A little slice of heaven in the heart of New Berlin! Set on a beautiful 2.51 acre lot, this ranch home has been lovingly maintained and is move in ready. Enter into the spacious living room with picture window that opens to the kitchen and dining areas. Attached 3 season room overlooks the beautiful backyard with perennial gardens and mature trees. 3 nice sized bedrooms on main level. The lower level offers a rec room with fireplace and 2nd full bath, plenty of storage, and potential for future expansion. Outside, you can relax in the shade in the gazebo or soak up the sun in the inground pool. There is bonus storage under the sun room. The additional detached garage with separate driveway offers plenty of storage space for vehicles and a workshop area. Welcome home!
Closed
$607,500
17000 W Observatory ROAD, New Berlin, WI 53151
3beds
1,939sqft
Single Family Residence
Built in 1958
2.51 Acres Lot
$607,900 Zestimate®
$313/sqft
$3,115 Estimated rent
Home value
$607,900
$578,000 - $638,000
$3,115/mo
Zestimate® history
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$3,702/mo
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Zillow last checked:
Listing updated:
Listed by:
Mikel Kollmansberger PropertyInfo@shorewest.com,
Shorewest Realtors, Inc.
Bought with:
Suzanne Powers Realty Group*
Source: WIREX MLS,MLS#: 1963502
Originating MLS: Metro MLS
Originating MLS: Metro MLSFacts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 2
- Full bathrooms: 2
- Main level bedrooms: 3
Primary bedroom
- Level: Main
- Area: 208
- Dimensions: 13 x 16
Bedroom 2
- Level: Main
- Area: 182
- Dimensions: 14 x 13
Bedroom 3
- Level: Main
- Area: 121
- Dimensions: 11 x 11
Dining room
- Level: Main
- Area: 88
- Dimensions: 11 x 8
Kitchen
- Level: Main
- Area: 156
- Dimensions: 13 x 12
Living room
- Level: Main
- Area: 286
- Dimensions: 13 x 22
Heating
- Natural Gas, Forced Air
Appliances
- Included: Dryer, Oven, Range, Refrigerator, Washer
Features
- Basement: Full,Partially Finished
Interior area
- Total structure area: 1,939
- Total interior livable area: 1,939 sqft
- Finished area above ground: 1,623
- Finished area below ground: 316
Property
Parking
- Total spaces: 5.5
- Parking features: Garage Door Opener, Attached, 4 Car
- Attached garage spaces: 5.5
Features
- Levels: One
- Stories: 1
- Patio & porch: Patio
- Pool features: In Ground
Lot
- Size: 2.51 Acres
Details
- Parcel number: NBC 1238978
- Zoning: R3
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Ranch
- Property subtype: Single Family Residence
Materials
- Aluminum Trim, Other, Stone, Brick/Stone
Condition
- 21+ Years
- New construction: No
- Year built: 1958
Utilities & green energy
- Sewer: Public Sewer
- Water: Public, Well
Community & neighborhood
Location
- Region: New Berlin
- Municipality: New Berlin
Price history
| Date | Event | Price |
|---|---|---|
| 6/18/2026 | Sold | $607,500+1.4%$313/sqft |
Source:  WIREX MLS #1963502 Report a problem | ||
| 5/25/2026 | Contingent | $599,000$309/sqft |
Source: WIREX MLS #1963502 Report a problem | ||
| 5/22/2026 | Listed for sale | $599,000$309/sqft |
Source: WIREX MLS #1963502 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2024 | $4,235 +8% | $382,000 +37.9% |
| 2023 | $3,923 -3.8% | $277,000 |
| 2022 | $4,079 +6% | $277,000 |
| 2021 | $3,848 -1.4% | $277,000 |
| 2020 | $3,903 -2.7% | $277,000 |
| 2019 | $4,013 -17.7% | $277,000 |
| 2018 | $4,877 -0.5% | $277,000 +9.2% |
| 2017 | $4,900 +13.3% | $253,700 |
| 2015 | $4,326 +2.6% | $253,700 +8.4% |
| 2014 | $4,218 -1.1% | $234,000 |
| 2013 | $4,265 | $234,000 +1.4% |
| 2012 | -- | $230,800 -9% |
| 2011 | -- | $253,700 |
| 2010 | $4,179 | $253,700 |
| 2009 | -- | $253,700 +6% |
| 2008 | -- | $239,400 |
| 2006 | -- | $239,400 |
| 2005 | -- | $239,400 +21.2% |
| 2004 | -- | $197,500 |
| 2003 | -- | $197,500 |
| 2002 | -- | $197,500 +27.9% |
| 2001 | -- | $154,400 |
| 2000 | -- | $154,400 |
Find assessor info on the county website
Neighborhood: 53151
Nearby schools
GreatSchools rating
- 6/10Ronald Reagan Elementary SchoolGrades: PK-6Distance: 0.3 mi
- 9/10New Berlin Middle/High SchoolGrades: 7-12Distance: 1.6 mi
Schools provided by the listing agent
- District: New Berlin
Source: WIREX MLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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Estimated market value
$607,900
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Estimated market value
$607,900
- Wisconsin
- Waukesha County
- New Berlin
- 53151
- 17000 W Observatory ROAD
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