Severn real estate

The Township of Severn is the rural and waterfront municipality that wraps around the north and west sides of Orillia, with 14,576 people (2021 Census) spread across 523 square kilometres between Lake Couchiching and Georgian Bay. If you want a village like Coldwater or Washago, a riverfront cottage on the Trent-Severn, or acreage within 15 minutes of Orillia's hospital and stores, Severn is usually on the list. The 2026 residential tax rate is 1.016389%, and outside the serviced villages you will be on a well and septic system.

What is it like to live in Severn?

Severn calls itself the gateway to the Canadian Shield, and you can see the change as you drive north: farmland and rolling hills around Coldwater give way to rock, pine and lakes toward Washago, Port Severn and the Severn River. The township sits in the northern corner of Simcoe County, about 90 minutes north of the GTA by Highway 400, Highway 11 and Highway 12.

It is a township of owners and long-time residents. The Township's community profile says about 90% of residents own their home, and the 2021 Census put the median age at 49.6. Of 7,073 private dwellings, 5,804 were occupied by usual residents, so roughly one in six is a cottage or otherwise not a primary home. That seasonal share is higher along the water.

Daily life runs through Orillia for most people: groceries, the hospital, high schools and big-box shopping. Coldwater and Washago have their own main streets, cafes and parks, and Port Severn faces Georgian Bay and Muskoka as much as it faces Orillia.

Communities in Severn

The Township lists six communities. Each has a distinct feel.

Coldwater

A historic village at the west end of the township, close to Highway 12 and Highway 400, with two museums and a downtown of independent shops and cafes. Coldwater has municipal sewer and its own business improvement area. It is the most practical Severn village if you commute toward Barrie or Midland.

Washago

Washago sits at the north end of Lake Couchiching where the lake narrows toward the Green River and the Trent-Severn. It has a waterfront park and gets busy with paddlers and cottagers in summer. Washago is also on Ontario Northland's proposed Northlander passenger rail route, and Ontario Northland coaches already stop at 3384 Muskoka Street. Both Severn and Ramara list Washago as one of their communities, so confirm which township a given property is in. See our Washago guide.

Port Severn

At the Georgian Bay end of the township, where Highway 400 crosses the Severn River and the Trent-Severn Waterway meets Georgian Bay. Waterfront here includes Gloucester Pool, Little Lake and the lower Severn River.

Westshore

The communities along the west shore of Lake Couchiching between Orillia and Washago. Westshore has its own municipal wastewater system, which matters for resale and renovation.

Marchmont and Fesserton

Marchmont is a small community just northwest of Orillia, with an elementary school. Fesserton is a hamlet near Coldwater and Highway 12. Both are mostly rural residential and farmland.

You will also see older hamlet and beach names on road signs and in listings. The mailing address does not always match the municipality, so check the property tax bill or ask the Township to confirm which municipality's rules, taxes and services apply.

What kinds of homes are in Severn?

Severn is overwhelmingly detached houses. In the 2021 Census, 5,235 of the township's 5,805 occupied dwellings (about 90%) were single-detached houses, with very few semis (25), row houses (60) or apartments, and 175 movable dwellings. Expect:

• Village homes in Coldwater, Washago and Westshore, some on municipal sewer.
• Rural homes on one to several acres, on wells and septic.
• Year-round and seasonal waterfront on Lake Couchiching, the Severn River, Gloucester Pool, Sparrow Lake, Lake St. George, the Green and Black rivers, Matchedash Bay and smaller lakes.

Live market numbers are shown on this page and refresh automatically. If you are deciding between a four-season home and a cottage, read seasonal vs year-round first.

How much are property taxes in Severn?

Severn's 2026 residential tax rate is 1.016389%, set by By-law 2026-25. Because Severn is part of Simcoe County, the rate has four parts:

Portion	2026 rate
Township of Severn	0.468830%
Policing	0.073326%
County of Simcoe	0.321233%
Education	0.153000%
Total residential	1.016389%

The Township says the average home, assessed at $340,000, pays $3,455.68 in 2026, an increase of $130.24 over 2025. Coldwater properties inside the business improvement area pay an additional BIA rate on commercial property.

If you are on municipal water or sewer, those charges are billed separately (see below). On a rural property, budget instead for well testing, septic pumping and, in some places, private road fees.

Water, sewer and septic

Municipal services

Severn runs wastewater systems in Coldwater, Washago and Westshore, and water service in several communities. For 2026, water is billed quarterly on a base of 68 cubic metres: $232.08 a quarter ($928.31 a year) plus $3.06 per cubic metre over the base. Sewer is $233.11 a quarter ($932.43 a year) plus $3.63 per cubic metre over the base.

Wells and septic

Everywhere else, the well and septic system are your responsibility. A water potability test and a septic inspection by a qualified contractor should be conditions in almost every rural or waterfront offer. Our septic inspections guide and wells and water testing guide walk through both.

Severn's septic inspection program

• Mandatory program: properties in vulnerable areas, the wellhead protection areas and intake protection zones that protect municipal drinking water, are inspected every five years. The Township's schedule shows about 169 mandatory properties due in 2030.
• Discretionary program (suspended): this covered properties with septic systems on the Severn River, Gloucester Pool, Little Lake, Maclean Lake, Matchedash Bay, Lake Couchiching, Lake St. George, the Green River, the Black River, Sparrow Lake and Tea Lake. If you received a 2026 notice, the Township says no further action is needed.

A suspended municipal program does not mean the system is fine. Buyers should still get their own inspection, and septic permits under the Ontario Building Code still apply to any new, replacement or repaired system.

Schools

Severn is in the Simcoe County District School Board, which has three elementary schools in the township: Coldwater Public School, Marchmont Public School and Severn Shores Public School. The Simcoe Muskoka Catholic District School Board and the French-language boards also serve Severn. Most secondary students attend school in Orillia or Midland depending on the address and board; check the board's attendance maps for the exact property.

For post-secondary, Lakehead University's Orillia campus is a short drive away. Georgian College's Orillia campus closed in summer 2026, and its programs moved to Barrie.

Healthcare

Severn's own clinic is the Coldwater Medical Centre at 45 River Street. For emergencies, residents use Orillia Soldiers' Memorial Hospital at 170 Colborne Street West in Orillia. The Couchiching Family Health Team keeps a current list of primary and urgent care options, and you can register for a family doctor through Health Care Connect.

Getting around

You will need a car in Severn. Three highways do the work:

• Highway 11 runs north from Orillia past Washago toward Gravenhurst and Muskoka.
• Highway 12 connects Orillia to Coldwater and on to Midland.
• Highway 400 runs through the west end of the township, past Coldwater to Port Severn.

Downtown Toronto is roughly 140 km from Coldwater and about 150 km from Washago or Port Severn. Ontario Northland coaches stop in Washago and Orillia. Ontario Northland's proposed Northlander schedule includes a Washago stop on the way to Toronto's Union Station, but no start date had been announced as of November 9, 2026. The closest GO Train stations are in Barrie.

Recreation

Severn is a water township. Lake Couchiching, the Trent-Severn Waterway, Sparrow Lake and Georgian Bay give you boating, paddling and fishing from spring to fall. The Township runs community parks, docks and recreation programs, and Coldwater's main street and museums make it a common stop for cyclists.

What should buyers know before buying in Severn?

Dock and shoreline permits

You need a Township building permit to build a dock, boathouse, boat port or other shoreline structure, and zoning limits coverage, setbacks and the number of buildings. On the Trent-Severn Waterway, you must get a Parks Canada permit first and include it with your Township application. Off the waterway, you may need a Crown land work permit from the province. See Parks Canada permits on the Trent-Severn.

Shore road allowances

Many older waterfront lots in Ontario townships have an unopened shore road allowance between the lot and the water. Ask your lawyer to confirm whether the property owns to the water. Our shore road allowance guide explains how to check.

Short-term rental licensing starts in 2027

Severn's short-term rental licensing program begins January 1, 2027, under By-law 2026-48. Applications open online on November 12, 2026, and the fee is $250 per rental bedroom plus HST. If a cottage's rental income is part of your plan, confirm it can be licensed before you buy.

Floating accommodations

Severn has been working through zoning rules for floating accommodations such as houseboats and floating cottages, including a public meeting in February 2024. If you are buying near a marina or a sheltered bay, ask the Township what is permitted.

Seasonal roads and access

Some waterfront properties are on seasonal or private roads, and some are water access only. Confirm year-round road maintenance, emergency access and insurance before you firm up. The rural checklist covers this.

Selling a home in Severn

Severn's buyers are a mix of Orillia-area families who want space, GTA buyers looking for a four-season home or cottage, and retirees. Waterfront and rural buyers do their homework, so have your paperwork ready: septic records and any inspection reports, well water tests, permits for docks and additions, and a survey if you have one. If you rent the property short-term, have your licence status sorted before you list, since buyers will ask. For the full process, see selling a cottage or pricing your home.

How Jordan can help

Jordan Rossman is a REALTOR® with Real Broker Ontario Ltd., Brokerage, working in the Orillia area since 2014, including Severn's villages and waterfront. He can help you sort out septic, well, shoreline and access questions before you are committed, and connect you with the inspectors and lawyers who deal with them every week. To talk through a Severn purchase or sale, book a consultation or call 705-345-0797.