The typical owner-occupied home in Carroll County is worth about $434,000, 3% above the Maryland median of $419,900 and 30% above the national median of $332,700. Owners pay a median $3,934 a year in property taxes, about 0.91% of their home's value, lower than the Maryland rate of 0.97%. The median household earns $118,211 a year, so the median home costs 3.7 times the median income (4.1 times for Maryland). 84% of occupied homes here are lived in by their owners, and 72% of those owners still have a mortgage.
Carroll County at a glance
| Carroll County | Maryland | U.S. | |
|---|---|---|---|
| Median home value | $434,000 | $419,900 | $332,700 |
| Median property tax paid per year | $3,934 | $4,093 | $3,119 |
| Property tax as a share of value | 0.91% | 0.97% | 0.94% |
| Median household income | $118,211 | $103,678 | $80,734 |
| Homes lived in by their owners | 84% | 68% | 65% |
| Owner homes with a mortgage | 72% | 71% | 61% |
| Median monthly costs, owners with a mortgage | $2,342 | $2,347 | $1,963 |
| Those costs as a share of the owners' income | 19.5% | 20.5% | 21.0% |
| Median rent | $1,427 | $1,705 | $1,413 |
| Rent as a share of renters' income | 29.6% | 30.8% | 30.6% |
| Median year homes were built | 1983 | 1979 | 1980 |
| Vacant homes | 3.7% | 7.7% | 10.1% |
| Population | 175,321 | 6,206,011 | 334,922,499 |
What a typical home costs per month in Carroll County
At this week's average 30-year rate of 7.11%, buying the median Carroll County home of $434,000 with 20% down costs about $2,846 a month, including property taxes and insurance. With an FHA loan and 3.5% down, it's about $3,569, because the loan is bigger and FHA adds mortgage insurance.
Lenders usually want housing costs under about 28% of gross income, which means an income of roughly $121,954 for the 20%-down payment. That payment is 29% of the median Carroll County household income of $118,211; at that income and 20% down, the 28% guideline points to a home of about $421,000.
The median rent here is $1,427 a month, so owning the median home costs about $1,419 a month more than renting, before you count the equity you build and any tax benefits.
| Down payment | $86,800 |
|---|---|
| Loan amount | $347,200 |
| Principal and interest | $2,336 |
| Property taxes (0.91% a year) | $329 |
| Homeowners insurance (our estimate, 0.5% a year) | $181 |
| PMI | $0 |
| Total per month | $2,846 |
Change the numbers in the calculator
| Down payment | $15,190 |
|---|---|
| Loan amount | $426,139 |
| Principal and interest | $2,867 |
| Property taxes (0.91% a year) | $329 |
| Homeowners insurance (our estimate, 0.5% a year) | $181 |
| FHA mortgage insurance | $192 |
| Total per month | $3,569 |
Change the numbers in the calculator
Questions about home buying in Carroll County
What is the median home value in Carroll County?
About $434,000 for owner-occupied homes, according to the Census Bureau's 2020–2024 American Community Survey.
How much are property taxes in Carroll County?
Homeowners pay a median $3,934 a year, which is about 0.91% of the median home value. Your bill depends on your home's assessed value and local rates.
What income do you need to buy a home in Carroll County?
For the median home with 20% down at 7.11%, the payment is about $2,846 a month. Keeping that under 28% of gross income takes about $121,954 a year.
More about Carroll County
- Mortgage Refinance in Carroll County
- Debt Relief in Carroll County
- Home Equity Loans in Carroll County
- Guides and quotes for mortgage refinance on our sister site, MortgageRefinance.com
Sources: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates; Freddie Mac Primary Mortgage Market Survey, week of November 12, 2026. Estimates for small places have wide margins of error. About our data