Second Home vs Empty Home Council Tax in Scotland: The 25-Day Rule Explained

Scotland treats second homes and empty homes as different categories for council tax — each with its own premium rules, timelines, and exceptions. Getting the classification wrong means missing protection you are entitled to, or paying a premium that should not apply.

The Three Categories

Under the Council Tax (Variation for Unoccupied Dwellings) (Scotland) Regulations 2013, every property that is nobody's sole or main residence falls into one of three groups:

Second home: substantially furnished and occupied for at least 25 days in the rolling 12-month charging period. The premium can apply from day one — there is no grace period.

Short-term unoccupied dwelling: nobody's main residence, occupied for fewer than 25 days, and empty for 12 months or less. Council tax treatment depends on furniture and local policy; most empty, unfurnished homes are exempt for the first six months after last occupation. No long-term-empty premium applies before the 12-month threshold.

Long-term empty home: unoccupied for more than 12 continuous months. This triggers the premium power — and under the 2026 rules, that premium is uncapped.

Why the Distinction Matters

The practical difference is in the timeline and escalation:

A second home faces the premium immediately when the council adopts one. There is no waiting period. But the premium stays flat — it does not escalate with duration.

A long-term empty home may receive an initial exemption or local discount. Once the 12-month mark passes, a council that has adopted a premium can add it. In councils with graduated premiums (like Midlothian, where rates escalate up to 500% for properties empty beyond 37 months), the longer it stays empty, the more it costs.

The exception categories differ too. Second homes qualify for job-related dwelling relief and seasonal occupation protections. Empty homes qualify for Class A (renovation), Class E (care home), and Class F (deceased estate) exemptions — but second homes do not.

The 25-Day Occupancy Test

The dividing line between a second home and an empty property is 25 days of occupation in the 12-month charging period. Councils verify this through occupancy questionnaires that typically ask for:

• Utility bills showing consumption patterns (gas, electricity, water meter readings)
• Electoral roll registration at the property
• Evidence of regular visits (travel records, local shop receipts)
• Council tax payment records at your main residence

The occupation must be genuine. A property that is furnished but never actually used as a secondary residence fails the 25-day test even if it could be occupied.

Furnished vs Unfurnished

Furniture status matters for the second home classification. A property must be "substantially furnished" to be a second home. If you strip the furniture out of a property you are not using, it cannot be a second home — but it enters the empty home track, where the 12-month clock leads to its own premium.

An unfurnished property occupied fewer than 25 days goes into the unoccupied dwelling category. Local policy may provide an initial discount or exemption, but removing furniture does not avoid a later long-term empty-home premium.

Choosing Your Classification Strategically

You do not choose your classification — it follows from the facts. But understanding the rules helps you know which evidence to gather:

If your property genuinely functions as a second home (regular weekends, holidays, family visits), document the 25 days with utility readings and travel evidence. The second home premium applies, but you avoid the escalating empty-home timeline.

If your property is legitimately empty and you are marketing it for sale or undergoing renovation, the empty home exceptions may protect you from the premium for up to two years.

The Scotland Second and Empty Homes Council Tax guide includes the full classification flowchart, evidence checklists for each category, and worked examples for both premium tracks.

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