NOT LISTED FOR SALE

W4285 Castle Ct Mauston, WI 53948

Mauston Area

Estimated Value: $425,000 - $505,000

2 Beds
2.5 Baths
1,850 Sq Ft
$255/Sq Ft Est. Value

Sale Details

Date Sold: September 18, 2025

Last sale price $420,000 $227 Per Sq Ft

Est. 12% increase in value since last sale

Current estimated payment $2,875 / mo

3 Days on Market

Highlights

  • 50 Feet of Waterfront
  • Property fronts a channel
  • Recreation Room
  • Sauna
  • Deck
  • Main Floor Bedroom

About This Home

As of September 2025

NO SHOWINGS UNTIL THE OPEN HOUSE ON SUNDAY! (08/31/25) Discover a rare opportunity to own a unique dome home tucked away on a peaceful canal leading to Castle Rock Lake! Located in Castle Rock Gardens - one of the few areas on the lake that allows short-term rentals, this property is brimming with potential as a personal retreat, vacation rental, or year-round residence. This 1978 home features 1 main floor half bath and bedroom, a loft bedroom with master bath, a finished basement with a full bath - and even a sauna and central vac system! Seller has made some recent updates including a new roof, trim work, and a brand new spacious deck overlooking the canal. Bring your ideas and turn this retro dome into your one-of-a-kind lake home!

Last Agent to Sell the Property

Angie Bauman

REMAX RealPros Brokerage Phone: 608-254-9488 License #92731-94 Listed on: 08/29/2025

REMAX RealPros

Last Buyer's Agent

Sally Luehman

REMAX RealPros License #54814-90

REMAX RealPros

Range of Values:

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Value Increase
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Percent Increase
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Adjusted for Inflation
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Average Value
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List Price
Sold Price
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Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $3,986

Year Built

  • Built in 1978

Lot Details

  • 10,890 Sq Ft Lot
  • Property fronts a channel
  • 50 Feet of Waterfront
  • Cul-De-Sac
  • Fenced Yard

HOA Fees

  • $42 Monthly HOA Fees

Home Design

  • Wood Siding

Interior Spaces

  • Multi-Level Property
  • Skylights
  • Free Standing Fireplace
  • Mud Room
  • Recreation Room
  • Sauna

Kitchen

  • Oven or Range
  • Dishwasher
  • Disposal

Bedrooms and Bathrooms

  • 2 Bedrooms
  • Main Floor Bedroom
  • Walk-In Closet
  • Hydromassage or Jetted Bathtub

Laundry

  • Dryer
  • Washer

Finished Basement

  • Walk-Out Basement
  • Basement Fills Entire Space Under The House

Parking

  • Attached Garage
  • Garage Door Opener
  • Unpaved Parking

Outdoor Features

  • Deck

Schools

  • Call School District Elementary And Middle School
  • Call School District High School

Utilities

  • Window Unit Cooling System
  • Well

Community Details

  • Castle Rock Gardens Subdivision

Home Details

Home Type

Single Family

Est. Annual Taxes

$3,986

Year Built

Built in 1978

Lot Details

0.25 Acres

HOA Fees

$42 per month

Listing Details

  • Municipality: Germantown
  • Status Detail: Sold
  • Mailing City: Mauston
  • Class: Single Family
  • Type: Single Family
  • Type Of Property: Multi-level
  • Items Excluded: AS-IS Sale
  • Items Included: AS-IS Sale.
  • Year Built: 1978
  • Above Grade Sold Price Per Sq Ft: 395.11
  • Reso Accessibility Features: First floor bedroom
  • Special Features: None
  • Property Sub Type: Detached

Interior Features

  • Above Grade Finished Sq Ft: 1063
  • Finished Non Exp Sq Ft: 787
  • Finished Sq Ft: 1850
  • Bedrooms: 2
  • Main Half Bathrooms: 1
  • Lower Level Full Bathrooms: 1
  • Total Full Bathrooms: 2
  • Total Half Bathrooms: 1
  • Master Bedroom: Dimensions: 13x11, On Level: U
  • Bedroom 2: Dimensions: 15x8, On Level: M
  • Kitchen: Dimensions: 13x9, On Level: M
  • Kitchen Features: Range/Oven, Refrigerator, Dishwasher, Disposal
  • Living Room: Dimensions: 25x15, On Level: M
  • Other Rooms: Mud Room, Rec Room
  • Other Room 1: Rec Room, Dimensions: 27x25, On Level: L
  • Other Room 2: Mud Room, Dimensions: 17x7, On Level: M
  • Laundry: Dimensions: 10x5, On Level: L
  • Basement: Full, Walkout to yard, Finished
  • Fireplace: Free standing STOVE
  • Interior Amenities: Walk-in closet(s), Skylight(s), Washer, Dryer, Jetted bathtub, Sauna, At Least 1 tub
  • Primary Bedroom Bathrooms: None

Exterior Features

  • Waterfront: Has actual water frontage, Channel
  • Waterfront: Yes
  • Lake/River: Castle Rock
  • Waterfrontage: 50
  • Exterior: Wood
  • Exterior Features: Deck, Fenced Yard

Garage/Parking

  • Driveway: Unpaved
  • Garage: 2 car, Attached, Opener
  • Total Full Garage Stalls: 2

Utilities

  • Fuel: Electric
  • Heating Cooling: Window AC
  • Water Waste: Municipal sewer, Well

Condo/Co-op/Association

  • Annual HOA Fees: 500

Schools

  • Elementary School: Call School District
  • High School: Call School District
  • Middle School: Call School District
  • School District: Mauston

Lot Info

  • Estimated Aces: 0.25
  • Lot Description: Cul-de-sac
  • Zoning: Res
  • Geo Subdivision: WI

Tax Info

  • Net Taxes: 3986
  • Tax Year: 2024

Ownership History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Name Owned For Owner Type

Purchase Details

Closed on
Apr 23, 2015
Sold by
Bought by
Current Estimated Value
$471,076
Source: Public Records

Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Buyer Sale Price Title Company
$230,300 --
Source: Public Records

Property History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Event Price List to Sale Price per Sq Ft
09/18/2025 09/18/25 Sold $420,000 -6.7% $227 / Sq Ft
08/29/2025 08/29/25 For Sale $450,000 -- $243 / Sq Ft
Source: South Central Wisconsin Multiple Listing Service

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $3,997 $260,000 $99,200 $160,800
2024 $3,986 $260,000 $99,200 $160,800
2023 $3,914 $260,000 $99,200 $160,800
2022 $4,105 $260,000 $99,200 $160,800
2021 $3,276 $169,500 $80,600 $88,900
2020 $3,460 $169,500 $80,600 $88,900
2019 $4,171 $212,900 $124,000 $88,900
2018 $4,045 $212,900 $124,000 $88,900
2017 $4,003 $212,900 $124,000 $88,900
2016 $4,025 $212,900 $124,000 $88,900
2015 $4,737 $212,900 $124,000 $88,900
2014 $3,993 $230,300 $124,000 $106,300
2013 $4,519 $230,300 $124,000 $106,300
Source: Public Records

Agents Affiliated with this Home

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Map

Source: South Central Wisconsin Multiple Listing Service

MLS Number: 2007682

South Central Wisconsin Multiple Listing Service

APN: 29-012-2166

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