« Sold prices in Southborough

Sold prices on Castle Street, Southborough

30 recorded sales · 18 properties · 2015–2026

Homes on Castle Street, Southborough have a median sold price of £290,000 across 30 recorded sales since 2015. Terraced homes are the most common here, at a median of £285,000. That's in line with the England & Wales average of around £280,000. Within Tunbridge Wells as a whole it is 39% below the town’s average sold price across all recorded sales of £495,103. Properties here have changed hands 1.7 times on average. The most recent sale was £355,000 in Apr 2026; the highest on record was £510,000 in 2022. Recorded prices are roughly up 34% between the earliest and most recent sales.
£290,000
Median sold price
£300,246
Average
£182,000–£510,000
Range
30
Sales recorded

By property type

TypeMedianSales
Terraced£285,00025
Semi-detached£365,0005

Sold prices by year on Castle Street

YearMedianSales
2015£232,5004
2016£253,7504
2018£290,0004
2021£295,0003

Castle Street falls in postcode district TN4 — see sold prices across the wider area.

Properties on Castle Street

£355,000
HAWTHORN COTTAGE, CASTLE STREET, TUNBRIDGE WELLS, KENT, TN4 0PE
TerracedApr 2026
£329,000
10, CASTLE STREET, TUNBRIDGE WELLS, KENT, TN4 0PE
TerracedFeb 2026
£300,000
7, CASTLE STREET, TUNBRIDGE WELLS, KENT, TN4 0PE
TerracedApr 2025
£365,000
22, CASTLE STREET, TUNBRIDGE WELLS, KENT, TN4 0PE
Semi-detachedMar 2025
£285,000
2A, CASTLE STREET, TUNBRIDGE WELLS, KENT, TN4 0PE
TerracedDec 2024
£376,500
20, CASTLE STREET, TUNBRIDGE WELLS, KENT, TN4 0PE
Semi-detachedOct 2024
£348,750
CHERRY TREE COTTAGE, CASTLE STREET, TUNBRIDGE WELLS, KENT, TN4 0PE
TerracedMar 2023
£318,000
5, CASTLE STREET, TUNBRIDGE WELLS, KENT, TN4 0PE
TerracedFeb 2023
£330,000
1, CASTLE STREET, TUNBRIDGE WELLS, KENT, TN4 0PE
TerracedOct 2022
£510,000
29, CASTLE STREET, TUNBRIDGE WELLS, KENT, TN4 0PE
TerracedFeb 2022
£368,000
18, CASTLE STREET, TUNBRIDGE WELLS, KENT, TN4 0PE
Semi-detachedJun 2021
£295,000
19, CASTLE STREET, TUNBRIDGE WELLS, KENT, TN4 0PE
TerracedJan 2021
£240,000
3, CASTLE STREET, TUNBRIDGE WELLS, KENT, TN4 0PE
TerracedMay 2020
£324,670
12, CASTLE STREET, TUNBRIDGE WELLS, KENT, TN4 0PE
TerracedDec 2019
£270,000
14, CASTLE STREET, TUNBRIDGE WELLS, KENT, TN4 0PE
TerracedAug 2019
£360,000
15, CASTLE STREET, TUNBRIDGE WELLS, KENT, TN4 0PE
TerracedFeb 2018
£220,000
13, CASTLE STREET, TUNBRIDGE WELLS, KENT, TN4 0PE
TerracedNov 2015
£263,000
16, CASTLE STREET, TUNBRIDGE WELLS, KENT, TN4 0PE
Semi-detachedMar 2015

Other streets in Tunbridge Wells

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.