NOT LISTED FOR SALE

18405 W Observatory Rd New Berlin, WI 53146

Estimated Value: $522,000 - $579,000

3 Beds
2 Baths
2,377 Sq Ft
$230/Sq Ft Est. Value

Last Sold February 28, 2020

Last sale price $425,000 $179 Per Sq Ft

Est. 29% increase in value since last sale

Current estimated payment $3,539/month

2 Days on Market

Highlights

  • Access To Creek
  • 5.73 Acre Lot
  • Wooded Lot
  • Ronald Reagan Elementary School Rated A
  • Deck
  • 2 Car Attached Garage

About This Home

As of February 2020

Beautiful 3 Bedroom Ranch on 5+ Acres! This Open Concept home boasts a Vaulted Great Room with a Natural Fireplace and Beautiful Windows that enters into a Spacious Kitchen with Island and stainless steel appliances. Exit the Dinette through a new patio door to your large deck overlooking the Picturesque back yard. First floor also has Laundry Room, updated main Bathroom and an Amazing Master Suite with large walk in closet and Updated Master Bathroom. Head downstairs to the enormous Finished Lower Level with full walk out. Around the corner is another room perfect for an Office or Craft Room. Still moving through to the addition storage under the garage. This property nestled on 5.73 Acres has Gorgeous trees, landscaping, spring fed stream with plenty of open space. Your Paradise Awaits!

Last Listed By

Joseph Kelenic

RE/MAX Legacy License #80317-94 Listed on: 02/06/2020

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $4,799

Year Built

  • Built in 1992

Lot Details

  • 5.73 Acre Lot
  • Wooded Lot
  • Property is zoned R2

Parking

  • 2 Car Attached Garage
  • Garage Door Opener

Home Design

  • Poured Concrete
  • Vinyl Siding
  • Aluminum Trim

Interior Spaces

  • 2,377 Sq Ft Home
  • 1-Story Property
  • Home Security System

Kitchen

  • Range
  • Dishwasher
  • Disposal

Bedrooms and Bathrooms

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

Laundry

  • Dryer
  • Washer

Finished Basement

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

Outdoor Features

  • Access To Creek
  • Deck
  • Shed

Schools

  • Ronald Reagan Elementary School
  • New Berlin West High School

Utilities

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

Listing and Financial Details

  • Exclusions: Seller's Personal Property

Home Details

Home Type

Single Family

Est. Annual Taxes

$4,799

Year Built

Built in 1992

Lot Details

0

Parking

2

Listing Details

  • Prop. Type: Single-Family
  • Inclusions: Dishwasher; Oven/Range; Refrigerator; Washer; Dryer
  • Directions: Racine Ave to Observatory. Observatory east to property. Also, Calhoun Rd to Observatory then west to property.
  • New Construction: No
  • Year Built: 1992
  • Cleared Acreage: Over 5 to 10 acres
  • Architecture: Ranch
  • Full Street Address: 18405 W Observatory ROAD
  • Type 5 Heat Fuel: Natural Gas
  • Kitchen Level: Main
  • Lot Acreage: 5.73
  • Municipality Type: City
  • Property Water Features: Creek
  • Lot Description Waterfront: No
  • Special Features: None
  • Property Sub Type: Detached

Interior Features

  • Appliances: Dishwasher, Disposal, Dryer, Range/Oven, Range, Refrigerator, Washer
  • Has Basement: Finished, Full, Full Size Windows, Other-See Remarks, Poured Concrete, Sump Pump, Walk Out/Outer Door, Exposed
  • Interior Amenities: Water Softener, Cable/Satellite Available, High Speed Internet, Security System, Cathedral/vaulted ceiling, Walk-in closet(s)
  • Bathroom Description: Tub Only, Ceramic Tile, Master Bedroom Bath: Walk-In Shower, Master Bedroom Bath, Shower Stall
  • Room Bedroom2 Level: Main
  • Bedroom 3 Level: Main
  • Den Office Level: Lower
  • Living Room Level: Main
  • Master Bedroom Master Bedroom Level: Main
  • Master Bedroom Master Bedroom Width: 13
  • Second Floor Total Sq Ft: 2377.00

Exterior Features

  • Exclusions: Seller's Personal Property
  • Exterior Features: Deck
  • Exterior Building Type: 1 Story
  • Exterior: Aluminum Trim, Vinyl
  • Out Buildings: Garden Shed

Garage/Parking

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

Utilities

  • Water Waste: Private Septic System, Mound System, Well

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: R2
  • Acreage Range: 5 to 9.99
  • Lot Description: Wooded

Tax Info

  • Tax Year: 2019
  • Total Taxes: 4798.66

Ownership History

Date Name Owned For Owner Type

Purchase Details

Listed on
Feb 6, 2020
Closed on
Feb 27, 2020
Sold by
Klein Jacob T and Klein Melissa L
Bought by
Michalski Susan M
Seller's Agent
Joseph Kelenic
RE/MAX Legacy
Buyer's Agent
Alyona Caravella
RE/MAX Service First
List Price
$425,000
Sold Price
$425,000
Total Days on Market
2
Current Estimated Value
$546,738

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
$121,738
Avg. Annual Appreciation
4.70%

Purchase Details

Closed on
Jun 18, 2008
Sold by
Hsbc Mortgage Services Inc
Bought by
Klein Jacob T

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$208,800
Interest Rate
5.25%
Mortgage Type
Purchase Money Mortgage

Purchase Details

Closed on
Apr 16, 2008
Sold by
Beatovic Curtis and Beatovic Elizabeth
Bought by
Hsbc Mortgage Services Inc

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

  • 1603 S Sherwood Dr, New Berlin, WI 53151

    $495,000

    • 3 Beds
    • 2.5 Baths
    • 1,541 Sq Ft
    • 1603 S Sherwood Dr
    • New Berlin, WI

    Step inside and fall in love with this renovated ranch home that features an amazing open concept design and a stunning new kitchen! Massive island offers tons of storage, quartz countertops, and lots of seating. Stainless steel appliances include a gas cooktop, double wall ovens, undercounter microwave, dishwasher, and wine refrigerator. Beautiful gleaming hardwood floors were just refinished

    Bill Minett The Real Estate Company Lake & Country

    Section Image
  • 17080 W National Ave, New Berlin, WI 53151

    $439,900

    • 4 Beds
    • 2 Baths
    • 1,987 Sq Ft
    • 17080 W National Ave
    • New Berlin, WI

    A CHARMING COUNTRY FARM HOUSE set on 1.34ac in City of New Berlin. Picturesque wooded setting all within walking distance of everything New Berlin offers YOU! Your opportunity as a Duplex or Single Family w/original features to finish as you desire. Create your own design - the Perfect Home. UPPER - 2BR 1BA, LOWER - 3BR 1BA. 5th BR is den. Great sized deck off kitchen - entertaining

    Rochelle Biedermann Shorewest Realtors, Inc.

    Section Image
  • 4590 S Caldwell Ct, New Berlin, WI 53151

    $599,900

    • 4 Beds
    • 2.5 Baths
    • 3,174 Sq Ft
    • 4590 S Caldwell Ct
    • New Berlin, WI

    Built w/heart & craftsmanship by family, this extraordinary home offers an unmatched living experience. Nestled on a quiet cul-de-sac. Every rm is oversized a rare find creating a truly grand & comfortable environment. Foyer welcomes you with an open staircase & sets the tone for the open layout ahead. Entertain effortlessly in the formal DR & LR. Relax in the cozy FR w/GFP. KT itself is nice,

    Steve Wiedenfeld Shorewest Realtors - South Metro

    Section Image
  • 5245 S Martin Rd, New Berlin, WI 53146

    $679,000

    • 3 Beds
    • 1 Bath
    • 1,324 Sq Ft
    • 5245 S Martin Rd
    • New Berlin, WI

    Don't miss out on this rare, once-in-a-lifetime opportunity! Located at the corner of Martin & National Avenue in New Berlin, this property offers the perfect combination of convenience and expansive property. Just minutes from I-43, you'll have easy access to shopping, dining, & entertainment. The charming 3-bedroom, 1-bathroom farmhouse is set on over 15 acres of land! It features a 2-car

    Devan Torres Shorewest Realtors, Inc.

    Section Image
  • 4435 S Regal Manor Dr, New Berlin, WI 53151

    $474,900

    • 3 Beds
    • 2.5 Baths
    • 2,326 Sq Ft
    • 4435 S Regal Manor Dr
    • New Berlin, WI

    Well-maintained & thoughtfully updated 3BR/2.5BA Colonial offers both comfort & convenience in one of NB's most sought after neighborhoods, just blocks from Malone Park. Spacious FR exudes warmth w/GFP - perfect for cozy gatherings while the finished LL, currently used as a home office, is a great place for a Rec Rm. Recent updates incl: furnace ('22), H2O htr ('24) & appliances ('21 & '23),

    The Raffaele Team* RE/MAX Lakeside-Central

    Section Image
  • 4395 S Church Dr, New Berlin, WI 53151

    $439,000

    • 3 Beds
    • 2 Baths
    • 1,500 Sq Ft
    • 4395 S Church Dr
    • New Berlin, WI

    Rare opportunity to own a remodeled gem in one of New Berlin's most desirable neighborhoods. Completely transformed with high-end finishes and thoughtful design throughout. Brand new flooring, custom fixtures, and beautifully updated bathrooms create a true modern retreat. The heart of the home features a stunning vaulted-ceiling family room, a perfect space for relaxing or entertaining. The

    Chris Michala Standard Real Estate Services, LLC

    Section Image
  • 3040 S Rolling Dr, New Berlin, WI 53146

    $575,000

    • 4 Beds
    • 2.5 Baths
    • 2,051 Sq Ft
    • 3040 S Rolling Dr
    • New Berlin, WI

    Beautifully updated home in the heart of New Berlin! Light and bright throughout, this spacious residence features a stunning chef's kitchen w/high-end appliances, an eat-in area, and direct access to a large deck and sparkling poolperfect for entertaining and enjoying all season long. The main level offers both a cozy family room and a formal living room, along w/a dining room ideal for

    Jaime Lubner Compass RE WI-Northshore

    Section Image
  • 3612 S 158th St, New Berlin, WI 53151

    $419,900

    • 4 Beds
    • 2 Baths
    • 1,383 Sq Ft
    • 3612 S 158th St
    • New Berlin, WI

    Solid built and updated 4 bdrm & 2 BA ranch home conveniently located in New Berlin near Moorland & National! Many updates including New flooring, lighting, faucets, sinks, exterior/interior painting along with a new roof in 2022! All new interior & exterior doors including the French doors leading out to the back deck that wraps around an above ground pool which has a new pump & filter

    James Overland Overland Realty

    Section Image
  • 15490 W Mayflower Dr, New Berlin, WI 53151

    $449,000

    • 3 Beds
    • 2.5 Baths
    • 2,357 Sq Ft
    • 15490 W Mayflower Dr
    • New Berlin, WI

    Welcome to this 3 bedroom, 2.5 bath ranch in sought after Regal Manor subdivision. A convenient location. Sprawling space to call home from the sun filled formal living room & dining room w/electric blinds, the gorgeous updated kitchen (Chefs Delight) w/maple cabinets, granite tops, SS appliances, touch faucet w/pass through to the family room w/NFP and built-in bookshelves, patio doors to deck.

    Angela Ritonia-Peot First Weber Inc - Delafield

    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
Michalski Susan M $425,000 None Available
Klein Jacob T $261,000 None Available
Hsbc Mortgage Services Inc $225,838 None Available
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Previous Owner Klein Jacob T $26,100
Previous Owner Klein Jacob T $208,800
Previous Owner Beatovic Curtis C $365,000
Previous Owner Beatovic Curtis C $50,000
Previous Owner Beatovic Curtis C $196,000
Source: Public Records

Property History

Date Event Price Change Sq Ft Price
02/28/2020 02/28/20 Sold $425,000 0.0% $179 / Sq Ft
02/08/2020 02/08/20 Pending -- -- --
02/06/2020 02/06/20 For Sale $425,000 -- $179 / 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 $5,742 $481,300 $164,000 $317,300
2023 $5,737 $363,000 $103,400 $259,600
2022 $5,759 $363,000 $103,400 $259,600
2021 $5,468 $363,000 $103,400 $259,600
2020 $4,568 $302,100 $103,400 $198,700
2019 $4,728 $302,100 $103,400 $198,700
2018 $4,713 $302,100 $103,400 $198,700
2017 $5,246 $271,600 $91,000 $180,600
2016 $4,648 $271,600 $91,000 $180,600
2015 $4,635 $271,600 $91,000 $180,600
2014 $4,662 $254,800 $85,300 $169,500
2013 $4,662 $254,800 $85,300 $169,500
Source: Public Records

Agents Affiliated with this Home

  • J

    Seller's Agent in 2020

    Joseph Kelenic

    RE/MAX

  • Alyona Caravella

    Buyer's Agent in 2020

    Alyona Caravella

    RE/MAX

    (414) 520-7780

    2 in this area

    104 Total Sales

    Section Image
See All Agents

Map

Source: Metro MLS

MLS Number: 1675818

Metro MLS

APN: NBC-1234-992

Wisconsin Waukesha County New Berlin 53146

18405 W Observatory Rd, New Berlin, WI

Homes for Sale in New Berlin, WI

This home is located at 18405 W Observatory Rd, New Berlin, WI 53146 since 06 February 2020 and is currently estimated at $546,738, approximately $230 per square foot. This property was built in 1992. 18405 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