Postcode district outlook

Hosepipe ban in KT18

The hosepipe ban position for the KT18 postcode district — 510 live postcodes, served mostly by Thames Water — checked against the national index on 19 August 2026. This is an index check, not a prediction.

The answer for KT18

No ban listed

No Temporary Use Ban is listed in the national index for KT18. Thames Water is the primary supplier.

Postcodes: 510
Primary supplier: Thames Water
Share of district: 100%
Sectors: 3

Water-supply boundaries can cross postcode districts. View the official notice · Check an exact postcode for a definitive answer

Garden watering decision · KT18

Do not use a hosepipe

Hold off

A hosepipe restriction is active for this supply area. Follow your supplier’s notice and use only the watering methods it permits.

No weather-led watering estimate is being shown. This card updates automatically when a fresh forecast is published.

An official hosepipe restriction is currently active.

Estimate for an established mixed garden border · KT18 district

The answer compares the latest Met Office forecast with an estimated garden water need. It is guidance, not a precise measurement, and a hosepipe ban always takes priority.

Enter your complete postcode for a more precise result

Water suppliers covering KT18

The supplier split is mapped from the district’s centroid across the published water resource zones and is a guide, not an address-level guarantee.

Thames Water
Active100% of mapped units · high confidence · Full status page

Water resource zones near KT18

KT18 maps to the water resource zone below. Zones are the official planning areas suppliers use to report how much water they have.

London

Find your exact postcode

Every live postcode in KT18 is listed below. Choose one to open its local water outlook, or use the search box to find a specific address.

Search postcodes in KT18

Pick a postcode to open its local water outlook

KT18 5 (223 postcodes)

KT18 5AB KT18 5AD KT18 5AG KT18 5AJ KT18 5AL KT18 5AP KT18 5AQ KT18 5AT KT18 5AW KT18 5AX KT18 5AZ KT18 5BA KT18 5BB KT18 5BD KT18 5BE KT18 5BG KT18 5BH KT18 5BJ KT18 5BL KT18 5BN KT18 5BP KT18 5BQ KT18 5BS KT18 5BT KT18 5BU KT18 5BW KT18 5BY KT18 5DA KT18 5DB KT18 5DD KT18 5DE KT18 5DH KT18 5DJ KT18 5DP KT18 5DT KT18 5DU KT18 5DX KT18 5DY KT18 5DZ KT18 5EB KT18 5ED KT18 5EE KT18 5EF KT18 5EH KT18 5EJ KT18 5EL KT18 5EP KT18 5EQ KT18 5ER KT18 5ES KT18 5ET KT18 5EU KT18 5EW KT18 5EX KT18 5EY KT18 5EZ KT18 5FA KT18 5FB KT18 5FD KT18 5FE KT18 5FF KT18 5FG KT18 5FH KT18 5FJ KT18 5FL KT18 5FN KT18 5FQ KT18 5FR KT18 5FW KT18 5GN KT18 5HA KT18 5HE KT18 5HF KT18 5HG KT18 5HH KT18 5HL KT18 5HN KT18 5HP KT18 5HQ KT18 5HR KT18 5HS KT18 5HT KT18 5HU KT18 5HW KT18 5HY KT18 5HZ KT18 5JA KT18 5JB KT18 5JD KT18 5JE KT18 5JF KT18 5JG KT18 5JH KT18 5JJ KT18 5JL KT18 5JN KT18 5JP KT18 5JQ KT18 5JR KT18 5JT KT18 5JU KT18 5JW KT18 5JX KT18 5JY KT18 5LB KT18 5LD KT18 5LE KT18 5LG KT18 5LJ KT18 5LN KT18 5LQ KT18 5LR KT18 5LU KT18 5LZ KT18 5ND KT18 5NF KT18 5NN KT18 5NQ KT18 5NR KT18 5NU KT18 5NX KT18 5NY KT18 5NZ KT18 5PB KT18 5PD KT18 5PG KT18 5PH KT18 5PP KT18 5PQ KT18 5PR KT18 5PS KT18 5PU KT18 5PY KT18 5QA KT18 5QB KT18 5QD KT18 5QG KT18 5QH KT18 5QJ KT18 5QN KT18 5QP KT18 5QS KT18 5QT KT18 5QU KT18 5QW KT18 5QX KT18 5RA KT18 5RB KT18 5RD KT18 5RE KT18 5RF KT18 5RG KT18 5RH KT18 5RJ KT18 5RL KT18 5RN KT18 5RP KT18 5RQ KT18 5RT KT18 5RU KT18 5RW KT18 5RX KT18 5RY KT18 5RZ KT18 5SB KT18 5SD KT18 5SE KT18 5SF KT18 5SG KT18 5SH KT18 5SJ KT18 5SL KT18 5SN KT18 5SQ KT18 5SR KT18 5SS KT18 5ST KT18 5SY KT18 5SZ KT18 5TA KT18 5TB KT18 5TD KT18 5TE KT18 5TF KT18 5TG KT18 5TH KT18 5TJ KT18 5TL KT18 5TP KT18 5TQ KT18 5TR KT18 5TS KT18 5TT KT18 5TU KT18 5TW KT18 5TX KT18 5TZ KT18 5UA KT18 5UB KT18 5UD KT18 5UF KT18 5UG KT18 5UH KT18 5UJ KT18 5UL KT18 5UR KT18 5US KT18 5UT KT18 5UU KT18 5UW KT18 5UX KT18 5UZ KT18 5WG KT18 5XA KT18 5XE KT18 5XF KT18 5XN KT18 5XQ KT18 5XS KT18 5XT KT18 5YE KT18 5YN KT18 5YX

KT18 6 (99 postcodes)

KT18 6AA KT18 6AB KT18 6AD KT18 6AE KT18 6AF KT18 6AG KT18 6AH KT18 6AJ KT18 6AL KT18 6AN KT18 6AP KT18 6AR KT18 6AW KT18 6BB KT18 6BH KT18 6BL KT18 6BS KT18 6BW KT18 6BX KT18 6BZ KT18 6DF KT18 6DH KT18 6DL KT18 6DP KT18 6DT KT18 6DY KT18 6DZ KT18 6EA KT18 6EE KT18 6EG KT18 6EH KT18 6EN KT18 6EP KT18 6ET KT18 6HA KT18 6HB KT18 6HD KT18 6HE KT18 6HF KT18 6HG KT18 6HH KT18 6HJ KT18 6HL KT18 6HN KT18 6HP KT18 6HQ KT18 6HR KT18 6HS KT18 6HU KT18 6HW KT18 6HX KT18 6HY KT18 6JB KT18 6JF KT18 6JG KT18 6JH KT18 6JL KT18 6JQ KT18 6JS KT18 6JU KT18 6JX KT18 6JZ KT18 6LB KT18 6LD KT18 6LE KT18 6LG KT18 6LJ KT18 6LP KT18 6LQ KT18 6LR KT18 6LS KT18 6LU KT18 6LW KT18 6LX KT18 6LY KT18 6LZ KT18 6NA KT18 6ND KT18 6NE KT18 6NJ KT18 6NN KT18 6NQ KT18 6NR KT18 6NT KT18 6NX KT18 6NZ KT18 6PA KT18 6PD KT18 6PF KT18 6PG KT18 6PJ KT18 6PN KT18 6PP KT18 6PQ KT18 6PS KT18 6PU KT18 6PY KT18 6PZ KT18 6QA

KT18 7 (188 postcodes)

KT18 7AA KT18 7AB KT18 7AD KT18 7AE KT18 7AF KT18 7AG KT18 7AH KT18 7AL KT18 7AN KT18 7AP KT18 7AQ KT18 7AR KT18 7AS KT18 7AT KT18 7AU KT18 7AW KT18 7AX KT18 7AY KT18 7AZ KT18 7BA KT18 7BB KT18 7BD KT18 7BE KT18 7BF KT18 7BG KT18 7BH KT18 7BJ KT18 7BL KT18 7BN KT18 7BP KT18 7BQ KT18 7BS KT18 7BT KT18 7BU KT18 7BW KT18 7BX KT18 7BY KT18 7BZ KT18 7DA KT18 7DB KT18 7DD KT18 7DF KT18 7DG KT18 7DH KT18 7DJ KT18 7DL KT18 7DN KT18 7DQ KT18 7DR KT18 7DS KT18 7DT KT18 7DU KT18 7DX KT18 7DY KT18 7EA KT18 7EB KT18 7ED KT18 7EE KT18 7EF KT18 7EG KT18 7EH KT18 7EN KT18 7EP KT18 7EQ KT18 7ER KT18 7ET KT18 7EU KT18 7EW KT18 7EX KT18 7EY KT18 7EZ KT18 7FB KT18 7FD KT18 7FE KT18 7HB KT18 7HD KT18 7HH KT18 7HJ KT18 7HP KT18 7HQ KT18 7HR KT18 7HT KT18 7HW KT18 7HX KT18 7HY KT18 7HZ KT18 7JA KT18 7JB KT18 7JD KT18 7JE KT18 7JF KT18 7JP KT18 7JQ KT18 7JR KT18 7JS KT18 7JT KT18 7JU KT18 7JX KT18 7JY KT18 7JZ KT18 7LA KT18 7LB KT18 7LD KT18 7LE KT18 7LF KT18 7LG KT18 7LH KT18 7LJ KT18 7LL KT18 7LN KT18 7LP KT18 7LQ KT18 7LR KT18 7LW KT18 7LX KT18 7LY KT18 7LZ KT18 7NB KT18 7NE KT18 7NG KT18 7NH KT18 7NJ KT18 7NL KT18 7NN KT18 7NP KT18 7NQ KT18 7NR KT18 7NS KT18 7NT KT18 7NU KT18 7NW KT18 7NX KT18 7NY KT18 7NZ KT18 7PE KT18 7PF KT18 7PJ KT18 7PN KT18 7PQ KT18 7PS KT18 7PX KT18 7PY KT18 7QF KT18 7QG KT18 7QH KT18 7QJ KT18 7QL KT18 7QN KT18 7QP KT18 7QQ KT18 7QS KT18 7QT KT18 7QU KT18 7QX KT18 7QZ KT18 7RA KT18 7RD KT18 7RG KT18 7RJ KT18 7RL KT18 7RN KT18 7RR KT18 7RS KT18 7RT KT18 7RX KT18 7RY KT18 7RZ KT18 7SA KT18 7SB KT18 7SD KT18 7SJ KT18 7SL KT18 7SN KT18 7SQ KT18 7SR KT18 7SS KT18 7ST KT18 7SW KT18 7SX KT18 7SY KT18 7SZ KT18 7TB KT18 7TD KT18 7TG KT18 7TL KT18 7TQ KT18 7TR KT18 7YF

Hosepipe ban rules for KT18

The rules that apply depend on your supplier’s notice. The general position: watering cans and buckets stay allowed, while a hosepipe connected to the mains is restricted during a Temporary Use Ban.

Nearby postcode districts

This is an index check, not a prediction. The postcode inventory comes from ONSPD Open Geography (onspd-latest-postcode-centroids), and the supplier split is mapped from district centroids. For a legally reliable answer for your address, use the exact-postcode checker or the supplier’s own checker.