Saint Clair, MI 48079 - Home Prices, Rental Trends, Listings & Demographics | Prop:Metrics

Saint Clair, MI—48079

Real Estate Data & Market Trends

Key Metrics at a Glance

Median Home Value

$302,000

4.2% YoY Growth

Household Income

$80,300

12.8% YoY Growth

Days on Market

17.0% Shorter YoY

Home Price Forecast

1.9%

Median Rent

$2,500

119.3% YoY Growth

1-Bed Rent

N/A

2-Bed Rent

N/A

3-Bed Rent

$2,500

51.5% YoY Growth

Home Price Trends — Saint Clair, MI

As of Nov '25, the median home price in Saint Clair, MI is $302,000, with a year-over-year change of 4.2%. This indicates that home prices in Saint Clair, MI are increasing. According to Zillow, the 1-year price projection is 1.9%, suggesting an increase housing market in the next year.

Cost per Home Type

Home Type	Median Home Value	YoY % Change
All Homes	$302,000	4.2%
Single Family	$308,000	4.4%
Condos	$267,000	7.7%

Cost per Home Size

Home Size	Median Home Value	YoY % Change
1 Bed

Rental Trends — Saint Clair, MI

As of July '25, Rentcast reports the average rent in Saint Clair, MI is $2,500, with a year-over-year rent change of 119.3%. Per bedroom, the median rent as of July '25 in Saint Clair, MI is 3-bedrooms: $2,500. The most common rental property sizes in Saint Clair, MI are 3-bedroom and 2-bedroom, accounting for 39.7% and 31.5% of the rental stock.

Type	Median Rent	Average Rent
Average Rent	$2,500	$2,500
Studio Rent	N/A	N/A
1 Bed Rent	N/A	N/A
2 Bed Rent	N/A	N/A
3 Bed Rent	$2,500	$2,500
4 Bed Rent	N/A	N/A

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% of Rental Stock

Studio

1.4%

1 Bedroom

18.1%

2 Bedrooms

31.5%

3 Bedrooms

39.7%

4 Bedrooms

8.8%

5+ Bedrooms

0.6%

Property Listings — Saint Clair, MI

As of Nov '25, Realtor.com reports that the median days on market for a home in Saint Clair, MI is 43. This is a decrease of -17.0% from last year, suggesting that homes are sitting on the market shorter than last year. The percentage of listed homes with a reduced price is 12.0%, representing a small inventory and little supply pressure on home prices.

Metric	Zip Code Average	Year over Year % Change
Median Listing Price	$372,000	-2.0%
Listing Count	69	65.0%
Listings as % of Homes	0.4%	65.0%
Days on Market	43	-17.0%

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Demographics — Saint Clair, MI

As of the latest ACS Survey released in 2023, Saint Clair, MI has a population of 12,700, which has increased by 4.4% over the past 5 years. Saint Clair, MI is a moderately popular place for families, as children make up 20.5% of the population. The area has a moderately educated workforce, with 25.3% of adult residents holding a bachelor’s degree or higher. There are few residents working remotely, with 8.5% reporting working from home.

Metric	Latest Census	YoY % Change
Population	12,700	4.4%
% Under 18	20.5%	-6.4%
% Seniors	18.6%	7.5%
% WFH	8.5%	165.6%
% w/ College Degree	25.3%	2.8%

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As of the latest ACS Survey released in 2023, Saint Clair, MI is a predominantly white area, with 93.9% of the population identifying as white. The white population has shrunk by 0.7% in the last 5 years. The second most common race or ethnicity in Saint Clair, MI is hispanic, making up 1.8% of the population. Foreign-born residents account for 3.3% of the population in Saint Clair, MI, and this percentage has remained stable as of the ACS Survey 5 years prior, suggesting immigration has remained steady.

Race and Ethnicity

Metric	Latest Census	5-Year % Change
% White	93.9%	-0.7%
% Black	0.9%	125.0%
% Hispanic	1.8%	-30.8%
% Asian	0.2%	-83.3%
% Foreign Born	3.3%	0.0%

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Mortgage and Risk — Saint Clair, MI

According to HUD data as of 2023, there were 283 mortgage originations in Saint Clair, MI, of which 88.0% of loans were conventional mortgages. The average loan-to-value was 52.0%, with 19.0% above 90% LTV (elevated). This implies medium mortgage risk in Saint Clair, MI. Investor activity is low, as 1.0% of loans were by investors. 10.0% of loans were cash-out refinances, suggesting few homeowners are tapping equity.

Mortgages

Metric	Zip Code Average
Total Loan Originations	283
% Conventional Loans	88.0%
% Government Loans	12.0%
% Investor Loans	1.0%
% Second Loans	1.0%
% Cash Out Refinance	10.0%

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Rentals and Section 8 — Saint Clair, MI

Saint Clair, MI lacks sufficient Section 8 program data for analysis.

Section 8 Market Size

Total Units under HUD	90
Total Units Section 8	22
% Rentals under Section 8	2.8%
% Occupied Section 8	89.0%

Section 8 Opportunity

Home Size	HUD Premium	Market Rent	Max HUD Rent
1 Bedroom	N/A	N/A	$1,100
2 Bedroom	N/A	N/A	$1,390
3 Bedroom	-$800	$2,500	$1,700
4 Bedroom	N/A	N/A	$1,840

Saint Clair, MI—48079

Key Metrics at a Glance

Home Price Trends — Saint Clair, MI

Cost per Home Type

Cost per Home Size

% of Housing Stock

Rental Trends — Saint Clair, MI

% of Rental Stock

Property Listings — Saint Clair, MI

Demographics — Saint Clair, MI

Race and Ethnicity

Mortgage and Risk — Saint Clair, MI

Mortgages

Rentals and Section 8 — Saint Clair, MI

Section 8 Market Size

Section 8 Opportunity

Affordability — Saint Clair, MI

Home Price to Income Ratio

Saint Clair, MI — ZIP Code Boundary Map

Nearby ZIP Codes

Marysville, MI

China, MI

Smiths Creek, MI

Columbus, MI

Port Huron, MI

Frequently Asked Questions

Metric	Zip Code Average
Home Price to Income Ratio	3.4
Median Home Price	$302,000
Median Household Income	$80,300

Saint Clair, MI—48079

Key Metrics at a Glance

Home Price Trends — Saint Clair, MI

Cost per Home Type

Cost per Home Size

% of Housing Stock

Rental Trends — Saint Clair, MI

% of Rental Stock

Property Listings — Saint Clair, MI

Demographics — Saint Clair, MI

Race and Ethnicity

Mortgage and Risk — Saint Clair, MI

Mortgages

Rentals and Section 8 — Saint Clair, MI

Section 8 Market Size

Section 8 Opportunity

Affordability — Saint Clair, MI

Home Price to Income Ratio

Saint Clair, MI — ZIP Code Boundary Map

Nearby ZIP Codes

Marysville, MI

China, MI

Smiths Creek, MI

Columbus, MI

Port Huron, MI

Frequently Asked Questions

What is the average home price in Saint Clair, MI 48079?

How have home prices in Saint Clair, MI 48079 changed over the past year?

What is the home price projection for Saint Clair, MI 48079?

What are the demographics of Saint Clair, MI 48079?

How long does it take homes to sell in Saint Clair, MI 48079?

What is the average rent price in Saint Clair, MI 48079?