Castle Street, Portchester

117 homes · mostly before 1900 semi-detached · PO16 9QA, PO16 9PP, PO16 9QR, PO16 9PU, PO16 9PX, PO16 9PY, PO16 9QG, PO16 9QL

Show all 14 postcodes

PO16 9QA, PO16 9PP, PO16 9QR, PO16 9PU, PO16 9PX, PO16 9PY, PO16 9QG, PO16 9QL, PO16 9QX, PO16 9QJ, PO16 9QQ, PO16 9PZ, PO16 9QH, PO16 9QW

93 of 117 graded homes sit below their potential — on average 1.5 grades of headroom.

D
Street Grade
The most common grade among this street’s current certificates. Average score 61.6.

Grade distribution

Current certificates, 117 graded homes.

2
35
54
21
5
ABCDEFG

Price statistics

HM Land Registry price paid data since 1995.

£412,037
average, last 10 years
282
sales since 1995
£245,000
latest sale, 27 February 2026
141 · 27 February 2026£245,000
113 · 26 February 2026£320,000
200 · 17 December 2025£580,000
45 · 4 December 2025£425,000
33A · 1 December 2025£490,000

Homes on Castle Street

Pick an address to see its Report Card.

AddressGrade → potential
1 Portchester Gate, 112b, Castle StreetE→ CFlat 1 Boxtree Court, Castle StreetC→ CFlat 1, White Hart House, 89 Castle StreetC→ CFlat 2 Boxtree Court, Castle StreetC→ CFlat 2, White Hart House, 89 Castle StreetC→ CFlat 4, Boxtree Court, Castle StreetC→ CFlat 5, Boxtree CourtC→ CFlat 6, Boxtree CourtC→ C14 Castle StreetB→ B21 Castle StreetE→ D22 Castle StreetE→ C23 Castle StreetC→ B24 Castle StreetD→ C25a Castle StreetD→ B25b Castle StreetC→ B27 Castle StreetD→ B27a Castle StreetC→ B28 Castle StreetD→ C29 Castle StreetC→ C29a Castle StreetD→ C30 Castle StreetC→ B31 Castle StreetD→ C32 Castle StreetC→ B33 Castle StreetD→ C33a Castle StreetC→ B34 Castle StreetE→ D35a Castle StreetE→ C37 Castle StreetE→ C39 Castle StreetC→ B40 Castle StreetD→ C43 Castle StreetC→ B44 Castle StreetE→ C45 Castle StreetD→ C47 Castle StreetC→ C48 Castle StreetC→ C52 Castle StreetD→ B56 Castle StreetD→ C60 Castle StreetD→ A66 Castle StreetE→ D67 Castle StreetE→ CLower Flat, 68, Castle StreetD→ CUpper Flat, 68, Castle StreetC→ C69 Castle StreetD→ B70 Castle StreetD→ C71 Castle StreetD→ B72 Castle StreetD→ B76 Castle StreetC→ B77 Castle StreetD→ B78 Castle StreetD→ C79 Castle StreetD→ C80 Castle StreetE→ B82 Castle StreetD→ C83 Castle StreetD→ B85 Castle StreetD→ B86 Castle StreetD→ CFirst Floor Flat, 87 Castle StreetD→ D98 Castle StreetE→ C98a Castle StreetD→ C99 Castle StreetC→ C105 Castle StreetD→ C
Showing 1–60 of 117 homes12

Other streets in PO16

CWickham RoadDWest StreetBTrinity StreetDGosport RoadDGordon RoadDWhite Hart LaneDHigh StreetDDore Avenue