Detached House for sale at 100 Seneca Drive, Hamilton, Ontario, L9G 3B8 - Ancaster - MLS: X13839496

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100 Seneca Drive

Hamilton, Ontario, L9G 3B8 - Ancaster

$3,495,000

Virtual Tour

Neighbourhood

Ancaster
Major Intersection

Algonquin Avenue

Listed Since: 1 day(s)
Last update: today

Virtual Tour

Overview

Property Type

Detached, 2-Storey
Bedrooms

4 + 2
Bathrooms

6
Basement

Finished + Full
Kitchen

1 + 1
Total Parking

8 (2 Attached Garage)
Lot Size

85x135 (Feet)
Taxes

$17,483.53 (2025)
Type

Freehold

Property Description

Property description for 100 Seneca Drive, Hamilton

This architectural masterpiece offers 7,000 sq. ft. of luxurious living space with 4+2bedrooms, 6 bathrooms, an incredible resort-style backyard oasis, and a fully finished basement with separate entrance. Set on an 85 x 135 ft. lot in a mature Ancaster neighbourhood, just one minute to highway access and all Power Centre amenities, this dream home impresses with striking curb appeal, professional landscaping, and an oversized triple garage with 14 ft. ceilings and two car lifts. The grand foyer with a soaring 21 ft. ceiling and curved staircase opens to a sophisticated interior featuring bold millwork, expansive porcelain, and wide-plank hardwood all illuminated by massive windows allowing plenty of natural light. The main level boasts formal living and dining rooms with 12 ft. ceilings, a private office, powder room ,mudroom, and a gourmet eat-in kitchen with top-tier appliances. A 4-season sunroom with radiant in-floor heating and a family room with 11 ft. ceiling and stone fireplace create the perfect entertaining spaces. Upstairs, the sensational primary suite includes custom built-ins, spa-inspired 5-piece bath, private balcony, walk-in closet, and a custom dressing room fit for any wardrobe. Three additional bedrooms, all with ensuite baths (heated floors), and bedroom level laundry complete the upper level. The finished lower level offers a recreation area, home theatre, 2 bedrooms, full bath, second laundry, and kitchenette-ideal for family enjoyment or a multigenerational in-law suite. Step outside to a private resort-style retreat with heated saltwater pool (waterfalls, lights, fire features), sunken hot tub, outdoor kitchen with pizza oven, extensive hardscaping, artificial turf, storage shed, and an elite K-Array sound system. Upgrades include Control4 automation, integrated security with cameras, whole-home sound, and dual furnaces, A/Cs, and HRVs for comfort and efficiency. A rare opportunity to own one of Ancaster's most extraordinary residences!

Listed by ROYAL LEPAGE STATE REALTY

Property details

MLS #

X13839496
Sq. Ft

3500-5000
Sq. Ft. Source

MLS
Lot Irregularities

n/a
Year Built

6-15
Pool

Inground, Salt
Drive

Private Triple
Garage

Attached, 2 spaces
Total Parking

8
Family Room

Y
Den

Y
Exterior

Brick
Fireplace

Y
Roof

Asphalt Shingle
Foundation

Poured Concrete
Elevator

n/a
Water View

n/a
Laundry Level

Upper
Heat

Forced Air
A/C

Central Air
Water

Municipal
Water Supply

n/a
Sewers

Sewers
Central Vac

Y

MLS #

X13839496
Sq. Ft

3500-5000
Sq. Ft. Source

MLS
Lot Irregularities

n/a
Year Built

6-15
Pool

Inground, Salt
Drive

Private Triple
Garage

Attached, 2 spaces
Total Parking

8
Family Room

Y
Den

Y
Exterior

Brick
Fireplace

Y
Roof

Asphalt Shingle
Foundation

Poured Concrete
Elevator

n/a
Water View

n/a
Laundry Level

Upper
Heat

Forced Air
A/C

Central Air
Water

Municipal
Water Supply

n/a
Sewers

Sewers
Central Vac

Y

Foyer

2.74 x 3.73 ft Main level
Office

4.17 x 3.66 ft Main level
Living

4.29 x 3.96 ft Main level
Bathroom

0.0 x 0.0 ft Main level

2 Pc Bath
Dining

5.13 x 4.29 ft Main level
Family

5.64 x 5.18 ft Main level
Breakfast

4.42 x 4.42 ft Main level
Sunroom

5.44 x 4.27 ft Main level
Primary

6.65 x 4.65 ft 2nd level
Bathroom

0.0 x 0.0 ft 2nd level

5 Pc Ensuite
Other

3.96 x 3.66 ft 2nd level
2nd Br

4.27 x 3.66 ft 2nd level
Bathroom

0.0 x 0.0 ft 2nd level

3 Pc Ensuite
3rd Br

4.44 x 3.35 ft 2nd level
Bathroom

0.0 x 0.0 ft 2nd level

3 Pc Ensuite
4th Br

4.62 x 4.11 ft 2nd level
Bathroom

0.0 x 0.0 ft 2nd level

3 Pc Ensuite
Laundry

0.0 x 0.0 ft 2nd level
Rec

14.78 x 5.03 ft Bsmt level
5th Br

4.11 x 3.73 ft Bsmt level
Bathroom

0.0 x 0.0 ft Bsmt level

3 Pc Bath
Br

3.81 x 3.66 ft Bsmt level
Media/Ent

6.93 x 3.96 ft Bsmt level
Laundry

0.0 x 0.0 ft Bsmt level

Contact Manoj Kukreja

Sales Representative,
Century 21 People’s Choice Realty Inc.,
Brokerage
(647) 576 - 2100

Property History

Property history for 100 Seneca Drive, Hamilton

This property has been sold 5 times before. Create your free account to explore sold prices, detailed property history, and more insider data.

Local Real Estate Price Trends for Detached in Ancaster

Active listings

Average Selling Price of a Detached

August 2026

$1,414,179

Last 3 Months

$1,417,069

Last 12 Months

$1,318,167

August 2025

$1,330,156

Last 3 Months LY

$1,388,091

Last 12 Months LY

$1,393,758

Change

-5%

Historical Average Selling Price of a Detached in Ancaster

Average Selling Price

3 years ago

$1,305,860

Average Selling Price

5 years ago

$1,347,733

Average Selling Price

10 years ago

$805,369

Change

76%

Number of Detached Sold

August 2026

Last 3 Months

Last 12 Months

August 2025

Last 3 Months LY

Last 12 Months LY

Change

-12%

Change

-5%

Change

-6%

How many days Detached takes to sell (DOM)

August 2026

Last 3 Months

Last 12 Months

August 2025

Last 3 Months LY

Last 12 Months LY

Change

-7%

Change

-3%

Change

27%

Average Selling price

Inventory Graph

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Closing Cost Calculator

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Closing Cost Total for this property

Total Cash flow for purchasing this property

Purchase Price

First time home buyer

Down Payment($)

Down Payment(%)*

Additional information

Provincial Land Transfer Tax

Ontario Land Transfer Tax Rebate

Toronto Land Transfer Tax

Toronto Land Transfer Tax Rebate

PST on CMHC Insurance Premium

Lawyer Fees

$2,825

Government Registration Fee's

$164

Title Insurance

Closing Cost Total

Total Cash flow for purchasing this property

Provincial Land Transfer Tax

Ontario Land Transfer Tax Rebate

Toronto Land Transfer Tax

Toronto Land Transfer Tax Rebate

PST on CMHC Insurance Premium

Lawyer Fees

$2,825

Government Registarion Fee's

$164

Title Insurance

Purchase Price

Down Payment($)

Down Payment(%)*

First time home buyer

* A down payment of less than 20% is permitted only for first-time home buyers purchasing their principal residence. The minimum down payment required is 5% for the portion of the purchase price up to $500,000, and 10% for the portion between $500,000 and $1,500,000. For properties priced over $1,500,000, a minimum down payment of 20% is required.

Contact Manoj Kukreja

Sales Representative, Century 21 People’s Choice Realty Inc., Brokerage
(647) 576 - 2100

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