Sold prices on Castle Square, Wallingford

9 recorded sales · 6 properties · 2015–2026

Homes on Castle Square, Wallingford have a median sold price of £645,000 across 9 recorded sales since 2015. Detached homes are the most common here, at a median of £710,000. That's 130% above the England & Wales average of around £280,000. Within Wallingford as a whole it is 12% above the town’s average sold price across all recorded sales of £482,264. Properties here have changed hands 1.5 times on average. The most recent sale was £710,000 in May 2026; the highest on record was £775,000 in 2024. Recorded prices are roughly up 18% between the earliest and most recent sales.

£645,000

Median sold price

£538,000

Average

£230,000–£775,000

Range

Sales recorded

By property type

Type	Median	Sales
Detached	£710,000	5
Flat/Maisonette	£243,500	2
Terraced	£523,500	2

Castle Square falls in postcode district OX10 — see sold prices across the wider area.

Properties on Castle Square

£710,000

7, CASTLE SQUARE, WALLINGFORD, SOUTH OXFORDSHIRE, OXFORDSHIRE, OX10 6SD

DetachedMay 2026

£775,000

27, CASTLE SQUARE, WALLINGFORD, SOUTH OXFORDSHIRE, OXFORDSHIRE, OX10 6SD

DetachedAug 2024

£257,000

4, CASTLE SQUARE, WALLINGFORD, SOUTH OXFORDSHIRE, OXFORDSHIRE, OX10 6SD

Flat/MaisonetteJun 2023

£418,000

11, CASTLE SQUARE, WALLINGFORD, SOUTH OXFORDSHIRE, OXFORDSHIRE, OX10 6SD

DetachedOct 2018

£737,000

THE CASTLE, 15A, CASTLE SQUARE, WALLINGFORD, SOUTH OXFORDSHIRE, OXFORDSHIRE, OX10 6SD

TerracedNov 2015

£310,000

10, CASTLE SQUARE, WALLINGFORD, SOUTH OXFORDSHIRE, OXFORDSHIRE, OX10 6SD

TerracedOct 2015

Other streets in Wallingford

High Street, Wallingford (174 sales)
The Street, Wallingford (88 sales)
Wallingford Road, Wallingford (79 sales)
Reading Road, Wallingford (72 sales)
Fir Tree Avenue, Wallingford (64 sales)
Station Road, Wallingford (64 sales)
East End, Wallingford (59 sales)
Wantage Road, Wallingford (59 sales)
Papist Way, Wallingford (58 sales)
Wilding Road, Wallingford (54 sales)
Imray Place, Wallingford (52 sales)
Brook Street, Wallingford (51 sales)

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.