Total monthly cost of ownership
Cost to Own a Home in Petersburg, Michigan
A $197,000 home here costs
$1,734per month, all in — with 20% down at today's 6.66% 30-year fixed rate.
A standard mortgage calculator would have told you $1,013. The real number is $721 higher every month — 71% more than the payment most buyers budget for.
Where every dollar goes
Only the first line is a mortgage payment. Change any assumption above and every figure below recalculates.
Petersburg against Monroe County and Michigan
| Measure | Petersburg | Monroe County |
|---|---|---|
| Median home value | $197,100 | $215,700 |
| Median property tax | $2,610 | $2,492 |
| Effective tax rate | 1.324% | 1.155% |
| Median gross rent | $1,019 | $1,017 |
| Population | 1,261 | 155,001 |
The weather behind that power bill
Petersburg sits in Monroe County, which averages a high of 83.7°F in its hottest month and a low of 19.2°F in its coldest, with 34.32" of precipitation a year and 31% of it in a single three-month stretch. That climate drives 847 cooling and 6,067 heating degree days, which is what sets the $198 electricity line above.
See the full climate breakdown for Monroe County — month by month temperatures, rainy season timing, snowfall and heating and cooling costs.
Other cities in Monroe County
Full Monroe County cost breakdown · Every county in Michigan
Common questions
How much does it cost to own a home in Petersburg?
A $197,000 home in Petersburg, Michigan costs approximately $1,734 per month with 20% down at 6.66%. That is $1,013 principal and interest, $217 property tax, $74 homeowners insurance, $266 utilities and $164 set aside for maintenance.
What is the property tax rate in Petersburg?
Petersburg has an effective property tax rate of 1.324%, based on a median home value of $197,100 and median real estate taxes of $2,610. That is higher than the Monroe County average of 1.155%.
What is the average home price in Petersburg?
The median owner-occupied home value in Petersburg, Michigan is $197,100, against $215,700 across Monroe County.
Is it cheaper to rent or buy in Petersburg?
Median gross rent in Petersburg is $1,019 a month, against $1,734 to own the median home all in. Renting costs less month to month here, though renting builds no equity.
Sources & methodology
- Median home value, real estate taxes, gross rent and population for Petersburg — US Census Bureau, American Community Survey ACS 2023 5-Year, place-level tables.
- Homeowners insurance — NAIC average premium for Michigan.
- Electricity price — EIA Electric Power Monthly Table 5.6.A.
- Mortgage rate — Freddie Mac PMMS, refreshed weekly.
- Maintenance (1%/yr) and water and sewer ($68/mo) are national estimates. Every assumption above is editable.