NOT LISTED FOR SALE

19019 W Observatory Rd New Berlin, WI 53146

Estimated Value: $821,000 - $1,170,393

4 Beds
4 Baths
4,578 Sq Ft
$227/Sq Ft Est. Value

Last Sold December 05, 2023

Last sale price $1,125,000 $246 Per Sq Ft

Est. 7% decrease in value since last sale

Current estimated payment $6,852/month

49 Days on Market

Highlights

  • Sauna
  • 21.8 Acre Lot
  • Wooded Lot
  • Ronald Reagan Elementary School Rated A
  • Deck
  • 2 Car Attached Garage

About This Home

As of December 2023

Experience the pinnacle of modern comfort and luxury through this exceptional 4-bedroom, 4-bathroom home nestled on 22 acres, complete with a horse barn boasting 4 horse stalls and a heated workshop.Open-concept layout unites the expansive living areas, gourmet kitchen, and dining space. The kitchen features quartz counter tops, stainless steel appliances, and ample cabinet space.The primary suite stands as a personal sanctuary, inclusive of a spa-like en suite bathroom with soaking tub, custom vanity, and separate shower. Additional features include home office, sauna, dry bar, MF supplementary bathroom and wine cellar in the basement. Backyard features generous patio spaces. The verdant lawn provides an ideal setting for outdoor activities and gardening pursuits.

Last Listed By

Haley Burlage

ERA MyPro Realty License #59222-90 Listed on: 08/16/2023

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $8,284

Year Built

  • Built in 1972

Lot Details

  • 21.8 Acre Lot
  • Wooded Lot

Parking

  • 2 Car Attached Garage
  • Garage Door Opener
  • 1 to 5 Parking Spaces

Home Design

  • Stucco

Interior Spaces

  • 4,578 Sq Ft Home
  • 2-Story Property
  • Sauna
  • Home Security System

Kitchen

  • Oven
  • Range
  • Dishwasher
  • Disposal

Bedrooms and Bathrooms

  • 4 Bedrooms
  • Primary Bedroom Upstairs
  • En-Suite Primary Bedroom
  • Walk-In Closet
  • 4 Full Bathrooms
  • Bathtub Includes Tile Surround
  • Primary Bathroom includes a Walk-In Shower
  • Walk-in Shower

Finished Basement

  • Walk-Out Basement
  • Basement Fills Entire Space Under The House
  • Sump Pump

Outdoor Features

  • Deck
  • Patio

Schools

  • Ronald Reagan Elementary School
  • New Berlin West High School

Farming

  • Hobby or Recreation Farm

Utilities

  • Forced Air Heating and Cooling System
  • Heating System Uses Natural Gas
  • Well Required
  • Septic System
  • High Speed Internet

Listing and Financial Details

  • Exclusions: Frame TV Negotiable, Microwave, Refrigerator in garage, Seller personal property, all staging furniture and decor. Air purifier in barn

Home Details

Home Type

Single Family

Est. Annual Taxes

$8,284

Year Built

Built in 1972

Lot Details

0

Parking

2

Listing Details

  • Prop. Type: Single-Family
  • Inclusions: Oven/Range, Refrigerator, Dishwasher, Mini Refrigerator.
  • Directions: North on Racine to Observatory Rd E to home on right side of the street.
  • New Construction: No
  • Year Built: 1972
  • Cleared Acreage: Over 20 to 40 acres
  • Architecture: Cape Cod, Contemporary
  • Full Street Address: 19019 W Observatory ROAD
  • Type 5 Heat Fuel: Electric, Natural Gas
  • Kitchen Level: Main
  • Lot Acreage: 21.8
  • Municipality Type: City
  • Other Rm1 Level: Lower
  • Other Rm1 Name: Other Room
  • Lot Description Waterfront: No
  • Special Features: None
  • Property Sub Type: Detached
  • Stories: 0

Interior Features

  • Appliances: Dishwasher, Disposal, Oven, Range, Refrigerator
  • Has Basement: 8'+ Ceiling, Finished, Full, Sump Pump, Walk Out/Outer Door
  • Interior Amenities: Cable/Satellite Available, High Speed Internet, Sauna, Security System, Skylight(s), Cathedral/vaulted ceiling, Walk-in closet(s)
  • Bathroom Description: Ceramic Tile, Master Bedroom Bath: Tub/No Shower, Master Bedroom Bath: Walk-In Shower, Master Bedroom Bath, Shower Stall
  • Room Bedroom2 Level: Upper
  • Bedroom 3 Level: Upper
  • Bedroom 4 Level: Lower
  • Den Office Level: Main
  • Dining Room Dining Room Level: Main
  • Family Room Level: Main
  • Living Room Level: Main
  • Master Bedroom Master Bedroom Level: Upper
  • Master Bedroom Master Bedroom Width: 19
  • Second Floor Total Sq Ft: 4578.00

Exterior Features

  • Exclusions: Frame TV Negotiable, Microwave, Refrigerator in garage, Seller personal property, all staging furniture and decor. Air purifier in barn
  • Exterior Features: Deck, Patio
  • Exterior Building Type: 2 Story
  • Exterior: Stucco/Slate, (C) Stucco

Garage/Parking

  • Parking Features:Workshop in Garage: Opener Included, Attached, 2 Car
  • Garage Spaces: 2.0
  • Garage/Parking: 1 Space

Utilities

  • Water Waste: Well, Private Septic System

Schools

  • School District: New Berlin
  • Elementary School: Ronald Reagan
  • High School: New Berlin West
  • Elementary School: Ronald Reagan
  • High School: New Berlin West
  • Junior High Dist: New Berlin

Lot Info

  • Zoning: RES
  • Acreage Range: 20+
  • Lot Description: Hobby Farm, Wooded

Tax Info

  • Tax Year: 2022
  • Total Taxes: 8284.37

Ownership History

Date Name Owned For Owner Type

Purchase Details

Listed on
Aug 16, 2023
Closed on
Nov 29, 2023
Sold by
19019 Observatory Llc
Bought by
Wilbur Erin and Kells Thomas
Seller's Agent
Haley Burlage
ERA MyPro Realty
Buyer's Agent
Alaina Zieman
Keller Williams Realty-Lake Country
List Price
$1,350,000
Sold Price
$1,125,000
Premium/Discount to List
-$225,000
-16.67%
Total Days on Market
49
Views
218
Current Estimated Value
$1,041,348

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
-$83,652
Avg. Annual Appreciation
-2.60%
Original Mortgage
$750,000
Outstanding Balance
$741,756
Interest Rate
7.79%
Mortgage Type
New Conventional
Estimated Equity
$340,823

Purchase Details

Closed on
Apr 7, 2023
Sold by
Marks Charles F and Marks Susan J
Bought by
19019 Observatory Llc

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$585,000
Interest Rate
6.65%
Mortgage Type
New Conventional

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

Similar Home in New Berlin, WI

  • 12530 W New Haven Ct, New Berlin, WI 53151

    $784,900

    • 5 Beds
    • 3.5 Baths
    • 3,824 Sq Ft
    • 12530 W New Haven Ct
    • New Berlin, WI

    This stunning 5 bedroom, 3824 Sq Ft cape cod has it all including a first floor master suite w/ WIC and updated bath with huge shower stall. The living room with fireplace, cathedral ceiling and skylight flows to the dining area and into the gourmet kitchen with granite center island. The upper level has 3 bedrooms separated by a catwalk/loft area. Two bedrooms on one side with one having a bonus

    Thomas Sauer Lake Country Flat Fee

    Section Image
See All Homes in New Berlin

Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Purchase History

Date Buyer Sale Price Title Company
Wilbur Erin $1,125,000 None Listed On Document
19019 Observatory Llc $480,000 None Listed On Document
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Open Wilbur Erin $750,000
Previous Owner 19019 Observatory Llc $585,000
Previous Owner Marks Charles F $250,000
Source: Public Records

Property History

Date Event Price Change Sq Ft Price
12/05/2023 12/05/23 Sold $1,125,000 -7.8% $246 / Sq Ft
09/14/2023 09/14/23 Price Changed $1,220,000 -9.6% $266 / Sq Ft
08/16/2023 08/16/23 For Sale $1,350,000 -- $295 / 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 $12,286 $1,053,700 $255,500 $798,200
2023 $8,169 $546,100 $141,300 $404,800
2022 $8,499 $546,100 $141,300 $404,800
2021 $8,049 $546,100 $141,300 $404,800
2020 $8,108 $546,100 $141,300 $404,800
2019 $8,370 $546,100 $141,300 $404,800
2018 $8,498 $546,100 $141,300 $404,800
2017 $9,713 $502,900 $124,100 $378,800
2016 $8,739 $502,900 $124,100 $378,800
2015 $8,693 $502,900 $124,100 $378,800
2014 $8,799 $471,700 $116,300 $355,400
2013 $8,799 $471,700 $116,300 $355,400
Source: Public Records

Agents Affiliated with this Home

  • Haley Burlage

    Seller's Agent in 2023

    Haley Burlage

    ERA MyPro Realty

    (262) 470-1472

    3 in this area

    80 Total Sales

    Haley Burlage
    Section Image

  • A

    Buyer's Agent in 2023

    Alaina Zieman

    Keller Williams Realty-Lake Country

    (262) 719-1318

    1 in this area

    70 Total Sales

    Alaina Zieman
    Section Image
See All Agents

Map

Source: Metro MLS

MLS Number: 1846674

Metro MLS

APN: NBC-1229-990

Wisconsin Waukesha County New Berlin 53146

19019 W Observatory Rd, New Berlin, WI

Homes for Sale in New Berlin, WI

This home is located at 19019 W Observatory Rd, New Berlin, WI 53146 since 16 August 2023 and is currently estimated at $1,041,348, approximately $227 per square foot. This property was built in 1972. 19019 W Observatory Rd is a home located in Waukesha County with nearby schools including Ronald Reagan Elementary School, New Berlin West Middle/High School, and Star Of Bethlehem Lutheran School.

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.

Metro MLS IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

IDX listing data provided by Multiple Listing Service, Inc. Information is supplied by seller and other third parties and has not been verified.

Copyright 2025 – Multiple Listing Service, Inc. – All Rights Reserved.

Nearby Homes