$2,000,000
SOLD AUG 8, 2025

4525 N Frederick Ave Milwaukee, WI 53211

5 Beds
3.5 Baths
5,446 Sq Ft
15,246 Sq Ft Lot

Recently Sold

$367 Per Sq Ft

32 Days on Market

Highlights

  • 0.35 Acre Lot
  • Colonial Architecture
  • Kitchen Island
  • Cumberland Elementary School Rated A
  • 2 Car Detached Garage
  • Forced Air Heating and Cooling System

About This Home

As of August 2025

Stately 5 bedroom 3.5 bath brick colonial in the desirable Wilshire neighborhood of Whitefish Bay. Situated on a private parklike setting w/ beautiful mature trees. At the top of the winding staircase you will find a private master ensuite with gorgeous bath and walk-in closet. Upstairs also features a guest ensuite with private bath, 3rd bedroom, 3rd full bath and bedrooms 4 & 5 with their own 4 season sunrooms. So special! Gracious Dining and Living Rooms flank the welcoming foyer. Lovely 4 season sunroom offers home office space with views of the glorious patios. Dreamy Kitchen will please the family chef. Large family room with gas fireplace opens to the patio/yard. Lower level rec room, wine cellar, laundry and theatre room.Well appointed with rich architectural details!

Last Agent to Sell the Property

Maureen Stallé

Keller Williams Realty-Milwaukee North Shore Listed on: 06/12/2025

Keller Williams Realty-Milwaukee North Shore

Last Buyer's Agent

Benjamin Cohn

Keller Williams Realty-Milwaukee North Shore License #92726-94

Keller Williams Realty-Milwaukee North Shore

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $23,279

Lot Details

  • 0.35 Acre Lot

Parking

  • 2 Car Detached Garage
  • Garage Door Opener
  • Driveway

Home Design

  • Colonial Architecture
  • Brick Exterior Construction
  • Radon Mitigation System

Interior Spaces

  • 2-Story Property

Kitchen

  • Oven
  • Cooktop
  • Microwave
  • Dishwasher
  • Kitchen Island
  • Disposal

Bedrooms and Bathrooms

  • 5 Bedrooms

Laundry

  • Dryer
  • Washer

Partially Finished Basement

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

Schools

  • Cumberland Elementary School
  • Whitefish Bay Middle School
  • Whitefish Bay High School

Utilities

  • Forced Air Heating and Cooling System
  • Heating System Uses Natural Gas
  • Radiant Heating System

Listing and Financial Details

  • Exclusions: TV in Family Room, TV in Theatre Room, all AV equipment in Theatre Room, Theatre Room Chairs, Staging items, Living and Dining Room curtains
  • Assessor Parcel Number 2371099000

Home Details

Home Type

Single Family

Est. Annual Taxes

$23,279

Lot Details

0.35 Acres

Parking

2

Listing Details

  • Prop. Type: Single-Family
  • Lot Size Acres: 0.35
  • Inclusions: Refrigerator in Kitchen, Refrigerator in basement, bev refrigerator in Kitchen, cooktop, two wall ovens, dishwasher, microwave, washer, dryer, wine racks in wine cellar, all bath mirrors, all window treatments (except LR and DR), basketball hoop, zipline, front doorbell camera
  • Directions: Just North of Kensington on Frederick
  • Above Grade Finished Sq Ft: 4346
  • Architectural Style: Colonial
  • Garage Yn: Yes
  • Unit Levels: 2 Story
  • Property Information:Est Total Sq Ft: 5446
  • Special Features: None
  • Property Sub Type: Detached

Interior Features

  • Appliances: Cooktop, Oven, Refrigerator, Disposal, Dishwasher, Microwave, Washer, Dryer
  • Has Basement: Full, Block, Radon Mitigation, Sump Pump, Partially Finished
  • Full Bathrooms: 3
  • Half Bathrooms: 1
  • Total Bedrooms: 5
  • Below Grade Sq Ft: 1100
  • Flooring: Wood Floors, Simulated Wood Floors
  • Interior Amenities: Kitchen Island

Exterior Features

  • Lot Features: Sidewalk
  • Exclusions: TV in Family Room, TV in Theatre Room, all AV equipment in Theatre Room, Theatre Room Chairs, Staging items, Living and Dining Room curtains
  • Construction Type: Brick

Garage/Parking

  • Attached Garage: No
  • Garage Spaces: 2
  • Parking Features: Electric Door Opener, Paved
  • Garage Type: Detached

Utilities

  • Cooling: Central Air
  • Cooling Y N: Yes
  • Heating: Natural Gas, Forced Air, Radiant, Radiant Floor
  • Heating Yn: Yes
  • Sewer: Municipal Sewer

Schools

  • Elementary School: Cumberland
  • Junior High Dist: Whitefish Bay
  • High School: Whitefish Bay
  • Middle Or Junior School: Whitefish Bay

Lot Info

  • Lot Size Sq Ft: 15246
  • Parcel #: 2371099000

Tax Info

  • Tax Annual Amount: 23279
  • Tax Year: 2024

Ownership History

Date Name Owned For Owner Type

Purchase Details

Listed on
Jun 12, 2025
Closed on
Jul 29, 2025
Sold by
Ragalie William and Ilari Marina
Bought by
Aussprung-Sahar Living Trust
Seller's Agent
Maureen Stallé
Keller Williams Realty-Milwaukee North Shore
Buyer's Agent
Benjamin Cohn
Keller Williams Realty-Milwaukee North Shore
List Price
$2,000,000
Sold Price
$2,000,000
Views
71
Current Estimated Value
$2,005,154

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
$5,154
Avg. Annual Appreciation
0.42%
Original Mortgage
$1,450,000
Outstanding Balance
$1,448,486
Interest Rate
5.75%
Mortgage Type
New Conventional
Estimated Equity
$556,668

Purchase Details

Closed on
Mar 20, 2020
Sold by
Powers Richard R and Powers Suzanne M
Bought by
Ragalie William and Hari Marina

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$1,310,009
Interest Rate
3.62%
Mortgage Type
New Conventional

Purchase Details

Closed on
Oct 5, 2007
Sold by
Grunau Paul W and Hart Grunau Jeanie
Bought by
Powers Richard R and Powers Suzanne M

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$417,000
Interest Rate
6.49%
Mortgage Type
Purchase Money Mortgage

Purchase Details

Closed on
Nov 14, 1996
Sold by
Sapp John R and Sapp Linda L
Bought by
Grunau Paul W and Hart Grunau Jeanie

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$289,500
Interest Rate
7.85%
Mortgage Type
Purchase Money Mortgage
Source: Public Records

Range of Values:

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Value Increase
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Percent Increase
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Adjusted for Inflation
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List Price
Sold Price
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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
Warranty Deed $2,000,000 Focus Title
Warranty Deed $1,510,000 None Available
Warranty Deed $1,200,000 None Available
Warranty Deed $387,500 --
Source: Public Records

Mortgage History

Date Status Loan Amount Loan Type
Open $1,450,000 New Conventional
Previous Owner $1,310,009 New Conventional
Previous Owner $417,000 Purchase Money Mortgage
Previous Owner $289,500 Purchase Money Mortgage
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft
08/08/2025 08/08/25 Sold $2,000,000 0.0% $367 / Sq Ft
07/14/2025 07/14/25 Pending -- -- --
06/12/2025 06/12/25 For Sale $2,000,000 -- $367 / Sq Ft
Source: Metro MLS

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 $11,639 $1,714,200 $310,400 $1,403,800
2023 $21,797 $1,212,800 $310,400 $902,400
2022 $21,797 $1,146,400 $244,000 $902,400
2021 $21,797 $1,146,400 $244,000 $902,400
2020 $22,618 $1,146,400 $244,000 $902,400
2019 $23,062 $1,146,400 $244,000 $902,400
2018 $24,432 $1,065,500 $223,700 $841,800
2017 $25,017 $1,065,500 $223,700 $841,800
2016 $24,857 $1,064,700 $223,700 $841,000
2015 $23,856 $1,029,500 $223,700 $805,800
2014 $23,531 $1,029,500 $223,700 $805,800
2013 $24,356 $1,068,000 $223,700 $844,300
Source: Public Records

Agents Affiliated with this Home

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Map

Source: Metro MLS

MLS Number: 1921365

Metro MLS

APN: 237-1099-000

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