South Lyon, MI Real Estate & Property Data

South Lyon Real Estate Market Trends
Last Updated: September 06, 2025

Accurate and comprehensive real estate data is critical for insight into South Lyon, MI 48178. ATTOM’s South Lyon real estate data is updated daily, and current market trends show that in South Lyon, MI a total of 496 residential properties have sold over the past year. With a median home price of $495,500 in South Lyon and a total of 1 foreclosures. Get detailed property data for South Lyon, MI instantly. ATTOM is your one-stop-shop for the South Lyon property reports and real estate data you need in South Lyon, MI.

South Lyon Real Estate Market Trends
Total Residential Properties 13,097
Total Commercial Properties 314
Avg. Home Age (Single Family Home) 42 Years
Avg. Square Feet (Single Family Home) 2,083
Total 2025 Residential Sales (year-to-date) 222
% of Homes Seriously Underwater (Q3 2025) 1.16%
Total 2024 Residential Sales 432
% of Equity Rich Homes (Q3 2025) 47.13%
Effective 2024 Property Tax 1.03%
Total Foreclosure Filings (year-to-date) 10
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South Lyon, MI 48178 Real Estate Overview

There were 496 residential properties sold in the past year in South Lyon, MI 48178. The median home value in South Lyon, MI 48178 is $532,699. There are a total of 13,097 residential properties in the 48178.

Median Sales Price i
$495,500
(Jun 2025)
+11.1%
year-over-year
y-o-y
  • June '25 Jun '25 $495,500
  • May '25 May '25 $547,500
  • April '25 Apr '25 $642,500
  • March '25 Mar '25 $400,000
  • February '25 Feb '25 $425,000
  • January '25 Jan '25 $422,500
  • December '24 Dec '24 $430,000
  • November '24 Nov '24 $478,500
  • October '24 Oct '24 $480,000
  • September '24 Sep '24 $463,500
  • August '24 Aug '24 $440,000
  • July '24 Jul '24 $465,000
Median Down Payment i
$65,395
(Jun 2025)
-3.8%
year-over-year
y-o-y
  • June '25 Jun '25 $65,395
  • May '25 May '25 $76,865
  • April '25 Apr '25 $110,800
  • March '25 Mar '25 $41,790
  • February '25 Feb '25 $55,800
  • January '25 Jan '25 $41,750
  • December '24 Dec '24 $68,000
  • November '24 Nov '24 $56,250
  • October '24 Oct '24 $92,900
  • September '24 Sep '24 $75,500
  • August '24 Aug '24 $70,900
  • July '24 Jul '24 $74,000
Number of Homes Sold i
59
(Jun 2025)
+51.3%
year-over-year
y-o-y
  • June '25 Jun '25 59
  • May '25 May '25 42
  • April '25 Apr '25 40
  • March '25 Mar '25 23
  • February '25 Feb '25 28
  • January '25 Jan '25 30
  • December '24 Dec '24 30
  • November '24 Nov '24 32
  • October '24 Oct '24 40
  • September '24 Sep '24 30
  • August '24 Aug '24 54
  • July '24 Jul '24 49
Number of Purchase Loans i
49
(Jun 2025)
+44.1%
year-over-year
y-o-y
  • June '25 Jun '25 49
  • May '25 May '25 42
  • April '25 Apr '25 43
  • March '25 Mar '25 13
  • February '25 Feb '25 27
  • January '25 Jan '25 30
  • December '24 Dec '24 42
  • November '24 Nov '24 36
  • October '24 Oct '24 51
  • September '24 Sep '24 32
  • August '24 Aug '24 46
  • July '24 Jul '24 36
Number of REFI Loans i
43
(Jun 2025)
+230.8%
year-over-year
y-o-y
  • June '25 Jun '25 43
  • May '25 May '25 45
  • April '25 Apr '25 29
  • March '25 Mar '25 25
  • February '25 Feb '25 23
  • January '25 Jan '25 22
  • December '24 Dec '24 31
  • November '24 Nov '24 25
  • October '24 Oct '24 49
  • September '24 Sep '24 28
  • August '24 Aug '24 36
  • July '24 Jul '24 19
Number of HELOC Loans i
23
(Jun 2025)
-11.5%
year-over-year
y-o-y
  • June '25 Jun '25 23
  • May '25 May '25 26
  • April '25 Apr '25 26
  • March '25 Mar '25 25
  • February '25 Feb '25 21
  • January '25 Jan '25 13
  • December '24 Dec '24 21
  • November '24 Nov '24 17
  • October '24 Oct '24 17
  • September '24 Sep '24 28
  • August '24 Aug '24 25
  • July '24 Jul '24 22

South Lyon, MI 48178 Foreclosure Activity

There were a total of 1 South Lyon, MI 48178 properties with a foreclosure filing in June 2025. Lenders started the foreclosure process on 1 South Lyon, MI 48178 properties and repossessed 1 South Lyon, MI 48178 properties through completed foreclosures (REOs) in June 2025.

Total Foreclosure Filings i
1
(Jun 2025)
-66.7%
year-over-year
y-o-y
  • June '25 Jun '25 1
  • May '25 May '25 3
  • April '25 Apr '25 2
  • March '25 Mar '25 2
  • February '25 Feb '25 2
  • January '25 Jan '25 N/A
  • December '24 Dec '24 2
  • November '24 Nov '24 1
  • October '24 Oct '24 2
  • September '24 Sep '24 1
  • August '24 Aug '24 3
  • July '24 Jul '24 1
Foreclosure Starts i
1
(Jun 2025)
-66.7%
year-over-year
y-o-y
  • June '25 Jun '25 1
  • May '25 May '25 3
  • April '25 Apr '25 2
  • March '25 Mar '25 2
  • February '25 Feb '25 2
  • January '25 Jan '25 N/A
  • December '24 Dec '24 2
  • November '24 Nov '24 1
  • October '24 Oct '24 2
  • September '24 Sep '24 1
  • August '24 Aug '24 3
  • July '24 Jul '24 1
Completed Foreclosures (REOs) i
1
(Jun 2025)
  • June '25 Jun '25 1
  • May '25 May '25 N/A
  • April '25 Apr '25 N/A
  • March '25 Mar '25 N/A
  • February '25 Feb '25 N/A
  • 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 N/A
  • August '24 Aug '24 N/A
  • July '24 Jul '24 N/A
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