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Boulder, CO 80305 Real Estate & Property Data

Boulder, CO 80305 Real Estate Market Trends
Last Updated: September 20, 2025

A total of 279 residential properties have been sold over the past 12 months in 80305. With a median sales price of $994,950 in 80305. Discover market trends and get the granular level real estate data for Boulder, CO 80305 to keep your pulse on the housing market. Curate compelling home reports for Boulder, CO 80305 from reliable property records is easy using the ATTOM platform as a source for state-of-the-art property reports.

Boulder, CO 80305 Real Estate Market Trends
Get property data for any address in Boulder, CO 80305 or the country:
Total Residential Properties 6,096
Total Commercial Properties 60
Avg. Home Age (Single Family Home) 60 Years
Avg. Square Feet (Single Family Home) 1,502
Total 2025 Residential Sales (year-to-date) 148
% of Homes Seriously Underwater (Q3 2025) 0.66%
Total 2024 Residential Sales 218
% of Equity Rich Homes (Q3 2025) 51.2%
Effective 2024 Property Tax 0.54%
Total Foreclosure Filings (year-to-date) 5
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Boulder, CO 80305 Real Estate Overview

There were 279 residential properties sold in the past year in Boulder, CO 80305. The median home value in Boulder, CO 80305 is $997,178. There are a total of 6,096 residential properties in the 80305.

Median Sales Price i
$994,950
(Jul 2025)
-13.3%
year-over-year
y-o-y
List Graph
1 year 3 years Subscribe 5 years Subscribe
  • July '25 Jul '25 $994,950
  • June '25 Jun '25 $988,500
  • May '25 May '25 $1,088,000
  • April '25 Apr '25 $1,012,500
  • March '25 Mar '25 $1,500,000
  • February '25 Feb '25 $1,186,500
  • January '25 Jan '25 $1,135,000
  • December '24 Dec '24 $1,124,294
  • November '24 Nov '24 $1,037,500
  • October '24 Oct '24 $1,050,000
  • September '24 Sep '24 $826,250
  • August '24 Aug '24 $1,300,000
Median Down Payment i
$266,825
(Jul 2025)
-11.1%
year-over-year
y-o-y
List Graph
1 year 3 years Subscribe 5 years Subscribe
  • July '25 Jul '25 $266,825
  • June '25 Jun '25 $262,500
  • May '25 May '25 $606,400
  • April '25 Apr '25 $222,500
  • March '25 Mar '25 $367,500
  • February '25 Feb '25 $352,485
  • January '25 Jan '25 $227,000
  • December '24 Dec '24 $331,250
  • November '24 Nov '24 $209,000
  • October '24 Oct '24 $320,000
  • September '24 Sep '24 $225,000
  • August '24 Aug '24 $337,119
Number of Homes Sold i
18
(Jul 2025)
-33.3%
year-over-year
y-o-y
List Graph
1 year 3 years Subscribe 5 years Subscribe
  • July '25 Jul '25 18
  • June '25 Jun '25 34
  • May '25 May '25 28
  • April '25 Apr '25 23
  • March '25 Mar '25 23
  • February '25 Feb '25 11
  • January '25 Jan '25 11
  • December '24 Dec '24 26
  • November '24 Nov '24 16
  • October '24 Oct '24 20
  • September '24 Sep '24 16
  • August '24 Aug '24 26
Number of Purchase Loans i
17
(Jul 2025)
+13.3%
year-over-year
y-o-y
List Graph
1 year 3 years Subscribe 5 years Subscribe
  • July '25 Jul '25 17
  • June '25 Jun '25 24
  • May '25 May '25 21
  • April '25 Apr '25 16
  • March '25 Mar '25 14
  • February '25 Feb '25 6
  • January '25 Jan '25 8
  • December '24 Dec '24 17
  • November '24 Nov '24 12
  • October '24 Oct '24 9
  • September '24 Sep '24 14
  • August '24 Aug '24 11
Number of REFI Loans i
6
(Jul 2025)
year-over-year
y-o-y
List Graph
1 year 3 years Subscribe 5 years Subscribe
  • July '25 Jul '25 6
  • June '25 Jun '25 8
  • May '25 May '25 9
  • April '25 Apr '25 8
  • March '25 Mar '25 2
  • February '25 Feb '25 4
  • January '25 Jan '25 6
  • December '24 Dec '24 6
  • November '24 Nov '24 10
  • October '24 Oct '24 10
  • September '24 Sep '24 4
  • August '24 Aug '24 5
Number of HELOC Loans i
6
(Jul 2025)
+20%
year-over-year
y-o-y
List Graph
1 year 3 years Subscribe 5 years Subscribe
  • July '25 Jul '25 6
  • June '25 Jun '25 11
  • May '25 May '25 12
  • April '25 Apr '25 12
  • March '25 Mar '25 3
  • February '25 Feb '25 6
  • January '25 Jan '25 9
  • December '24 Dec '24 8
  • November '24 Nov '24 6
  • October '24 Oct '24 7
  • September '24 Sep '24 9
  • August '24 Aug '24 9

Boulder, CO 80305 Real Estate Market Overview

Last 30 days
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  • Street
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Boulder, CO 80305 Foreclosure Activity

Total Foreclosure Filings i
List Graph
1 year 3 years Subscribe 5 years Subscribe
  • July '25 Jul '25 N/A
  • June '25 Jun '25 N/A
  • May '25 May '25 3
  • April '25 Apr '25 N/A
  • March '25 Mar '25 N/A
  • February '25 Feb '25 2
  • January '25 Jan '25 N/A
  • December '24 Dec '24 N/A
  • November '24 Nov '24 N/A
  • October '24 Oct '24 N/A
  • September '24 Sep '24 1
  • August '24 Aug '24 N/A
Foreclosure Starts i
List Graph
1 year 3 years Subscribe 5 years Subscribe
  • July '25 Jul '25 N/A
  • June '25 Jun '25 N/A
  • May '25 May '25 3
  • April '25 Apr '25 N/A
  • March '25 Mar '25 N/A
  • February '25 Feb '25 2
  • January '25 Jan '25 N/A
  • December '24 Dec '24 N/A
  • November '24 Nov '24 N/A
  • October '24 Oct '24 N/A
  • September '24 Sep '24 1
  • August '24 Aug '24 N/A
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