S40 4 postcode sector in the S40 district

S40 4 is a sector of the S40 district: every postcode that starts S40 4. It has 306 postcodes in use, 2 of them large-user postcodes. A large-user postcode is one Royal Mail gives to a single address that gets a lot of mail.

Not sure what a sector is? UK postcode format explained.

Every postcode in the S40 4 sector, by gigabit broadband

No home or business can get gigabit: 11
Some can get gigabit: 45
Every home and business can get gigabit: 245
Ofcom gives no figure: 5

Of the 306 postcodes in the S40 4 sector that ONS places, 11 have no home or business that can get gigabit, 45 have some that can, 245 can all get it and 5 have no Ofcom figure.

Each mark is a postcode's centre point as ONS gives it, not a building. Press one to see its postcode and open its page. No boundary is drawn. Where marks overlap, the one first in the key is drawn; the counts include every postcode.

Sources: ONS Postcode Directory, August 2026, loaded 20 October 2026; Ofcom Connected Nations, Connected Nations, Spring 2026; roads, rivers and built-up areas: Ordnance Survey open maps. Contains OS data © Crown copyright and database right 2026. Drawn by us. Street map: Ordnance Survey, OS Open Zoomstack, Open Government Licence v3.0, drawn with MapLibre.

Postcodes without gigabit

S40 4EY S40 4LH S40 4RW S40 4TU S40 4UB S40 4UD S40 4UE S40 4UG S40 4XN S40 4XR S40 4YD

What do homes sell for in S40 4?

Homes in S40 4 sold for a typical £210,000 in the 12 months to September 2026, across 167 sales, HM Land Registry's figures show. The 12 months before gave £227,500 from 143 sales: not a change larger than chance would explain, given which homes happened to sell.

£210,000 typical price, the 12 months to September 2026

£227,500 12 months to September 2025

Detached £318,750 38 sales
Semi-detached £220,000 76 sales
Terraced £159,000 22 sales
Flat or maisonette £115,500 31 sales

Each bar is that kind's typical price, against the most expensive kind here.

Standard sales of homes at market value at the postcodes that start S40 4. A typical price is the median, the middle sale, given from 5 sales or more.

How we work this out: house prices by postcode

Source: HM Land Registry Price Paid Data, files dated 28 October 2026.

Postcodes in S40 4

Pick a postcode to see its council and MP, broadband, flood risk, what homes sell for, council tax, the nearest schools and stations, and crime around it.

S40 4AA S40 4AE S40 4AF S40 4AG S40 4AH S40 4AJ S40 4AL S40 4AN S40 4AP S40 4AQ S40 4AR S40 4AS S40 4AT S40 4AU S40 4AW S40 4AX S40 4AY S40 4AZ S40 4BA S40 4BB S40 4BD S40 4BF S40 4BJ S40 4BL S40 4BN S40 4BP S40 4BS S40 4BT S40 4BU S40 4BW S40 4BX S40 4BY S40 4BZ S40 4DA S40 4DB S40 4DD S40 4DE S40 4DF S40 4DG S40 4DH S40 4DJ S40 4DL S40 4DN S40 4DP S40 4DQ S40 4DR S40 4DS S40 4DT S40 4DU S40 4DW S40 4DX S40 4DY S40 4DZ S40 4EA S40 4EB S40 4ED S40 4EE S40 4EF S40 4EG S40 4EH S40 4EJ S40 4EN S40 4EP S40 4EQ S40 4ER S40 4ES S40 4ET S40 4EU S40 4EW S40 4EX S40 4EY S40 4EZ S40 4FB S40 4FD S40 4FE S40 4FS S40 4FU S40 4FW S40 4FX S40 4GA S40 4GH S40 4HA S40 4HB S40 4HD S40 4HF S40 4HG S40 4HH S40 4HJ S40 4HL S40 4HN S40 4HP S40 4HQ S40 4HR S40 4HS S40 4HT S40 4HU S40 4HW S40 4HX S40 4HY S40 4HZ S40 4JA S40 4JB S40 4JD S40 4JE S40 4JF S40 4JG S40 4JH S40 4JJ S40 4JL S40 4JN S40 4JP S40 4JQ S40 4JR S40 4JS S40 4JT S40 4JU S40 4JW S40 4JX S40 4JY S40 4JZ S40 4LA S40 4LB S40 4LD S40 4LE S40 4LF S40 4LG S40 4LH S40 4LJ S40 4LL S40 4LN S40 4LP S40 4LQ S40 4LR S40 4LS S40 4LT S40 4LU S40 4LW S40 4LX S40 4LY S40 4LZ S40 4NA S40 4NB S40 4ND S40 4NE S40 4NF S40 4NG S40 4NH S40 4NJ S40 4NN S40 4NP S40 4NQ S40 4NR S40 4NS S40 4NT S40 4NU S40 4NW S40 4NX S40 4NY S40 4NZ S40 4PA S40 4PB S40 4PD S40 4PE S40 4PF S40 4PG S40 4PH S40 4PJ S40 4PL S40 4PN S40 4PP S40 4PQ S40 4PR S40 4PS S40 4PT S40 4PU S40 4PW S40 4PX S40 4PY S40 4PZ S40 4QA S40 4QB S40 4QD S40 4QE S40 4QF S40 4QG S40 4QH S40 4QJ S40 4QL S40 4QN S40 4QP S40 4QQ S40 4QR S40 4QS S40 4QT S40 4QU S40 4QW S40 4QX S40 4QY S40 4QZ S40 4RA S40 4RB S40 4RD S40 4RE S40 4RF S40 4RG S40 4RH S40 4RJ S40 4RL S40 4RN S40 4RP S40 4RQ S40 4RR S40 4RS S40 4RT S40 4RU S40 4RW S40 4RX S40 4RY S40 4RZ S40 4SA S40 4SD S40 4SF S40 4SG S40 4SH S40 4SJ S40 4SL S40 4SN S40 4SP S40 4SQ S40 4SR S40 4SS S40 4ST S40 4SU S40 4SW S40 4SX S40 4SY S40 4SZ S40 4TA S40 4TB S40 4TD S40 4TE S40 4TF S40 4TG S40 4TH S40 4TJ S40 4TL S40 4TN S40 4TP S40 4TQ S40 4TR S40 4TS S40 4TT S40 4TU S40 4TW S40 4TY S40 4UA S40 4UB S40 4UD S40 4UE S40 4UF S40 4UG S40 4UH S40 4UJ S40 4UL S40 4UN S40 4UP S40 4UQ S40 4UR S40 4US S40 4UT S40 4UU S40 4UW S40 4UX S40 4UY S40 4UZ S40 4WA S40 4WB S40 4WD S40 4WG S40 4XA S40 4XB S40 4XD S40 4XE S40 4XF S40 4XG S40 4XH S40 4XJ S40 4XL S40 4XN S40 4XP S40 4XQ S40 4XR S40 4XS S40 4XT S40 4XU S40 4XW S40 4XX S40 4XY S40 4XZ S40 4YA S40 4YB S40 4YD S40 4YE S40 4YF S40 4YG S40 4YH

Source: ONS Postcode Directory, August 2026, loaded 20 October 2026. Postcodes that have ended are not listed.

What council am I in? The council, borough or local authority for a postcode, and the county council where there is one. What ward am I in? The ward for a postcode, with its council, constituency and parish.

Other sectors in S40

S40 1 sector S40 2 sector S40 3 sector S40 9 sector All of S40 S postcode area

Check a postcode

Where the facts on this page come from

Office for National Statistics: ONS Postcode Directory
Ofcom Connected Nations
HM Land Registry Price Paid Data

Contains public sector information licensed under the Open Government Licence v3.0. Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0.

Licence: Open Government Licence v3.0.

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