A pic from outside/outdoor area/front of a property/back of a property/a pic from drone, unknown for 166 Arnold Ave, Vaughan Ontario L4J 1B7
22 days on Market

166 Arnold Ave, Vaughan, Ontario L4J 1B7

Detached
5 + 1
9
~5000 + sqft
$3,998,000
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Detached
5 + 1
9
~5000 + sqft

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Highlights

Property Estimate

Days on market22 days

Estimated valueNot available

Price/Sqft$400/sqft

Monthly cost

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Description

A rare opportunity to own a distinguished estate on prestigious Arnold Avenue in the heart of Prime Old Thornhill. Set on an exceptional 100 x 160 ft lot, this stately stone-front two-storey residence offers 5 spacious bedrooms, 9 washrooms, soaring ceilings, and an abundance of natural light. Multiple skylights enhance the bright, elegant interior, while expansive principal rooms are designed for refined family living and grand entertaining. A 3-car garage, circular interlocked driveway, and secondary service entrance add exceptional functionality. The private, sun-filled backyard creates a serene setting with outstanding privacy. Nestled on one of Thornhill's most prestigious streets, this remarkable estate offers timeless elegance in an unrivalled location.


Property Details

Style2-Storey
View-
Age of property-
SqFt~5000 + SqFt
Lot Size16,031 SqFt(159.74 x 100.36)
Parking Spaces11
MLS ®NumberN13659804
Community NameCrestwood-Springfarm-Yorkhill
Data SourceTRREB
Listing byRE/MAX REALTRON REALTY INC.

Features

Heating: Forced Air
Central Vacuum
Cooling: Central Air
Fireplace
Basement: Finished, Fin W/O

Main Floor

Living

4.2 x 6.61

hardwood floor / Bay Window / Sunken Room

Dining

4.2 x 6.43

hardwood floor / Glass Block Window / Pot Lights

Kitchen

4.9 x 4.51

Granite Floor / Modern Kitchen / Breakfast Area

Breakfast

4.42 x 5.97

Granite Floor


Features

Lot size: 16,031 SqFt

Parking

Garage spaces 3

Garage type Attached

Other parking spaces 8

Total parking spaces 11


Property History

Aug 11, 2026
ListedActive
$3,998,000
22 days on market
history photo preview2
Listing by trreb®
Property listed by RE/MAX REALTRON REALTY INC., Brokerage
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Market Data - Crestwood-Springfarm-Yorkhill

Geo Zone Map ThumbnailCrestwood-Springfarm-Yorkhill

Balanced Market

View Market Data

Detached house - for the past 30 days

Buyer's market Seller's market

Avg. Days on Market

Past 30 days

19 days

Compared to

2025

28 days

2024

7 days

2023

38 days

New Listings

Past 30 days

18 listings

Compared to

2025

16 listings

2024

12 listings

2023

7 listings

Units sold

Past 30 days

8 units

Compared to

2025

6 units

2024

3 units

2023

5 units

Median Sold Price

Past 30 days

$1,372,500

Compared to

2025

$1,412,973

2024

$1,600,000

2023

$1,875,000


Population and Demographics

Overview

Total population 21046
Average household income $148,592

Age (%)

0 to 19
20%
20 to 34
17%
35 to 49
17%
50 to 64
21%
65 and plus
25%

Household composition (%)

Single family
71%
Single person
25%
Multi person
3%
Multi family
1%

Mother tongue (%)

English
53%
Russian
12%
Korean
7%
Iranian Persian
6%
Mandarin
5%
Hebrew
4%
Tagalog (Pilipino, Filipino)
4%
Yue (Cantonese)
3%
Spanish
2%
Others
1%

House tenancy (%)

Owners
74%
Renters
26%

What’s nearby?Essentials within 5 km

Local Logic

Transportation Scores

Estimated Budget