In short · September 28, 2026
In Newfoundland and Labrador, you challenge your assessment with an appeal filed within 60 days of the date on the notice: online, by credit card, with the Municipal Assessment Agency (MAA), or with the City Clerk in St. John’s. An assessor reviews the file first; if you still disagree, an independent commissioner decides (rules verified September 28, 2026).
Two assessors, one Act
In Newfoundland and Labrador, the Municipal Assessment Agency (MAA), a not-for-profit body, assesses property in every municipality “except for the City of St. John’s, which provides its own assessment service.” The MAA assesses more than 210,000 properties. In St. John’s, the City’s Assessment Division assesses more than 50,000 properties.
Both apply the Assessment Act, 2006. The Act requires “actual value,” meaning the market value of the fee simple interest, set as of a base date. The assessor must also have regard to other assessments in the municipality so that taxation falls in a uniform manner.
The appeal process is the same in substance. What differs: where to file, how to pay and how much. Each step below spells out the difference.
The base date: annual, or every second year in St. John’s
The Act sets the base date at January 1 of every year for municipalities, and January 1 of every second year for St. John’s. The assessment is used for taxation one year after the base date in municipalities, two years after in St. John’s (s. 19). This cycle comes from amendments the government announced in 2018, reducing the reassessment cycle “to one year for the Municipal Assessment Agency and two years for the City of St. John’s.”
St. John’s states it plainly: “The base date for 2026–2027 assessment notices is January 1, 2024.” Your assessment reflects value on January 1, 2024, not today’s market. On an MAA notice, the base date is printed in its own area, next to the tax year. For the gap between assessment and sale price, see municipal assessment vs market value.
The assessment notice
The Act provides for delivery “by mail, electronically or in person.” The MAA sends notices once all assessments for a municipality are complete; no fixed month is published. The MAA notice shows the mailing date, the tax year, the base date, the parcel ID (Box 1), the total assessed value (Box 2) and the appeal deadline (Box 3).
Read it as soon as it arrives: the clock is already running. Check your property’s features. If in doubt, the MAA invites you to request your property’s detailed information at 1-877-777-2807 or to speak to an assessor. In St. John’s, the Assessment Division answers at 709-576-8929. The City warns, though: “Reaching out to the Assessment office for a discussion does not extend the appeal period.”
The deadline: 60 days from the date of the notice
Section 30(1) allows 60 days “from the date of the notice of assessment.” The clock starts on the date printed on the notice, not when you receive it. Section 30(2) closes the door: without an appeal served within that time, “there is considered to be no appeal.”
The MAA requires the appeal to be received on or before the Box 3 date and notes that the legislation does not allow it to accept late appeals. St. John’s accepts an appeal “received or postmarked” on or before the date shown. Details are in the appeal deadline guide.
How to file, depending on your municipality
The Act requires a written appeal that states its nature, identifies the property and gives an address for notices (s. 30(5)).
| Municipalities assessed by the MAA | City of St. John’s | |
|---|---|---|
| Where | Online at maa.ca (the only way) | Notice section returned to the Office of the City Clerk |
| Payment | Credit card only | With the returned section; other methods through the Clerk |
| Fee | Amount shown on the notice | $60 residential, $200 commercial |
| Refund | If the appeal is upheld, or withdrawn at least 10 days before the hearing | If the appeal succeeds |
The steps, in order
- Check the notice. Area, storeys, basement, garage, outbuildings: a factual error is the simplest ground.
- Gather evidence: similar sales around the base date, photos, repair quotes. See evidence that works.
- File the appeal before the Box 3 date, with grounds as detailed as possible, as the MAA asks. If an agent acts for you, attach the owner’s authorization.
- Let the assessor in. The assessor reviews the file and may ask for an inspection. Refusing access or information removes the right to appeal (s. 47(4)).
- Read the review result, usually sent by email. You accept it, or you tell the assessor you are proceeding.
What works, and what does not
The MAA recognizes two basic grounds: the property is assessed higher or lower than its actual value, or it was not assessed uniformly with similar properties in similar neighbourhoods. Everything else has to come back to one of those two.
The level of taxes is not one of them. In St. John’s, the City says the commissioner “has no authority over taxes or taxation levels in the municipality.” The Act adds an important nuance: the commissioner does not amend an assessment only because it is above actual value if it bears a just and fair relation to the value of other properties (s. 37(1)).
Before the commissioner
If the review settles nothing, the file goes to an Assessment Review Commissioner, appointed by the municipal or city council, who can be neither a councillor nor an employee of that municipality. The commissioner sends notice of the hearing at least 10 days ahead (s. 31). All appeals must be decided by March 15 of the year following delivery of the notice, unless the parties agree (s. 34(3)).
The commissioner “shall confirm or amend the assessment appealed against by increasing or decreasing it”: the value can go up too. No costs are awarded. The written decision goes out within 15 days. Beyond that, an appeal to the Supreme Court is limited to questions of law or jurisdiction, within 30 days. Everything is in after you appeal.
Do you need a professional appraiser?
Not to file: owners do it themselves. St. John’s does suggest getting a professional estimate of market value as of the base date. A report from an appraiser with the AACI or CRA designation (Appraisal Institute of Canada) matters most for a high value, an income property or a file headed for a hearing. See home appraisal cost and Payotte’s verified appraisers.
Official sources
- Assessment Act, 2006, SNL2006 c. A-18.1 (House of Assembly, official version)
- Municipal Assessment Agency: About
- Municipal Assessment Agency: Assessments
- Municipal Assessment Agency: Should I Appeal?
- Municipal Assessment Agency: How to Appeal
- Municipal Assessment Agency: Assessment Appeal Process
- Municipal Assessment Agency: Sample Assessment Notice, tax year 2027 (PDF)
- City of St. John’s: Appeals (property assessment)
- City of St. John’s: Property Assessments
- Government of Newfoundland and Labrador, news release, Nov. 16, 2018: Amendments to Assessment Act Benefit Property Owners
Talk to a professional appraiser in your area
For an income property, a high value or a file headed to the appeal board, a professional appraiser (AACI or CRA, Appraisal Institute of Canada) is the right person.
Find the verified appraiser in my areaGeneral information based on public sources. This is neither legal advice nor a certified appraisal. A review request can also lead to a higher value.
Frequently asked questions
What is the deadline to appeal a property assessment in Newfoundland and Labrador?
60 days from the date of the assessment notice (Assessment Act, 2006, s. 30(1)). The exact date is on the notice, in Box 3 on an MAA notice. Late appeals are not accepted.
How do I file an appeal with the MAA?
Online only, at maa.ca, with a credit card. The MAA accepts no other method of payment.
How do I file an appeal in St. John’s?
Fill out the section on the assessment notice and return it to the Office of the City Clerk with the fee: $60 for residential property, $200 for commercial.
Can my assessment go up if I appeal?
Yes. The Act lets the commissioner confirm the assessment or amend it by increasing or decreasing it (s. 37(1)).
What if I refuse the assessor’s visit?
You lose the right to appeal for that year, under section 47(4) of the Act. St. John’s states that failing to provide access or requested information results in denial of the appeal.