How to Collect and Remit HST on Airbnb Bookings (HRM Focus)

If you host an Airbnb in Halifax Regional Municipality (HRM), you may need to collect Harmonized Sales Tax (HST) and remit it to the Canada Revenue Agency (CRA). Nova Scotia's HST rate is 15% (5% federal GST + 10% provincial portion), and short-term rentals with stays under 31 days are taxable. This guide walks you through thresholds, registration, collection, and filing.

When You Must Collect HST on Airbnb Bookings in HRM

HST Thresholds and Exemptions

If taxable income from short-term rentals exceeds $30,000 within four consecutive calendar quarters, you must register for HST. This threshold applies specifically to rentals with stays shorter than one month.

Taxable income includes nightly rates, cleaning fees, and charges for stays under 31 consecutive nights. Once this threshold is crossed, registration with the CRA is required within 30 days.

Rentals lasting one month or longer are GST/HST-exempt and do not contribute toward the $30,000 threshold. For example, if 50 of 200 rental nights are part of month-long stays, only the remaining 150 nights' income counts toward the threshold.

If you do not provide your GST/HST ID to Airbnb, the platform automatically collects and remits taxes on your behalf — on the listing price, cleaning fees, and guest service fees.

The 15% HST Rate in Nova Scotia

Nova Scotia maintains a 15% HST rate consisting of 5% federal GST and 10% provincial portions. This single transaction amount combines both portions that you remit to the CRA during filing periods.

How to Register for HST with the CRA

What You'll Need to Register

Before registering, gather your personal information (last name, SIN, birth date, postal code) and business details (name, Business Number if existing, structure, owner information, addresses, activity type, effective registration date, fiscal year details, and estimated annual revenue).

How to Register

Online via Business Registration Online (BRO) Portal: Complete the process in one sitting, as sessions timeout after 30 minutes. Save or print your Business Number (BN) and GST/HST account number during the session — these will not be sent separately.

By Phone: Call the CRA's business accounts line at 1-800-959-5525 to speak with a representative who can guide you through the process.

How to Collect HST from Guests

Setting Up HST Collection in Airbnb

Access your host dashboard's "Taxes" section under listing settings. Enter your GST/HST account number received from CRA registration. Select "Nova Scotia" as location and set the tax rate to 15%. Airbnb automatically calculates and applies HST during booking.

Important: Airbnb only collects HST for platform bookings. Direct bookings require manual HST handling through your invoicing system.

Two Ways to Add HST to Your Rates

HST as a Separate Line Item: Display HST distinctly. Example: $200.00 + $30.00 HST = $230.00 total. This provides transparency and simplifies bookkeeping.

HST Included in Your Listed Rate: Incorporate 15% HST within your price. If you want to earn $200 per night, list as $230 and indicate "HST is included." Ensure records clearly separate the HST portion for CRA filing.

Calculating HST and Input Tax Credits

How to Calculate HST on Bookings

For Nova Scotia Airbnb bookings, 15% HST applies to nightly rates, cleaning fees, and additional services.

Example calculation:

• Nightly rate: $180.00
• Cleaning fee: $50.00
• HST: ($180.00 + $50.00) x 15% = $34.50
• Guest total: $264.50

For all-inclusive pricing, divide the total rate by 1.15 to isolate the base amount. If your all-inclusive rate is $230.00: $230.00 / 1.15 = $200.00 (base), with $30.00 HST portion.

Tracking Business Expenses for ITCs

Input Tax Credits allow recovery of HST paid on expenses directly related to short-term rental activities. Eligible expenses include cleaning services, supplies, and platform fees.

The claimable portion is based on your property's commercial-use percentage. If rented 200 nights annually (out of 365 days), your commercial-use percentage is approximately 55%. You can claim ITCs on 55% of eligible expenses like utilities, insurance, and maintenance.

Maintain separate records for HST Payable (collected) and HST Receivable (paid on expenses). Retain all receipts, invoices, and documentation for at least six years.

Filing HST Returns and Making Payments

Filing Deadlines and Methods

Your filing and payment deadlines depend on your GST/HST reporting period assigned by the CRA:

• Monthly and Quarterly Filers: HST return and payment due one month after the reporting period ends
• Annual Filers: Returns and payments due three months after fiscal year end
• Self-Employed Individuals: Payments due by April 30; returns due by June 15 if fiscal year ends December 31

Calculating Your HST Payment

Determine your net tax amount by subtracting total ITCs claimed from total HST collected during the reporting period.

Example:

• HST Collected: $3,600.00
• Less ITCs Claimed: $900.00
• Net HST Owing: $2,700.00

If ITCs exceed HST collected, you are entitled to a refund. If you collected $1,200.00 but had $1,500.00 in eligible ITCs, you would receive a $300.00 refund.

Frequently Asked Questions

What should I do if my Airbnb rental income is approaching the $30,000 CAD threshold for HST registration?

Monitor your total revenue over four consecutive calendar quarters. Once taxable income surpasses $30,000, you must register within 29 days. After registration, charge HST on bookings and remit collected amounts to the CRA. Accurate record-keeping helps avoid penalties.

How do I properly collect and remit HST for my Airbnb bookings in Halifax Regional Municipality?

First, determine if registration is necessary — required if revenue exceeds $30,000 over four consecutive quarters. Once registered, charge and collect 15% HST on short-term rental income. Remit HST to the CRA by filing regular returns through their online portal. If unregistered, Airbnb may handle collection; verify your registration status to prevent double taxation or missed payments.

What happens if I don't follow HST rules for my Airbnb in Halifax?

Consequences are severe. Failure to file after a demand notice results in a $250 fine. Late filing incurs a 1% penalty of the amount owed, plus 25% of that 1% for each overdue month. Failure to remit collected HST carries a 10% penalty on unpaid amounts plus interest. Meet filing and payment deadlines and ensure proper HST remittance to the CRA.