for Sale21 days on marketMLS #N13410422
Jun 6, 202621 days ago
Listed for Sale
Sign in to view

Estimate History

Estimated value, last 24 months
Jul 2024 – Jun 2026
$484K
$455K
$426K
$397K
Jul
Dec
May
Oct
Mar
Jun

Automated estimate from Polsinello Predictive AI. Not an appraisal. Actual market value may differ.

Mortgage calculator

Estimated monthly payment
$2,434

Estimated payment. Does not include property tax, insurance, or condo fees.

Location & nearby

Unionville Real Estate Market

Markham · last 90 days
$580,000
Median sold price
-4.9%
Median price, year over year
32 days
Avg days on market
105
Homes sold (90 days)
28%
Sold above asking
70%
Sold below asking
$704–$815/ft²
Price per sq ft
Median price trend
Jun 2025 – Jun 2026
$634K
$611K
$588K
$565K
Jun
Sep
Dec
Mar
Jun

Similar homes

7181 Yonge Street
For Sale
1 / 7
$399,900
159 days ago
7181 Yonge Street
Markham
Commercial Retail · MLS® N12714054
100 Anna Russell Way
For Sale
1 / 25
$408,000
24 days ago
100 Anna Russell Way
Markham
2 bd 1 ba 1 parking
Leasehold Condo · MLS® N13240454
62 Suncrest Boulevard
For Sale
1 / 38
$409,900
27 days ago
62 Suncrest Boulevard
Markham
1 bd 1 ba 1 parking
Condo Apartment · MLS® N13225550
131 Upper Duke Crescent
For Sale
1 / 15
$419,900
115 days ago
131 Upper Duke Crescent
Markham
1 bd 1 ba 1 parking
Condo Apartment · MLS® N12847282
28 Prince Regent Street
For Sale
1 / 37
$420,000
17 days ago
28 Prince Regent Street
Markham
1 bd 1 ba 1 parking
Condo Apartment · MLS® N13430276
48 Suncrest Boulevard
For Sale
1 / 14
$420,000
62 days ago
48 Suncrest Boulevard
Markham
1 bd 1 ba 1 parking
Condo Apartment · MLS® N13051952
(905) 830-9111