16727 W Observatory Rd, New Berlin, WI 53151

Listed by The Nienow Team* • Hearthside Real Estate. Bought with Nested Real Estate LLC.

Off Market Oct 2025 for $450K

$453,052

Est. refi paymentEst. refi $2,731/mo

•

1,895

sq ft

16727 W Observatory Rd, New Berlin, WI 53151

About this home

Public Remarks: Beautifully updated 3 Bedroom New Berlin Ranch Condo with open concept living and the feel of a single family home. Vaulted ceilings and hickory hardwood floors provide a stunning pallet for open living space. Impressive remodeled kitchen features custom Amish cabinetry, quartz countertops, large island and New Appliances (2020). Spacious primary with large walk in closet and ensuite bath with jetted tub. Mudroom leads to extra large main floor laundry. Large, professionally landscaped yard provides the perfect setting for your new home. With new patio door, new windows throughout, new furnace and AC, adding a few finishing touches will be all you need to worry about. Enjoy the independence of operating and maintaining your own unit, while sharing a wall with neighbor! NO Condo FEES

CondoProperty Type

1997Year Built

$239Est. Price/Sq.Ft.

2 car garageParking

Listed by The Nienow Team* • Hearthside Real Estate

Bought with Peggy Varilla • Nested Real Estate LLC

Redfin checked: a minute ago

•Source:METROMLS #1934762

Redfin Estimate

$453,052

$3,052 since sold in October 2025$5,000 since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 15.6% higher than the average sale price ($392K) of 6 comparable homes.

SOLD JUL 6, 2026
$329,900
A
3 beds2 baths1,610 sq ft
4511 S 124th St, New Berlin, WI 53151
SOLD MAY 20, 2026
$461,500
B
2 beds2 baths1,842 sq ft
16605 W Sumerland Ct, New Berlin, WI 53151
SOLD JUN 11, 2026
$376,000
C
2 beds2 baths1,553 sq ft
14143 W Waters Edge Trl, New Berlin, WI 53151
SOLD DEC 8, 2025
$452,000
D
2 beds2 baths1,842 sq ft
16607 W Sumerland Ct, New Berlin, WI 53151
SOLD JUN 30, 2026
$385,000
E
2 beds2.5 baths1,581 sq ft
4650 S Forest Point Blvd, New Berlin, WI 53151
SOLD MAY 21, 2026
$346,500
F
3 beds2 baths1,650 sq ft
4869 S Forest Ridge Dr #17, New Berlin, WI 53151

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Sell

$69,962

Est. take-home

List your home with Redfin and save $4,531

Refinance

Est. cash available

Get cash now or lower your monthly rate

Rent

$1,508/mo

Redfin rental estimate

List your home for rent

Market trends in 53151, WI

Last updated July 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

103.1%

+0.3% MoM

Median sale price

$485K

$24K MoM

Avg. days on market

33d

2 days MoM

Recently sold homes

103

27 MoM

New listings for sale

$429,900
4 beds1.5 baths2,241 sq ft
12430 W Burdick Ct, New Berlin, WI 53151
Braden Team* • First Weber Inc - Menomonee Falls
$795,000
4 beds3 baths3,391 sq ft
16995 W Small Rd, New Berlin, WI 53151
Curt Klenz • APEX Realtors LLC
OPEN TODAY, 2PM TO 3:30PM
$499,900
4 beds2 baths2,234 sq ft
3455 S Russel Rd, New Berlin, WI 53151
Tony Wendorf & Associates Team* • Keller Williams Realty-Lake Country
LISTED BY REDFIN
$424,900
3 beds2.5 baths2,150 sq ft
1940 S Park Wood Ln, New Berlin, WI 53151
Redfin Corporation
3D WALKTHROUGH
$539,900
3 beds3 baths2,652 sq ft
14133 W Linfield Dr, New Berlin, WI 53151
Thomas Sauer • Lake Country Flat Fee
$449,900
3 beds1.5 baths2,222 sq ft
4495 S Church Dr, New Berlin, WI 53151
Paul Liebe • Lake Country Flat Fee
$729,900
4 beds2.5 baths3,295 sq ft
13830 W Linfield Dr, New Berlin, WI 53151
Peter Stefaniak • The Stefaniak Group, LLC
$269,900
2 beds2 baths1,078 sq ft
17410 W Lincoln Ave, New Berlin, WI 53146
Heather Schwan • Shorewest Realtors, Inc.
$449,900
3 beds1.5 baths1,764 sq ft
2100 S Woodshire Dr, New Berlin, WI 53151
Andrew Lied • Venture Real Estate Group LLC
$399,900
4 beds2 baths2,230 sq ft
12720 W Eden Trl, New Berlin, WI 53151
Kellie Bray • Shorewest Realtors, Inc.
See all

Provided by Redfin

Sale history for 16727 W Observatory Rd

Date

Event

Price

METROMLS #1934762

Oct 17, 2025

Sold

$450,000

$237/sq ft

Sep 13, 2025

Contingent

—

Sep 11, 2025

Listed

$449,900

$237/sq ft

Public Records

Mar 13, 2020

Sold

$226,800

$120/sq ft

METROMLS #1036845

Jul 10, 2013

Listing Removed

—

Jul 10, 2013

Listed

$244,900

$129/sq ft

METROMLS #1004342

Jul 10, 2013

Listing Removed

—

Jul 10, 2013

Listed

$250,000

$132/sq ft

METROMLS #1270801

Jul 10, 2013

Listed

$189,900

$100/sq ft

Jul 10, 2013

Listing Removed

—

May 31, 2013

Sold

$180,000

$95/sq ft

Public Records

Jun 4, 2013

Sold

$180,000

$95/sq ft

METROMLS #1026250

Feb 2, 2013

Listed

$250,000

$132/sq ft

Feb 2, 2013

Listing Removed

—

Join or sign in to view all info

Year

Property tax

Land + Additions

Assessment*

2025

$4,150 (+6.0%)

$34,200 + $290,500

$324,700

2024

$3,913 (−2.8%)

$34,200 + $290,500

$324,700

2023

$4,025 (−2.6%)

$18,000 + $241,100

$259,100

2022

$4,135 (+5.3%)

$18,000 + $241,100

$259,100

2021

$3,928 (+26.8%)

$18,000 + $241,100

$259,100

2020

$3,097 (−3.3%)

$18,000 + $241,100

$259,100

2019

$3,202 (−1.2%)

$18,000 + $185,000

$203,000

2018

$3,243 (+2.2%)

$18,000 + $185,000

$203,000

2017

$3,173 (−1.2%)

$17,000 + $163,800

$180,800

2016

$3,211 (−4.2%)

$17,000 + $163,800

$180,800

2014

$3,352

$17,000 + $163,200

$180,200

Tax history for 16727 W Observatory Rd

Year

Property tax

Land + Additions

Assessment*

2025

$4,150 (+6.0%)

$34,200 + $290,500

$324,700

2024

$3,913 (−2.8%)

$34,200 + $290,500

$324,700

2023

$4,025 (−2.6%)

$18,000 + $241,100

$259,100

2022

$4,135 (+5.3%)

$18,000 + $241,100

$259,100

2021

$3,928 (+26.8%)

$18,000 + $241,100

$259,100

2020

$3,097 (−3.3%)

$18,000 + $241,100

$259,100

2019

$3,202 (−1.2%)

$18,000 + $185,000

$203,000

2018

$3,243 (+2.2%)

$18,000 + $185,000

$203,000

2017

$3,173 (−1.2%)

$17,000 + $163,800

$180,800

2016

$3,211 (−4.2%)

$17,000 + $163,800

$180,800

2014

$3,352

$17,000 + $163,200

$180,200

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Public record
Zoning

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

—

Year renovated

—

Sq. Ft.

1,685

Year built

1997

Style

Condo/Co-op

County

Waukesha County

APN

NBC 1238003002

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jun 15, 2026.

Property details

Parking

Garage Information
# of Garage Parking Spaces (Total): 2.9
Garage: Attached, Opener Included, 2 Car

Interior

Bedroom Information
Master Bedroom Dimensions: 21 x 16
Master Bedroom Level: Main
Bedroom 2 Dimensions: 13 x 13
Bedroom 2 Level: Main
Bedroom 3 Dimensions: 12 x 12
Bedroom 3 Level: Main

Bathroom Information
Bath Description(s): Tub Only, Ceramic Tile, Whirlpool, Tub/Shower Combo in Master Bathroom, Master Bedroom Bath, Shower Over Tub
# of Baths (Full): 2

Interior Features
Water Filtration (Owned), Water Softener, Cable/Satellite Available, High Speed Internet, In-Unit Laundry, Pantry, Cathedral/Vaulted Ceiling, Walk-In Closet(s), Wood or Simulation Wood Floors

Room Information
8'+ Ceiling, Full, Poured Concrete, Sump Pump
Living Room Dimensions: 18 x 13
Living Room Level: Main
Kitchen Level: Main
Kitchen Dimensions: 20 x 15
Dining Kitchen: Kitchen Island

Equipment
Appliances: Dishwasher, Garbage Disposal, Dryer, Microwave, Oven, Range, Refrigerator, Washer

Exterior

Building Information
Building Type: 1 Story, Side by Side
Estimated Sq. Ft. Range: 1751-2000
Finished Above Grade Sq. Ft.: 1,895

Exterior
Exterior Features: Patio/Porch
Exterior: Brick, Brick/Stone, Aluminum Trim, Vinyl

Property Information
Condo
Information Source Year Built: Assessor/Public Record

Lot Information
Zoning: condominium

Financial

Tax Information
Total Taxes: $3,913
Tax Year: 2024

Rental Information
Pets Permitted

Utilities

Utility Information
Municipal Sewer, Municipal Water
Heating/Cooling: Central Air, Forced Air
Natural Gas

Location

Condo Information
Condominium Name: Observatory Rd Condominium
1 Story

Multi-Unit Information
# of Units: 2
Units In Association: 2

HOA Information
Condo Fee Monthly: $0

Neighborhood Information
Municipality: NEW BERLIN
Municipality Type: City

School Information
School District: New Berlin

Public facts

Beds: 3
Baths: 2.0
Sq. Ft.: 1,685
Stories: 1.0
Lot Size: —
Style: Condo/Co-op
Year Built: 1997
Year Renovated: —
County: Waukesha County
APN: NBC 1238003002

Home facts updated by county records on Jun 15, 2026

Other

Listing Information
SaleType: Arms Length
Inclusions: oven/range, refrigerator, dishwasher, washer, dryer, water softener, reverse osmosis, shelves in pantry, window treatments, bar stools, garage refrigerator
Exclusions: Sellers personal property

Around this home

Schools

Ronald Reagan Elementary School

Public PreK-6 • Assigned • 0.4mi

6/10

Eisenhower Middle/High School

Public 7-12 • Assigned • 1.5mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

3/10 Fire Factor

0.31% chance of being in a wildfire in next 30 years

2/10 Heat Factor

7 days above 100° expected this year, 13 days in 30 years

2/10 Wind Factor

Minor risk of severe winds over next 30 years

2/10 Air Factor

1 unhealthy days expected this year, 1 days in 30 years

Provided by First Street

Historical weather

New Berlin, WI • 53151

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 10 hours in June and 3.4 hours in December, placing it below the U.S. average for solar exposure.

10 hrs

3.4 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$431,000 – $522,000

Reach more buyers when you sell with Redfin. Save up to $4,531 in fees. 3 minutes to get started.

Get a free, detailed breakdown of how we calculated your estimate.

Nearby similar homes

$269,500

2 beds2 baths1,514 sq ft

17835 W Radam Dr #17835, New Berlin, WI 53146

Hoffmann Team* • RE/MAX Lakeside-Central

$329,900

2 beds2 baths1,537 sq ft

9111 Westlake Dr, Greendale, WI 53129

Terry Lesperance • RE/MAX Forward

$379,900

3 beds2 baths2,001 sq ft

8667 S Deerwood Ln, Franklin, WI 53132

Mk & Partners Team* • The Wisconsin Real Estate Group

$319,900

2 beds2 baths1,100 sq ft

W194S7823 Overlook Bay Rd Unit A, Muskego, WI 53150

Michael Conigliaro • Expert Realty

$337,500

2 beds2 baths1,945 sq ft

12155 W Virginia Cir #7, Franklin, WI 53132

Mohammad Ismail • EXP Realty, LLC MKE

$495,000

3 beds3.5 baths2,581 sq ft

14653 W Wilbur Dr, New Berlin, WI 53151

Pat Mcmahon • Closing Time Realty, LLC

New listings for sale in 53151

$429,900

4 beds1.5 baths2,241 sq ft

12430 W Burdick Ct, New Berlin, WI 53151

Braden Team* • First Weber Inc - Menomonee Falls

$795,000

4 beds3 baths3,391 sq ft

16995 W Small Rd, New Berlin, WI 53151

Curt Klenz • APEX Realtors LLC

OPEN TODAY, 2PM TO 3:30PM

$499,900

4 beds2 baths2,234 sq ft

3455 S Russel Rd, New Berlin, WI 53151

Tony Wendorf & Associates Team* • Keller Williams Realty-Lake Country

LISTED BY REDFIN

$424,900

3 beds2.5 baths2,150 sq ft

1940 S Park Wood Ln, New Berlin, WI 53151

Redfin Corporation

3D WALKTHROUGH

$539,900

3 beds3 baths2,652 sq ft

14133 W Linfield Dr, New Berlin, WI 53151

Thomas Sauer • Lake Country Flat Fee

$449,900

3 beds1.5 baths2,222 sq ft

4495 S Church Dr, New Berlin, WI 53151

Paul Liebe • Lake Country Flat Fee

$729,900

4 beds2.5 baths3,295 sq ft

13830 W Linfield Dr, New Berlin, WI 53151

Peter Stefaniak • The Stefaniak Group, LLC

$269,900

2 beds2 baths1,078 sq ft

17410 W Lincoln Ave, New Berlin, WI 53146

Heather Schwan • Shorewest Realtors, Inc.

$449,900

3 beds1.5 baths1,764 sq ft

2100 S Woodshire Dr, New Berlin, WI 53151

Andrew Lied • Venture Real Estate Group LLC

Home values near 16727 W Observatory Rd

Data from public records.

Address	Redfin Estimate
16720 W Observatory Road, New Berlin, WI 3 Beds \| 2.5 Baths \| 1700 Sq. Ft.	$402,255
16700 W Observatory Road, New Berlin, WI 2 Beds \| 2.5 Baths \| 1732 Sq. Ft.	$390,870

Address	Redfin Estimate
16722 W Observatory Road, New Berlin, WI 4 Beds \| 3.5 Baths \| 3376 Sq. Ft.	$457,636
16705 W Observatory Road, New Berlin, WI 4 Beds \| 2.5 Baths \| 2989 Sq. Ft.	$453,793

Address	Redfin Estimate
16702 W Observatory Road, New Berlin, WI 2 Beds \| 2 Baths \| 1700 Sq. Ft.	$429,899
16722 W Observatory Road Unit 1, New Berlin, WI 4 Beds \| 3.5 Baths \| 3312 Sq. Ft.	$590,113

Property information provided by METROMLS when last listed in 2025. This data may not match . Learn more.

Download the Redfin App on the Apple App Store

Download the Redfin App from the Google Play Store

Join us

Become an Agent

Get referrals

Careers

Find homes faster

About us

Find us

Subsidiaries

Affiliated Business

Countries

United States

Canada

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.

GreatSchools Ratings provided by GreatSchools.org.

53150 homes for sale
53151 homes for sale
53186 homes for sale
53228 homes for sale
53146 homes for sale

Houses for sale near me	Madison, WI homes for sale	Wauwatosa, WI homes for sale
Land for sale near me	Milwaukee, WI homes for sale	Green Bay, WI homes for sale
Open Houses near me	Lake Geneva, WI homes for sale	New Berlin Property Records
Condos for sale near me	Brookfield, WI homes for sale	WI New Listings
Agents near me	Kenosha, WI homes for sale	New Berlin Housing Market

Wauwatosa homes for sale
Milwaukee homes for sale
Brookfield homes for sale

About this home

Redfin Estimate

Earn from this home

Market trends in 53151, WI

Sale history for 16727 W Observatory Rd

Tax history for 16727 W Observatory Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 53151

Home values near 16727 W Observatory Rd

More real estate resources