NOT LISTED FOR SALE

Estimated Value: $1,934,000 - $2,574,000

4 Beds
3 Baths
4,286 Sq Ft
$537/Sq Ft Est. Value

About This Home

This home is located at 3957 Promontory Ct, Boulder, CO 80304 and is currently estimated at $2,299,941, approximately $536 per square foot. 3957 Promontory 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 20, 2016
Sold by
Cosman Maren
Bought by
The Maren Andrea Cosman Revocable Trust
Current Estimated Value
$2,299,941

Purchase Details

Closed on
Oct 28, 2004
Sold by
The Siena Hermania Ossorio Qualified Per
Bought by
Cosman Douglas and Cosman Maren

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$450,000
Outstanding Balance
$216,524
Interest Rate
4.75%
Mortgage Type
Purchase Money Mortgage
Estimated Equity
$2,083,417

Purchase Details

Closed on
Apr 21, 1998
Sold by
Ossorio Siena H
Bought by
Ossorio Siena Hermania and Ossorio Frederic E

Purchase Details

Closed on
Nov 21, 1995
Sold by
Lefcourt Richard A and Lefcourt Tanya
Bought by
Ossorio Siena H

Purchase Details

Closed on
Dec 30, 1992
Bought by
Cosman Maren

Purchase Details

Closed on
Sep 12, 1983
Bought by
Cosman Maren

Range of Values:

Collateral Analytics

Collateral Analytics Collateral Analytics AVMs (Automated Valuation Model) employ a number of statistical approaches combined with neighborhood-specific comparable selection guarantees the most up-to-date and precise valuations.

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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

First American First American Data & Analytics’ next-generation AVM combines unrivaled data assets with a blended ensemble of valuation models to produce highly accurate, reliable valuations you can trust.

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Quantarium

Quantarium Quantarium’s valuation service, repeatedly proven the industry’s most accurate and comprehensive, is supercharged with a self-learning and auto-tuning AI engine that continually becomes smarter and more accurate as it processes daily inputs from the industry’s leading RE data lake.

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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
The Maren Andrea Cosman Revocable Trust -- None Available
Cosman Douglas $822,820 Land Title Guarantee Company
Ossorio Siena Hermania -- --
Ossorio Siena H $576,500 --
Cosman Maren -- --
Cosman Maren $45,000 --
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Open Cosman Douglas $450,000
Source: Public Records

Tax History Compared to Growth

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
2024 $13,355 $136,725 $76,900 $59,825
2023 $13,123 $151,956 $83,924 $71,717
2022 $10,615 $114,306 $67,241 $47,065
2021 $10,122 $117,596 $69,176 $48,420
2020 $8,991 $103,297 $50,980 $52,317
2019 $8,854 $103,297 $50,980 $52,317
2018 $7,987 $92,117 $36,864 $55,253
2017 $7,737 $101,840 $40,755 $61,085
2016 $6,891 $94,812 $57,710 $37,102
2015 $7,772 $67,660 $26,188 $41,472
2014 $5,689 $67,660 $26,188 $41,472
Source: Public Records

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