St. Clair County · Realcomp closed sales, 2025-08 to 2026-08

Lake St. Clair: waterfront sale statistics

Q: What do homes on Lake St. Clair sell for?

The median waterfront sale on Lake St. Clair was $375,000 across 18 closed sales, 2025-08 to 2026-08, with half of sales between $295,000 and $599,000.

Waterfront homes on Lake St. Clair sold for a median of $375,000 across 18 closed sales — statistics the portals cannot show because they do not search by lake. Sales sit in Clay Township · Ira Township · Algonac · Marine City.

By Cyrus Wheeler, Broker/Owner · Updated August 26, 2026 · Statistics computed from Realcomp closed sales.

Median waterfront sale: $375,000
Median days on market: 32
All-sports on sale records: 14 of 18

The lakefront tax trap. Waterfront sellers have often owned for decades, so their capped taxable value sits far below half of today's price — which means the year-two uncapped bill jumps further than buyers expect anywhere else. The seller's tax line on the listing is their history, not your future.

Homes for sale on Lake St. Clair right now

$195,000

9900 S Channel DR · Clay Township

1 bd · 2 ba · 672 sqft

Listing courtesy of Innovation Real Estate Specialists Inc.

$195,000

7877 Belleau RD · Ira Township

2 bd · 1 ba · 720 sqft

Listing courtesy of Innovation Real Estate Specialists Inc.

$249,990

9616 S CHANNEL DR · Clay Township

2 bd · 2 ba · 1,440 sqft

Listing courtesy of Lambrecht Realty LLC

$299,000

8395 N Channel - Harsens Island · Clay Township

3 bd · 1 ba · 1,389 sqft

Listing courtesy of EXP Realty Shelby Twp

$429,900

9996 Tashmoo Lane, Unit 2 · Clay Township

3 bd · 4 ba · 2,231 sqft

Listing courtesy of @properties Christie's Int'l RE Northville

$479,900

7128 Lazy Lane · Clay Township

3 bd · 3 ba · 2,281 sqft

Listing courtesy of Arterra Realty Michigan LLC

IDX provided courtesy of Realcomp II Ltd. via Match Realty LLC and Greater Metropolitan Association of REALTORS, MiRealSource, Realcomp II Ltd, ©2026 Realcomp II Ltd. Shareholders. The accuracy of all information, regardless of source, is not guaranteed or warranted. All information should be independently verified. Listings refreshed 2026-08-27T15:40-04:00; refreshed at least twice daily.

Common questions

What do homes on Lake St. Clair sell for?

The median waterfront sale on Lake St. Clair was $375,000 across 18 closed sales, 2025-08 to 2026-08, with half of sales between $295,000 and $599,000.

Is Lake St. Clair an all-sports lake?

14 of 18 sale records listed the lake as all-sports (agent-entered — confirm the current designation with the township before you buy for boating).

What happens to property taxes when I buy on Lake St. Clair?

Michigan taxable value uncaps the year after you buy and resets to roughly half the price — and waterfront premiums make the gap between the seller's capped bill and yours larger than on an ordinary street. Run the uncapping calculator before you offer.

Water-body names come from listing records; a lake spanning counties may appear once per county. Medians publish only at 6+ sales.