Capitol Property Tax: Senior Exemptions, Low Rates & Appeals

Capitol Property Tax bills for Washington, DC residents now show a 50 % senior reduction, a universal homestead deduction of $91,950, and a 2 % assessment cap that the District of Tax and Revenue confirmed for tax year 2026. Homeowners can check their tax parcel number lookup on the MyTax.DC.gov portal, then compare the residential property tax bill against the city’s 2026 state property tax rates and local government real estate tax schedule. Seniors interested in property tax exemptions for seniors should file the FP‑300 form before the April 1 deadline to avoid missing the tax lien filing deadline. Commercial property tax calculation follows the same assessment base but applies a higher rate, and owners can request a tax assessment appeals process by submitting an AD‑100 review to the Real Property Tax Appeals Commission. All payments, including tax payable on vacant land, must follow the annual property tax payment schedule posted by the municipal tax collector contact at (202) 727‑4TAX.

Capitol Property Tax relief programs also include property tax rebate programs that credit eligible owners after the tax bill is issued, encouraging use of property tax saving strategies such as appealing over‑assessment or applying for the senior reduction. The District’s Office of Tax and Revenue offers an online filing portal where residents can view real estate tax appraisal methods, track revenue allocation, and see how tax revenue supports public services. For disputes, a property owner can initiate the how to dispute property tax assessment steps through the Board of Real Property Assessment and Appeals, then, if needed, proceed to the Superior Court. Detailed instructions on tax assessment appeals process, tax parcel number lookup, and property tax before and after sale are available on the official website https://otr.cfo.dc.gov.

Search District of Columbia Property Tax

Searching District of Columbia property tax starts at the MyTax.DC.gov online portal managed by the Office of Tax and Revenue. The portal gives property owners and tenants access to assessment data, current tax bills, payment history, and exemption status for every parcel in the city. The site works on phones, tablets, and computers, and updates after each tax bill cycle and after each appeal decision.

1. Open the MyTax.DC.gov website on a current web browser.
2. Select the “Real Property” tab on the homepage.
3. Type the street address, the square and lot number, or the full square, suffix, and lot identifier into the search bar.
4. Press the search button to load the property record screen.
5. Review the assessment value, tax class, exemptions, tax bill amount, and payment history on the result page.
6. Print or save the page for use in an appeal, refinance, or sale preparation.

Property owners who need to check the notice of proposed assessment, file a first-level review, or print a copy of the tax bill can complete all three tasks through the same portal. New owners can file Form AD-101 within 45 days of the transfer date, and current owners file Form AD-100 before the April 1 deadline for the next tax year.

District of Columbia Property Tax Classes and Rates

The District of Columbia places every parcel into one of four tax classes based on land use and condition. The class controls the tax rate applied to the assessed value to produce the annual bill. The Office of Tax and Revenue reassigns classes when the use of a property changes, and owners receive a notice of the change before the next bill cycle.

Class 1 covers most owner-occupied homes and receives the lowest tax rate in the District. Class 2 covers apartment buildings with five or more units, even when the owner lives on-site, and all commercial and industrial properties. Class 3 covers vacant lots to push landowners to build or sell. Class 4 covers properties that the city has formally declared blighted, and carries the highest tax rate of the four classes.

Class 1 Residential Property

Class 1 holds the lowest rate per $100 of assessed value in the District. Owner-occupied single-family homes, row houses, condominiums, cooperatives with up to four units, and small mixed-use buildings sit in this class when the residential use makes up most of the floor area.

Class 2 Commercial Property

Class 2 covers commercial and industrial real property, including apartment buildings with five or more units, hotels, office buildings, and retail centers. The class rate is higher than Class 1, and the income approach often drives the assessed value for these parcels.

Class 3 Vacant Property

Class 3 applies to vacant real property that the Department of Buildings has not placed on the blight list. The high rate in this class pushes landowners to develop the land, sell to a builder, or change the use to a lower class.

Class 4 Blighted Property

Class 4 carries the highest rate in the District. The Department of Buildings places a property into Class 4 after a formal blight designation, and the property stays in Class 4 until the owner fixes the conditions and the department removes the designation.

How the Office of Tax and Revenue Values Property

The Real Property Tax Administration values every parcel in the District at 100% of estimated market value. The mass appraisal model draws on property sales, rental data, building costs, and neighborhood trends to produce a value for each parcel each tax year.

For residential property, the model focuses on sales of similar homes in the same neighborhood and adjusts for square footage, lot size, condition, and recent renovations. For commercial property, the model relies on income, expense, and sales data, and applies a capitalization rate to project a value.

Property owners can review the assessment data behind their parcel on the MyTax.DC.gov portal. The portal shows the assessment record, the building characteristics, the land area, and the tax class. Owners who disagree with the result can submit their own appraisal report as evidence at the appeal hearings.

Homestead Deduction

The homestead deduction lowers the taxable assessed value of an owner-occupied primary residence by a set amount each tax year. For tax year 2026, the standard homestead deduction in the District of Columbia sits at $91,950 off the assessed value, and the deduction applies to any owner-occupant who files the application.

To claim the deduction, the owner files an application with the Office of Tax and Revenue through the MyTax.DC.gov portal. Once approved, the deduction stays on the parcel record and renews each year without a new filing, as long as the property keeps its homestead status. New owners can file the application as part of the property tax filing online portal workflow at closing.

Senior Property Tax Reduction and Assessment Cap

Senior owners in the District of Columbia can claim a 50% property tax reduction on top of the homestead deduction. The reduction cuts the annual tax bill in half for qualifying owners age 65 and older, owners with a permanent disability, or households with a qualifying member. The program stacks with the homestead deduction and the 2% assessment cap on the same primary residence.

Seniors who own and live in their home receive a 2% annual cap on assessment growth. The cap protects older residents from sharp tax hikes when neighborhood values rise fast, and the cap holds for as long as the owner keeps the home as the primary residence.

Eligibility for the 50% Senior Reduction

An owner qualifies for the senior 50% reduction by meeting all the conditions set by the Office of Tax and Revenue each year. The standard conditions include:

• Age 65 or older, OR holding a federal Social Security disability award, OR having a household member who meets one of those tests
• Ownership and occupancy of the property as the primary residence
• Annual household income below the limit posted on the official OTR site for the current tax year

Owners file the application with the Office of Tax and Revenue. The office reviews the application and grants the reduction for the portion of the year in which the owner met the test.

Property Tax Exemptions for Nonprofits and Veterans

Religious, charitable, and educational organizations can apply for a full exemption from District real property tax under DC Code §47-1002. The organization must own the property and use it for the exempt purpose stated in the application. The exemption covers the portion of the property used for the exempt mission and not used for a commercial trade or business.

Disabled veterans and surviving spouses may qualify for a partial or full credit depending on the rating of the service-connected disability. The application goes to the Office of Tax and Revenue using Form FP-300, and the office reviews the VA rating and the property status before granting the credit.

Religious, Charitable, and Educational Exemptions

Churches, temples, mosques, recognized charitable nonprofits, and schools can file Form FP-300 to claim an exemption. The Office of Tax and Revenue reviews each application, inspects the property when needed, and grants the exemption for the portion of the property used for the exempt mission.

Disabled Veteran Exemption

Disabled veterans rated by the U.S. Department of Veterans Affairs receive a tax credit based on the disability rating. The credit stacks with other programs when the law permits, and surviving spouses of veterans who died from a service-connected condition can apply for a similar credit.

How to Read a District of Columbia Property Tax Bill

A District of Columbia property tax bill shows the parcel identification number, the owner name and mailing address, the tax class, the assessed value, the homestead deduction amount, any senior or veteran credit, the tax rate, the half-year tax amount, and any interest or penalty charges from a prior balance.

The top of the bill shows the tax year and the half-year period. The middle section shows the calculation that produces the half-year amount, and the bottom shows the total amount due, the payment deadline, and the payment options. Owners who see a charge they do not recognize can call the Office of Tax and Revenue at the phone number printed on the bill.

Owners who pay through an escrow account with a mortgage servicer receive the same bill, and the servicer pays the bill from the escrow funds. Owners who pay on their own should send the payment to the address printed on the bill and keep the stub for the records.

Notice of Proposed Assessment and How to Respond

Each year, the Office of Tax and Revenue mails a notice of proposed assessment to every property owner in the District. The notice arrives on or before March 1 and shows the proposed assessed value for the next tax year. The notice also shows the current tax class, the homestead deduction, and any senior or veteran credit on file.

An owner who disagrees with the proposed value can file Form AD-100 through the MyTax.DC.gov portal before the April 1 deadline for the next tax year. The owner can attach evidence such as a recent appraisal, comparable sales, photos, or repair estimates to support the request for a lower value.

The Office of Tax and Revenue reviews the request, contacts the owner when the office needs more data, and mails a decision before the next tax bill. An owner who misses the April 1 window can still file a first-level review, but the office may apply the proposed value to the new tax year before the review finishes.

Property Tax Payment Methods

Property owners in the District of Columbia can pay real property tax in three ways: online through the MyTax.DC.gov portal, by mail with a check or money order, or in person at the Office of Tax and Revenue customer service center. Each method posts the payment to the parcel record, and each method triggers a confirmation receipt.

Online Payment Through the Portal

MyTax.DC.gov accepts electronic payments from a bank account, debit card, or credit card. The owner logs in with the parcel identification number, confirms the bill amount, and selects the payment method. Electronic payments from a bank account post to the parcel record within one business day, and card payments post within two business days.

Mail and In-Person Payment

Owners who prefer to pay by mail send a check or money order to the Office of Tax and Revenue using the address printed on the bill. The mail payment must include the parcel stub to credit the right account. In-person payments happen at the OTR customer service center, and the center accepts cash, check, money order, and card payments.

Property Tax Deadlines and Annual Schedule

The District of Columbia splits the real property tax year into two payment halves. Missing a half triggers interest and penalty charges that grow each month the bill stays open. The full schedule for the current tax year appears below, and owners should confirm exact dates each year on the OTR site, since some dates shift based on weekends and federal holidays.

A late payment after the deadline triggers interest and a penalty.

Tax Assessment Appeals Process

A property owner who believes the assessed value is too high can ask for a review at four separate levels. Each level has its own form, deadline, and review body. The owner can stop at any level if the office, board, commission, or court reaches a value the owner accepts.

First Level Review (Form AD-100)

The first level review is an administrative review by the Real Property Tax Administration. The owner files Form AD-100 through the MyTax.DC.gov portal before the April 1 deadline for the next tax year. The assessor examines the file, compares the property to recent sales, and either lowers the assessment, raises it, or keeps the value the same.

A new owner who bought the property during the past tax year may file Form AD-101 by the later of April 1 or 45 days after the date of transfer. The new owner can ask for a review of the value as of the date of transfer, and the office applies the new value to the rest of the tax year.

Board of Real Property Assessment and Appeals

If the first level review does not fix the issue, the owner can ask for a hearing at the Board of Real Property Assessment and Appeals. The Board schedules a hearing, hears testimony from the owner and the assessor, reviews the appraisal evidence, and issues a written decision. The Board has the power to raise, lower, or keep the value the same.

Real Property Tax Appeals Commission

The Real Property Tax Appeals Commission hears cases that remain in dispute after the BRPAA decision. The Commission reviews the record, holds hearings when needed, hears new evidence, and issues a final administrative decision. The Commission decision stands unless the owner files a tax petition in the DC Superior Court.

Superior Court Tax Division

The final level of appeal is a tax petition filed with the DC Superior Court, Tax Division. Property owners, authorized agents, or parties with a demonstrated interest in the property may file. The court reviews the record and may hold a trial on the assessed value, and the court decision is the final word on the assessment for the tax year in question.

Property Tax Records and Parcel Lookup

Property records in the District cover assessments, ownership history, deed recordings, tax liens, and exemption records. The Office of Tax and Revenue keeps the assessment data and the bill records, and the Recorder of Deeds holds the recorded documents such as deeds, mortgages, and liens.

Residents can search for a parcel through the MyTax.DC.gov portal. The portal returns the tax class, current assessment, exemptions on file, tax bill amount, and payment history. Owners can print the page or download the record for appeals, refinancing, or sale preparation. The same portal allows owners to update the mailing address, request a duplicate bill, and check the status of a first-level review.

For deed records, mortgages, liens, and other recorded documents, the public can search through the Recorder of Deeds office. The Recorder of Deeds office provides access to recorded documents, and users can search by party name, document type, recording date, or parcel number.

Commercial Property Tax Calculation Methods

Commercial property tax in the District follows the same 100% market value assessment rule as residential property. The Office of Tax and Revenue uses three methods to estimate market value for income-producing properties, and the assessor picks the method that fits the property type and the data available.

• Income approach: The assessor projects rental income, applies a capitalization rate, and arrives at a value.
• Sales comparison approach: The assessor reviews recent sales of similar properties and adjusts for differences.
• Cost approach: The assessor adds land value to the replacement cost of the building, minus depreciation.

For Class 2 properties, the income approach often drives the assessment, since these properties generate rent. Apartment buildings with five or more units sit in this class, even when owned by individuals, and the same income approach applies to those parcels. Owners who file an appeal can submit their own rent roll, expense statement, and appraisal report to challenge the value.

Property Tax Before and After Sale

The seller and the buyer handle property tax at closing through a prorated adjustment. The title company or settlement agent calculates the seller’s share based on the closing date, credits or debits the amount on the closing statement, and pays the seller for the days the seller owned the home in the current tax year.

After the sale, the new owner receives future tax bills in the mail at the new mailing address. The buyer should update the mailing address with the Office of Tax and Revenue to avoid missed bills. The new owner can file Form AD-101 for a first-level review within 45 days of the transfer date when the assessed value is too high for the property at the time of sale.

Tax Lien Filing Deadline and Delinquent Taxes

The District of Columbia files tax liens on properties with unpaid real property tax. The lien attaches to the parcel record and stays until the owner pays the full balance, penalties, and interest. The District may sell the lien to a private buyer at auction, and the new lien holder can charge the owner interest and fees under DC law.

Interest accrues on unpaid tax at a rate set by DC law, and a late-payment penalty applies to each missed half. The District may foreclose on the property to recover the unpaid amount when the owner falls too far behind. Owners who fall behind should contact the Office of Tax and Revenue right away to set up a payment plan and stop the foreclosure process.

Payment Plans for Delinquent Property Tax

Owners who cannot pay the full bill on time can request a payment plan from the Office of Tax and Revenue. The plan splits the balance into monthly payments over a set period, and the office reviews the request based on the balance, the owner’s income, and the length of the delinquency. The plan keeps the lien off the auction list as long as the owner makes each monthly payment on time.

Owners who enter a plan should keep proof of each payment, check the parcel record on the MyTax.DC.gov portal each month, and call the office if a payment posts to the wrong account. A missed plan payment can restart the collection process, so owners should set up automatic payments when possible.

Property Tax Rebate and Relief Programs

The District offers property tax relief through several programs that reduce the bill for eligible owners. The homestead deduction, the senior 50% reduction, and the 2% assessment cap form the main stack of relief for owner-occupants. Each program has its own application form, deadline, and eligibility rules.

Other relief programs include:

• Disabled veteran property tax credit, based on VA disability rating
• Low-income homeowner property tax relief for owners below the income limit
• First-time homebuyer recordation tax reduction on residential purchases below the program price cap
• Senior and disabled property tax deferral, which lets qualifying owners delay payment of the bill until the home sells

Property owners should review the program list on the OTR site to find the relief that fits their situation. The office accepts applications year-round, and many programs renew automatically when the owner keeps the same property and the same household members.

BID Tax and Vault Rent

Owners in a Business Improvement District pay a BID tax on top of the regular real property tax. The BID tax funds extra services such as street cleaning, security, marketing, and capital projects inside the district boundary. The BID sets the rate each year and reports the amount to the Office of Tax and Revenue for billing.

Owners who use the public right-of-way for a vault, a sidewalk café enclosure, or a similar structure pay vault rent each year. The Department of Public Works calculates the rent based on the area of the structure and the location, and the Office of Tax and Revenue bills the rent on the same notice as the second-half real estate tax. Vault rent falls due on September 15 each year.

Mixed-Use Property Declarations

Owners of mixed-use property that straddles Class 1 and Class 2 must file a mixed-use declaration with the Office of Tax and Revenue. The declaration shows the floor area used for residential purposes and the floor area used for commercial purposes, and the office uses the split to assign a blended tax class for the parcel.

The deadline for filing the mixed-use declaration is September 1 each year for the next tax year. The owner files through the MyTax.DC.gov portal, and the office reviews the declaration, inspects the property when needed, and assigns the blended class before the next assessment notice mails on March 1.

Tax Revenue Allocation

Real property tax revenue funds a large share of District government services. The Council of the District of Columbia approves the budget each year, and the Chief Financial Officer allocates the receipts across public schools, public safety, transportation, sanitation, parks, libraries, and other public services.

Property tax receipts also support tax-supported debt service on municipal bonds issued to pay for capital projects such as schools, transit lines, and public buildings. Owners can review the budget details on the OCFO website to see how the revenue flows into the operating budget and the capital budget each fiscal year.

Contact, Local Details, and Map

The District of Columbia Office of Tax and Revenue serves as the main point of contact for property tax questions, assessment appeals, and exemption applications. Property owners can reach the office online or in person. The Recorder of Deeds handles recorded documents such as deeds, mortgages, and liens.

Official Website: https://otr.cfo.dc.gov

Public Search Portal: https://mytax.dc.gov

Frequently Asked Questions

Capitol Property Tax matters affect every homeowner, renter, and business in the District of Columbia. Knowing where to find assessment details, how to pay, and which exemptions apply can lower a bill and avoid penalties. The Office of Tax and Revenue and the Recorder of Deeds offer online portals, phone support, and in‑person help to guide you through each step.

How can I view my Capitol Property Tax bill online?

Visit MyTax.DC.gov and log in with your account number or parcel number. The dashboard shows the current bill, payment history, and any exemptions applied. You can download a PDF, set up automatic payments, or print a copy for records. If you do not have an account, click “Create Account” and follow the prompts to verify ownership using your mailing address and property ID.

What is the deadline to pay the first‑half Capitol Property Tax for the 2026 tax year?

The first‑half payment is due on March 31, 2026. Paying by this date avoids a late‑payment surcharge. You may pay online through MyTax.DC.gov, by mail using the voucher sent with your bill, or in person at the Office of Tax and Revenue located at 1101 4th Street SW, Suite 270W. Confirm the exact amount on your bill, as it reflects any exemptions or adjustments.

How do I appeal a Capitol Property Tax assessment?

Start by contacting the assessment office at (202) 727-4TAX to discuss the issue. If the matter is not resolved, file a First‑Level Review using Form AD‑100 available on MyTax.DC.gov. Submit the form and any supporting documents, such as recent sales data or appraisal reports, before the April 1, 2026 deadline. The Board of Real Property Assessment and Appeals will review your case and issue a decision.

Which seniors can qualify for a Capitol Property Tax reduction?

Owners who are 65 or older and meet the income threshold set by the District can claim a 50 percent reduction on the assessed value after the universal homestead deduction. Apply with Form FP‑300, found on the Office of Tax and Revenue website. Include proof of age, income statements, and a copy of your most recent tax bill. Approval lowers the amount due on both halves of the tax year.

How is commercial property tax calculated in the capital city?

Commercial taxes base on the assessed market value of the building and land, multiplied by the applicable tax rate for the property class. Locate the assessment on MyTax.DC.gov, then apply the current commercial rate, which the Office of Tax and Revenue updates each January. Add any special assessments, such as business improvement district fees, to arrive at the total payable amount.

What steps should I take if I receive a tax lien notice?

First, verify the amount and parcel number on MyTax.DC.gov. Contact the Office of Tax and Revenue at (202) 727-4TAX to discuss payment options or a repayment plan. If you believe the lien is incorrect, file a petition for removal within 30 days of the notice, attaching proof of payment or evidence of error. Pay any accrued interest promptly to prevent further penalties.