78 Congress St, Williams Bay, WI 53191
Walworth County
Key Facts
Description
Welcome to this TURNKEY fully renovated 4 Bedroom, 4 Full Bath, home with 3++ Car Garage, just steps from Geneva Lake, Pier 290, shops and restaurants in Williams Bay. This stunner showcases an open floor plan with top-to-bottom updates (interior and exterior). Exterior updates include new roof, siding,/stone, windows, garage doors (3), outdoor kitchen, custom paver design, outdoor built in firepit, professional landscaping, new entrance doors and new mechanicals (A/C, Furnace and (2) Hot Water Heaters). Inside you will find 4 generous sized bedrooms, 4 Full Bath, recess lighting throughout, large kitchen with oversize island, finished basement, and so much more! This home is situated on a beautiful oversize lot, centrally located steps from Geneva Lake, Dining, Shopping and much more!
Property Information
Property Type
Residential
Sub-Type
Single Family Residence
Style
Ranch / Contemporary
Year Built
1940
Stories
1
Living Area
3,358 sq ft
Lot Size
0.35 acres
Garage Spaces
3
Zoning
res
Days on Market
60
MLS® Listing#
1957523
Property Features
Interior
Appliances
Cooling
Heating
Basement
Parking
Patio
Lot Features
Construction
Sewer
Water Source
Rooms
- 17 x 12Main
- Bedroom 29 x 14Main
- Bedroom 319 x 9Main
- Bedroom 411 x 9Main
- Kitchen21 x 12Main
- Laundry6 x 5Main
- Living Room18 x 19Main
Schools
- Elementary:
- Williams Bay
- Middle:
- Williams Bay
- High:
- Williams Bay
Financial Details
Annual Taxes
$2,921
Tax year 2025
Parcel Number
WJA 00009
Directions
West on Geneva Street to South on Walworth Avenue to West on Congress to home.
Affordability Calculator
$240,000
Estimated monthly payment
$6,387/mo
Principal $960,000 · Est. interest $1,339,285 over 30 yrs
Neighborhood Market Statistics
How this home compares to active listings in Williams Bay, WI
- $454,545
- Median Listing Price
- 78
- Median Days on Market
- 1,930
- Median Sq Ft
- $226
- Median Price / Sq Ft
- 622
- Active Listings
- This home’s price is 164% above the area median.
- Its price per sq ft is 58% above the area median.
Market statistics compiled from active EXIT Realty® and MLS listings in Williams Bay, WI.
Location
- 78 Congress St, Williams Bay, WI 53191
Points of Interest in Williams Bay, WI
Showing the Williams Bay area map.
Nearby Schools
Williams Bay Elementary School
Elementary · 1.0 mi away
Williams Bay School District
Secondary · 1.1 mi away
Faith Christian School
School · 1.4 mi away
Fontana Elementary
Elementary · 2.8 mi away
Reek Elementary School
Elementary · 3.0 mi away
Woods Elementary
Elementary · 3.2 mi away
Delavan Lake Sailing School
School · 3.8 mi away
Big Foot High School
Secondary · 4.2 mi away
Walworth JT. School District #1
Elementary · 4.2 mi away
Walworth Elementary
Elementary · 4.2 mi away
Agape House
School · 4.3 mi away
Traver School
Elementary · 4.3 mi away
RWCFS Headstart/Early Head Start
School · 5.5 mi away
Lake Geneva Montessori School
Elementary · 5.6 mi away
Central-Denison Elementary School
Elementary · 5.6 mi away
Pentair Training Institute
School · 5.7 mi away
Wileman Elementary School
Elementary · 5.7 mi away
Nature's Classroom Institute & Montessori School
Elementary · 5.8 mi away
Eastview Elementary School
Elementary · 5.9 mi away
Wcec Alternative High School
Secondary · 6.0 mi away
Commute Calculator
Nearby Homes
Similar Homes Nearby
Similar Home Values
Comparable nearby listings and their asking prices.
| Address | Price | Beds | Baths | Sq Ft |
|---|---|---|---|---|
| 624 E CIRCLE RIDGE Place, STURGEON BAY, WI | $844,900 | 4 | 3 | 1,864 |
| 4331 PITTCO Road, GREEN BAY, WI | $849,900 | 4 | 4 | 3,120 |
| 2825 NICOLET Drive, GREEN BAY, WI | $850,000 | 3 | 2 | 1,799 |
| 370 Smythe Drive, Williams Bay, WI | $875,900 | 5 | — | 4,650 |
| 370 Smythe Dr, Williams Bay, WI | $875,900 | 5 | 3 | 4,650 |
| 2617 BAY HARBOR Circle 4, GREEN BAY, WI | $899,000 | 3 | 3 | 2,684 |
Moving Cost Estimate
EXIT Agents in Williams Bay
Listing Courtesy: @properties - 2623480200
IDX information is provided exclusively for consumers’ personal, non-commercial use and that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is supplied by seller and other third parties and has not been verified. Copyright 2026 – Multiple Listing Service, Inc. – All Rights Reserved
Last Updated: 2026-04-13
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