Carrying Costs in Maryland
August 16, 2026 · Marc Cormier
Carrying Costs on Inherited Property in Maryland
This article is for general informational purposes only and does not constitute legal, tax, financial, or real estate advice. Every estate situation is unique. We strongly encourage you to work with qualified professionals, including a probate attorney, CPA, and experienced real estate broker, before making any decisions related to inherited property. Marc Cormier is a licensed real estate professional, not an attorney, CPA, or financial advisor.
What It Actually Costs Per Month to Hold an Inherited House in Montgomery, Prince George's, or Howard County
Quick Answer
Carrying costs are the ongoing expenses of owning an inherited property while it sits unsold: property taxes, insurance, utilities, HOA dues, and maintenance. In Montgomery, Prince George's, and Howard County, property taxes alone typically run $300 to $500+ per month on a median-value home, and the total carrying cost including insurance and utilities on a vacant property often lands between $600 and $1,200 per month. These costs matter because they run every month regardless of how the sale eventually goes, and they're a real number to weigh against how long you're willing to hold the property before selling.
Every month an inherited house sits unsold, it costs money. Not renovation money, not commission, just the cost of owning it. Property taxes don't pause for probate. Insurance doesn't pause. If nobody's living there, some of these costs actually go up, not down. This page breaks down what to expect month by month for a property in Montgomery, Prince George's, or Howard County.
Property Taxes
This is usually the single largest carrying cost, and it varies more than people expect across these three counties.
| County | Effective Tax Rate | Estimated Annual Tax on a $500,000 Home | Estimated Monthly Cost |
|---|---|---|---|
| Montgomery County | approximately 0.87% | approximately $4,350 | approximately $363 |
| Prince George's County | approximately 1.12% | approximately $5,600 | approximately $467 |
| Howard County | approximately 1.17% | approximately $5,850 | approximately $488 |
Montgomery County
Rate: approximately 0.87%
Annual tax on $500K home: approximately $4,350
Monthly: approximately $363
Prince George's County
Rate: approximately 1.12%
Annual tax on $500K home: approximately $5,600
Monthly: approximately $467
Howard County
Rate: approximately 1.17%
Annual tax on $500K home: approximately $5,850
Monthly: approximately $488
These are effective rates applied to a hypothetical $500,000 home for illustration. Your actual bill depends on the property's assessed value, not necessarily its market value, and on any special taxing districts or municipal rates layered on top of the county rate. Pull the actual current tax bill for the specific property rather than relying on these estimates.
Maryland bills property tax semiannually, with payments generally due in two installments across the fiscal year. Confirm the specific due dates and any penalty for late payment with the county treasurer's office, since a missed payment during probate is one of the more common and avoidable costs heirs run into.
Important: Maryland's Homestead Tax Credit caps how much a property's taxable assessment can increase each year, but that credit is tied to the home being an owner-occupied principal residence. An inherited property sitting vacant during probate generally isn't earning that protection, which means the estate could see a larger jump in assessed value, and therefore tax bill, than the previous owner was paying. Confirm the property's current Homestead status with SDAT rather than assuming the prior owner's tax bill will carry over unchanged.
Insurance
A vacant or unoccupied home often isn't covered the same way it was under the deceased owner's original homeowner's policy. Most standard policies limit or exclude coverage after a property sits vacant for a set period, commonly 30 to 60 days. If the house will sit empty during probate or while it's being prepared for sale, contact the insurance carrier promptly to ask about a vacancy endorsement or a separate vacant property policy. A lapse in coverage while the estate technically owns the property is a real risk, not a formality, since a burst pipe or a break-in with no active coverage becomes the estate's direct loss.
Utilities
Keeping utilities active costs money every month, but shutting them off entirely can create bigger problems. Heat needs to stay on through winter to prevent frozen pipes. Basic electric service is often needed for security systems, sump pumps, or simply being able to see when doing a walkthrough. Water service matters if anyone's doing cleanout or showings. Budget for reduced but active utility service rather than a full shutoff, unless the property will sit vacant for an extended period and a professional has advised otherwise.
HOA or Condo Dues
If the property is in a homeowners association or condo association, dues and any special assessments continue regardless of probate status. These don't pause for a death in the family. Contact the HOA or management company early to confirm the current balance and avoid late fees or violations that can complicate the eventual sale.
Maintenance
Lawn care, snow removal, and basic upkeep aren't optional if you want to avoid code violations or an HOA fine, and they matter for how the property shows once it's time to list. A vacant, unmaintained yard is also one of the more visible signals to a neighborhood that a house is sitting empty, which isn't a security risk you want to invite.
Putting the Monthly Number Together
| Cost Category | Typical Monthly Range |
|---|---|
| Property taxes | $300 to $500+ depending on county and value |
| Insurance (vacancy or standard policy) | $75 to $200+ |
| Utilities (reduced, active service) | $100 to $250 |
| HOA or condo dues, if applicable | $0 to $500+ depending on the association |
| Basic maintenance (lawn, snow, upkeep) | $50 to $200 |
Property Taxes
$300 to $500+ depending on county and value
Insurance (vacancy or standard policy)
$75 to $200+
Utilities (reduced, active service)
$100 to $250
HOA or Condo Dues, if applicable
$0 to $500+ depending on the association
Basic Maintenance (lawn, snow, upkeep)
$50 to $200
These are general ranges, not a quote for any specific property. Add them up for your situation and you'll typically land somewhere between $600 and $1,200+ per month for a property without an HOA, more if HOA or condo dues apply. Multiply that by however many months the sale realistically takes, and you have a real number to weigh against your selling strategy.
Why This Number Matters for Your Selling Decision
Carrying costs are one of the clearest reasons the highest offer isn't always the best outcome. A property that sits on the market for four extra months waiting for a higher offer isn't free to hold during that time. If carrying costs run $900 a month, that's $3,600 spent chasing a higher sale price, and that cost comes directly out of net proceeds whether the higher offer materializes or not.
This is also why timeline matters when comparing your selling options. A cash sale that closes in two weeks stops carrying costs almost immediately. A traditional listing or a fix-and-sell renovation extends the window these costs keep accruing. Neither is automatically the wrong choice, but the carrying cost clock should be part of that decision, not an afterthought.
Want to Compare Your Selling Options?
Before deciding whether to sell now or wait, compare your options with a free consultation.
Schedule a Free ConsultationFor a deeper look at selling an inherited house in Montgomery County, including a comparison of approaches and timelines, see the full Montgomery County guide. Also explore how long probate takes and the documents needed to sell for related context.
Frequently Asked Questions
How much does it cost per month to hold an inherited house in Maryland before selling?
Typically $600 to $1,200 or more per month for a property without HOA dues, depending on the county, the home's value, and whether insurance requires a vacancy policy. Property taxes alone often run $300 to $500+ per month in Montgomery, Prince George's, or Howard County.
Do property taxes stop during probate?
No. Property taxes continue to accrue and remain due on their normal schedule regardless of probate status. Missing a payment can result in penalties or, if it continues long enough, a tax lien.
Does homeowner's insurance still cover a vacant inherited house?
Often not fully. Many standard policies limit or exclude coverage after a property sits vacant for 30 to 60 days. Contact the carrier promptly to ask about a vacancy endorsement or separate vacant property coverage.
Do HOA dues pause while a house is in probate?
No. HOA and condo association dues and assessments continue regardless of the owner's death or the estate's status.
Does Maryland's Homestead Tax Credit protect an inherited property from a tax increase?
Only if the property remains an owner-occupied principal residence. A vacant inherited property during probate generally doesn't qualify for that protection, which can mean a larger assessed value increase than the previous owner experienced. Confirm the property's current Homestead status with SDAT.
This article is for general informational purposes only and does not constitute legal, tax, financial, or real estate advice. Every estate situation is unique. We strongly encourage you to work with qualified professionals, including a probate attorney, CPA, and experienced real estate broker, before making any decisions related to inherited property. Marc Cormier is a licensed real estate professional, not an attorney, CPA, or financial advisor.
About the Author
Marc Cormier is a licensed real estate professional with Berkshire Hathaway HomeServices PenFed Realty in Potomac, Maryland, with 27 years of experience and close to 1,000 homes sold. He holds the Seniors Real Estate Specialist (SRES) designation and specializes in probate, distressed property, and estate sales across Maryland, DC, and Virginia.
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