Delayed

$549,500

858 Chalfont Dr, Sun Prairie, WI 53590

5beds

2,976sqft

$3,826/mo

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Single Family Residence

Built in 1994

0.31 Acres Lot

$576,800 Zestimate^®

$185/sqft

$-- HOA

What's special

DELAYED UNTIL 8/28/26 - Appealing 5 bedroom 3.5 bath colonial w/peaceful backyard! Formal living + dining or office/den, ample kitchen, stainless steel appliances, fireplace, 3 car garage! Primary features walk-in closet + tub/shower, double sink vanities throughout! Enjoy year-round comfort in the 3 season porch, which offers a seamless transition between indoor & outdoor living! The finished basement adds versatility for leisure or additional storage. New roof within the last 5 yrs. Refinished deck. Sump pump & radon mitigation system! Located w/easy access to HWY-151 in the Sun Prairie School District & close to Westwynde Park, this property is well-situated for convenience and community engagement! This solid home is ready for you to bring your own ideas and custom updates!

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Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 5
Bathrooms: 4
Full bathrooms: 3
1/2 bathrooms: 1
Main level bathrooms: 1

Primary bedroom

Level: Upper
Area: 238
Dimensions: 17 x 14

Bedroom 2

Level: Upper
Area: 132
Dimensions: 11 x 12

Bedroom 3

Level: Upper
Area: 154
Dimensions: 14 x 11

Bedroom 4

Level: Upper
Area: 100
Dimensions: 10 x 10

Bedroom 5

Level: Upper
Area: 132
Dimensions: 11 x 12

Dining room

Level: Main
Area: 130
Dimensions: 13 x 10

Family room

Area: 225
Dimensions: 15 x 15

Kitchen

Features: Breakfast Bar, Dishwasher, Microwave, Range/Oven, Refrigerator
Level: Main
Area: 285
Dimensions: 15 x 19

Living room

Level: Main
Area: 195
Dimensions: 13 x 15

Heating

Forced Air

Cooling

Central Air

Appliances

Included: Washer, Dryer, Water Softener Included
Laundry: Main Level

Features

Walk-In Closet(s), Vaulted Ceiling(s), Rec Room, Bedroom
Basement: Full,Full Size Windows/Exposed,Sump Pump,Radon Mitigation System
Has fireplace: Yes
Fireplace features: Gas

Interior area

Total structure area: 2,976
Total interior livable area: 2,976 sqft
Finished area above ground: 2,376

Property

Parking

Total spaces: 3
Parking features: Additional Parking, Attached, Garage Door Opener
Attached garage spaces: 3
Has uncovered spaces: Yes

Features

Levels: Two
Stories: 2
Patio & porch: Deck

Lot

Size: 0.31 Acres

Details

Parcel number: 081001107763
Zoning: Res
Special conditions: Restrictions/Covenants

Construction

Type & style

Home type: SingleFamily
Architectural style: Colonial
Property subtype: Single Family Residence

Materials

Vinyl Siding, Brick, Stone

Condition

Year built: 1994

Details

Warranty included: Yes

Utilities & green energy

Sewer: Public Sewer
Water: Public
Utilities for property: Cable Available

Community & HOA

Community

Subdivision: Westwynde

Location

Region: Sun Prairie

Financial & listing details

Price per square foot: $185/sqft
Tax assessed value: $471,700
Annual tax amount: $9,369
Date on market: 8/19/2026
Inclusions: Refrigerator, Dishwasher, Range/Oven, Microwave, Washer, Dryer, Water Heater, Water Softener, Freezer in basement, Some shelving in basement,
Exclusions: Sellers personal belongings, mini fridge in basement, some shelving

Estimated market value

$576,800

$548,000 - $606,000

$3,548/mo

Price history

Date	Event	Price
6/29/2011	Sold	$289,800-3%$97/sqft
Source: Public Record Report a problem
3/4/2011	Price change	$298,900-3.2%$100/sqft
Source: Stark Company Realtors #1609147 Report a problem
10/29/2010	Listed for sale	$308,900$104/sqft
Source: Stark Company Realtors #1609147 Report a problem

Public tax history

Year	Property taxes	Tax assessment
2024	$8,943 +10%	$471,700
2023	$8,128 +3.6%	$471,700 +29%
2022	$7,845 +2%	$365,800
2021	$7,692 -2.1%	$365,800
2020	$7,861 +6.2%	$365,800 +10.7%
2019	$7,401 +0%	$330,300
2018	$7,401 +4.3%	$330,300
2017	$7,093 +1.4%	$330,300 +12%
2016	$6,993 +3%	$295,000
2015	$6,792 +1%	$295,000 +1.7%
2014	$6,723 -6.2%	$290,000
2013	$7,167 +4.9%	$290,000 -1.9%
2012	$6,830 +2.4%	$295,700 -2.4%
2011	$6,668	$303,000 +0.1%
2010	$6,668 +1%	$302,800
2009	$6,600 -1.9%	$302,800 -8.9%
2008	$6,728 +1.4%	$332,300
2007	$6,635 +2.8%	$332,300
2006	$6,452 +4.7%	$332,300 +18.3%
2005	$6,164	$281,000
2004	$6,164 +1.9%	$281,000 +5.7%
2003	$6,048 +3.3%	$265,800
2002	$5,857 -11%	$265,800 +4.3%
2001	$6,580 +3.5%	$254,900
2000	$6,357	$254,900