
13311 SIXTH LINE NASSAGAWEYA
Milton, Ontario
6 bed • 8 bath • Single Family
A Rare Executive Estate. Unmatched Privacy. Limitless Possibilities. Set on 5.76 acres of private, tree-lined grounds, this custom-built estate offers a secluded retreat just minutes from the GTA. Meticulously crafted by its original owners, the home perfectly balances architectural presence with everyday livability, delivering space, privacy, and quality that is nearly impossible to replicate. Step inside to a dramatic 22-foot foyer with a floating staircase, where floor-to-ceiling windows frame serene natural views and flood the home with sunlight. Designed for both grand-scale entertaining and family living, the heart of the home is a chef’s kitchen with dual oversized islands seating up to 14, premium appliances, and effortless flow to the sunroom and outdoor kitchen—perfect for gatherings year-round. Indulge in resort-style amenities: a private spa with a 10-person jacuzzi, steam room, and sauna, a fully equipped home theatre, gym, games area, and full bar, plus a private elevator for ultimate convenience. A three-bedroom guest suite above the garage offers flexibility for extended family, live-in support, or visitors. The outdoors is equally spectacular: heated saltwater pool, two fire pit areas, tennis and basketball courts, walking trails around a private pond, and multiple terraces for entertaining or quiet reflection—all in total privacy. Sustainably built with solar and geothermal systems, full smart-home integration, and dual septic systems, this estate blends luxury, efficiency, and enduring value. This is a rare legacy property offering privacy, land, lifestyle, and unmatched proximity to urban centers. Don’t miss your chance: View this extraordinary estate today.
Price History
Schools
Elementary
- St. Joseph (Acton) Catholic Elementary School3.1 km
Catholic · Halton CDSB · 360 students
Grade 3 reading: 67% met the provincial standard · Grade 6 math: 37% met the provincial standard
- Robert Little Public School4 km
Public · Halton DSB · 285 students
Grade 3 reading: 56% met the provincial standard · Grade 6 math: 53% met the provincial standard
Straight-line distance. Nearby schools are not necessarily the assigned schools — confirm catchment with the school board. Scores are EQAO provincial test results for 2024-2025.
Community
Postal area L7J
- Population
- 13,766
- Private dwellings
- 5,110
- Median age
- 43.6
- Average household size
- 2.7
- Median household income
- $110,000
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
Single Family in Milton · last 12 months
- Median sold price
- $924,450
- Homes sold
- 1,488
- Median days on market
- 21
- Sale-to-list price
- 98.2%
Based on 1,488 recorded sales of single family properties in Milton over the last 12 months.
Location
Mortgage Calculator
$1,256,000
Estimated Monthly Payment
$30,852
Investment Analysis
No recent nearby lease data. Enter a rent to see the numbers.
Mortgage: $30,852/mo (20% down, 5.5%)
Taxes: $0/mo · Insurance: $1,570/mo
Estimates only. Consult a financial advisor.
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