Scotland Rent Increase Step by Step: The Complete Process for Landlords

The statutory rent increase process in Scotland follows a fixed sequence. Omitting a required part can invalidate a notice; an insufficient notice period can defer the effective date. Here is the entire process from start to finish.

Step 1: Check the 12-Month Frequency Rule

You can only increase the rent once in any 12-month period. For an existing tenancy, the clock runs from the date the last increase took effect:

• If rent has already increased: the date that increase took effect (not the date you served the notice)

Under current rules, there is no separate first-year waiting period if no increase has yet taken effect, but the three-month notice period still applies. The Housing (Scotland) Act 2025 provides for a first-year restriction; that provision has not yet commenced.

Step 2: Decide Your New Rent Figure

Research comparable rents in your area before picking a number. Check current listings on Rightmove, Zoopla, or CityLets for similar properties in the same postcode area. The figure you choose is the proposed rent in your notice, and it becomes the ceiling in any adjudication from April 2027 onward.

If the tenant refers the notice under current rules, the Rent Officer assesses open-market rent and can set the rent higher or lower than your proposal. From 1 April 2027, neither the Rent Officer nor the First-tier Tribunal can set it above your proposed figure.

Step 3: Complete the Prescribed Rent-Increase Notice

The only valid form is the Rent-Increase Notice prescribed under SSI 2017/297, Schedule 2. You can generate it on mygov.scot or download the template from the Scottish Government website.

Fill in:

• Full names of all landlords and all tenants (including joint tenants)
• The property address
• Your landlord registration number (or "Landlord Registration Pending" if applied but not yet issued)
• The current rent, proposed new rent, and payment frequency
• The proposed effective date
• The date of the last rent increase (or tenancy start date if no previous increase)

Include all three parts of the form. Part 3 contains the mandatory tenant guidance and response section — without it, the entire notice is invalid.

Step 4: Calculate the Effective Date

The proposed effective date must satisfy two conditions simultaneously:

The 12-month rule: if a rent increase has already taken effect, the new increase cannot take effect until at least 12 months later. Current rules do not impose a separate first-year wait when no increase has yet taken effect.

The 3-month notice rule: the effective date is the later of the date in the notice or the day after the three-calendar-month notice period ends.

Deemed receipt depends on your delivery method:

• Hand delivery: the date you hand it over
• Post or email: the dispatch date plus 48 hours

Work backwards from your target effective date. If you want the increase to take effect on 1 June and plan to email the notice, send it no later than 26 February: deemed receipt is 28 February, the three-month notice period ends on 28 May, and the increase can take effect on 1 June.

Step 5: Serve the Notice

Valid service methods:

• In person — hand the notice directly to the tenant
• Post — standard or recorded delivery to the let property address
• Email — only if the written PRT agreement contains a clause consenting to electronic service of statutory notices

Text messages, WhatsApp, and letting agent portal messages do not count as valid service.

If you have joint tenants, serve a separate copy on each individual tenant.

Step 6: Keep Proof of Service

Record exactly how and when you served the notice:

• For post: keep the certificate of posting or tracking confirmation
• For email: save the sent email with timestamp and the attached notice PDF
• For hand delivery: ask the tenant to sign and date an acknowledgement of receipt

This evidence protects you if the tenant later disputes that the notice was received.

Step 7: Wait for the Response Period

After the tenant receives the notice, they have three options:

1. Accept the increase — the new rent takes effect on the proposed date
2. Do nothing — same result; the increase takes effect automatically
3. Challenge it — under current rules, return Part 3 to you and apply to Rent Service Scotland within 21 calendar days of receiving the notice. From 1 April 2027, a tenant first has 30 days to notify you in writing of a challenge; if you do not withdraw the notice or agree a compliant amount within 21 days of receiving that notification, the tenant can refer it to a Rent Officer within 42 days of your receipt.

While an RSS referral is pending, the tenant continues paying the current rent. The proposed increase is suspended until the Rent Officer issues a determination.

Step 8: Handle a Tenant Referral (If Applicable)

If the tenant refers your notice, Rent Service Scotland will contact you for written representations and may inspect the property. The Rent Officer aims to issue a determination within 40 days.

If you disagree with a Rent Officer's decision, request a Rent Service Scotland review within 14 working days of the decision. If you still disagree after the review, apply to the First-tier Tribunal (Housing and Property Chamber) using Form H within 14 working days of receiving the review decision.

For the full process with worked date-calculation examples, current rent adjudication rules, and templates for tracking every step, see the Rent Increases in Scotland guide.

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