N1025 Vinnie Ha Ha Road, Fort Atkinson, WI 53538

--beds

--baths

0.41Acres

Est.:

Unimproved Land

Built in ----

0.41 Acres Lot

$458,900 Zestimate^®

$--/sqft

$-- HOA

What's special

Is there a buildable waterfront lot on Lake Koshkonong with utilities already in place? This property offers 100 feet of shoreline & on-site well with natural gas, electricity, & cable available, making it a strong option for a custom build. The lot features a sloping topography that allows for exposed or walkout lower level design, maximizing both living space & lake views. An existing 2-car garage adds immediate value for storage, recreational equipment, or future integration into a building plan. For buyers seeking additional space or a multi-property opportunity, the adjacent house and neighboring lot are also available, creating the potential for expanded ownership or investment. Also available parcels #016-0513-2431-022 & 016-0513-2431-023. Ref MLS#s 2021239, 2021240, 2021241.

11 days

130

5

Facts & features

Property

Parking

Parking features: Garage
Has garage: Yes

Features

On waterfront: Yes
Waterfront features: Waterfront, Lake, Water Ski Lake
Body of water: Koshkonong

Lot

Size: 0.41 Acres
Features: Sloped, Exposed Lower Level possible, Can not be divided

Details

Additional structures: Garage(s)
Parcel number: 01605132431021
Zoning: Res

Utilities & green energy

Sewer: Private Septic System Required
Water: Well On Site
Utilities for property: Natural Gas Connected, Electricity Connected, Cable Connected, Some underground

Community & HOA

Location

Region: Fort Atkinson
Municipality: Koshkonong

Financial & listing details

Tax assessed value: $290,200
Annual tax amount: $5,343
Date on market: 4/20/2026
Listing terms: Sell in Entirety,Additional land available
Electric utility on property: Yes

Estimated market value

$458,900

$395,000 - $528,000

$2,022/mo

Price history

Date	Event	Price
4/27/2026	Pending sale	$375,000
Source: WIREX MLS #2021242 Report a problem
4/24/2026	Listed for sale	$375,000+19%
Source: WIREX MLS #2021242 Report a problem
7/2/2024	Sold	$315,000
Source: Public Record Report a problem

Public tax history

Year	Property taxes	Tax assessment
2024	$5,243 -1.3%	$290,200
2023	$5,311 -3.4%	$290,200
2022	$5,500 +7.3%	$290,200
2021	$5,128 +14.9%	$290,200
2020	$4,465 -3.2%	$290,200 +18.1%
2019	$4,612 +11.6%	$245,700
2017	$4,132 -7.9%	$245,700
2016	$4,486 +2.7%	$245,700
2015	$4,368 +2.7%	$245,700
2014	$4,255 -3.2%	$245,700
2013	$4,397 +2.7%	$245,700
2012	$4,283 -3.9%	$245,700 -11.7%
2011	$4,457 -3%	$278,300
2010	$4,594 +7.3%	$278,300
2009	$4,281 +2.8%	$278,300
2008	$4,163 +2%	$278,300
2007	$4,081 -2%	$278,300
2006	$4,166 +34.1%	$278,300 +62.8%
2005	$3,108 +0.5%	$170,900
2004	$3,093 +0.9%	$170,900
2003	$3,067 +3.3%	$170,900
2002	$2,968 +7.9%	$170,900 +51.8%
2000	$2,751	$112,600