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Historic Rehabilitation Tax Credit in Maryland 2026

Calculate your historic rehabilitation tax credit tax savings in Maryland. With Maryland's 5.75% top state tax rate, your combined savings are higher.

Maryland Tax Overview

State Income Tax
5.75%
progressive
Sales Tax
6%
avg combined: 6%
Property Tax Rate
1.05%
Median Income
$90,203

8 brackets. County taxes add 2.25-3.20%. Both estate AND inheritance tax. Low standard deduction.

Maryland Income Tax Brackets (Single)

2%
$0 - $1,000
3%
$1,000 - $2,000
4%
$2,000 - $3,000
4.75%
$3,000 - $100,000
Your bracket
5%
$100,000 - $125,000
5.25%
$125,000 - $150,000
5.5%
$150,000 - $250,000
5.75%
$250,000 +
$5,000
Est. Total Savings
No Limit
Max Deduction
Tax Credit
Deduction Type
26.8%
Combined Tax Rate

Historic Rehabilitation Tax Credit Savings Calculator for Maryland

$
$

Federal Savings

$5,000

22% bracket

Maryland State

$0

4.75% rate

Total Savings

$5,000

26.8% combined

Tax credits reduce your tax bill dollar-for-dollar, regardless of your tax bracket.

Savings by Tax Bracket in Maryland

10%
$5,000
12%
$5,000
22%
$5,000
24%
$5,000
32%
$5,000
35%
$5,000
37%
$5,000

Includes 4.75% Maryland state tax on top of federal savings.

Eligibility Requirements

Owners of certified historic structures who undertake substantial rehabilitation

  • 120% credit for certified historic structures
  • 2Must be a substantial rehabilitation (exceed adjusted basis)
  • 3Must follow Secretary of Interior's Standards

Maryland residents should verify that this deduction is also recognized on their state tax return for additional savings of up to 5.75%.

Common Mistakes to Avoid

  • !Not getting Part 1 certification before starting work
  • !Failing to meet the substantial rehabilitation test
  • !Not spreading credit over 5 years as required
  • !Forgetting to claim the deduction on your Maryland state return (missing up to 5.75% additional savings)

Maryland Filing Tips

Total tax includes state and county. County tax adds significantly. Both estate and inheritance taxes apply. Low standard deduction makes itemizing worthwhile. Retirement income subtraction available for 65+.

Required Tax Forms

Form 3468NPS Form 10-168

File these forms with your federal tax return to claim the historic rehabilitation tax credit. Maryland may require additional state-specific forms.

Other Tax Deductions in Maryland

Mortgage Interest Deduction

Housing

~$4,256
est. savings

Property Tax Deduction

Housing

~$2,675
est. savings

Home Office Deduction

Housing

~$1,459
est. savings

Home Energy Tax Credit

Housing

~$1,800
est. savings

Residential Solar Tax Credit

Housing

~$7,500
est. savings

Military Moving Expenses

Housing

~$4,864
est. savings

PMI Premium Deduction

Housing

~$1,338
est. savings

Mortgage Points Deduction

Housing

~$2,432
est. savings

Historic Rehabilitation Tax Credit in Neighboring States

Pennsylvania

3.07% top rate (flat)

~$15,000
+10,000 vs Maryland

Delaware

6.6% top rate (progressive)

~$15,000
+10,000 vs Maryland

Virginia

5.75% top rate (progressive)

~$15,000
+10,000 vs Maryland

West Virginia

5.12% top rate (progressive)

~$15,000
+10,000 vs Maryland

District of Columbia

10.75% top rate (progressive)

~$15,000
+10,000 vs Maryland

Tax Calculators for Maryland Cities

BaltimoreColumbiaGermantownSilver SpringFrederickWaldorfEllicott CityGlen BurnieRockvilleBethesda

Calculate Your Full Tax Savings in Maryland

Use our free tax calculators to optimize your entire tax return for Maryland.

Income Tax CalculatorMaryland Income TaxFull Historic Rehabilitation Tax Credit Guide

Frequently Asked Questions

How much can I save with the Historic Rehabilitation Tax Credit in Maryland?

In Maryland, the historic rehabilitation tax credit can save you an estimated $5,000 per year on a $5,000 deduction. This includes $5,000 in federal tax savings and $0 in Maryland state tax savings at the 4.75% marginal rate. The national average savings is $15,000/year.

What is the Maryland state income tax rate?

Maryland has a progressive income tax system with a top rate of 5.75%. 8 brackets. County taxes add 2.25-3.20%. Both estate AND inheritance tax. Low standard deduction.

Who qualifies for the Historic Rehabilitation Tax Credit in Maryland?

Owners of certified historic structures who undertake substantial rehabilitation. The eligibility requirements are the same whether you live in Maryland or another state, as this is a federal tax credit. However, your total savings will vary based on Maryland's 5.75% top state tax rate.

What tax forms do I need to claim the Historic Rehabilitation Tax Credit in Maryland?

To claim the historic rehabilitation tax credit, you need to file Form 3468 and NPS Form 10-168 with your federal return. Maryland residents should also check if the state allows this deduction on their state return for additional savings of up to 5.75%. Filing status affects your deduction limits and tax bracket.

Is the Historic Rehabilitation Tax Credit better in Maryland than in states without income tax?

Yes, Maryland residents benefit more because the state's 5.75% top income tax rate means the deduction reduces both your federal AND state tax liability. In states with no income tax (like Texas, Florida, or Nevada), this deduction only reduces federal taxes. Your combined rate of 26.8% means more savings per dollar deducted.

What is the standard deduction in Maryland for 2026?

Maryland's standard deduction is $2,550 for single filers and $5,150 for married filing jointly. Total tax includes state and county. County tax adds significantly. Both estate and inheritance taxes apply. Low standard deduction makes itemizing worthwhile. Retirement income subtraction available for 65+.

Related Calculators

Mortgage Interest Deduction in Maryland

Avg savings: $3,500/year

Property Tax Deduction in Maryland

Avg savings: $2,200/year

Home Office Deduction in Maryland

Avg savings: $1,200/year

Home Energy Tax Credit in Maryland

Avg savings: $1,800/year

Residential Solar Tax Credit in Maryland

Avg savings: $7,500/year

Military Moving Expenses in Maryland

Avg savings: $4,000/year