Welcome Home to this 4 bed Colonial in a lush Park like setting. Hardwood floors, natural fireplace, brand new carpet, some newer windows, Large deck and lower patio outside the walk out basement. Root cellar in basement too. New paved driveway on a winding road to your private residence.Walk up storage area in Garage. Sq Feet not verified. Make your appointment Today
Closed
$490,000
18815 West Observatory ROAD, New Berlin, WI 53146
4beds
2,158sqft
Single Family Residence
Built in 1977
1.34 Acres Lot
$482,900 Zestimate®
$227/sqft
$2,689 Estimated rent
Home value
$482,900
$459,000 - $507,000
$2,689/mo
Zestimate® history
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What's special
Zillow last checked: 8 hours ago
Listing updated: September 05, 2025 at 06:28am
Listed by:
LeAnn Fowler 414-460-6869,
First Weber Inc- Greenfield
Bought with:
Jennifer A Kaiser
Source: WIREX MLS,MLS#: 1926164
Originating MLS: Metro MLS
Originating MLS: Metro MLSFacts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 2
- Full bathrooms: 1
- 1/2 bathrooms: 1
Primary bedroom
- Level: Upper
- Area: 187
- Dimensions: 17 x 11
Bedroom 2
- Level: Upper
- Area: 140
- Dimensions: 14 x 10
Bedroom 3
- Level: Upper
- Area: 154
- Dimensions: 14 x 11
Bedroom 4
- Level: Upper
- Area: 154
- Dimensions: 14 x 11
Bathroom
- Features: Tub Only, Ceramic Tile, Shower Over Tub
Dining room
- Level: Main
- Area: 126
- Dimensions: 14 x 9
Family room
- Level: Main
- Area: 280
- Dimensions: 20 x 14
Kitchen
- Level: Main
- Area: 154
- Dimensions: 11 x 14
Living room
- Level: Main
- Area: 272
- Dimensions: 17 x 16
Heating
- Natural Gas, Radiant/Hot Water
Appliances
- Included: Cooktop, Dryer, Oven, Refrigerator, Washer
Features
- Flooring: Wood
- Basement: 8'+ Ceiling,Block,Full,Walk-Out Access
Interior area
- Total structure area: 2,158
- Total interior livable area: 2,158 sqft
- Finished area above ground: 2,158
Property
Parking
- Total spaces: 2
- Parking features: Garage Door Opener, Attached, 2 Car
- Attached garage spaces: 2
Features
- Levels: Two
- Stories: 2
- Patio & porch: Deck, Patio
Lot
- Size: 1.34 Acres
- Features: Wooded
Details
- Parcel number: NBC 1229993001
- Zoning: R2 RuralSF
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Colonial
- Property subtype: Single Family Residence
Materials
- Aluminum Siding, Aluminum/Steel, Brick, Brick/Stone
Condition
- 21+ Years
- New construction: No
- Year built: 1977
Utilities & green energy
- Sewer: Septic Tank
- Water: Well
- Utilities for property: Cable Available
Community & neighborhood
Location
- Region: New Berlin
- Municipality: New Berlin
Price history
| Date | Event | Price |
|---|---|---|
| 9/5/2025 | Sold | $490,000+0.2%$227/sqft |
Source:  WIREX MLS #1926164 Report a problem | ||
| 7/25/2025 | Contingent | $489,000$227/sqft |
Source: WIREX MLS #1926164 Report a problem | ||
| 7/23/2025 | Price change | $489,000-6.9%$227/sqft |
Source: WIREX MLS #1926164 Report a problem | ||
| 7/11/2025 | Listed for sale | $525,000$243/sqft |
Source: WIREX MLS #1926164 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2023 | $4,036 -3.8% | $284,500 |
| 2022 | $4,196 +6% | $284,500 |
| 2021 | $3,959 -1.4% | $284,500 |
Find assessor info on the county website
Neighborhood: West Lincoln Avenue
Nearby schools
GreatSchools rating
- 6/10Ronald Reagan Elementary SchoolGrades: PK-6Distance: 0.9 mi
- 9/10New Berlin Middle/High SchoolGrades: 7-12Distance: 1.5 mi
Schools provided by the listing agent
- Elementary: Ronald Reagan
- High: New Berlin West
- 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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