$347,800
SOLD JUL 2, 2025

521 Frederick Ct Unit 521 Oconomowoc, WI 53066

2 Beds
2.5 Baths
1,912 Sq Ft
-- Built

Recently Sold

$182 Per Sq Ft

7% Below List Price

17 Days on Market

Highlights

  • No HOA
  • 2 Car Attached Garage
  • Water Softener is Owned
  • Park Lawn Elementary School Rated A

About This Home

As of July 2025

Nestled in the quiet cul de sac of Sheldon Knoll condo development is the well-maintained 2 Bedroom & 2.5 bath unit within walking distance to downtown shopping & restaurants. This condo has plenty to offer including: private entrance w/2 car attached garage & plenty of storage. The open floor plan features LR w/gas fireplace, vaulted ceiling, skylight, & new roof & water heater. Plenty of room in upper level loft for additional living space or office area! Kitchen boasts raised breakfast bar, ample cabinet storage & granite countertops! Don't forget the Den for more entertaining options. The primary bedroom has an ensuite w/walk-in shower & WIC. Schedule your private showing today! The deck will be cleaned and restrained this summer. This is paid by the condo association.

Last Agent to Sell the Property

Elizabeth Bertrandt-Klug

Realty Executives - Integrity Brokerage Email: hartlandfrontdesk@realtyexecutives.com License #79748-94 Listed on: 05/17/2025

Realty Executives - Integrity

Last Buyer's Agent

Melissa Pups

Coldwell Banker Realty License #82052-94

Coldwell Banker Realty

Property Details

Home Type

  • Condominium

Est. Annual Taxes

  • $3,282

Parking

  • 2 Car Attached Garage

Home Design

  • Brick Exterior Construction
  • Vinyl Siding

Interior Spaces

  • 2-Story Property

Kitchen

  • Oven
  • Range
  • Microwave
  • Dishwasher
  • Disposal

Bedrooms and Bathrooms

  • 2 Bedrooms

Laundry

  • Dryer
  • Washer

Partially Finished Basement

  • Basement Fills Entire Space Under The House
  • Sump Pump
  • Block Basement Construction

Schools

  • Silver Lake Middle School
  • Oconomowoc High School

Utilities

  • Water Softener is Owned

Community Details

  • No Home Owners Association
  • Association fees include lawn maintenance, snow removal, common area maintenance, replacement reserve, common area insur

Listing and Financial Details

  • Exclusions: Seller's Personal Property
  • Assessor Parcel Number OCOC0590386011

Property Details

Home Type

Condominium

Est. Annual Taxes

$3,282

Lot Details

0

Parking

2

Listing Details

  • Property Sub Type: Condominium
  • Prop. Type: Condominium
  • Inclusions: Oven/Range; Refrigerator; Disposal; Dishwasher; Microwave; Washer; Dryer; Water Softener-Owned
  • Directions: South on Silver Lake St to Frederick Ct, East on Frederick Ct to address.
  • Above Grade Finished Sq Ft: 1582
  • Unit Levels: Two
  • Attribution Contact: hartlandfrontdesk@realtyexecutives.com
  • General Property Information:Condominium Name: Sheldon Knoll
  • Property Information:Est Total Sq Ft: 1912
  • Special Features: None

Interior Features

  • Appliances: Water Softener Owned, Range, Oven, Refrigerator, Disposal, Dishwasher, Microwave, Washer, Dryer
  • Has Basement: Partially Finished, Sump Pump, Block, Full
  • Full Bathrooms: 2
  • Half Bathrooms: 1
  • Total Bedrooms: 2
  • Below Grade Sq Ft: 330

Exterior Features

  • Exclusions: Seller's Personal Property
  • Construction Type: Brick, Vinyl

Garage/Parking

  • Garage Spaces: 2
  • Garage Type: Attached

Utilities

  • Sewer: Municipal Sewer

Condo/Co-op/Association

  • Amenities: None
  • Association Fee: 305
  • Association: No

Fee Information

  • Association Fee Includes: Lawn Maintenance, Snow Removal, Common Area Maint, Replacement Reserve, Common Area Insur

Schools

  • Junior High Dist: Oconomowoc Area
  • High School: Oconomowoc
  • Middle Or Junior School: Silver Lake

Lot Info

  • Parcel #: OCOC0590386011

Tax Info

  • Tax Annual Amount: 3282
  • Tax Year: 2024

Ownership History

Date Name Owned For Owner Type

Purchase Details

Listed on
Jun 9, 2017
Closed on
Aug 11, 2017
Sold by
Beal Scott J and Beal Elleen M
Bought by
Helt Debra
Seller's Agent
Heather Henry
Henry Real Estate Company, LLC
Buyer's Agent
Vicki Marciniak
First Weber Inc - Delafield
Sold Price
$197,500

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
7.38%
Original Mortgage
$158,000
Outstanding Balance
$133,128
Interest Rate
3.88%
Mortgage Type
New Conventional
Estimated Equity
$213,411

Purchase Details

Closed on
Jul 8, 2013
Sold by
Kimball George A and Kimball Doris D
Bought by
Beal Scott J and Beal Eileen M

Purchase Details

Closed on
Dec 28, 2000
Sold by
Miller Michael L and Joseph Catherine M
Bought by
Kimball George A and Kimball Doris D
Source: Public Records

Similar Homes in Oconomowoc, WI

  • 955 Armour Rd Unit 955, Oconomowoc, WI 53066

    $374,900

    • 3 Beds
    • 1.5 Baths
    • 1,830 Sq Ft
    • 955 Armour Rd
    • Unit 955
    • Oconomowoc, WI

    Spacious 3-bedroom, 1.5-bath condo in the heart of Oconomowoc! This well-maintained unit offers bright and comfortable living with a large open-concept main level, generous bedrooms, and convenient in-unit laundry. The updated kitchen flows into a welcoming dining and living area with plenty of natural light. Step out to your private patioperfect for morning coffee or evening relaxation. Enjoy

    Michael Conigliaro Expert Realty

    Section Image
  • 320 E Pleasant St Unit 207, Oconomowoc, WI 53066

    $349,899

    • 2 Beds
    • 2 Baths
    • 1,222 Sq Ft
    • 320 E Pleasant St
    • Unit 207
    • Oconomowoc, WI

    Beautiful Fowler Lake 2BR 2BA southern exposure end unit with views of green space! Dramatic decorating and well maintained, this one will instantly capture your heart. Large balcony off living room and primary BR. Open dining room and ample kitchen. 1 car underground heated garage parking space, elevator & a storage locker included. 2022 roof. Relax by the heated outdoor pool overlooking the

    Mary Skanavis Homeowners Concept

    Section Image
  • 265 Thurow Dr Unit 307, Oconomowoc, WI 53066

    $349,500

    • 2 Beds
    • 2 Baths
    • 1,260 Sq Ft
    • 265 Thurow Dr
    • Unit 307
    • Oconomowoc, WI

    Back on market! Spacious 1260 sf ranch condo, white woodwork & 9' ceilings. Open concept kitchen featuring stainless appliances, granite counters & island. Dinette open to the spacious living room with luxury vinyl floors, gas fireplace & patio doors leading to a private balcony with 3rd floor southern views. Huge owner's suite with walk-in shower & 2 large closets, 2nd bedroom with walk-in

    Lori Larson First Weber Inc - Delafield

    Section Image
  • 223 Oconomowoc Pkwy Unit 308, Oconomowoc, WI 53066

    $279,900

    • 2 Beds
    • 2 Baths
    • 1,412 Sq Ft
    • 223 Oconomowoc Pkwy
    • Unit 308
    • Oconomowoc, WI

    Don't miss this incredible opportunity for low-maintenance living. This top floor 55+ condo with secure entry and elevator boasts brand-new carpeting, and has been freshly painted throughout. The spacious living room opens to a 4-season enclosed porch, while the kitchen features Corian counters, a new brushed nickel faucet, and a garbage disposal. The primary suite boasts a spacious walk-in

    Catherine Gilbert Real Broker LLC

    Section Image
  • 211 Oconomowoc Pkwy Unit 206, Oconomowoc, WI 53066

    $319,900

    • 3 Beds
    • 2 Baths
    • 1,580 Sq Ft
    • 211 Oconomowoc Pkwy
    • Unit 206
    • Oconomowoc, WI

    Located in the sought-after Silver Ridge Condominiums, this beautiful corner unit offers three spacious bedrooms and two bathrooms. Featuring newer carpeting, a cozy gas fireplace, and an inviting open-concept kitchen with a breakfast bar, Corian countertops, and a stylish backsplash, this home exudes charm and modern convenience. Solid six-panel doors and walk-in closets add sophistication and

    Shay Froemming Froemming Realty LLC

    Section Image
  • 333 N Lake Rd Unit 406, Oconomowoc, WI 53066

    $419,000

    • 2 Beds
    • 2 Baths
    • 1,500 Sq Ft
    • 333 N Lake Rd
    • Unit 406
    • Oconomowoc, WI

    Summer is here, and this 4th floor 2 bdrm 2 bath condo has your dreams of lake living calling. An open concept living area with an expansive balcony is host to beautiful lake views, warm southern exposure and plenty of natural light. Bedrooms are separated by main living area providing privacy with guests or remote work. Enjoy the ease of a maintenance-free 4th floor only (7 units) shared

    Andrea Andrus Andrus Realty, LLC

    Section Image
  • 333 N Lake Rd Unit 507, Oconomowoc, WI 53066

    $389,900

    • 2 Beds
    • 2 Baths
    • 1,300 Sq Ft
    • 333 N Lake Rd
    • Unit 507
    • Oconomowoc, WI

    Well maintained Fowler Lake 2BR, 2Ba Condo with many updates. Enjoy Lake living within walking distance to downtown. Lake views from every room and from your wrap around balcony. Nicely updated throughout. Newer kitchen with new cabinets, granite countertops and SS appliances. Updated baths with heated floors & newer vanities with granite tops. Spacious master suite with walk-in closet. Plenty of

    Kevin Wangard Anderson Real Estate Services

    Section Image
  • N51W34861 W Wisconsin Ave Unit 1120, Oconomowoc, WI 53066

    $369,900

    • 2 Beds
    • 2 Baths
    • 1,238 Sq Ft
    • N51W34861 W Wisconsin Ave
    • Unit 1120
    • Oconomowoc, WI

    Beautifully maintained 2BR/2BA condo in Mission Lakes! Enjoy this outstanding location along Florence Lake in downtown Okauchee. Complex has lakeside patio, boathouse, & association owned pontoon & fishing boats. Unit offers an open concept floor plan. Great room features gas fireplace with patio doors to patio with direct outside access for easy in and out. Kitchen with Corian countertops,

    Allison Liebe Lake Country Flat Fee

    Section Image
  • W397N5996 Autumn Woods Dr Unit 58, Oconomowoc, WI 53066

    $329,900

    • 2 Beds
    • 2 Baths
    • 1,824 Sq Ft
    • W397N5996 Autumn Woods Dr
    • Unit 58
    • Oconomowoc, WI

    Charming condo with tons of character. Public access point to Lac La Belle is located on nearby Mary Lane. Autumn Woods has 80/20 ratio for 55 and older. Ogden Property Management indicates there is currently room for under 55 at this time. Don't miss the large Walk-In Closet in Loft Area

    Kathleen Schlicher Horizon Real Estate Service

    Section Image

Range of Values:

Collateral Analytics

Collateral Analytics Collateral Analytics AVMs (Automated Valuation Model) employ a number of statistical approaches combined with neighborhood-specific comparable selection guarantees the most up-to-date and precise valuations.

Not Available

Collateral Analytics does not have data for the current month. Please view the chart for historical values.

ICE

ICE Mortgage Technology ICE Mortgage Technology’s AVM (Automated Valuation Model) is a state-of-the-art online residential property valuation tool that provides a quick and accurate estimate of the value of almost any home in the U.S.

Not Available

ICE Mortgage Technology does not have data for the current month. Please view the chart for historical values.

First American

First American First American Data & Analytics’ next-generation AVM combines unrivaled data assets with a blended ensemble of valuation models to produce highly accurate, reliable valuations you can trust.

Not Available

First American does not have data for the current month. Please view the chart for historical values.

Quantarium

Quantarium Quantarium’s valuation service, repeatedly proven the industry’s most accurate and comprehensive, is supercharged with a self-learning and auto-tuning AI engine that continually becomes smarter and more accurate as it processes daily inputs from the industry’s leading RE data lake.

Not Available

Quantarium does not have data for the current month. Please view the chart for historical values.

Average Value
Not Available
List Price
Sold Price
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area

Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Purchase History

Date Type Sale Price Title Company
Commissioners Deed $197,500 Knight Barry Title Inc
Deed $174,000 None Available
Deed $157,500 --
Source: Public Records

Mortgage History

Date Status Loan Amount Loan Type
Open $158,000 New Conventional
Previous Owner $100,000 Unknown
Source: Public Records

Property History

Date Event Price Change Sq Ft Price
07/02/2025 07/02/25 Sold $347,800 -2.0% $182 / Sq Ft
05/30/2025 05/30/25 Price Changed $354,900 -5.3% $186 / Sq Ft
05/17/2025 05/17/25 For Sale $374,900 +89.8% $196 / Sq Ft
08/11/2017 08/11/17 Sold $197,500 -- $103 / Sq Ft
Source: Metro MLS

Tax History Compared to Growth

Source: Public Records

Tax History

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
2024 $3,282 $307,700 $34,000 $273,700
2023 $3,072 $276,000 $34,000 $242,000
2022 $3,033 $224,500 $34,000 $190,500
2021 $2,721 $205,000 $34,000 $171,000
2020 $3,159 $183,500 $34,000 $149,500
2019 $3,045 $183,500 $34,000 $149,500
2018 $2,954 $183,500 $34,000 $149,500
2017 $2,949 $183,500 $34,000 $149,500
2016 $2,979 $183,500 $34,000 $149,500
2015 $2,969 $183,500 $34,000 $149,500
2014 $3,199 $183,500 $34,000 $149,500
2013 $3,199 $203,800 $40,000 $163,800
Source: Public Records

Agents Affiliated with this Home

  • Section Image
  • Section Image
  • Section Image
  • Section Image
See All Agents

Map

Source: Metro MLS

MLS Number: 1916754

Metro MLS

APN: OCOC-0590-386-011