The HS4 postcode covers the Isle of Scalpay, a small island connected to Lewis by a bridge, within Na h-Eileanan Siar (Western Isles) council area. Our current listing data shows 4 properties for sale, split between detached homes averaging £257,500 and semi-detached properties at £142,500. This price differential reflects the premium that buyers pay for detached properties with more privacy and land, particularly important in rural island settings where space is abundant and the desire for seclusion drives purchasing decisions.
According to provisional data from the Office for National Statistics, the average house price in Na h-Eileanan Siar stands at approximately £139,000, with the wider Outer Hebrides averaging £164,086. These figures represent a -1.8% decline over the year to December 2025, compared to a 4.9% rise across Scotland as a whole. This local price decline reflects the challenges of island markets, including limited employment opportunities concentrated in public sector roles, the ongoing cost of ferry travel to the mainland, and the demographic trend of younger residents leaving for education and work opportunities on the mainland.
The property market in HS4 and the Outer Hebrides tends to be dominated by cash buyers, with the average cash purchase price at £147,000 compared to £132,000 for mortgage buyers. First-time buyers face an average price of £115,000. Understanding these buyer demographics helps sellers position their properties appropriately and price competitively for the local market conditions. The "Lewis and Harris, Great Bernera and Scalpa" island region, which includes HS4, had a population of approximately 20,649 in 2021, with the local economy traditionally linked to crofting, fishing, tourism, and public sector employment.
Our analysis of sold prices in HS4 shows an average of £88,750 based on historical transaction data, with approximately 195 properties found in sold price searches. This suggests that while asking prices currently average £200,000, actual sale prices may vary significantly based on property condition, location within the postcode, and market timing. We help sellers understand these nuances when setting realistic expectations for their property sale.