Lake Market Data
Guernsey Lake
Homes along Guernsey Lake in Delton.
Median sold price
There are not enough recent sales on Guernsey Lake to publish a reliable figure. We only publish this where there are at least three closed sales in the trailing year.
3 recorded sales on Guernsey Lake below, each with its frontage.
Guernsey Lake market stats
- Homes for sale
- 0
- Median list price
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- Homes sold
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- Trailing 12 months
- Months of supply
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- Median days on market
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- Homes for sale now
The lake
About Guernsey Lake
Guernsey Lake is a Delton address in Barry County, and it is really two basins — a larger side and a smaller one, joined by a channel. Which side a home sits on is the first thing to establish, because the two do not behave like one lake and a listing will rarely tell you.
Not to be confused with the Guernsey Lake up in Kalkaska County, which has a state forest campground on it and is what most searches surface first. The sales on this page are the Barry County lake only.
Turnover is modest. A handful of homes sell here in a year, so the closed record below carries more signal than current inventory does.
On the market now
Nothing is for sale on Guernsey Lake today.
Lakes this size go quiet for months at a time. The sales record below is the full history either way. Browse every waterfront home for sale.
What's on the market, and what sold.
Recent sales
Every sale behind the number
Closed waterfront sales on Guernsey Lake over the last three years, with the frontage each one reported and the resulting price per foot. Only sales in the trailing twelve months feed the published median; the rest are listed so the full sales history can be checked.
| Closed | Address | Close price | Frontage | $ / front ft | In index |
|---|---|---|---|---|---|
| Nov 4, 2025 | 5814 Osceola Delton | $210,000 | 129 ft | $1,628 | yes |
| Oct 27, 2025 | 6840 Flower Delton | $515,000 | 49 ft | $10,510 | yes |
| Jun 13, 2025 | 6963 Pike Delton | $180,000 | 70 ft | $2,571 | older |
Sales marked older closed before the current twelve-month index window. Sales marked outlier fall inside it but sit outside the statistical fence — a short frontage under an expensive house produces a very high figure per foot, and that number describes the house rather than the shoreline. Both are listed rather than hidden so the median can be checked against the full record.
Sale data from the MLS, deemed reliable but not guaranteed.
Sold alerts
Know what sells on Guernsey Lake.
Every time a home closes on Guernsey Lake, I'll email you the address, what it asked, what it actually sold for, and how long it sat. That is the whole email.
No newsletter, no drip sequence, no “just checking in.” If you ever want out, every email has a one-click unsubscribe.
How this figure is calculated
The price-per-front-foot figure is the median closed sale price divided by feet of water frontage, for homes that sold on Guernsey Lake in the trailing twelve months.
Listings with reported frontage outside 20 to 1,500 feet are excluded as data-entry error, and statistical outliers are trimmed before the median is calculated. We publish this figure only where there are at least eight qualifying sales in the window — below that, the sample is too small to be reliable.
Data comes from the MLS and is deemed reliable but not guaranteed.
Owning on the water
The things nobody explains before you buy.
Written for Guernsey Lake and every other lake around here — what the law actually says, and which office to call for the part that varies lake by lake.
- Riparian rights and docksWhat owning to the water actually lets you do, and who else may have a recorded right to your shoreline.
- All-sports and no-wake rules“All-sports” is not a legal category. Where the rules really come from, and how to check one lake.
- Legal lake levels and assessmentsWhy a dam, a court order and a line on your winter tax bill are the same story.
- Associations and deeded accessThree different things get called “the lake association”, and only some of them can bill you.
- Waterfront septic and wellsMichigan has no statewide septic code. On a converted cottage this is the inspection that matters.
- Lake Michigan shorelineGreat Lakes frontage follows different rules — including who can legally walk your beach.
Information deemed reliable but not guaranteed. © 2026 MichRIC LLC. All rights reserved. Data last updated October 8, 2026. Real estate listings held by brokerage firms other than PREMIERE Group · Real Broker, LLC are marked with the MichRIC logo.