Received a parking ticket from City of Boston Office of the Parking Clerk? You are not automatically liable just because a notice arrived. You normally have 21 days to lodge a challenge, so act early. This guide covers the official appeal route, the grounds that actually work, and the evidence to attach. When you are ready, the free Parksy fine appeal letter generator reads a photo of your notice and drafts the letter for you — no sign-up needed to start.
⏱ Deadline: 21 days from the date of the notice
🌐 Where to appeal: official City of Boston Office of the Parking Clerk appeal portal
✉️ By post: City of Boston, P.O. Box 55800, Boston, MA 02205-5800
⚖️ If rejected: escalate to Office of the Parking Clerk Hearing (independent, free for motorists)

Grounds to appeal a City of Boston Office of the Parking Clerk parking ticket
Appeals built on one specific, evidenced ground beat generic complaint letters. The strongest grounds are:
- The signs or road markings were missing, obscured, or contradictory
- The contravention did not occur as described (wrong code, wrong location, vehicle not there)
- The PCN or notice contains errors — wrong registration, date, or location details
- You were loading/unloading, or stopped due to circumstances beyond your control (breakdown, medical emergency)
- A valid ticket, permit, or exemption applied at the time
- The vehicle was stolen or had been sold before the contravention date
- The penalty exceeds the amount applicable for the alleged contravention
- Procedural failures by the authority (notice served late or to the wrong party)
How the City of Boston Office of the Parking Clerk appeal process works
Boston parking tickets are handled by the City of Boston Office of the Parking Clerk. From the date you receive the ticket, you have 21 days to pay or dispute it. You can dispute online at boston.gov/tickets, in person at the Office of the Parking Clerk (Boston City Hall, Room 224), or by mail. Attach any evidence that helps the office investigate your case, such as photographs, receipts, or permits. A reviewer examines your dispute and typically issues a decision within seven to 10 business days.
If your dispute is denied, you must pay the ticket within 10 days or request a hearing. Hearings are conducted Monday through Friday, 9 a.m. to 4 p.m., and can be requested by calling 617-635-4410; note that a scheduled in-person hearing date may not arrive by mail for several weeks. If you miss a scheduled hearing, you can attend a walk-in hearing within 90 days at Room 224, City Hall. If the hearing officer upholds the ticket, you can pursue a further appeal by filing with the Superior Court, such as Suffolk Superior Court at 3 Pemberton Square, Boston.
After 21 days a ticket becomes overdue and a late fee is added; you can still dispute an overdue ticket, but the late fee is applied. Enforcement escalates with unpaid tickets: five overdue parking tickets on your vehicle's record place it on the City of Boston boot list, after which it may be towed at any time.
Evidence to include
- Photos of the signage as you saw it — position, height, legibility (wide shots and close-ups)
- Your ticket, permit, receipt, or app payment confirmation
- Photos of the location, bay markings, and any machines (including error screens)
- The notice itself, both sides
- Witness statements if someone was with you
- Breakdown/recovery or medical documentation where relevant
Unsure what the signs at the site actually permit? Photograph them and run them through the free Parksy parking sign scanner — it decodes the restrictions in plain English, which often reveals the exact defect your appeal should lead with.
What if City of Boston Office of the Parking Clerk rejects your appeal?
A first-stage rejection is not the end of the road. You can escalate to Office of the Parking Clerk Hearing, which is independent of City of Boston Office of the Parking Clerk and free for motorists to use. Escalation deadlines are stated in the rejection letter — diarise them the day it arrives, and reuse your original evidence with any gaps the rejection pointed out now fixed.
The law behind it

Frequently asked questions
How long do I have to dispute a Boston parking ticket?
From the date you receive the ticket, you have 21 days to pay or dispute it. You can dispute online at boston.gov/tickets, in person at the Office of the Parking Clerk in Room 224 of Boston City Hall, or by mail. Attach any supporting evidence, such as photographs, receipts, or permits, to help the office investigate. After 21 days the ticket becomes overdue and a late fee is added. You can still dispute an overdue ticket, but the late fee will be applied to the total due. Because penalties and eventual boot-list consequences follow unpaid tickets, the best approach is to dispute or pay within the 21-day window. A decision on an online or mailed dispute is typically issued within seven to 10 business days.
How do I appeal a Boston parking ticket online?
The City of Boston lets you appeal a parking ticket online at boston.gov/tickets, where you submit your explanation and attach any evidence available to help the Office of the Parking Clerk investigate your case, such as photographs, receipts, or valid permits. You can also submit an appeal in person at the Office of the Parking Clerk, Boston City Hall, Room 224, or by mail to City of Boston, P.O. Box 55800, Boston, MA 02205. After you submit, a reviewer examines the ticket and your evidence and generally issues a decision within seven to 10 business days. If the appeal is denied, you must pay the ticket within 10 days or request a hearing. Filing online within the 21-day window is the most convenient way to avoid a late fee.
What happens if my Boston parking ticket appeal is denied?
If the Office of the Parking Clerk denies your appeal, you must pay the ticket within 10 days or request a hearing. To request a hearing, call 617-635-4410. Hearings are conducted Monday through Friday from 9 a.m. to 4 p.m. at the Office of the Parking Clerk in Room 224 of City Hall. Be aware that if an in-person hearing is scheduled, the letter with your hearing date may not arrive for several weeks. If you miss your scheduled hearing date, you can attend a walk-in hearing within 90 days at Room 224. If a hearing officer still upholds the ticket and you disagree, you can file a further appeal with the Superior Court, such as Suffolk Superior Court at 3 Pemberton Square, Boston.
When can Boston boot or tow my vehicle for unpaid tickets?
Five overdue parking tickets on your vehicle's record will place it on the City of Boston boot list. Once your vehicle is on the boot list, it may be booted or towed at any time. A ticket becomes overdue 21 days after you receive it if it has not been paid or successfully disputed, and a late fee is added at that point. Because reaching five overdue tickets triggers boot-list status, it is important to pay or dispute each ticket within its 21-day window and to resolve any tickets that have already gone overdue. If your vehicle is booted or towed, you will need to pay the outstanding tickets and associated fees to recover it, so addressing tickets early is far less costly than letting them accumulate.
Where do I mail a Boston parking ticket appeal or payment?
To appeal or pay a Boston parking ticket by mail, send your materials to the City of Boston, P.O. Box 55800, Boston, MA 02205. Include the ticket number and, for a dispute, a written explanation of why the ticket should be dismissed along with copies of any supporting evidence such as photographs, receipts, or permits. In person, you can visit the Office of the Parking Clerk at Boston City Hall, 1 City Hall Square, Room 224, Boston, MA 02201. For questions, you can call 617-635-4410 or email parking@boston.gov. Keep in mind the 21-day window from when you received the ticket: mailing your appeal early enough for it to arrive within 21 days helps you avoid the overdue late fee that is otherwise added to the total due.
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