For sale

$535,000

20342 Blackhawk Ave, Warrens, WI 54666

5beds

2,434sqft

$3,381/mo

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Single Family Residence

Built in 1979

10.19 Acres Lot

$509,900 Zestimate^®

$220/sqft

$-- HOA

What's special

Spacious Country Retreat on 10+ Acres with Dream Shop! Nestled among rolling terrain on over 10 acres, this impressive 5-bedroom, 3-bathroom home offers space, solitude, and unmatched entertaining potential. The main living space features an open-concept layout connecting a spacious living room, dining area, and large kitchen complete with a convenient breakfast bar. Unwind in the luxurious master suite, featuring a spa-like bath with a walk-in shower, whirlpool tub and generous closet space throughout. The partially finished walkout basement boasts a massive rec room and custom bar area, iseal for hosting gatherings. Recent updates include new flooring, a newer roof, and fresh stain on the log siding. A true hobbyist or trade professional’s paradise, the property includes a detached 2-car garage alongside a massive 40'x80' insulated and heated pole shed with 15-foot ceilings. To top it off, a Home Warranty is included for complete peace of mind!

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Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 5
Bathrooms: 3
Full bathrooms: 3
Main level bathrooms: 2

Primary bedroom

Level: Main
Area: 280
Dimensions: 20 x 14

Bedroom 2

Level: Main
Area: 196
Dimensions: 14 x 14

Bedroom 3

Level: Main
Area: 143
Dimensions: 11 x 13

Bedroom 4

Level: Lower
Area: 140
Dimensions: 14 x 10

Bedroom 5

Level: Lower
Area: 160
Dimensions: 16 x 10

Dining room

Level: Main
Area: 132
Dimensions: 11 x 12

Family room

Area: 475
Dimensions: 19 x 25

Kitchen

Features: Breakfast Bar, Range/Oven, Refrigerator, Dishwasher
Level: Main
Area: 156
Dimensions: 13 x 12

Living room

Level: Main
Area: 210
Dimensions: 15 x 14

Heating

Forced Air

Cooling

Central Air

Appliances

Included: Washer, Dryer
Laundry: Lower Level

Features

Walk-In Closet(s), Great room, Jetted bathtub, Wet Bar, At Least 1 tub, Split bedrooms, Game Room, Garage
Basement: Full,Full Size Windows/Exposed,Walk-Out Access,Finished,Partially Finished,8'+ Ceiling
Has fireplace: No

Interior area

Total structure area: 2,434
Total interior livable area: 2,434 sqft
Finished area above ground: 1,534

Video & virtual tour

Property

Parking

Total spaces: 4
Parking features: Detached, Heated Garage, Garage Door Opener, 4+ car, Additional Garage
Has garage: Yes
Has uncovered spaces: Yes

Features

Levels: Multi/Split
Patio & porch: Deck, Patio

Lot

Size: 10.19 Acres
Features: Rural-not in subdivision, On ATV/Snowmobile trail
Residential vegetation: Wooded

Details

Additional structures: Storage, Outbuilding, Pole building
Parcel number: 012002865000
Zoning: Resi
Horses can be raised: Yes

Construction

Type & style

Home type: SingleFamily
Architectural style: Raised Ranch
Property subtype: Single Family Residence

Materials

Wood Siding, Log

Condition

Year built: 1979

Utilities & green energy

Sewer: Non-Municipal/Prvt dispos
Water: Well

Community & HOA

Location

Region: Warrens

Financial & listing details

Price per square foot: $220/sqft
Tax assessed value: $294,900
Annual tax amount: $4,738
Date on market: 3/4/2026
Inclusions: Stovetop, Oven, Refrigerator, Dishwasher, Washer Dryer, Basement Fridge, Home Warranty
Exclusions: Seller's Personal Property

Estimated market value

$509,900

$484,000 - $535,000

$2,594/mo

Price history

Date	Event	Price
4/16/2026	Price change	$535,000-3.6%$220/sqft
Source: WIREX MLS #2017720 Report a problem
3/4/2026	Listed for sale	$555,000-4.3%$228/sqft
Source: WIREX MLS #2017720 Report a problem
3/2/2026	Listing removed	$579,900$238/sqft
Source: WIREX MLS #2004066 Report a problem
11/18/2025	Price change	$579,900-3.3%$238/sqft
Source: WIREX MLS #2004066 Report a problem
7/10/2025	Listed for sale	$599,900$246/sqft
Source: WIREX MLS #2004066 Report a problem

Public tax history

Year	Property taxes	Tax assessment
2024	$4,153 +0.8%	$268,000
2023	$4,118 +1.3%	$268,000
2022	$4,066 +10.3%	$268,000
2021	$3,685	$268,000 +22.4%
2020	--	$219,000
2019	$3,698 -1.9%	$219,000
2018	$3,769 +28.8%	$219,000 +35.2%
2017	$2,927 +0.8%	$162,000
2016	$2,904 -11.1%	$162,000
2015	$3,268 +14.6%	$162,000
2014	$2,851 -12.5%	$162,000 +1.3%
2011	$3,257 +11.8%	$159,900 +9.6%
2010	$2,913	$145,900 +7.1%
2009	--	$136,200
2008	--	$136,200