Regional Practice

Three regions.
One firm.

Halcyon & Mercer maintains a deliberate footprint. Each of our three regional practices is led by a partner with a decade of local relationships, an active book of off-market mandates, and a clear point of view on what the next decade will bring.

Toronto residential streetscape I

I · Toronto

Heritage estates and discreet penthouse residences.

Halcyon & Mercer's Toronto practice is the firm's founding business. We represent residential property in Forest Hill, Rosedale, Lawrence Park, Yorkville, Hoggs Hollow, and The Annex — the city's most enduring postal codes — with a particular concentration in heritage architecture.

A meaningful share of our Toronto inventory is held off-market. Owners of architecturally significant residences rarely list publicly; they prefer a curated conversation with a buyer whose plans for the property they trust. We make those introductions.

Our average Toronto transaction in 2025 closed at $6.8M, with our highest at $24M. We do not actively pursue mandates below $2.5M.

Active mandates14
Avg. transaction (2025)$6.8M
Practice leadVivian Halcyon
Speak with the Toronto practice →

A sample of currently represented Toronto properties

Forest Hill Edwardian estate Forest Hill drawing room For Sale
01Forest Hill

142 Forest Hill Road

Edwardian estate · 1912, restored 2019

$8,250,000
  • 6BD
  • 5BA
  • 7,200SF
Rosedale Georgian Rosedale library For Sale
05Rosedale

24 Maple Avenue

Georgian revival · ravine lot

$7,800,000
  • 5BD
  • 5BA
  • 6,900SF
The Annex Victorian The Annex principal suite For Sale
08The Annex

316 Walmer Road

Restored Victorian

$4,395,000
  • 5BD
  • 4BA
  • 4,800SF

II · Muskoka

Lakefront compounds, generationally held.

Our Muskoka practice covers Lakes Joseph, Rosseau, and Muskoka — the three lakes whose pricing has decoupled from the rest of Ontario residential and now constitutes its own asset class.

We represent a private register of cottages held in family trust for two and three generations, alongside a smaller selection of contemporary builds with the architectural seriousness our buyers expect. A meaningful share of our Muskoka transactions are concluded before any public listing.

Andrew Mercer leads the practice from our Port Carling office and has personally closed in excess of $312M in lake transactions since 2018.

Active mandates9
Avg. transaction (2025)$8.4M
Practice leadAndrew Mercer
Speak with the Muskoka practice →
Muskoka lakefront at dusk II

A sample of currently represented Muskoka properties

Lake Joseph contemporary Lake Joseph great room New
03Lake Joseph

1247 Lake Joseph Road

Lakefront contemporary · 412 ft frontage

$11,900,000
  • 5BD
  • 6BA
  • 8,100SF
Beaumaris compound Beaumaris main residence Off-market
06Beaumaris

Lot 17, Beaumaris Road

Three-structure compound

Price upon request
  • 7BD
  • 7BA
  • 9,400SF
Prince Edward County rural property III

III · Prince Edward County

Restored farmhouses and architect-led builds.

Prince Edward County has changed substantially over the past decade. The first wave of Toronto buyers came for the wineries; the second wave is reshaping what gets built. Our PEC inventory reflects both — restored heritage farmhouses on working acreage in Hillier, Bloomfield, and Wellington, alongside a small register of architect-designed contemporary residences.

Our PEC office has operated from Wellington since 2014, when Andrew opened it after his first transaction in the County. We do not work the resort condominium market.

Active mandates11
Avg. transaction (2025)$2.4M
Practice leadAndrew Mercer
Speak with the PEC practice →

A sample of currently represented PEC properties

Bloomfield farmhouse Bloomfield kitchen For Sale
04Bloomfield

89 Bridge Street West

Heritage farmhouse · 11.3 acres

$3,150,000
  • 4BD
  • 3BA
  • 4,500SF
Wellington contemporary Wellington kitchen For Sale
07Wellington

312 Old Orchard Road

Architect-designed · Williamson Williamson, 2022

$2,795,000
  • 4BD
  • 4BA
  • 3,800SF

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Begin a conversation.

If you are considering a sale or acquisition in any of our three regions, we are happy to share what is currently appropriate for your search — including off-market inventory.

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