For sale

Price cut: $120K (9/22)

$879,000

15707 Sandy Beach Rd SE, Mentor, MN 56736

6beds

6,054sqft

$5,977/mo

Get pre-qualified

Residential

Built in 1910

0.96 Acres Lot

$-- Zestimate^®

$145/sqft

$-- HOA

What's special

199' of Maple Lake Shoreline -- A Rare Family Legacy Property This beautiful oasis delivers what's nearly impossible to find on Maple Lake: 199 feet of water frontage, a beautiful boathouse, and just under an acre of space, privacy, and unobstructed views. The main home offers 6 bedrooms and 3 bathrooms, with 5 bedrooms conveniently located on the main level -- including the primary suite with its own ensuite bath. A private guest suite off the garage adds flexibility, complete with a kitchenette and full bathroom, ideal for extended family, guests, or multigenerational living. Fully finished basement as well with great added living space. Owned and cherished by the same family for 85 years, this property is a rare chance to own a piece of Maple Lake history -- and start a new legacy of your own. This Property is just the front lot only or purchase the whole property which includes the added backlot with an oversized garage at the listing price of $999,000.

5 days
175
3

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 6
Bathrooms: 4
Full bathrooms: 2
3/4 bathrooms: 2

Primary bedroom

Level: Main

Bedroom

Description: # 4 bedrooms
Level: Main

Primary bathroom

Level: Main

Bathroom

Description: Full
Level: Main

Bathroom

Description: # 3/4 bath
Level: Basement

Bathroom

Description: GUEST off garage
Level: First

Kitchen

Level: Main

Kitchen

Level: Basement

Kitchen

Description: GUEST off garage
Level: First

Laundry

Level: Main

Living room

Level: Main

Living room

Level: Basement

Rec room

Description: Loft area
Level: Upper

Rec room

Level: Basement

Sunroom

Level: Main

Heating

Has Heating (Unspecified Type)

Features

Number of fireplaces: 1

Interior area

Total structure area: 6,054
Total interior livable area: 6,054 sqft
Finished area above ground: 4,376

Property

Parking

Total spaces: 4
Parking features: Garage Door Opener
Garage spaces: 4

Features

Patio & porch: Deck

Lot

Size: 0.96 Acres

Details

Parcel number: 320024500

Construction

Type & style

Home type: SingleFamily
Property subtype: Residential

Materials

Metal Siding
Foundation: Concrete Perimeter

Condition

Year built: 1910

Utilities & green energy

Utilities for property: Air, Propane

Community & HOA

Location

Region: Mentor

Financial & listing details

Price per square foot: $145/sqft
Tax assessed value: $902,300
Annual tax amount: $8,603
Date on market: 9/22/2026

Estimated market value

Not available

Estimated sales range

Not available

Price history

Date	Event	Price
9/22/2026	Price change	$879,000-12%$145/sqft
Source: NorthstarMLS as distributed by MLS GRID #7148118 Report a problem
9/14/2026	Price change	$999,000-9.1%$165/sqft
Source: GFBMLS #26-461 Report a problem
7/26/2026	Price change	$1,099,000-8.3%$182/sqft
Source: GFBMLS #26-461 Report a problem
4/17/2026	Listed for sale	$1,199,000$198/sqft
Source: GFBMLS #26-461 Report a problem

Public tax history

Year	Property taxes	Tax assessment
2025	$8,603 +2.3%	$902,300 -7.4%
2024	$8,413 +6.7%	$973,900 +10.4%
2023	$7,883 +17.2%	$882,300 +27%
2022	$6,727 +13.3%	$694,600 +21.1%
2021	$5,936 +9%	$573,700 -0.3%
2020	$5,448 +0.4%	$575,200 +0.9%
2019	$5,428	$569,900 +14.9%
2018	--	$495,900 -5%
2017	--	$521,800 +11.8%
2016	--	$466,800
2015	--	--
2014	--	--
2012	--	--
2011	--	--
2010	--	--