#1925242, Kathleen Schwan, Listing office: Fairwyn Realty
$1,450,000 List price
78 Congress St Williams Bay, WI 53191
4 beds
4 full
3,358 sqft
0.3 acres
$432 / sqft
House
Property details
About 78 Congress St
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 in one of the best locations, centrally located to just about everything! This one is a MUST SEE!!
Highlights
Home typeSingle Family Residence
HeatingNatural Gas
StatusActive
CoolingCentral Air
Size3,358 sqft
BasementYes
Lot size0.35 Acres
Year built1940
ParkingBasement Access,Opener Included,Attached,3 Car, 1 Space
MLS #1925282
Attached garage3 spaces
WaterfrontLake Front
Summary
- Full Bathrooms: 4
- Appliances: Dishwasher, Dryer, Microwave, Other, Range, Refrigerator, Washer
- Basement: Yes
- Interior: Cable/Satellite Available
- Total Bedroom Count: 4
- Garage Space: 3 spaces
- Attached Garage: Yes
- Parking: Basement Access,Opener Included,Attached,3 Car, 1 Space
- Waterfront: Lake Front
- Exterior: Patio
- Architectural Style: Contemporary, Ranch
- Heating: Natural Gas
- Cooling: Central Air
- List Price: $1,450,000
- Price/SqFt: $431
- Annual Tax Amount: $3,007
- Tax Year: 2023
- Directions: West on Geneva Street to South on Walworth Avenue to West on Congress to home.
- Year Built: 1940
- Stories: 1
- Living Area: 3,358 SqFt
- Municipality: Williams Bay
- Lot Size: 0.35 Acres
- MLS Number: 1925282
- MLS Name: WIREX_METRO
- Office Name: @properties
- Office Phone: (262) 348-0200
- Office Email: MLSlakegeneva@atproperties.com
- Listing Agent: Gina Hogan
© 2025 WIREX - All Rights Reserved.
Information is supplied by seller and other third parties and has not been verified. All information deemed reliable but not guaranteed and should be independently verified. Information is supplied by seller and other third parties and has not been verified. All properties are subject to prior sale, change, or withdrawal. Neither listing broker nor this broker nor MLS shall be responsible for any typographical errors, misinformation, misprints, and shall be held totally harmless. Information is provided for consumers' personal, non-commercial use, and may not be used for any purpose other than the identification of potential properties for purchase.
Data displayed may be a portion of, and not a complete set of all listings published in the MLS.
Last updated on: 7/15/2025, 10:45:29 PM Eastern. If you have any questions regarding the accuracy of this data, please contact us at help@rockethomes.com.
Price information
Property sales
| Date | Event | Price |
|---|---|---|
| Dec 21, 2021 | Home Sold | $293,000 |
Tax history
| Year | Assessment | Property Tax |
|---|---|---|
| 2023 | $254,500 | $3,007 |
| 2022 | $252,500 | $3,041 |
| 2021 | $176,200 | $2,643 |
| 2020 | $176,200 | $2,720 |
| 2019 | $176,200 | $2,583 |
| 2018 | $176,200 | $2,530 |
| 2017 | $176,200 | $2,412 |
History based on county public records data.
Nearby schools
5
Williams Bay Elementary School
Public District PK-5
1.0 mi
•250 Theatre Rd
7
Central - Denison Elementary School
Public District PK-3
5.6 mi
•900 Wisconsin St
6
Eastview Elementary School
Public District 4-5
5.9 mi
•507 Sage St
School ratings are a score out of 10, where 10 is the highest and 1 is the lowest.
Neighborhood
The neighbors living near this home have an average income of $52,273. Typical income of Williams Bay, WI residents is between $35k-100k annually. Residents typically live in single, no kids family. The most common level of education of people living in this area is post secondary degree.
How much money do the neighbors make?
17%
<35k
61%
35k-100k
14%
100k-200k
8%
200k+
What level of education do the neighbors have?
High School Diploma
Post Secondary Degree
Masters Degree
Doctorate
What types of families live nearby?
43%
Single, No Kids
7%
Single, with Kids
33%
Married, No Kids
17%
Married, with Kids
Are the neighbors home owners or renters?
Home Owners
Renters
How old are people in this area?
11%
<11 yrs old
9%
12-17 yrs old
14%
18-34 yrs old
49%
35-64 yrs old
17%
65+ yrs old
What do the neighbors do for fun?
College Football
PGA/LPGA
NASCAR
Where do the neighbors shop?
Express/Express For Men
Stein Mart
Dick's Sporting Goods
Where do the neighbors go to eat?
Sonic
Cracker Barrel
Arbys
What do the neighbors drive?
Kia
Lexus
GMC
What do the neighbors listen to?
New Country
Oldies
Adult Hits
All data provided by Home Junction and Claritas
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Frequently asked questions
About 78 Congress St
The listing price of 78 Congress St property is $1,450,000.
The property 78 Congress St is a house located in Williams Bay, Wisconsin, 53191.
Active Listing: 78 Congress St is For Sale (Active/New) which means the seller is accepting offers.
The nearby schools for 78 Congress St are: Williams Bay Elementary School (GreatSchools Rating 5/10), Central - Denison Elementary School (GreatSchools Rating 7/10), Eastview Elementary School (GreatSchools Rating 6/10), Williams Bay Middle School (GreatSchools Rating 4/10), Fontana Elementary School (GreatSchools Rating 6/10), Reek Elementary School (GreatSchools Rating 8/10), Williams Bay High School (GreatSchools Rating 8/10), Big Foot High School (GreatSchools Rating 7/10), Badger High School (GreatSchools Rating 5/10).
According to the records, the last property tax for 2023 is $3,007 (source: MLS/based on county public records data).
The last sale was on December 21, 2021 for $293,000 (source: MLS/tax record).
The property at 78 Congress St has 4 bedrooms and 4 bathrooms.
The property 78 Congress St is 3,358 SqFt (source: MLS/tax record).
The year of construction for 78 Congress St is 1940.
This home is located at 78 Congress St in Williams Bay, WI and zip code 53191. This 3,358 square foot home, which was built in 1940, sits on a 0.35 acre lot. Features: 4 bedrooms, 4 bathrooms. It has been listed on Rocket Homes since July 7, 2025 and is currently priced at $1,450,000.
While more than 1 listings in Williams Bay, WI in June 2025 were sold above asking price, there were more than 0 listings sold at asking price, and more than 6 were sold below. The number of homes for sale in Williams Bay, WI increased by 36.8% between May and June 2025.
From Rocket Homes Real Estate and based on county public records data.