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For sale · MLS® W14139680

12199 Guelph Line, Milton, ON L0P 1B0

Milton, ON L0P 1B0

$4,450,000Property tax (2026): $16,366.77 / year
4 Days on MLS10 Bedrooms8 BathroomsRural Residential3500-5000 Size250.38 ft × 613.80 ft Lot dimensions3.51 acres Lot size
Quick cost estimateKnown monthly subtotal$22,069.03 / monthLand transfer tax $97,725One-time estimate
PLANNING ESTIMATE

Quick cost estimate

$22,069.03 / month

Known monthly subtotal

Mortgage principal & interest
$20,705.14
Property tax / month
$1,363.90
Maintenance / month
Period / amount not reported

Assumes 20% down, 5% annual interest and 25-year amortization. Illustrative rate, not a current quote.

Unknown expenses excluded. Mortgage insurance and closing costs are excluded; add insurance and utilities in the assumptions.

Land transfer tax · one time

Transfer tax total
$97,725

Before rebates, surcharges and fees. Not part of the monthly subtotal.

Tax assumptions & breakdown

Toronto municipal land transfer tax does not apply to this listing outside the City of Toronto.

Ontario tax
$97,725
Toronto municipal tax
$0

Current purchase scenario, before rebates, foreign-buyer taxes and fees. Confirm residence classification. Not historical tax paid; excluded from the monthly subtotal.

Ontario rates · Toronto rates (April 2026)

Eligible first-time purchasers may qualify for an Ontario land transfer tax refund of up to $4,000. Toronto buyers may also qualify for a separate municipal rebate of up to $4,475. Eligibility varies and these maximums are not guaranteed savings. See official eligibility links and details.

Adjust cost assumptions ↓ · Closing-cost tools

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About this home

This extensively renovated estate sits on a private, gated 3.51 acres at Guelph Line and 20 Side Road in Campbellville, north of the 401, with 8,299 sq ft of living space over three levels plus a 914 sq ft guest house. The renovation brought new windows, new flooring and hardwood, and custom box ceilings throughout, and the home has 7 fireplaces and 4 kitchens. The main floor opens with a grand foyer, curved staircase and crystal chandelier, then flows to a vaulted office, formal dining room with fireplace and custom built-ins, a living room with windows on three sides , slab feature wall and linear Custom vented Napoleon fireplace, a custom bar with wine storage, and a chef's kitchen with an oversize island, stone countertops, full-height slab backsplash, farmhouse sink and a professional-style range. Walk out from the breakfast area to a two-level rear deck with glass railings. Upstairs are 5 bedrooms and 4 washrooms. The primary suite has its own snug sitting room with fireplace and a walkout to the front balcony, along with a bedroom fireplace, his and hers bathrooms, a walk-in closet and private laundry. The walkout lower level has 2 kitchens and 2 bedrooms, plus a games area, media wall, gym ( could be a 3rd bedroom ) and an in-law suite with its own bathroom, laundry and separate entrance. A detached guest house holds a 2-bedroom apartment with its own kitchen, bathroom, laundry and deck. With three self-contained living spaces on one property, parents, adult children and extended family can live close while keeping their own space. The solar-heated indoor pool makes swimming a year-round habit. Outside, two ponds, mature trees and a fire pit patio surround the home. Indoor parking for 8 vehicles, room for 10 more on the drive, and a wired generator. Flexible possession. Full upgrade list available. Private showings by appointment. Rooms on "Upper level" are in Guest house

Home details

Days on market
Not reported
Property type
Rural Residential
MLS® number
W14139680
Source status
Price Change
Bedrooms
10
Bathrooms
8
Postal code
L0P 1B0
Kitchens
4
Kitchens above grade
2
Kitchens below grade
2
Family room / den
Yes
Interior size (reported range)
3500-5000
Lot size
3.51 acres
Lot depth
613.80 ft
Garage parking spaces
Not reported
Total parking spaces
18
Occupancy
Owner
Possession type
90+ days
Garage
Attached
Annual property tax
16366.77
Basement
Finished with Walk-Out, Separate Entrance, Apartment, Finished
Interior features
Accessory Apartment, Bar Fridge, Built-In Oven, Carpet Free, Floor Drain, Guest Accommodations, In-Law Suite, Propane Tank, Separate Hydro Meter, Water Heater Owned, Water Softener, Water Treatment, Sump Pump
Exterior features
Porch, Private Pond, Landscaped, Landscape Lighting
Architectural style
2-Storey
Parking features
Available, Private
Pool features
Indoor
Fireplace
Yes
Waterfront
No
Garage available
Yes
Heating system
Forced Air
Heating fuel
Propane
Cooling
Central Air
Water source
Drilled Well
Sewer
Septic
View
Forest, Garden, Pond
Direction facing
East
Construction materials
Brick, Stucco (Plaster)
Roof
Asphalt Shingle
Foundation
Poured Concrete
MLS entry age (not confirmed DOM)
4 days

These details come from the listing source. Please confirm measurements and fees before making a decision.

Utilities and services

Water source
Drilled Well
Sewer
Septic
Heating system
Forced Air
Heating fuel
Propane
Cooling
Central Air

A reported service is not necessarily included in rent or maintenance. Missing information does not mean a service is absent.

Rooms & virtual tours

Room measurements

Room measurement units

Loading source-reported room dimensions…

Converted measurements are approximate. Levels and dimensions are shown only when supplied.

Bedrooms above grade
7
Bedrooms below grade
3
Rooms above grade
14
Den / family room reported
Yes

Reported counts are shown independently. Room dimensions have not been inferred from these counts.

Ask the listing brokerage for floor plans and measured room layouts.

PARTIAL SOURCE RECORD

Listing dates & price record

Asking amount
$4,450,000
  1. Original MLS entry

    Entry into the source MLS system; distinct from days on market.

Coverage varies by listing. Dates are source-reported calendar dates; only the latest reported asking-price change is shown. This is a partial record.

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Nearby homes sold near 12199 Guelph Line, Milton, ON L0P 1B0, Milton

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Estimate monthly costs

Adjust the assumptions for your own scenario. Blank expenses are unknown; enter them for a fuller estimate.

Enter assumptions

Planning estimate with Canadian semiannual compounding. Excludes mortgage insurance, closing costs and special assessments. This is not a lender quote or mortgage approval.

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Map and neighbourhood

Region / county
HALTON
Municipality
MILTON
MLS® community
Rural Milton West
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PLAN YOUR ROUTE

Plan a trip from this home

Check a route from this property to work, school or another destination. Google Maps provides the current estimate when opened; traffic and departure time affect results.

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Around this property

Schools, transit & everyday places

Published local sources. Distances are approximate straight-line distances, not walking routes.

Nearby publicly funded schools

Within 5 km · approximate straight-line distances, not walking routes or attendance eligibility.

School year 2024-2025 · Preliminary · publisher extract 2026-09-14.

2.5 km

Brookville Public School ↗

Elementary · JK-8 · English · Public

School board: Halton DSB ↗

11325 Guelph Line, Campbellville

Reported assessment results · source workbook 2024-2025

Source workbook percentages, not an overall school rating. Confirm assessment periods with the Ministry. Values may be privacy-rounded or suppressed; 0% and 100% do not always mean none or all.

Grade 3 Reading (at provincial standard)
91%
Grade 3 Writing (at provincial standard)
88%
Grade 3 Mathematics (at provincial standard)
78%
Grade 6 Reading (at provincial standard)
95%
Grade 6 Writing (at provincial standard)
92%
Grade 6 Mathematics (at provincial standard)
74%

Confirm programs and attendance with the school board. Private schools and verified catchment boundaries are not included. Contains information licensed under the Open Government Licence – Ontario. Ministry source.

Transit near this property

No current nearby stops were returned by the installed TTC, GO Transit and UP Express datasets. Coverage and service dates vary; distances and travel times are not inferred.

Nearby shops & amenities

No nearby places were returned by the current OpenStreetMap snapshot. Coverage is regional and may be incomplete; verify business details before visiting.

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Similar homes for sale in Milton

Current public IDX listings in the same city and transaction type. These are alternatives to explore, not sold comparables or an appraisal.

Property questions

How do I request a showing?

Choose a date and time preference in the request form. A request is not a confirmed appointment; EnterHome will confirm availability separately.

Are the measurements and features independently verified?

Measurements, lot details and features are displayed as reported by the listing source or a named public dataset. Missing facts are not inferred. Confirm material details with the listing brokerage.

What do nearby school, transit and shop results mean?

They are nearby records from the displayed source datasets. Distances are approximate straight-line distances; school catchment eligibility, ratings, walking routes, hours and live transit service are not inferred.

Can I see sold prices for nearby properties?

Sold and leased comparable records are shown only to approved VOW users where the source permits display. Sign in or request VOW access if prompted.

How should I use the monthly cost estimate?

It is a planning estimate based on the visible assumptions and reported property figures. It is not a lender quote, tax assessment, legal opinion or mortgage approval.

Home and neighbourhood overview

12199 Guelph Line, Milton, ON L0P 1B0, Milton is listed for sale as a Rural Residential. The listing reports 10 bedrooms, 8 bathrooms, reported interior area of 3500-5000 (units not reported), kitchens reported as 4, parking spaces reported as 18, lot size reported as 3.51 acres. Asking price: $4,450,000. Occupancy is reported as Owner. Review the Home details, room measurements and utility sections below to compare reported specifications; confirm important details with the listing brokerage. MLS® W14139680.

The Ministry’s school dataset lists Brookville Public School approximately 2.5 km from the property’s mapped location.

Local context

The Ministry’s school dataset lists Brookville Public School approximately 2.5 km from the property’s mapped location.

Sources & distance notes

Distances are approximate straight-line estimates to mapped points or area centres. School proximity does not establish attendance eligibility.

Explore the area: Milton · Rural Milton West.

This overview uses facts reported by the listing and named local sources. Please confirm details with the listing brokerage.

Listing brokerage: REAL BROKER ONTARIO LTD.. Displayed by EnterHome Realty. Source: authorized IDX record, MLS® W14139680. Information deemed reliable but not guaranteed.

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Property at 12199 Guelph Line, Milton, ON L0P 1B0