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Los Alamos County, NM Real Estate & Property Data

Los Alamos County Real Estate Market Trends

Last Updated: August 30, 2025

With up-to-date real estate data get detailed insight into Los Alamos County, NM sourced from the nation’s leading property data provider. The current median home price in Los Alamos County, NM is $691,875. Los Alamos County real estate data shows that there have been a total of 327 residential properties sold over the past 12 months.

Los Alamos County Real Estate Market Trends

Get property data for any address in Los Alamos County, NM or the country:

Total Residential Properties 6,874

Total Commercial Properties 193

Avg. Home Age (Single Family Home) 51 Years

Avg. Square Feet (Single Family Home) 2,243

Total 2025 Residential Sales (year-to-date) 133

% of Homes Seriously Underwater (Q3 2025) 0.62%

Total 2024 Residential Sales 325

% of Equity Rich Homes (Q3 2025) 43.85%

Effective 2024 Property Tax 0.48%

Total Foreclosure Filings (year-to-date) 4

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Los Alamos County, NM Real Estate Overview

There were 327 residential properties sold in the past year in Los Alamos County, NM. The median home value in Los Alamos County, NM is $615,705. There are a total of 6,874 residential properties in the Los Alamos.

Median Sales Price i

$691,875

(Jun 2025)

+3.5%

year-over-year

y-o-y

June '25 Jun '25 $691,875
May '25 May '25 $615,000
April '25 Apr '25 $811,004
March '25 Mar '25 $674,344
February '25 Feb '25 $607,843
January '25 Jan '25 $438,246
December '24 Dec '24 $607,500
November '24 Nov '24 $637,500
October '24 Oct '24 $635,000
September '24 Sep '24 $475,000
August '24 Aug '24 $547,206
July '24 Jul '24 $616,250

Median Down Payment i

$138,375

(Jun 2025)

+6.4%

year-over-year

y-o-y

June '25 Jun '25 $138,375
May '25 May '25 $122,500
April '25 Apr '25 $167,750
March '25 Mar '25 $134,869
February '25 Feb '25 $116,844
January '25 Jan '25 $91,719
December '24 Dec '24 $121,500
November '24 Nov '24 $127,650
October '24 Oct '24 $123,750
September '24 Sep '24 $83,250
August '24 Aug '24 $112,250
July '24 Jul '24 $128,312

Number of Homes Sold i

26

(Jun 2025)

-13.3%

year-over-year

y-o-y

June '25 Jun '25 26
May '25 May '25 33
April '25 Apr '25 21
March '25 Mar '25 13
February '25 Feb '25 24
January '25 Jan '25 16
December '24 Dec '24 21
November '24 Nov '24 20
October '24 Oct '24 44
September '24 Sep '24 24
August '24 Aug '24 34
July '24 Jul '24 21

Number of Purchase Loans i

25

(Jun 2025)

-19.4%

year-over-year

y-o-y

June '25 Jun '25 25
May '25 May '25 34
April '25 Apr '25 13
March '25 Mar '25 12
February '25 Feb '25 24
January '25 Jan '25 16
December '24 Dec '24 20
November '24 Nov '24 20
October '24 Oct '24 45
September '24 Sep '24 22
August '24 Aug '24 29
July '24 Jul '24 20

Number of REFI Loans i

4

(Jun 2025)

-60%

year-over-year

y-o-y

June '25 Jun '25 4
May '25 May '25 19
April '25 Apr '25 19
March '25 Mar '25 12
February '25 Feb '25 9
January '25 Jan '25 13
December '24 Dec '24 10
November '24 Nov '24 8
October '24 Oct '24 15
September '24 Sep '24 14
August '24 Aug '24 15
July '24 Jul '24 13

Number of HELOC Loans i

4

(Jun 2025)

+100%

year-over-year

y-o-y

June '25 Jun '25 4
May '25 May '25 5
April '25 Apr '25 3
March '25 Mar '25 6
February '25 Feb '25 3
January '25 Jan '25 1
December '24 Dec '24 3
November '24 Nov '24 1
October '24 Oct '24 1
September '24 Sep '24 2
August '24 Aug '24 1
July '24 Jul '24 1

Los Alamos County, NM Real Estate Market Overview

Last 30 days

City

Median Est. Value
City

Median Est. Value

Los Alamos

$615,705 $274.49/sqft
White Rock

$579,669 $271.29/sqft

Los Alamos County, NM Foreclosure Activity

Total Foreclosure Filings i

June '25 Jun '25 N/A
May '25 May '25 1
April '25 Apr '25 N/A
March '25 Mar '25 1
February '25 Feb '25 1
January '25 Jan '25 1
December '24 Dec '24 N/A
November '24 Nov '24 N/A
October '24 Oct '24 N/A
September '24 Sep '24 N/A
August '24 Aug '24 N/A
July '24 Jul '24 N/A

Foreclosure Starts i

June '25 Jun '25 N/A
May '25 May '25 1
April '25 Apr '25 N/A
March '25 Mar '25 1
February '25 Feb '25 N/A
January '25 Jan '25 1
December '24 Dec '24 N/A
November '24 Nov '24 N/A
October '24 Oct '24 N/A
September '24 Sep '24 N/A
August '24 Aug '24 N/A
July '24 Jul '24 N/A

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