NOT LISTED FOR SALE

655 Northstar Ct Boulder, CO 80304

Wonderland Neighborhood

Estimated Value: $1,871,000 - $2,367,000

3 Beds
5 Baths
2,330 Sq Ft
$897/Sq Ft Est. Value

About This Home

This home is located at 655 Northstar Ct, Boulder, CO 80304 and is currently estimated at $2,090,016, approximately $897 per square foot. 655 Northstar Ct is a home located in Boulder County with nearby schools including Foothill Elementary School, Centennial Middle School, and Boulder High School.

Ownership History

Date Name Owned For Owner Type

Purchase Details

Closed on
Dec 15, 2025
Sold by
Sievers Nancy K and Robert E Sievers Revocable Trust
Bought by
Nancy K Sievers Revocable Trust
Current Estimated Value
$2,090,016

Purchase Details

Closed on
Dec 19, 2013
Sold by
Sievers Nancy K and Nancy K Sievers Revocable Trus
Bought by
Nancy K Sievers Revocable Trust and Robert E Sievers Revocable Trust

Purchase Details

Closed on
May 27, 2006
Sold by
Sievers Nancy K
Bought by
Nancy K Sievers Revocable Trust

Purchase Details

Closed on
Sep 23, 2005
Sold by
Sievers Robert E and Sievers Nancy K
Bought by
Sievers Nancy K

Purchase Details

Closed on
Aug 20, 1975
Bought by
Sievers Robert E Revocable Trust

Purchase Details

Closed on
Jul 8, 1975
Bought by
Sievers Robert E Revocable Trust
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
Collateral Analytics

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ICE

ICE Mortgage Technology ICE Mortgage Technology’s AVM (Automated Valuation Model) is a state-of-the-art online residential property valuation tool that provides a quick and accurate estimate of the value of almost any home in the U.S.

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First American

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Quantarium

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Average Value
Not Available
List Price
Sold Price
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Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Purchase History

Date Buyer Sale Price Title Company
Nancy K Sievers Revocable Trust -- None Listed On Document
Nancy K Sievers Revocable Trust -- None Available
Nancy K Sievers Revocable Trust -- None Available
Sievers Nancy K -- --
Sievers Robert E Revocable Trust $68,500 --
Sievers Robert E Revocable Trust $66,900 --
Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $11,175 $122,488 $61,994 $60,494
2024 $11,175 $122,488 $61,994 $60,494
2023 $10,981 $133,859 $67,047 $70,497
2022 $8,898 $102,770 $54,057 $48,713
2021 $8,485 $105,727 $55,613 $50,114
2020 $7,598 $94,437 $40,469 $53,968
2019 $7,482 $94,437 $40,469 $53,968
2018 $6,449 $81,583 $32,616 $48,967
2017 $6,247 $90,195 $36,059 $54,136
2016 $5,995 $77,212 $35,661 $41,551
2015 $5,677 $68,894 $25,074 $43,820
2014 $5,123 $68,894 $25,074 $43,820
Source: Public Records

Map

Colorado Boulder County Boulder 80304 Wonderland

655 Northstar Ct, Boulder, CO

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