NOT LISTED FOR SALE

680 Grape Ave Boulder, CO 80304

Newlands Neighborhood

Estimated Value: $1,467,370

5 Beds
3 Baths
1,708 Sq Ft
$859/Sq Ft Est. Value

About This Home

This home is located at 680 Grape Ave, Boulder, CO 80304 and is currently estimated at $1,467,370, approximately $859 per square foot. 680 Grape Ave is a home located in Boulder County with nearby schools including Foothill Elementary School, Casey Middle School, and Boulder High School.

Range of Values:

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Value Increase
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Percent Increase
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Adjusted for Inflation
Collateral Analytics

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ICE

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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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Ownership History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Name Owned For Owner Type

Purchase Details

Closed on
Oct 1, 2025
Sold by
Ann Storrs Kellogg 1992 Trust
Bought by
Current Estimated Value
$1,467,370

Purchase Details

Closed on
Oct 8, 2019
Sold by
Kellogg Ann Storrs and William O Kellogg 1992 Trust
Bought by
Ann Storrs Kellogg 1992 Trust

Purchase Details

Closed on
Oct 31, 2011
Sold by
Kellogg William O and Kellogg Ann S
Bought by
The William O Kellogg 1992 Trust and The Ann Storrs Kellogg 1992 Trust

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$500,000
Interest Rate
3.62%
Mortgage Type
New Conventional

Purchase Details

Closed on
Oct 26, 2011
Sold by
The William O Kellogg 1992 Trust
Bought by
Kellogg William O

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$500,000
Interest Rate
3.62%
Mortgage Type
New Conventional

Purchase Details

Closed on
Aug 6, 2010
Sold by
Kellogg William O and Kellogg Ann S
Bought by
The William O Kellogg 1992 Trust and The Ann Storrs Kellogg 1992 Trust

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$500,000
Interest Rate
4.5%
Mortgage Type
New Conventional

Purchase Details

Closed on
Jun 30, 2010
Sold by
The William O Kellogg 1992 Trust
Bought by
Kellogg William O

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$500,000
Interest Rate
4.5%
Mortgage Type
New Conventional

Purchase Details

Closed on
Jul 27, 2009
Sold by
Kellogg William O and Kellogg Ann S
Bought by
William O Kellogg 1992 Trust and Ann Storrs Kellogg 1992 Trust

Purchase Details

Closed on
Nov 13, 2006
Sold by
Spanier Nancy L and Oertel Paul S
Bought by
Kellogg William O and Kellogg Ann S

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$500,000
Interest Rate
6.5%
Mortgage Type
Purchase Money Mortgage

Purchase Details

Closed on
May 11, 1990
Bought by
Kellogg William O 1992 Trust

Purchase Details

Closed on
Jun 16, 1987
Bought by
Kellogg William O 1992 Trust

Purchase Details

Closed on
Feb 12, 1986
Bought by
Kellogg William O 1992 Trust

Purchase Details

Closed on
Feb 17, 1982
Bought by
Kellogg William O 1992 Trust
Source: Public Records

Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Agents Specializing in Newlands, CO

  • Michelle Clifford Real Estate Agent - eXp Realty LLC

    Michelle Clifford

    eXp Realty LLC

    (844) 722-1891

    188 Total Sales

    3 in Newlands

    $350K - $2M Price Range

    Michelle Clifford
     Section Image
  • Anne Wells Real Estate Agent - The Agency - Boulder

    Anne Wells

    The Agency - Boulder

    (720) 487-1151

    78 Total Sales

    3 in Newlands

    $510K - $4.8M Price Range

    Anne Wells
     Section Image
  • Clare Gleason Real Estate Agent - eXp Realty LLC

    Clare Gleason

    eXp Realty LLC

    (720) 605-3264

    46 Total Sales

    1 in Newlands

    $405,500 Price

    Clare Gleason
     Section Image
  • Brooke Weathers Real Estate Agent - Compass - Boulder

    Brooke Weathers

    Compass - Boulder

    (720) 807-6418

    70 Total Sales

    1 in Newlands

    $2,775,000 Price

    Brooke Weathers
     Section Image
  • Seth Larson Real Estate Agent - Real

    Seth Larson

    Real

    (720) 800-0280

    45 Total Sales

    1 in Newlands

    $820,000 Price

    Seth Larson
     Section Image
  • Nancy Blanchard Real Estate Agent - Madison & Company Properties - Boulder

    Nancy Blanchard

    Madison & Company Properties - Boulder

    (720) 902-6952

    36 Total Sales

    1 in Newlands

    $3,125,000 Price

    Nancy Blanchard
     Section Image
See All Agents

Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Buyer Sale Price Title Company
$1,100,000 None Listed On Document
Ann Storrs Kellogg 1992 Trust -- None Available
The William O Kellogg 1992 Trust -- None Available
Kellogg William O -- None Available
The William O Kellogg 1992 Trust -- None Available
Kellogg William O -- None Available
William O Kellogg 1992 Trust -- None Available
Kellogg William O $625,000 Land Title Guarantee Company
Kellogg William O 1992 Trust $184,500 --
Kellogg William O 1992 Trust -- --
Kellogg William O 1992 Trust -- --
Kellogg William O 1992 Trust $160,000 --
Source: Public Records

Mortgage History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Status Borrower Loan Amount
Previous Owner $500,000
Previous Owner Kellogg William O $500,000
Previous Owner Kellogg William O $500,000
Source: Public Records

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

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
2026 $8,604 $104,979 $94,481 $10,498
2025 $8,604 $104,979 $94,481 $10,498
2024 $8,732 $96,488 $86,839 $9,649
2023 $8,581 $106,061 $98,771 $10,975
2022 $7,083 $83,219 $74,897 $8,322
2021 $6,754 $85,614 $77,053 $8,561
2020 $5,990 $75,962 $60,775 $15,187
2019 $6,511 $75,962 $60,775 $15,187
2018 $6,188 $71,374 $57,096 $14,278
2017 $5,994 $78,908 $63,123 $15,785
2016 $5,886 $67,994 $51,342 $16,652
2015 $5,574 $53,141 $25,074 $28,067
2014 $4,468 $53,141 $25,074 $28,067
Source: Public Records

Map

Colorado Boulder County Boulder 80304 Newlands

680 Grape Ave, Boulder, CO

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