9 Flaherty Lane
Rural CaledonCaledon, ONL7K 2P2Near Dufferin Rd 109 & Porterfield Rd
- 6 beds
3 upcoming open houses
Drop in during an open house, or tour online — no appointment needed.
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- Open houseDate TBDTime TBD
What this listing tells us
Welcome to 9 Flaherty Lane, a breathtaking custom estate available for lease in one of Caledon's most prestigious enclaves. Set on 10.6 acres and backing onto 50 acres of conservation land, this residence offers a rare opportunity to enjoy resort-style living in complete privacy. With over 13,500 square feet above grade and more than 20,000 square feet in total, the home provides expansive space, refined finishes, and a lifestyle of unmatched comfort. Inside are five spacious bedrooms, each with its own ensuite, including a luxurious Owners Suite with dual his-and-her ensuites. A private guest suite on the lower level ensures comfort and discretion. Soaring ceilings from 10 to 21 feet span all three levels, with dramatic open-to-above living areas that flood the home with natural light, enhanced by a bespoke solarium and sunroom. Signature features include a two-level mahogany library with spiral staircase, a home theatre, a retro 1950s-style diner, and a gourmet kitchen with a 60" Wolf gas cooktop and oven. The five-car garage, multiple fireplaces, and nine geothermal systems ensure both luxury and efficiency. Outdoors, enjoy a spring-fed one-acre pond, a gazebo, and a designer patio with custom railings overlooking the water. Additional highlights include a high-capacity well pumping 120 litres per minute, an oversized septic system, a new roof completed in 2024, and a 16-camera Telus security system. Built to the highest standards with custom materials. Whether relocating or simply looking for a private retreat, this estate offers an exceptional experience.
Cleaned for readability — original MLS® text was lightly de-abbreviated and decapitalized.
Listing, price, and tax history
Every previous listing of this property, every list-price change, and 5 years of estimated annual property tax — switch tabs to drill in.
| Date | Event | Status | Price | Change | MLS® | View |
|---|---|---|---|---|---|---|
| Jul 15, 2026 | Previously listed | New | $6,399,000 | — | W13565682 | View |
| Jul 15, 2026 | Previously listed | New | $22,500 | — | W13565690 | View |
| Apr 10, 2026 | ListedCurrent | For sale | $22,500 | — | W12983798 | This page |
| Jan 9, 2026 | Previously listed | Ter | $6,399,000 | — | W12682656 | View |
| Jan 9, 2026 | Previously listed | Ter | $22,500 | — | W12682634 | View |
| Oct 11, 2025 | Previously listed | Exp | $22,500 | — | W12458716 | View |
| Oct 11, 2025 | Previously listed | Exp | $6,500,000 | — | W12458717 | View |
| Aug 14, 2025 | Previously listed | Ter | $22,500 | — | W12344778 | View |
| Aug 12, 2025 | Previously listed | Ter | $6,500,000 | — | W12340793 | View |
Inside this property
Systems, finishes, room dimensions, and building information — pulled from the full MLS® feed.
Features & systems
Heating, cooling, parking, exterior, lot, possession, and more.
Systems
5- Heating
- Heat Pump
- Air conditioning
- Other
- Fireplaces
- 3
- Water source
Getting around, schools & the block
Walkability and transit, the nearest schools, an interactive map of the exact spot, and what's nearby.
Points of interest classified by the MLS® feed.
- Clear View
- Cul de Sac/Dead End
- Golf
- Greenbelt/Conservation
The money — monthly cost, mortgage & return
Everything financial in one place: what you'd pay each month, a live mortgage calculator at the asking price, and what it could return as a rental.
Cost of ownership
A monthly snapshot at typical assumptions — personalize the mortgage just below.
How this home sits in the Caledon market
Live neighbourhood stats, the closed sales you'd negotiate against, and comparable active listings.
The Caledon market right now
Average sold price, days on market, and closed-transaction count for Caledon — sourced from MLS®.
- Avg sold price$1,153,161Last 30 days
- Median sold price$1,060,000Middle of the market
- Days on market33 dAvg from list to close
- Closed last 30d220MLS® transactions
We'll get you into 9 Flaherty Lane — the seller pays our commission
On every MLS® listing in Canada, the seller's brokerage pays a cooperating commission to whoever brings the buyer. Buyer representation is free to you.
$0 to you. The seller pays our fee.
On every MLS® listing in Canada, the seller's brokerage advertises a cooperating commission for the buyer's agent. A Coldwell Banker Summit Realty agent represents you — you owe us nothing.
Property flags & disclosures
An automated scan of public records and news for anything a buyer should know about this specific address — liens, outstanding work orders, or stigma-related history. We never invent flags.
We scanned public records and news for liens, outstanding work orders, and stigma-related history (e.g. a former grow-op or fire) at 9 Flaherty Lane and found nothing flagged. We re-check automatically as new records publish.
Common questions about this property
Tap a question to expand the answer. Short, direct answers tuned for AI search and voice assistants.
How much is 9 Flaherty Lane listed for?
9 Flaherty Lane is listed at $22,500 on the MLS® (listing W12983798). The price refreshes on Summitly within minutes of any MLS® change.
How many bedrooms, bathrooms, and square feet does 9 Flaherty Lane have?
Coldwell Banker Summit Realty is a RECO-licensed Ontario real estate brokerage, independently owned and operated. Mortgage financing is arranged through Mortgage Squad Advisors. Summitly is the technology platform that powers this site. Listing data is sourced from MLS® and is provided for informational purposes only — not guaranteed accurate by the MLS® or its members. The trademarks REALTOR®, REALTORS®, and the REALTOR® logo are controlled by the Canadian Real Estate Association (CREA) and identify real estate professionals who are members of CREA. The Coldwell Banker® name and logo are trademarks of Coldwell Banker Real Estate LLC.
