16725 W Observatory Rd is a 1,685 square foot condo with 3 bedrooms and 2 bathrooms. - it last sold on June 01, 1997 for $67,900. Based on Redfin's New Berlin data, we estimate the home's value is $372,460.
CondoProperty Type
1997Year Built
$221Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$372,460
$305K since sold in June 1997$13K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 4.9% lower than the average sale price ($391K) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
RD-1
Two-Family Residential District
The Rd-1 Two-Family Residential District is intended to provide for two-family residential development, at densities not to exceed 4.8 dwelling units per net residential acre, served by public sanitary sewer and water facilities.
Permitted uses
Include but are not limited to:
Housing-Single unit
Housing-Other
Fire house
Police station
Property details
Interior
Basement Information
Basement Sq. Ft: 1,685
Basement Type: Full
Bathroom Information
# of Full Baths: 2
Heating & Cooling
Heating Fuel Type: Gas
Heating Type: Forced Air
Room Information
# of Rooms: 5
Exterior
Exterior Information
Building Style Type: Condominium
Exterior Wall: Aluminum/Vinyl
Property Information
Subdivision Name: STARGAZERS CONDO
Living Sq. Ft: 1,685
Ground Floor Sq. Ft: 1,685
Building Sq. Ft: 3,370
# of Stories: 1
Legal Description: UNIT 16725 OBSERVATORY ROAD CONDOMINIUM & THE UNDIV INTEREST IN THE COMMON AREAS CREATED UNDER DECLARATION RECORDED AS DOC #2276019 :: LOCATED IN PRCL 1 CSM #7734 RECORDED AS DOC #2049842 REDIV LOT 8 BLK 1 & PT LOT 9 BLKS & VACATED FRONTAGE IN HEARTHSIDE ACRES BEING PT SE1/4 OF NW1/4 & NE1/4 OF SW1/4 SEC 22 T6N R20E
Parking & Garage Information
Parking Type: Attached Garage
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 73,181
Legal Lot Number: 8
Legal Block Number: 1
Municipality Name: NEW BERLIN CITY
Acres: 1.68
Zoning Code: RD1
State Use Description: RESIDENTIAL
Utility Information
Sewer Type: Public
Water Service Type: Public
Utility Type: Public
Financial
Assessor Information
Assessment Year: 2025
Tax District County: NEW BERLIN CITY
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 1238003
Home facts updated by county records on Jun 15, 2026
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)
26
12
34
18
50
30
58
39
66
46
78
59
81
64
78
61
76
56
65
46
47
34
33
20
Jan
Feb
Mar
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May
Jun
Jul
Aug
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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
$354,000 – $429,000
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