How Much Recordation Cost a HELOC Carries in Montgomery County

The Quick Read: A HELOC in Montgomery County, Maryland carries a recordation tax on the secured amount, charged in tiers per $500, and the line’s structure decides whether that tax lands on the full credit limit up front or only on the money drawn, with more tax due on each later draw.

• The tax is set by the county, and the first $500,000 of secured debt is taxed at a combined 0.89%.
• The line’s credit limit, not just the balance, can be the taxable base.
• An election lets you pay only on what you draw, but each later draw triggers a filing and more tax.
• Owner-occupant credits and purchase-money exemptions generally do not help a rental owner.
• Lendmire’s investment HELOC lines top out at $500,000, which is exactly the top of Maryland’s first tax band.

Why Use Montgomery County as the Example?

Recordation tax is a Maryland term, and the rate is set county by county. Montgomery County is a useful teaching case because its schedule is tiered and was recently restructured. Other states tax or charge a fee for recording a lien in their own ways, so treat this as one worked example of a general rule: the act of recording a lien can carry a cost, and a line of credit makes that cost harder to pin down than it is on a plain loan.

One housekeeping point. Several states have a Montgomery County. This article covers Maryland. Lendmire brokers home equity lines through select wholesale partners in 16 full-service states, and Maryland is not one of them, so the county works here as a mechanics lesson rather than a placement pitch.

What Is the Tax, and What Does It Apply To?

Recordation tax applies to the recording of an “instrument of writing,” which includes a mortgage or deed of trust. It is separate from transfer tax, which taxes the change in ownership of a deed. A lien on a home you already own changes no ownership, so the recording tax is the one that matters.

Montgomery County’s Department of Finance lists the components after the most recent rate change. A base rate of $2.08 per $500 and a school increment of $2.37 per $500 together make $4.45 per $500. That works out to 0.89%. Higher bands add a premium on the slice of debt inside each band.

The combined figures are the base and school increment plus the band premium from the county’s schedule, which a law-firm summary of the Maryland and D.C.-area taxes also reflects in percentage form. Each band taxes only the slice of debt inside it. The tax is figured per $500 or fraction thereof, so the secured amount rounds up to the next $500.

Rates also differ across the state. The county’s Bill 17-23 action memo shows Maryland counties ranging from $2.50 to $7.00 per $500. Never carry one county’s schedule to another.

How Does the Tax Work on a Line of Credit?

A line of credit is open-ended. You can borrow, repay, and borrow again, so the amount owed on recording day may be far below the limit. Maryland’s statute addresses this directly. Under Tax-Property §12-105, when the total secured debt has not been incurred at recording, the tax applies only to the debt incurred at that time. The tax may instead be computed and paid on the maximum principal stated in the instrument, whether or not it is ever advanced.

That gives the lender and borrower two paths, step by step:

1. The lender drafts a deed of trust that states a maximum secured amount, usually the credit limit. 2. At recording, the parties choose a base. They either pay on the full stated maximum, or they pay only on the amount advanced at closing and sign an affidavit saying so. 3. The county computes the tax tier by tier in $500 increments. 4. The county collects the tax with the recording request. Recording does not proceed without it. 5. Under the draw-only path, any later advance above the previously taxed amount requires a sworn statement of the additional debt, with timing set by the governing rules and the specific file. The debtor pays tax on it. 6. A draw used to repay earlier secured debt generally carries no new tax.

So the answer to how much a line carries is one of two numbers. It is either the schedule applied to the full limit, paid up front, or the schedule applied to the closing draw, with tax added later.

Which Election Costs Less?

The draw-only election defers cost. It does not always reduce it. If you eventually use the whole line, you pay tax on the whole line either way, plus the burden of filing on each draw. If you draw little, the election can save real money.

Investment lines work differently from a typical open line. Across the wholesale partners Lendmire places investment HELOC files with, at least 75% of the line is drawn at closing. That means the election can defer tax on only the remaining undrawn portion, at most roughly a quarter of the limit. For an investor who takes most of the line on day one, the full-limit path and the draw-only path land close together, and the simpler path often wins.

An oversized limit also costs more in a tiered system. A bigger stated maximum pushes more secured debt into the taxed range. Size the line to your actual plan, not to the largest number a lender will offer.

Where Do the Homeowner Credits and Exemptions Stop?

Most of Maryland’s relief provisions are aimed at buyers and owner-occupants, and a rental owner generally cannot use them.

• Owner-occupant credits are for an individual who occupies the property as a principal residence. A rental does not qualify.
• The purchase-money exemption covers loans used to acquire the property and recorded within 30 days of the deed, per the law-firm summary above. A HELOC on a rental you already own is not purchase money.
• The refinance exemption reaches only up to the unpaid principal of the existing lien. The county memo says tax on a refinance applies only to principal above what remains on the original debt. New HELOC money is new debt, so it is taxed.
• Timing matters. The date the county receives the recordable document decides which rates apply.

Transfer tax generally does not reach a security instrument, so a loan-only transaction does not trigger it. One thing does not carry over from the exemptions: a credit tied to occupancy. Do not assume you have one.

How Does Investment-Property Eligibility Change the Math?

Occupancy changes both the ceiling and the line size, and that interacts with the tax bands. The figures below are typical guidance from select wholesale partners, subject to lender guidelines and full file review.

CLTV, or combined loan-to-value, adds the first mortgage and the new line together and divides by the property value. On an investment property, the network’s ceiling is 70% CLTV, with a 700 minimum score and a $500,000 maximum line. Primary residences can reach larger lines, up to $750,000 at lower leverage, which is the only case where a line could cross into Maryland’s higher tax bands.

For an investor, that means the first band, 0.89%, is the band that applies. The tier jump described earlier mostly matters to owner-occupants with big lines. Also note the structure: investment lines run a 5-year interest-only draw followed by a 25-year fully amortizing repayment, and the pricing floats rather than converting to a fixed figure.

Title is the sharpest structural limit. The borrower must hold title individually or in a revocable living trust. LLCs, corporations, partnerships, and irrevocable or land trusts cannot hold title on these lines. A property already deeded to an LLC needs a vesting change first, or it belongs in a DSCR cash-out instead. If you are weighing that route, Lendmire’s piece How Much Recordation Cost a DSCR Cash-Out Carries by County covers how that structure is taxed.

HELOC, Cash-Out Refinance, or Neither?

A cash-out refinance replaces the first mortgage. Maryland taxes it only on principal above the old balance, so the effective base is the new money. A HELOC also taxes new money. The difference is flexibility. A HELOC lets you pull funds as needed, while a cash-out refinance resets the first lien and delivers one lump sum.

For rentals, the practical question is usually which structure fits the plan. A DSCR cash-out refinance tops out around 75% LTV on standard rentals, and about 6 months of seasoning is the common expectation. A HELOC keeps your existing first lien in place, which matters when the first mortgage is a low-cost loan you want to keep. The DSCR cash-out route qualifies primarily on property-level rental income covering the payment, subject to lender guidelines, while a HELOC leans on your personal credit and debt-to-income ratio.

Lendmire’s county-by-county look at what recording charges add to a rental HELOC shows how the cost varies by jurisdiction. For the broader picture of how rental financing fits together, see the complete DSCR loans guide.

Tax treatment can depend on how the funds are used and how the property is held; investors should keep clear records and speak with a qualified tax professional before relying on any deduction.

Key Terms Defined

Recordation tax: A tax the county charges for recording a lien, measured on the secured amount.

Instrument of writing: The recorded document itself, such as a deed of trust.

Secured amount: The dollar figure the lien is written to protect, which for a HELOC can be the credit limit.

Draw election: A choice to pay tax only on money advanced at closing, with tax on later draws.

CLTV: Combined loan-to-value, which counts every lien against the property’s value.

Purchase-money exemption: Relief for loans used to buy the property, not for borrowing against one you own.

Common Mistakes

Four errors come up most often.

• Assuming a small flat fee. The flat recording fee is modest, but the percentage tax can be much larger.
• Assuming you pay only on draws. That holds only if the election is made. Otherwise the full stated maximum is taxed.
• Assuming a state rate is uniform. It is set by the county.
• Assuming homeowner credits apply. A rental owner generally cannot claim them.

A fifth issue is subtle: counting a flat low-fee range from a consumer site as the whole cost. Many lenders waive some fees, but the percentage tax is set by the county and is not the lender’s to waive.

What To Do Next

Ask the title company or recording office for the exact figure before you commit, since county schedules and timing rules decide it. Size the line to your plan. Decide at the start whether you will elect draw-only treatment. If you are considering a home equity line and want to see how the numbers work, Lendmire can help you compare HELOC options based on the property, the equity available, credit profile, combined leverage, and your goals.

About Lendmire

As a mortgage broker (NMLS# 2371349), Lendmire helps homeowners and real estate investors in its 16 full-service states open home equity lines of credit arranged through wholesale lenders. Lendmire is never the lender; line amounts, ceilings and terms are set by the lender under its guidelines. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.

References

1. Montgomery County Dept. of Finance – Bill 17-23 page

2. Ballard Spahr – DMV transfer and recordation taxes

3. Montgomery County Council Bill 17-23 action memo