Listed by Ronald Young • RE/MAX Realty Pros Hales Corners. Bought with Jon Michals Realty, LLC.
Off Market Feb 2018 for $190K
$338,277
Est. refi paymentEst. refi $1,335/mo
2
bd
1 ba
749
sq ft

19820 W Observatory 1ty71j5k1sty, New Berlin, WI 53146

map-entry

About this home

Single-familyProperty Type
1900Year Built
1.05 acresLot Size
$452Est. Price/Sq.Ft.
1 garage spacesParking
Listed by Ronald Young RE/MAX Realty Pros Hales Corners
Bought with Jon Michals Jon Michals Realty, LLC
Redfin checked: a minute ago
Source:MetroMLS as distributed by WIREX #1563334

Redfin Estimate

$338,277
$148K since sold in February 2018$0 since August

This home's estimate is 12.4% lower than the average sale price ($386K) of 6 comparable homes.

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Earn from this home

Sell
$191,775
Est. take-home

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Refinance
$0
Est. cash available

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Rent
$1,735/mo
Redfin rental estimate

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Market trends in 53146, WI

Sale history for 19820 W Observatory 1ty71j5k1sty

Tax history for 19820 W Observatory 1ty71j5k1sty

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

Public record

Beds
2
Baths
1
Stories
1
Lot width
Lot depth
Lot size
1 Acre
Year renovated
1950
Sq. Ft.
864
Year built
1900
Style
Single Family Residential
County
Waukesha County
APN
NBC 1230991001
Parking Spaces
Basement
Accessible
HOA Dues
Garage
Features
Last updated by owner on Jun 15, 2026.

Property details

Around this home

Schools

Ronald Reagan Elementary School

Public PreK-6 • Assigned • 1.5mi

6/10
New Berlin Middle/High School

Public 7-12 • Assigned • 1.7mi

9/10
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

1/10 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 • 53146
Average low and high temperatures (°F)
26
12
34
18
50
30
59
39
66
46
79
60
82
64
78
61
76
56
65
46
47
34
33
20
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
$322,000 – $390,000

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Property information provided by MetroMLS as distributed by WIREX when last listed in 2018. This data may not match public records. Learn more.
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GreatSchools Ratings provided by GreatSchools.org.