Pull up three different home-value trackers for Deephaven this month and you will end up with three different medians, and none of them will land within half a million dollars of each other. That is not a data error. It is what happens when a city with roughly four thousand people and a shoreline split across four bays tries to fit inside a single number.
If you are cross-shopping Deephaven against Excelsior, Wayzata, or Shorewood right now, the temptation is to treat that median as the price of admission. It isn't. Here is what the same overlapping stretch of the past fourteen months has actually produced, depending on which window and which metric you're looking at.
| Time window | What it measures | Reported figure |
|---|---|---|
| 12 months ending summer 2025 | Median sold price | $1,027,500 |
| Snapshot, August 2025 | Median asking (list) price | $1.1 million |
| 3 months ending May 2026 | Median sold price | $1,718,971 |
| Rolling 12 months, Apr 2025-Mar 2026 | Median sold price | $2.197 million |
Four numbers, four legitimate methodologies, and a nearly $1.2 million spread. None of these trackers is lying. They're each measuring a different slice of a market too small to hold still.
Ten Sales Is Not a Market, It's a Sample
Deephaven's sold-price median jumped 96.2 percent year over year in the three months ending May 2026, according to public MLS-sourced tracking. In the same window, homes went under contract in an average of 15 days, down from 35 days the year before. That reads like a market on fire. What it actually reflects is that only 10 homes closed in Deephaven in May 2026, up from 6 in May 2025.
Ten transactions is not enough for a median to behave the way it does in a market with hundreds of monthly closings. In a city that size, one estate priced above $3 million on Carson's Bay closing alongside a handful of interior homes can push the reported median up by six figures without a single comparable property actually gaining value. A city like Minnetonka, which logged 157 active listings and a median list price near $525,000 as of early August 2026, has enough volume that its median smooths out those swings. Deephaven doesn't have that luxury, and its headline numbers shouldn't be read as if it does.
One Tracker, Two Speeds
Here's a wrinkle that trips up buyers who assume "days on market" means one consistent thing. Look at active listings instead of closed sales, and the picture flips. As of a July 2026 pull, Deephaven had 27 luxury homes on the market at a median asking price of $2.03 million, and most of those active listings had been sitting for around 98 days, nearly seven times longer than the 15-day figure for homes that actually closed that spring.
Both numbers are true. They're just measuring different pools. The 15-day figure describes what sold: homes priced correctly for their bay, their lot, and their access. The 98-day figure describes what's still sitting: an overhang of inventory, often overpriced or harder to place, that the closed-sale median never touches because it hasn't closed. If you're comparing Deephaven's "hot market" reputation to what's actually available to buy today, you have to know which of these two speeds you're looking at.
What the Median Can't See
Deephaven's shoreline touches four separate bodies of water: Robinsons Bay, Carsons Bay, St. Louis Bay, and Lower Lake North. Each one behaves like its own micro-market, and a citywide median blends them into a number that describes none of them precisely.
A three-bedroom cottage a block from the circa-1895 Cottagewood General Store and a recently built rambler on an elevated lot over Carson's Bay can both close as "Deephaven" sales in the same quarter, but almost nothing about how they're priced overlaps. It's common on Carson's Bay for a listing to lead with the elevation of the lot and the quality of the view rather than the finishes inside, because on some of these parcels the land carries more of the price than the house sitting on it. A buyer comparing price per square foot across two such properties is comparing two different assets that happen to share a zip code.
Water access adds another layer that a median simply can't capture. Not every Deephaven property comes with a private dock. According to the city's own resident guide, Deephaven maintains a shared system of 94 dock slips, 15 shore spaces, and 53 mooring buoys for residents, allocated through a waiting list for each type of amenity. Two homes marketed as "steps from the water" can carry very different practical boat access depending on whether that access is a deeded private dock or a spot on a public waiting list, and that difference shows up in negotiated price long before it shows up in any published statistic.
A few of the variables that actually move a Deephaven sale price more than the citywide median suggests:
- Which bay the lot faces, and whether that bay is a no-wake zone like Carson's Bay or open water
- Whether water access is a private dock, a shared association slip, or a spot on the city's mooring waitlist
- Lot elevation and shoreline grade, which can outweigh interior square footage on land-value parcels
- Age and condition of the structure relative to what buyers in that price band expect for turnkey versus renovation
- Distance to Deephaven Elementary, a 2013 National Blue Ribbon School, which some buyers weight heavily and others don't factor at all
Comparing Deephaven to the Rest of the Lake
None of this makes Deephaven's market unusual for Lake Minnetonka. Waterfront communities across the lake share the same pattern: private shoreline and dock access command a premium over near-lake or shared-access properties, and that premium varies by bay more than it varies by city line. What makes Deephaven a sharper case study is its size. A market this thin amplifies every one of these variables, because there aren't enough transactions in any given month to average the noise away.
If you're weighing Deephaven against Excelsior or Wayzata, the useful comparison isn't citywide median to citywide median. It's bay to bay, dock type to dock type, and lot grade to lot grade. That's a slower conversation than reading a number off a portal, but it's the conversation that actually predicts what you'll pay or what you'll net at closing.
A Few Questions Worth Asking Before You Trust a Number
Why did Deephaven's median sale price jump 96 percent in a year? Mostly because of which ten homes happened to close, not because typical values doubled. A market this small can post a triple-digit percentage swing from mix shift alone, without a single property actually gaining that much value.
Does a lower asking-price median mean the market cooled? Not necessarily. Asking price and sold price are different metrics, and a snapshot of listing prices in one month doesn't tell you what buyers actually paid. Compare sold prices to sold prices, and asking prices to asking prices, within the same time window.
How should I compare Deephaven to other Lake Minnetonka communities? Match by bay and by access type first. A private-dock home on Carson's Bay and a shared-access property on the same bay aren't really the same product, and neither is directly comparable to a Wayzata Bay listing just because both sit on Lake Minnetonka.
If you're trying to make sense of what a specific Deephaven property, or a specific bay, is actually worth right now, a citywide median won't get you there. The Weinstock Group has spent years pulling comps bay by bay along this shoreline, and we're happy to walk through what your target property, or your own home, actually compares to. Schedule a complimentary consultation and we'll bring you real numbers instead of a blended average.
