What is the median home value in Cobb County, GA?

The median home value in Cobb County, GA is $373,700, according to the latest Census ACS 5-Year Estimates.

What is the cap rate in Cobb County, GA?

The cap rate proxy in Cobb County, GA is 5.8% (estimated from HUD Fair Market Rent and Census home values with a 35% expense ratio). This is moderate — deal-by-deal analysis recommended.

How much new construction is happening in Cobb County, GA?

Cobb County has 769,152 residents and issued 1,317 building permits over the trailing twelve months, according to the Census Building Permits Survey.

Atlanta-Sandy Springs-Alpharetta, GA · Georgia

Cobb County

769,152 residents1,317 permits TTM$98,712 median HHI19 ZIP codesUpdated April 28, 2026

Investor first look

Median home value

$373,700

ACS 5-Year

Cap rate proxy

5.8%

FMR × 0.65 ÷ Home Value

Rent-to-income

19.9%

HUD FMR ÷ ACS HHI

Net migration

+3.21%

IRS SOI

Permits (TTM)

1,317

Census BPS

Climate risk

94.4

FEMA NRI (0–100)

ZIP code breakdown19 ZIP codes

ZIP	Median home value	Rent (FMR 2BR)	Gross yield	Cap rate	Rent gap
30106	$303,129	$1,660	6.6%	7.1%	-8.7%
30168	$275,884	$1,580	6.9%	8.1%	-18.7%
30067	$402,454	$2,070	6.2%	4.6%	25.2%
30090	$373,700county est.	$1,900	6.1%	5.3%	13.7%
30111	$373,700county est.	$1,900	6.1%	5.3%	13.7%

Ranked by composite score

Median home value	Rent (FMR 2BR)	Gross yield	Cap rate	Rent gap
$326,390	$1,660	6.1%	6.9%	-14.3%
$362,645	$2,110	7.0%	6.9%	0.8%
$430,871	$1,980	5.5%	6.2%	-13.9%
$369,957	$1,720	5.6%	5.9%	-6.5%
$340,952	$1,660	5.8%	5.4%	6.2%
$382,067	$2,220	7.0%	5.3%	23.2%
$470,258	$2,010	5.1%	5.3%	-4.6%
$441,939	$2,020	5.5%	5.0%	8.9%
$440,060	$2,080	5.7%	4.8%	15.6%
$491,152	$1,850	4.5%	4.4%	1.5%
$469,914	$2,460	6.3%	4.4%	29.6%
$442,065	$2,070	5.6%	4.4%	21.3%
$547,584	$2,050	4.5%	4.2%	5.1%
$665,623	$1,950	3.5%	3.9%	-11.9%

Demographics

Owner-occupied

67.0%

Census ACS

Vacancy rate

5.8%

Census ACS

Bachelor's degree +

50.4%

Census ACS

Rent burdened

47.5%

Census ACS (>30% income)

Median age

37.4

Census ACS

Data sources

U.S. Census Bureau — American Community Survey 5-Year Estimates

U.S. Census Bureau — Building Permits Survey

U.S. Department of Housing and Urban Development — Fair Market Rents / Small Area Fair Market Rents (SAFMR)

Internal Revenue Service — Statistics of Income Migration Data

FEMA — National Risk Index

Last updated: April 28, 2026

Cobb County

See all 19 ZIPs ranked by yield and cap rate