About £355,000 for the typical sale, which buys you a great deal less coastline than the postcode implies. A flat and a detached house here are two different economies wearing the same address. Fewer than 150 properties changed hands in the whole town over a year. The market is small, seasonal, and mostly other people's second thoughts. If you want the sea view, the number to look at is not the median.
The Land Registry recorded 143 sales in the year to May 2026, with a median of £355,000. Underneath that single figure the spread is enormous. Flats made up the largest slice of the market at 54 sales with a median of £245,000. Detached houses came in at 48 sales and a median of £587,500. Semis sat at £362,000 across 22 sales, and terraces at £338,000 across 19. That is a gap of well over three hundred thousand pounds between the cheapest common type and the dearest, in a town you can walk across in twenty minutes. The median tells you almost nothing about what you personally will pay. The property type tells you everything.
Direction of travel is undramatic. The house price index for the area put the average at about £326,000 as of May 2026, up 1.4% over twelve months and flat over the month. Over five years the same index is up around 11%. Flats have gone the other way, down 1.9% over the year. Neither number is worth building a plan around, but the divergence is worth noticing: the cheapest way into the town is the one bit of it that has softened.
Council tax runs mostly through band C, the most common band on the valuation list, with around 20% of dwellings sitting in the two cheapest bands. The band D annual bill comes to roughly £2,765, which is the figure most people can hold against whatever they currently pay.
Renting, the typical private rent across the Dorset area is about £1,040 a month as of April 2026. That is a mean from the national rent index covering the whole local authority, not a median of Swanage listings, and Dorset takes in a lot of countryside. By size, the same index gives around £720 for a one-bed, £951 for a two-bed, £1,170 for a three-bed and about £1,660 for four bedrooms or more.
On affordability the arithmetic is the familiar coastal one. Modelled gross household income for the area, before tax, ran at about £48,100 in the financial year to March 2023. Set that against a median sale of £355,000 and you have a town where the houses are priced by who wants to arrive rather than by who already earns here. The people buying detached houses at £587,500 are, for the most part, not doing it on a local salary.
Of the sales that could be matched to an energy certificate's floor area, roughly 62% of them, the median works out at about £4,600 per square metre on a typical floor area of 94 square metres. Ninety-four square metres is a modest three-bedroom house. It is worth sitting with that pairing for a moment before viewing anything described as spacious.
The bedroom mix explains why the search feels tighter than the sales count suggests. Three-bedroom homes make up about 37% of households and two-beds about 35%, with 18% at four bedrooms or more and only 10% at one bedroom. Two sizes account for roughly seven in ten homes, so the competition concentrates hard in the middle of the market and thins out at both ends.
Value here is reasonable rather than remarkable. You are paying a coastal premium for the setting and getting an ordinary amount of house for it, with the flats offering the only genuine entry point and the detached market operating in a different bracket entirely.