Postcode district outlook

Hosepipe ban in SW3

The hosepipe ban position for the SW3 postcode district — 867 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 SW3

No ban listed

No Temporary Use Ban is listed in the national index for SW3. Thames Water is the primary supplier.

Postcodes: 867
Primary supplier: Thames Water
Share of district: 100%
Sectors: 7

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

Garden watering decision · SW3

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 · SW3 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 SW3

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 SW3

SW3 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 SW3 is listed below. Choose one to open its local water outlook, or use the search box to find a specific address.

Search postcodes in SW3

Pick a postcode to open its local water outlook

SW3 1 (80 postcodes)

SW3 1AB SW3 1AD SW3 1AE SW3 1AF SW3 1AJ SW3 1AN SW3 1AP SW3 1AR SW3 1AS SW3 1AT SW3 1AU SW3 1AW SW3 1AX SW3 1BA SW3 1BB SW3 1BW SW3 1DB SW3 1DE SW3 1DP SW3 1ED SW3 1ER SW3 1ES SW3 1ET SW3 1HP SW3 1HQ SW3 1HW SW3 1HX SW3 1HY SW3 1JD SW3 1JJ SW3 1LA SW3 1LB SW3 1LE SW3 1LH SW3 1LJ SW3 1LN SW3 1LR SW3 1LS SW3 1LT SW3 1LU SW3 1LZ SW3 1NE SW3 1NF SW3 1NG SW3 1NH SW3 1NJ SW3 1NQ SW3 1NU SW3 1NX SW3 1NY SW3 1NZ SW3 1PA SW3 1PN SW3 1PP SW3 1PR SW3 1PS SW3 1PT SW3 1PU SW3 1PW SW3 1PX SW3 1PY SW3 1QE SW3 1QF SW3 1QH SW3 1QP SW3 1QQ SW3 1RB SW3 1RD SW3 1RE SW3 1RH SW3 1RJ SW3 1RL SW3 1RN SW3 1RT SW3 1RW SW3 1RX SW3 1RY SW3 1SA SW3 1WP SW3 1XJ

SW3 2 (140 postcodes)

SW3 2AA SW3 2AB SW3 2AD SW3 2AE SW3 2AF SW3 2AG SW3 2AH SW3 2AL SW3 2AP SW3 2AR SW3 2AS SW3 2AT SW3 2AU SW3 2AW SW3 2AX SW3 2AY SW3 2BA SW3 2BB SW3 2BE SW3 2BF SW3 2BG SW3 2BN SW3 2BP SW3 2BQ SW3 2BS SW3 2BT SW3 2BU SW3 2BW SW3 2BX SW3 2BY SW3 2BZ SW3 2DA SW3 2DB SW3 2DD SW3 2DE SW3 2DF SW3 2DG SW3 2DL SW3 2DN SW3 2DP SW3 2DY SW3 2EA SW3 2EB SW3 2ED SW3 2EF SW3 2EH SW3 2EJ SW3 2EP SW3 2HH SW3 2HP SW3 2HT SW3 2HU SW3 2HX SW3 2JA SW3 2JB SW3 2JD SW3 2JH SW3 2JJ SW3 2JL SW3 2JU SW3 2JX SW3 2JY SW3 2JZ SW3 2LA SW3 2LB SW3 2LD SW3 2LE SW3 2LG SW3 2LP SW3 2LQ SW3 2LR SW3 2LS SW3 2LT SW3 2LX SW3 2LY SW3 2NB SW3 2ND SW3 2NG SW3 2NH SW3 2NQ SW3 2NS SW3 2NT SW3 2NU SW3 2NX SW3 2NY SW3 2NZ SW3 2PA SW3 2PE SW3 2PF SW3 2PH SW3 2PJ SW3 2PP SW3 2PQ SW3 2PR SW3 2PT SW3 2PU SW3 2PX SW3 2QA SW3 2QB SW3 2QD SW3 2QE SW3 2QF SW3 2QH SW3 2QJ SW3 2QN SW3 2QP SW3 2QR SW3 2QS SW3 2QT SW3 2QU SW3 2QW SW3 2RA SW3 2RB SW3 2RD SW3 2RE SW3 2RF SW3 2RG SW3 2RH SW3 2RJ SW3 2RN SW3 2RP SW3 2RS SW3 2RW SW3 2RZ SW3 2SA SW3 2SB SW3 2SE SW3 2SH SW3 2SP SW3 2SQ SW3 2SR SW3 2SS SW3 2ST SW3 2SX SW3 2TB SW3 2TH SW3 2TJ SW3 2TP SW3 2TR SW3 2TS

SW3 3 (174 postcodes)

SW3 3AA SW3 3AB SW3 3AD SW3 3AE SW3 3AG SW3 3AH SW3 3AJ SW3 3AL SW3 3AP SW3 3AU SW3 3AX SW3 3AY SW3 3AZ SW3 3BA SW3 3BB SW3 3BD SW3 3BE SW3 3BG SW3 3BH SW3 3BP SW3 3BQ SW3 3BS SW3 3BU SW3 3BX SW3 3DB SW3 3DD SW3 3DH SW3 3DJ SW3 3DL SW3 3DN SW3 3DP SW3 3DR SW3 3DS SW3 3DT SW3 3DU SW3 3DW SW3 3DX SW3 3DY SW3 3DZ SW3 3EA SW3 3EE SW3 3EF SW3 3EG SW3 3EH SW3 3EJ SW3 3EL SW3 3EN SW3 3EP SW3 3EQ SW3 3ER SW3 3ES SW3 3EU SW3 3EW SW3 3HA SW3 3HB SW3 3HD SW3 3HE SW3 3HF SW3 3HG SW3 3HH SW3 3HJ SW3 3HN SW3 3HT SW3 3HU SW3 3HW SW3 3HX SW3 3JA SW3 3JB SW3 3JD SW3 3JE SW3 3JF SW3 3JG SW3 3JH SW3 3JJ SW3 3JL SW3 3JN SW3 3JP SW3 3JQ SW3 3JR SW3 3JU SW3 3JW SW3 3JX SW3 3JY SW3 3LA SW3 3LB SW3 3LD SW3 3LE SW3 3LF SW3 3LG SW3 3LH SW3 3LL SW3 3LP SW3 3LU SW3 3LZ SW3 3NA SW3 3NB SW3 3NG SW3 3NH SW3 3NP SW3 3NR SW3 3NS SW3 3NT SW3 3NU SW3 3NX SW3 3NY SW3 3NZ SW3 3PA SW3 3PD SW3 3PF SW3 3PG SW3 3PP SW3 3PQ SW3 3PR SW3 3PS SW3 3PW SW3 3PX SW3 3PY SW3 3PZ SW3 3QA SW3 3QB SW3 3QD SW3 3QE SW3 3QF SW3 3QG SW3 3QH SW3 3QP SW3 3QQ SW3 3QR SW3 3QS SW3 3QT SW3 3QU SW3 3QX SW3 3QY SW3 3QZ SW3 3RA SW3 3RB SW3 3RD SW3 3RE SW3 3RF SW3 3RG SW3 3RH SW3 3RP SW3 3RS SW3 3RT SW3 3RU SW3 3RX SW3 3SD SW3 3SE SW3 3SF SW3 3SG SW3 3SH SW3 3SP SW3 3SQ SW3 3SR SW3 3ST SW3 3SU SW3 3SX SW3 3TA SW3 3TB SW3 3TD SW3 3TH SW3 3TJ SW3 3TP SW3 3TQ SW3 3TR SW3 3TS SW3 3TT SW3 3TU SW3 3TW SW3 3TX SW3 3TY SW3 3UB SW3 3UD SW3 3ZQ

SW3 4 (150 postcodes)

SW3 4AA SW3 4AB SW3 4AD SW3 4AE SW3 4AF SW3 4AH SW3 4AJ SW3 4AN SW3 4AP SW3 4AQ SW3 4AR SW3 4AS SW3 4AW SW3 4BA SW3 4BD SW3 4BH SW3 4BJ SW3 4BL SW3 4BN SW3 4BP SW3 4BT SW3 4BU SW3 4BX SW3 4DA SW3 4DH SW3 4DJ SW3 4DL SW3 4DN SW3 4DP SW3 4DR SW3 4DS SW3 4DT SW3 4DU SW3 4DW SW3 4DX SW3 4DY SW3 4EE SW3 4EH SW3 4EJ SW3 4EN SW3 4EP SW3 4ER SW3 4ET SW3 4EU SW3 4EW SW3 4EX SW3 4HA SW3 4HH SW3 4HJ SW3 4HL SW3 4HN SW3 4HP SW3 4HQ SW3 4HS SW3 4HT SW3 4HW SW3 4HY SW3 4HZ SW3 4JA SW3 4JB SW3 4JD SW3 4JE SW3 4JG SW3 4JH SW3 4JJ SW3 4JL SW3 4JP SW3 4JR SW3 4JS SW3 4JT SW3 4JU SW3 4JX SW3 4LA SW3 4LE SW3 4LF SW3 4LG SW3 4LH SW3 4LJ SW3 4LL SW3 4LN SW3 4LQ SW3 4LS SW3 4LW SW3 4LX SW3 4LY SW3 4LZ SW3 4NB SW3 4ND SW3 4NE SW3 4NG SW3 4NJ SW3 4NL SW3 4NP SW3 4NR SW3 4NT SW3 4NW SW3 4NX SW3 4PA SW3 4PL SW3 4PW SW3 4QA SW3 4QB SW3 4QD SW3 4QE SW3 4QF SW3 4QG SW3 4QH SW3 4QJ SW3 4QP SW3 4QQ SW3 4QS SW3 4QX SW3 4QY SW3 4QZ SW3 4RA SW3 4RB SW3 4RD SW3 4RP SW3 4RY SW3 4SL SW3 4SR SW3 4SW SW3 4SX SW3 4SY SW3 4SZ SW3 4TA SW3 4TB SW3 4TD SW3 4TE SW3 4TF SW3 4TG SW3 4TH SW3 4TP SW3 4TQ SW3 4TR SW3 4TW SW3 4TX SW3 4TZ SW3 4UD SW3 4UG SW3 4UJ SW3 4UP SW3 4UT SW3 4UU SW3 4UY SW3 4UZ SW3 4XA SW3 4XB SW3 4XD SW3 4XH

SW3 5 (186 postcodes)

SW3 5AA SW3 5AB SW3 5AD SW3 5AE SW3 5AF SW3 5AG SW3 5AH SW3 5AN SW3 5AP SW3 5AQ SW3 5AR SW3 5AS SW3 5AT SW3 5AU SW3 5AW SW3 5AX SW3 5AY SW3 5AZ SW3 5BB SW3 5BD SW3 5BE SW3 5BH SW3 5BJ SW3 5BL SW3 5BP SW3 5BS SW3 5BT SW3 5BX SW3 5BY SW3 5BZ SW3 5DA SW3 5DB SW3 5DD SW3 5DE SW3 5DJ SW3 5DL SW3 5DN SW3 5DP SW3 5DQ SW3 5DR SW3 5DS SW3 5DT SW3 5DU SW3 5DW SW3 5EB SW3 5ED SW3 5EE SW3 5EG SW3 5EH SW3 5EJ SW3 5EL SW3 5EN SW3 5EP SW3 5EQ SW3 5ER SW3 5ES SW3 5ET SW3 5EW SW3 5EX SW3 5EZ SW3 5HA SW3 5HB SW3 5HD SW3 5HE SW3 5HF SW3 5HG SW3 5HH SW3 5HJ SW3 5HL SW3 5HN SW3 5HR SW3 5HS SW3 5HT SW3 5HU SW3 5HW SW3 5HX SW3 5JB SW3 5JE SW3 5JH SW3 5JJ SW3 5JL SW3 5JN SW3 5JP SW3 5JS SW3 5JW SW3 5JX SW3 5LA SW3 5LB SW3 5LD SW3 5LN SW3 5LP SW3 5LR SW3 5LS SW3 5LT SW3 5LW SW3 5LX SW3 5NB SW3 5ND SW3 5NE SW3 5NF SW3 5NG SW3 5NH SW3 5NN SW3 5NP SW3 5NQ SW3 5NR SW3 5NT SW3 5NU SW3 5NX SW3 5NY SW3 5NZ SW3 5PA SW3 5PL SW3 5PN SW3 5PP SW3 5PR SW3 5PS SW3 5PT SW3 5PU SW3 5PX SW3 5PY SW3 5PZ SW3 5QA SW3 5QB SW3 5QD SW3 5QE SW3 5QG SW3 5QH SW3 5QJ SW3 5QP SW3 5QQ SW3 5QS SW3 5QT SW3 5QU SW3 5QX SW3 5QY SW3 5QZ SW3 5RA SW3 5RB SW3 5RD SW3 5RH SW3 5RJ SW3 5RL SW3 5RP SW3 5RR SW3 5RT SW3 5RU SW3 5RX SW3 5RY SW3 5RZ SW3 5SA SW3 5SB SW3 5SD SW3 5SH SW3 5SP SW3 5SR SW3 5ST SW3 5SU SW3 5SX SW3 5SY SW3 5TB SW3 5TD SW3 5TE SW3 5TF SW3 5TH SW3 5TJ SW3 5TP SW3 5TR SW3 5TS SW3 5TT SW3 5TU SW3 5TX SW3 5UA SW3 5UB SW3 5UE SW3 5UF SW3 5UG SW3 5UH SW3 5UR SW3 5UU SW3 5UW SW3 5UY SW3 5UZ SW3 5XP SW3 5XR SW3 5XS

SW3 6 (117 postcodes)

SW3 6AA SW3 6AB SW3 6AD SW3 6AE SW3 6AF SW3 6AG SW3 6AH SW3 6AJ SW3 6AL SW3 6AQ SW3 6AS SW3 6AU SW3 6AX SW3 6BA SW3 6BB SW3 6BD SW3 6BE SW3 6BF SW3 6BG SW3 6BH SW3 6BJ SW3 6BL SW3 6BP SW3 6BQ SW3 6BS SW3 6BU SW3 6DA SW3 6DB SW3 6DD SW3 6DH SW3 6DP SW3 6DR SW3 6DS SW3 6DT SW3 6DU SW3 6DX SW3 6DY SW3 6DZ SW3 6EA SW3 6EB SW3 6ED SW3 6EH SW3 6EJ SW3 6EP SW3 6EX SW3 6EY SW3 6HA SW3 6HG SW3 6HH SW3 6HL SW3 6HN SW3 6HP SW3 6HR SW3 6HS SW3 6HU SW3 6HW SW3 6HX SW3 6HY SW3 6JB SW3 6JH SW3 6JJ SW3 6JL SW3 6JN SW3 6JW SW3 6JY SW3 6JZ SW3 6LB SW3 6LD SW3 6LE SW3 6LF SW3 6LH SW3 6LL SW3 6LP SW3 6LQ SW3 6LR SW3 6LY SW3 6LZ SW3 6NA SW3 6NB SW3 6NH SW3 6NJ SW3 6NP SW3 6NR SW3 6NT SW3 6NU SW3 6PD SW3 6PH SW3 6PP SW3 6PS SW3 6PT SW3 6PU SW3 6PX SW3 6PY SW3 6QB SW3 6QD SW3 6QE SW3 6QH SW3 6QJ SW3 6QP SW3 6QR SW3 6QS SW3 6QT SW3 6QU SW3 6RA SW3 6RD SW3 6RE SW3 6RH SW3 6RL SW3 6RQ SW3 6RS SW3 6RT SW3 6SB SW3 6SD SW3 6SH SW3 6SN SW3 6SP SW3 6WX

SW3 9 (20 postcodes)

SW3 9AT SW3 9AY SW3 9BS SW3 9DS SW3 9DZ SW3 9FA SW3 9FE SW3 9FG SW3 9FH SW3 9FP SW3 9FS SW3 9FX SW3 9GA SW3 9GP SW3 9GY SW3 9GZ SW3 9HB SW3 9HG SW3 9HH SW3 9HL

Hosepipe ban rules for SW3

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.