NOT LISTED FOR SALE

18550 W Observatory Rd New Berlin, WI 53146

Estimated Value: $650,000 - $861,000

4 Beds
3.5 Baths
1,966 Sq Ft
$384/Sq Ft Est. Value

Last Sold September 15, 2021

Last sale price $560,000 $285 Per Sq Ft

Est. 35% increase in value since last sale

Current estimated payment $4,901/month

15 Days on Market

Highlights

  • 22.95 Acre Lot
  • Wooded Lot
  • 2.5 Car Attached Garage
  • Ronald Reagan Elementary School Rated A
  • Fenced Yard
  • Bathtub with Shower

About This Home

As of September 2021

Extremely rare opportunity!! New Berlin brick Ranch on over 22 acres. Your own private sanctuary complete with additional 5 car heated garage/office and out buildings. Property would be perfect for hobbyist, car enthusiast or mini farm to say the least. Grab your piece of paradise with truly endless possibilities! Easy to show. Contact listing agent with questions.

Last Listed By

Jeff Tekaver

Metro Realty Group License #31319-94 Listed on: 07/28/2021

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $7,236

Year Built

  • Built in 1975

Lot Details

  • 22.95 Acre Lot
  • Fenced Yard
  • Wooded Lot

Parking

  • 2.5 Car Attached Garage
  • Garage Door Opener

Home Design

  • Brick Exterior Construction

Interior Spaces

  • 1,966 Sq Ft Home
  • 1-Story Property
  • Central Vacuum
  • Partially Finished Basement
  • Basement Fills Entire Space Under The House

Bedrooms and Bathrooms

  • 4 Bedrooms
  • Bathtub with Shower
  • Bathtub Includes Tile Surround
  • Walk-in Shower

Outdoor Features

  • Patio
  • Utility Building

Farming

  • Hobby or Recreation Farm

Utilities

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

Listing and Financial Details

  • Exclusions: Sellers personal property,

Home Details

Home Type

Single Family

Est. Annual Taxes

$7,236

Year Built

Built in 1975

Lot Details

0

Parking

2

Listing Details

  • Prop. Type: Single-Family
  • Inclusions: All appliances.
  • New Construction: No
  • Year Built: 1975
  • Cleared Acreage: Over 20 to 40 acres
  • Architecture: Ranch
  • Full Street Address: 18550 W Observatory Rd
  • Type 5 Heat Fuel: Natural Gas
  • Kitchen Level: Main
  • Lot Acreage: 22.95
  • Municipality Type: City
  • Other Rm1 Level: Lower
  • Other Rm1 Name: Other Room
  • Lot Description Waterfront: No
  • Special Features: None
  • Property Sub Type: Detached

Interior Features

  • Appliances: Other
  • Has Basement: Full, Partially Finished
  • Interior Amenities: Cable/Satellite Available, Central Vacuum, High Speed Internet
  • Bathroom Description: Ceramic Tile, Shower Over Tub, Shower Stall
  • Room Bedroom2 Level: Main
  • Bedroom 3 Level: Main
  • Bedroom 4 Level: Lower
  • Dining Room Dining Room Level: Main
  • Family Room Level: Main
  • Living Room Level: Main
  • Master Bedroom Master Bedroom Level: Main
  • Master Bedroom Master Bedroom Width: 13
  • Second Floor Total Sq Ft: 1966.00

Exterior Features

  • Exclusions: Sellers personal property,
  • Exterior Features: Patio, Fenced Yard
  • Exterior Building Type: 1 Story
  • Exterior: Aluminum/Steel, Aluminum, Brick, Brick/Stone
  • Out Buildings: Utility Building

Garage/Parking

  • Parking Features:Workshop in Garage: Opener Included, Attached, 2 Car
  • Garage Spaces: 2.5

Utilities

  • Water Waste: Private Septic System

Schools

  • School District: New Berlin
  • Junior High Dist: New Berlin

Lot Info

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

Tax Info

  • Tax Year: 2020
  • Total Taxes: 7236.11

Ownership History

Date Name Owned For Owner Type

Purchase Details

Listed on
Jul 28, 2021
Closed on
Sep 15, 2021
Sold by
Barton Trust
Bought by
Xiong William J and Xiong Jackie Xia
Seller's Agent
Jeff Tekaver
Metro Realty Group
Buyer's Agent
Nina Lyon-Halcomb
Lyon Realty, LLC - Milwaukee
List Price
$560,000
Sold Price
$560,000
Total Days on Market
15
Current Estimated Value
$755,326

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
$195,326
Avg. Annual Appreciation
8.42%

Purchase Details

Closed on
Mar 8, 2017
Sold by
Barton Dennis M
Bought by
Barton Dennis M and Dennis M Barton Revocable Trust

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 Homes in New Berlin, WI

  • 14655 W Meadowshire Dr, New Berlin, WI 53151

    $734,900

    • 4 Beds
    • 4 Baths
    • 3,888 Sq Ft
    • 14655 W Meadowshire Dr
    • New Berlin, WI

    Beautifully maintained, 1-owner Trustway custom built home located on a quiet cul-de-sac in a superb location! Rarely do homes come available in this great neighborhood. This well maintained 4BD 2.5BA home offers tons of space w/multiple living areas. Main floor features a living room w/updated Acacia HW floors & french doors leading to a family room w/gas fireplace & newer carpet. The large open

    The Italiano Team* Lake Country Flat Fee

    Section Image
  • 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
Xiong William J $560,000 1St Services Title
Barton Dennis M -- None Available
Source: Public Records

Property History

Date Event Price Change Sq Ft Price
09/15/2021 09/15/21 Sold $560,000 0.0% $285 / Sq Ft
08/12/2021 08/12/21 Pending -- -- --
07/28/2021 07/28/21 For Sale $560,000 -- $285 / 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 $8,081 $696,400 $271,100 $425,300
2023 $7,507 $503,300 $207,700 $295,600
2022 $7,759 $503,300 $207,700 $295,600
2021 $7,347 $503,300 $207,700 $295,600
2020 $7,407 $503,300 $207,700 $295,600
2019 $7,640 $503,300 $207,700 $295,600
2018 $7,758 $503,300 $207,700 $295,600
2017 $8,786 $454,900 $183,300 $271,600
2016 $7,834 $454,900 $183,300 $271,600
2015 $7,795 $454,900 $183,300 $271,600
2014 $7,941 $426,700 $171,900 $254,800
2013 $7,941 $426,700 $171,900 $254,800
Source: Public Records

Agents Affiliated with this Home

  • J

    Seller's Agent in 2021

    Jeff Tekaver

    Metro Realty Group

    (414) 322-8434

    7 in this area

    129 Total Sales

    Jeff Tekaver
    Section Image

  • N

    Buyer's Agent in 2021

    Nina Lyon-Halcomb

    Lyon Realty, LLC - Milwaukee

    (414) 384-6226

    1 in this area

    112 Total Sales

    Nina Lyon-Halcomb
    Section Image
See All Agents

Map

Source: Metro MLS

MLS Number: 1754838

Metro MLS

APN: NBC-1234-998

Wisconsin Waukesha County New Berlin 53146

18550 W Observatory Rd, New Berlin, WI

Homes for Sale in New Berlin, WI

This home is located at 18550 W Observatory Rd, New Berlin, WI 53146 since 28 July 2021 and is currently estimated at $755,326, approximately $384 per square foot. This property was built in 1975. 18550 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