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Island for sale Inchmarnock Island, Isle of Bute, PA20

Offers in excess of

£1,400,000

Added on 18/10/2026

Type: Island
Tenure: Freehold

Key features

Land
Woodland

About this property

Inchmarnock offers a rare opportunity to acquire a remarkable 661‑acre island combining a productive in‑hand organic farm, traditional buildings with development potential (subject to consent), and significant sporting, recreational and conservation appeal. Located off the Isle of Bute and accessible within two hours of Glasgow, the island extends approximately 2.5 miles in length with around 4.

Floorplan

Council tax

Ask agent

Per year

Band A

£1,189
Band B

£1,387
Band C

£1,585
Band D

£1,783
Band E

£2,343
Band F

£2,898
Band G

£3,492
Band H

£4,369

The agent hasn't said which band this home is in; you can look it up on the Scottish Assessors. In Argyll & Bute, 2026/27 bills run from £1,189 a year in band A to £4,369 in band H.

Figures from the Scottish Government (Open Government Licence v3), before the water and sewerage charges billed with council tax. Discounts lower the bill, such as 25% off for an adult living alone.

Location

Inchmarnock Island, Isle of Bute, PA20

Open map Street View

Mortgage and LBTT

Property price £1,400,000

£700k £2.1m

Deposit10% £140,000

£0 £1.4m

Interest rate 4.5%

0.5% 15%

Repayment period 25 years

5 years 40 years

A £1,260,000 mortgage. Most lenders would want a household income of about £280,000 to support it.

A guide only, for a capital repayment mortgage. The rate you are offered and what you can borrow depend on your circumstances and a full application with a lender or broker. Your home may be repossessed if you do not keep up repayments on your mortgage.