« Sold prices in Sunbury-on-Thames

Sold prices on Sunbury Court Island, Sunbury-on-Thames

13 recorded sales · 12 properties · 2015–2026

Homes on Sunbury Court Island, Sunbury-on-Thames have a median sold price of £699,950 across 13 recorded sales since 2015. Detached homes are the most common here, at a median of £699,950. That's 150% above the England & Wales average of around £280,000. Within Sunbury-on-Thames as a whole it is 34% above the town’s average sold price across all recorded sales of £481,796. The most recent sale was £515,000 in Apr 2026; the highest on record was £1,000,000 in 2021. Recorded prices are roughly up 78% between the earliest and most recent sales.
£699,950
Median sold price
£643,265
Average
£200,000–£1,000,000
Range
13
Sales recorded

Sold prices by year on Sunbury Court Island

YearMedianSales
2015£532,5003
2021£822,5004

Sunbury Court Island falls in postcode district TW16 — see sold prices across the wider area.

Properties on Sunbury Court Island

£515,000
8, SUNBURY COURT ISLAND, SUNBURY-ON-THAMES, SPELTHORNE, SURREY, TW16 5PP
DetachedApr 2026
£875,000
2, SUNBURY COURT ISLAND, SUNBURY-ON-THAMES, SPELTHORNE, SURREY, TW16 5PP
DetachedNov 2023
£825,000
6, SUNBURY COURT ISLAND, SUNBURY-ON-THAMES, SPELTHORNE, SURREY, TW16 5PP
DetachedSept 2021
£1,000,000
29, SUNBURY COURT ISLAND, SUNBURY-ON-THAMES, SPELTHORNE, SURREY, TW16 5PP
DetachedJun 2021
£765,000
21, SUNBURY COURT ISLAND, SUNBURY-ON-THAMES, SPELTHORNE, SURREY, TW16 5PP
DetachedMay 2021
£820,000
1, SUNBURY COURT ISLAND, SUNBURY-ON-THAMES, SPELTHORNE, SURREY, TW16 5PP
DetachedMar 2021
£430,000
10, SUNBURY COURT ISLAND, SUNBURY-ON-THAMES, SPELTHORNE, SURREY, TW16 5PP
DetachedJun 2020
£780,000
28, SUNBURY COURT ISLAND, SUNBURY-ON-THAMES, SPELTHORNE, SURREY, TW16 5PP
DetachedJun 2019
£500,000
25, SUNBURY COURT ISLAND, SUNBURY-ON-THAMES, SPELTHORNE, SURREY, TW16 5PP
DetachedOct 2017
£200,000
18, SUNBURY COURT ISLAND, SUNBURY-ON-THAMES, SPELTHORNE, SURREY, TW16 5PP
DetachedFeb 2016
£420,000
16, SUNBURY COURT ISLAND, SUNBURY-ON-THAMES, SPELTHORNE, SURREY, TW16 5PP
DetachedAug 2015
£699,950
11, SUNBURY COURT ISLAND, SUNBURY-ON-THAMES, SPELTHORNE, SURREY, TW16 5PP
DetachedAug 2015

Other streets in Sunbury-on-Thames

How these figures are calculated. Every sale on this page is a completed transaction from HM Land Registry Price Paid data, registered between 2015 and 2026. We show the median rather than the average wherever there are enough sales, so one unusually high or low sale doesn’t distort the picture. Sales take time to be registered, so the most recent months are provisional. Prices are as recorded and are not adjusted for inflation; a street’s figures reflect the mix of what actually sold there.