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Williamson County, TN Real Estate & Property Data

Williamson County Real Estate Market Trends

Last Updated: August 30, 2025

With up-to-date real estate data get detailed insight into Williamson County, TN sourced from the nation’s leading property data provider. The current median home price in Williamson County, TN is $920,000. Williamson County real estate data shows that there have been a total of 4,730 residential properties sold over the past 12 months. ATTOM’s Williamson County real estate data indicates that the county has 7 properties in foreclosure.

Williamson County Real Estate Market Trends

Get property data for any address in Williamson County, TN or the country:

Total Residential Properties 87,985

Total Commercial Properties 7,029

Avg. Home Age (Single Family Home) 26 Years

Avg. Square Feet (Single Family Home) 2,815

Total 2025 Residential Sales (year-to-date) 2,121

% of Homes Seriously Underwater (Q3 2025) 0.76%

Total 2024 Residential Sales 4,377

% of Equity Rich Homes (Q3 2025) 51.27%

Effective 2024 Property Tax 0.56%

Total Foreclosure Filings (year-to-date) 29

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Williamson County, TN Real Estate Overview

There were 4,730 residential properties sold in the past year in Williamson County, TN. The median home value in Williamson County, TN is $871,430. There are a total of 87,985 residential properties in the Williamson.

Median Sales Price i

$920,000

(Jun 2025)

+10.8%

year-over-year

y-o-y

June '25 Jun '25 $920,000
May '25 May '25 $932,950
April '25 Apr '25 $802,500
March '25 Mar '25 $832,450
February '25 Feb '25 $842,930
January '25 Jan '25 $785,000
December '24 Dec '24 $802,116
November '24 Nov '24 $842,850
October '24 Oct '24 $800,000
September '24 Sep '24 $790,962
August '24 Aug '24 $830,000
July '24 Jul '24 $825,000

Median Down Payment i

$232,700

(Jun 2025)

+16.4%

year-over-year

y-o-y

June '25 Jun '25 $232,700
May '25 May '25 $195,000
April '25 Apr '25 $197,875
March '25 Mar '25 $195,000
February '25 Feb '25 $179,900
January '25 Jan '25 $160,500
December '24 Dec '24 $227,500
November '24 Nov '24 $224,800
October '24 Oct '24 $165,000
September '24 Sep '24 $176,490
August '24 Aug '24 $203,000
July '24 Jul '24 $199,175

Number of Homes Sold i

473

(Jun 2025)

-4.8%

year-over-year

y-o-y

June '25 Jun '25 473
May '25 May '25 442
April '25 Apr '25 360
March '25 Mar '25 374
February '25 Feb '25 241
January '25 Jan '25 231
December '24 Dec '24 332
November '24 Nov '24 314
October '24 Oct '24 324
September '24 Sep '24 302
August '24 Aug '24 367
July '24 Jul '24 473

Number of Purchase Loans i

378

(Jun 2025)

-11.5%

year-over-year

y-o-y

June '25 Jun '25 378
May '25 May '25 333
April '25 Apr '25 305
March '25 Mar '25 276
February '25 Feb '25 204
January '25 Jan '25 206
December '24 Dec '24 283
November '24 Nov '24 267
October '24 Oct '24 332
September '24 Sep '24 287
August '24 Aug '24 330
July '24 Jul '24 407

Number of REFI Loans i

153

(Jun 2025)

+17.7%

year-over-year

y-o-y

June '25 Jun '25 153
May '25 May '25 211
April '25 Apr '25 200
March '25 Mar '25 170
February '25 Feb '25 144
January '25 Jan '25 142
December '24 Dec '24 176
November '24 Nov '24 150
October '24 Oct '24 248
September '24 Sep '24 173
August '24 Aug '24 153
July '24 Jul '24 161

Number of HELOC Loans i

246

(Jun 2025)

+25.5%

year-over-year

y-o-y

June '25 Jun '25 246
May '25 May '25 226
April '25 Apr '25 235
March '25 Mar '25 183
February '25 Feb '25 153
January '25 Jan '25 190
December '24 Dec '24 198
November '24 Nov '24 140
October '24 Oct '24 199
September '24 Sep '24 205
August '24 Aug '24 194
July '24 Jul '24 198

Williamson County, TN Real Estate Market Overview

Last 30 days

City

Median Est. Value
City

Median Est. Value
City

Median Est. Value

Arrington

$871,430 $309.55/sqft
Brentwood

$1,154,517 $336.25/sqft
College Grove

$1,166,235 $372.46/sqft
Fairview

$466,861 $247.5/sqft
Franklin

$877,878 $323.52/sqft
Nolensville

$793,414 $279.25/sqft
Thompsons Station

$736,862 $283.94/sqft

Williamson County, TN Foreclosure Activity

There were a total of 7 Williamson County, TN properties with a foreclosure filing in June 2025.

Total Foreclosure Filings i

7

(Jun 2025)

+16.7%

year-over-year

y-o-y

June '25 Jun '25 7
May '25 May '25 4
April '25 Apr '25 5
March '25 Mar '25 4
February '25 Feb '25 5
January '25 Jan '25 4
December '24 Dec '24 5
November '24 Nov '24 4
October '24 Oct '24 4
September '24 Sep '24 4
August '24 Aug '24 7
July '24 Jul '24 5

Foreclosure Starts i

7

(Jun 2025)

+16.7%

year-over-year

y-o-y

June '25 Jun '25 7
May '25 May '25 4
April '25 Apr '25 5
March '25 Mar '25 4
February '25 Feb '25 5
January '25 Jan '25 4
December '24 Dec '24 5
November '24 Nov '24 4
October '24 Oct '24 4
September '24 Sep '24 4
August '24 Aug '24 7
July '24 Jul '24 5

Completed Foreclosures (REOs) i

June '25 Jun '25 N/A
May '25 May '25 1
April '25 Apr '25 1
March '25 Mar '25 1
February '25 Feb '25 1
January '25 Jan '25 N/A
December '24 Dec '24 1
November '24 Nov '24 1
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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