A rare opportunity to own one of Lake Beulah's most outstanding properties featuring an incredible 850 feet of frontage, nestled on Jesuit Island, one of the lakes most coveted locations. This waterfront estate offers privacy, breathtaking views and limitless possibilities. The property sits on 1.68 acres and offers multiple dock location opportunities. Features include: sandy, level frontage, 5 bdrms, 4.5 baths, 2 full kitchens ideal for effortless entertaining and multigenerational living. Enjoy seamless indoor-outdoor fun with lakeside decks, patios and boathouse. This can be a amazing family retreat or transformed into a spectacular legacy estate or reimagined into a wonderful waterfront paradise. Don't miss this once in a lifetime opportunity to create something extraordinary.
Active
$3,799,000
N9491 Island DRIVE, Mukwonago, WI 53149
5beds
3,887sqft
Single Family Residence
Built in 1978
1.69 Acres Lot
$3,744,900 Zestimate®
$977/sqft
$-- HOA
What's special
- 6 days
- 500
- 18
Zillow last checked:
Listing updated:
Listed by:
Jon Ekstrom 262-599-8980,
Keller Williams Realty-Milwaukee Southwest
Source: WIREX MLS,MLS#: 1975140
Originating MLS: Metro MLS
Originating MLS: Metro MLSFacts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 5
- Full bathrooms: 4
- 1/2 bathrooms: 1
- Main level bedrooms: 1
Primary bedroom
- Level: Main
- Area: 240
- Dimensions: 16 x 15
Bedroom 2
- Level: Upper
- Area: 182
- Dimensions: 14 x 13
Bedroom 3
- Level: Upper
- Area: 168
- Dimensions: 14 x 12
Bedroom 4
- Level: Lower
- Area: 169
- Dimensions: 13 x 13
Bathroom
- Features: Shower on Lower, Tub Only, Master Bedroom Bath: Tub/No Shower, Master Bedroom Bath: Tub/Shower Combo, Master Bedroom Bath: Walk-In Shower, Master Bedroom Bath, Shower Stall
Dining room
- Level: Main
- Area: 154
- Dimensions: 14 x 11
Family room
- Level: Lower
- Area: 270
- Dimensions: 18 x 15
Kitchen
- Level: Main
- Area: 216
- Dimensions: 18 x 12
Living room
- Level: Main
- Area: 340
- Dimensions: 20 x 17
Heating
- Natural Gas, In-floor, Radiant, Radiant/Hot Water
Cooling
- Central Air
Appliances
- Included: Dishwasher, Dryer, Microwave, Oven, Range, Refrigerator, Washer, Water Softener
Features
- Pantry, Walk-In Closet(s), Kitchen Island
- Basement: Block,Finished,Full,Full Size Windows,Sump Pump,Walk-Out Access,Exposed
Interior area
- Total structure area: 3,887
- Total interior livable area: 3,887 sqft
Video & virtual tour
Property
Parking
- Total spaces: 2
- Parking features: Garage Door Opener, Attached, 2 Car
- Attached garage spaces: 2
Features
- Levels: Two
- Stories: 2
- Patio & porch: Deck, Patio
- Has spa: Yes
- Spa features: Private
- Has view: Yes
- View description: Water
- Has water view: Yes
- Water view: Water
- Waterfront features: Waterfront, Boat Ramp/Lift, Lake, Pier, Over 300 feet
- Body of water: Beulah, Lake Beulah
Lot
- Size: 1.69 Acres
- Features: Wooded
Details
- Additional structures: Boat House
- Parcel number: PI 00013
- Zoning: RES
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Colonial
- Property subtype: Single Family Residence
Materials
- Stone, Brick/Stone, Wood Siding
Condition
- 21+ Years
- New construction: No
- Year built: 1978
Utilities & green energy
- Sewer: Septic Tank
- Water: Well
- Utilities for property: Cable Available
Community & HOA
Location
- Region: Mukwonago
- Municipality: East Troy
Financial & listing details
- Price per square foot: $977/sqft
- Tax assessed value: $1,603,600
- Annual tax amount: $19,117
- Date on market: 8/25/2026
- Inclusions: Pier, Stove, Refrigerator, Dishwasher, Microwave In Upper Kitchen, Washer, Dryerstove, Refrigerator, Dishwasher And Microwave In Lower Kitchen, Water Softener
- Exclusions: Any Staging Items, Tiffany Lamp In The Lower Level
Estimated market value
$3,744,900
$3.56M - $3.93M
$5,483/mo
Price history
| Date | Event | Price |
|---|---|---|
| 8/25/2026 | Listed for sale | $3,799,000$977/sqft |
Source:  WIREX MLS #1975140 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2024 | $18,001 -1.5% | $1,603,600 |
| 2023 | $18,267 +6.7% | $1,603,600 +52% |
| 2022 | $17,126 -2.2% | $1,054,900 |
| 2021 | $17,506 +1.3% | $1,054,900 |
| 2020 | $17,287 +1.8% | $1,054,900 |
| 2019 | $16,989 +0.6% | $1,054,900 |
| 2018 | $16,884 0% | $1,054,900 |
| 2017 | $16,887 -3.9% | $1,054,900 |
| 2016 | $17,575 -2.6% | $1,054,900 -5.8% |
| 2015 | $18,047 -30% | $1,119,700 -30% |
| 2014 | $25,774 | $1,599,300 |
| 2013 | $25,774 | $1,599,300 |
| 2012 | -- | -- |
| 2011 | -- | -- |
| 2010 | -- | -- |
| 2009 | -- | -- |
| 2008 | -- | -- |
| 2007 | -- | -- |
| 2005 | -- | -- |
| 2004 | -- | -- |
| 2003 | -- | -- |
| 2002 | -- | -- |
| 2001 | -- | -- |
| 2000 | -- | -- |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.Climate risks
Neighborhood: 53149
Nearby schools
Schools provided by the listing agent
- Middle: East Troy
- High: East Troy
- District: East Troy Community
Source: WIREX MLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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