Active

Price cut: $44.9K (11/6)

$925,000

18828 Plank ROAD, Union Grove, WI 53182

4beds

3,585sqft

$6,117/mo

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Single Family Residence

Built in 1880

5.15 Acres Lot

$891,000 Zestimate^®

$258/sqft

$-- HOA

What's special

Commercial-sized workshopCharming barnTwo en-suitesStandout retreatUpstairs apartment

Dreaming of a home where you can bring family together, run your business, or finally have room for your biggest projects? This one-of-a-kind 5-acre Racine County property offers the space and flexibility to make it happen! The welcoming 4-bedroom farmhouse features two en-suites, including a standout retreat, with room to gather, relax, and make lasting memories. A charming barn adds to the country appeal, while the 30x60 outbuilding boasts a commercial-sized workshop and upstairs apartment. Whether you envision multigenerational living, a home-based business, a hobbyist's dream setup, or space for equipment and collections, the possibilities are exciting. Enjoy the freedom of country living with convenient access to the Milwaukee-Kenosha corridor.

20 days
1,922
175

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 4
Bathrooms: 5
Full bathrooms: 4
1/2 bathrooms: 1
Main level bedrooms: 2

Primary bedroom

Level: Main
Area: 220
Dimensions: 20 x 11

Bedroom 2

Level: Main
Area: 168
Dimensions: 12 x 14

Bedroom 3

Level: Upper
Area: 120
Dimensions: 12 x 10

Bedroom 4

Level: Upper
Area: 80
Dimensions: 10 x 8

Bathroom

Features: Master Bedroom Bath: Tub/Shower Combo, Master Bedroom Bath: Walk-In Shower, Master Bedroom Bath, Shower Stall

Kitchen

Level: Main
Area: 130
Dimensions: 13 x 10

Living room

Level: Main
Area: 552
Dimensions: 24 x 23

Heating

Propane, Forced Air

Cooling

Central Air

Appliances

Included: Dishwasher, Dryer, Microwave, Oven, Range, Refrigerator, Washer, Water Softener

Features

Separate Quarters, Kitchen Island
Basement: Partial,Partially Finished,Stone

Interior area

Total structure area: 3,000
Total interior livable area: 3,585 sqft
Finished area above ground: 3,236
Finished area below ground: 349

Property

Parking

Total spaces: 2.5
Parking features: Garage Door Opener, Attached, 2 Car
Attached garage spaces: 2.5

Features

Levels: Two
Stories: 2

Lot

Size: 5.15 Acres
Features: Horse Allowed, Hobby Farm

Details

Additional structures: Barn(s), Pole Barn
Parcel number: 194032108017020
Zoning: RES, AG
Horses can be raised: Yes

Construction

Type & style

Home type: SingleFamily
Architectural style: Farmhouse/National Folk
Property subtype: Single Family Residence

Materials

Vinyl Siding

Condition

21+ Years
New construction: No
Year built: 1880

Utilities & green energy

Sewer: Septic Tank, Mound Septic
Water: Well

Community & HOA

Location

Region: Union Grove
Municipality: Yorkville

Financial & listing details

Price per square foot: $258/sqft
Tax assessed value: $619,200
Annual tax amount: $8,224
Date on market: 10/21/2026
Inclusions: 2 Ovens/Ranges, Refrigerator, Dishwasher, Microwave, Wine Fridge(In Main House), Oven/Range, Refrigerator, Microwave, Upright Washer/Dryer (In Apartment).
Exclusions: Sellers Personal Property

Estimated market value

$891,000

$846,000 - $936,000

$3,850/mo

Price history

Date	Event	Price
11/6/2026	Price change	$925,000-4.6%$258/sqft
Source: WIREX MLS #1985611 Report a problem
10/21/2026	Listed for sale	$969,900-22.4%$271/sqft
Source: WIREX MLS #1985611 Report a problem
6/2/2025	Listing removed	$1,249,500$349/sqft
Source: WIREX MLS #1911570 Report a problem
3/28/2025	Listed for sale	$1,249,500-2%$349/sqft
Source: WIREX MLS #1911570 Report a problem
3/28/2025	Listing removed	$1,274,500$356/sqft
Source: WIREX MLS #1893937 Report a problem
2/9/2025	Price change	$1,274,500-1.9%$356/sqft
Source: WIREX MLS #1893937 Report a problem
9/28/2024	Listed for sale	$1,299,500$362/sqft
Source: WIREX MLS #1893937 Report a problem

Public tax history

Year	Property taxes	Tax assessment
2025	$8,224 +43.5%	$619,200 +69.8%
2024	$5,731 +7.3%	$364,700
2023	$5,338 -1.9%	$364,700
2022	$5,439 +4.4%	$364,700
2021	$5,212	$364,700 +7.2%
2020	--	$340,300
2019	$5,842 +31.4%	$340,300 +52.3%
2018	$4,445 +9.3%	$223,400 -17.8%
2017	$4,067 -10.4%	$271,700 +0%
2016	$4,541	$271,600
2015	$4,541 -0.4%	$271,600
2014	$4,560 -5.3%	$271,600
2013	$4,817 +0.4%	$271,600 0%
2012	$4,797 -1.8%	$271,700 -5.3%
2011	$4,887 -3.1%	$286,900
2010	$5,044 +4.2%	$286,900
2009	$4,839 +1.1%	$286,900
2008	$4,786 +6%	$286,900
2007	$4,513 -4%	$286,900 +15.2%
2006	$4,699 +11.1%	$249,100
2005	$4,230 +20.4%	$249,100 +19.9%
2004	$3,514 +6.1%	$207,800 +26.9%
2003	$3,311 +6.7%	$163,800 -0.1%
2002	$3,103 -2.4%	$164,000 -0.4%
2001	$3,178 +11.2%	$164,600 -0.1%
2000	$2,857	$164,700