Homes for Sale in Canterbury

Canterbury has the lowest property tax rate in Windham County — 16.76 mills, no fire district, no special taxing district of any kind. It's a farming town of about 5,250 on the Route 169 National Scenic Byway, it has the highest homeownership rate in the county at 88.7%, and it's home to a National Historic Landmark that changed American law. Single-family homes sold at a median of $435,000 in 2025.

I sell all over this county, and Canterbury is the one town where I have to slow buyers down and explain what they're actually looking at. So here's what I'd want to know.

Canterbury Home Prices and Market Data

Full calendar year, single-family. Source: Eastern Connecticut Association of REALTORS®. One flag: the 2024 median and average print identically in the ECAR report. That's odd, and it might be a data artifact, so I'd take the 2024 median with a grain of salt.

The number that jumps out at me is volume: 37 sales, down from 51. That's a 27% drop, steepest in the county. But prices still rose 12% and houses still went in 25 days, so nobody stopped buying here. What dried up was supply. Fewer Canterbury owners put their house on the market, and the ones who did got their price fast.

If you're buying, that means the hard part is finding a house. Not winning it.

The Lowest Tax Rate in Windham County, and No Fine Print

Canterbury's mill rate is 16.76 on the October 1, 2024 Grand List, for fiscal year 2026.

And that's the whole bill. I searched the Connecticut Office of Policy and Management's special taxing district registry and Canterbury comes back empty. No fire districts, no lake districts, no service districts. The Canterbury Volunteer Fire Department gets funded as a town department instead of on a separate levy.

That matters more than the headline rate, because around here the headline rate usually isn't what you pay:

Rates as published by the Connecticut Office of Policy and Management. Grand list years vary by town, so use this to get oriented, don't use it as a quote.

Now, the year before, Canterbury's rate was 23.00. Don't read that drop as a tax cut. The 2024 revaluation reset assessments upward, so the rate came down to match. Almost every town in this county saw a drop that looks just like it, for exactly the same reason. Ashford is the exception. Next revaluation is 2029.

Prudence Crandall, and What Happened Here in 1833

At the corner of Routes 14 and 169 there's a house that's a National Historic Landmark, an International Site of Conscience and an Archaeological Preserve. Most people driving the byway go right past it with no idea.

In 1832, Prudence Crandall was a white schoolteacher running the Canterbury Female Boarding School, and she admitted Sarah Harris, a young Black woman, as a student. White families pulled their daughters out. Crandall didn't back down. She closed the school and reopened it in 1833 as a school for Black and Brown young women, and students came from several states.

Connecticut's answer was the "Black Law." Crandall was arrested and tried three times. Then in September 1834 a mob attacked the building, and the school closed for good. The arguments her defense made about citizenship and equal protection carried forward for more than a century, and they show up in the line of reasoning that leads to Brown v. Board of Education.

Prudence Crandall is Connecticut's official State Heroine. The museum at 1 South Canterbury Road is open May 8 through October 26 in 2026.

If you're moving here, that's your town's history. For a town this size in New England, I don't know of much that comes close.

Canterbury Schools

Canterbury doesn't have its own public high school. What it has instead is one of the widest sets of choices in the state.

Five designated high schools, with district transportation provided:

• The Woodstock Academy — Canterbury is one of six sending towns, so you're not paying tuition
• Norwich Free Academy
• H.H. Ellis Technical High School
• Norwich Technical High School
• Killingly Regional Vocational Agriculture Center

Your kids can also go to other magnet and technical schools — Parish Hill, Windham Tech, Quinebaug Middle College, Arts at the Capitol Theater, Griswold High School — but you're driving them.

That transportation line is the part nobody writes down, and it's the whole practical difference between a commute that works and a parent going to Norwich and back twice a day. Confirm what's current with the district before you count on it. Enrollment numbers are from the National Center for Education Statistics, 2024–25.

A Genuinely Agricultural Town

Canterbury is one of the few Quiet Corner towns with a standing Agriculture Commission, and it keeps up the Kinne Preserve. Route 169 runs through town as a National Scenic Byway, designated in 1996 along the 32-mile stretch from Lisbon north to the Massachusetts line.

Two things that come out of that, and they both hit buyers:

PA 490 land classification shows up a lot here. Farm, forest and open space land gets assessed at current use value instead of market value. Here's the catch: the classification ends when the property sells unless you reapply in the September–October window, and if you change the use within ten years you trigger a conveyance penalty that starts at 10% of fair market value. On a big parcel that's six figures, real money. Call the assessor before you write the offer, not after.

The farms next door are working farms, not scenery. Early hours, equipment noise, odor. That's the deal. Most of my Canterbury buyers want exactly that, but go stand on the property on a Tuesday morning first and be sure.

What's Coming: The Costco Proposal

Costco has proposed a 1.1 million square foot New England distribution hub on roughly 440 acres straddling the Plainfield–Canterbury town line, near Lowe's Way. Both towns would have to approve it.

As I write this it's early stage. Costco held a public informational meeting that the towns weren't part of, and there's no application timeline yet. I couldn't find it on either town's current planning and zoning agendas.

If you're looking anywhere near the Plainfield line, put this on your list. Ask me and I'll tell you where it actually stands instead of what the rumor mill is saying this week.

Who Lives Here

Population was estimated at 5,251 as of July 2025, up from 5,033 in the 2020 census. Median household income is $103,198, second-highest in the county behind Woodstock, and 88.7% of occupied homes are owner-occupied. That's the highest rate in Windham County and way above the national number of about 65%. Median value of an owner-occupied home is $334,200. Figures are U.S. Census QuickFacts, American Community Survey 2020–2024.

Sit with that 88.7% for a second. It tells you Canterbury is a town of people who bought and stayed, which is also exactly why only 37 houses came to market last year.

A Few Practical Things

Well and septic permits go through the Northeast District Department of Health in Brooklyn, not Canterbury Town Hall. NDDH handles the site investigations, plan review, permits and inspections, and they keep searchable records online. That's the fastest way I know to check a septic history before you make an offer.

Canterbury has no local historic district commission. Its boards are Agriculture, Planning & Zoning, Zoning Board of Appeals, Inland Wetlands, Economic Development, Kinne Preserve, Recreation, plus the standard finance and education boards. And the Prudence Crandall Museum's National Historic Landmark designation restricts nothing for private homeowners nearby. There's no certificate-of-appropriateness process for exterior work anywhere in town.

Thinking of Selling in Canterbury?

You're in the strongest seller's position in the county, and it has nothing to do with the market being hot. Only 37 houses sold here last year, down from 51, and they went in 25 days at 99% of list. Supply is the whole story.

The thing I'd make sure your listing says out loud: 16.76 mills, no fire district, no special district. A buyer comparing your house to one in Killingly or Putnam is probably running the wrong tax number in their head, and that quietly costs you money in their math without either of you ever seeing it happen.

If you want a real number, call me. I'll walk the property, pull comps that account for acreage and land classification, and tell you honestly what I think it brings.

Nearby Towns

Canterbury borders 7 of the other towns I cover, and people looking here almost always look at a couple of them too. Same guide, same numbers, for each one:

• Brooklyn real estate
• Griswold real estate
• Hampton real estate
• Lisbon real estate
• Plainfield real estate
• Scotland real estate
• Sprague real estate

Or see how every town in the county compares side by side in my Windham County real estate guide.

Sources and dates. Sale price, volume, days on market, and list-to-sale: Eastern Connecticut Association of REALTORS®, full-year 2025 and 2024 Windham County town reports. Mill rates, special taxing district registry, and revaluation schedule: Connecticut Office of Policy and Management, October 1, 2024 Grand List. Population, income, owner-occupancy, and home values: U.S. Census Bureau QuickFacts, American Community Survey 2020–2024. School enrollment and grade spans: National Center for Education Statistics, 2024–25. High school options and transportation: Canterbury Public Schools. Prudence Crandall Museum: Connecticut Department of Economic and Community Development. Costco proposal: press coverage, 2026. Well and septic: Northeast District Department of Health. PA 490: Connecticut Office of Legislative Research.

Last updated August 2026. Tax rates and market data change — ask me for current numbers.