Postcode district outlook

Hosepipe ban in NW1

The hosepipe ban position for the NW1 postcode district — 1,659 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 NW1

No ban listed

No Temporary Use Ban is listed in the national index for NW1. Thames Water is the primary supplier.

Postcodes
1,659
Primary supplier
Thames Water
Share of district
100%
Sectors
10

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

Garden watering decision · NW1

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 · NW1 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.

Water suppliers covering NW1

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.

Water resource zones near NW1

NW1 maps to the water resource zone below. Zones are the official planning areas suppliers use to report how much water they have.

Find your exact postcode

Every live postcode in NW1 is listed below. Choose one to open its local water outlook, or use the search box to find a specific address.

Pick a postcode to open its local water outlook

NW1 0 (173 postcodes)
NW1 1 (194 postcodes)
NW1 2 (99 postcodes)
NW1 3 (133 postcodes)
NW1 4 (187 postcodes)
NW1 5 (133 postcodes)
NW1 6 (165 postcodes)
NW1 7 (146 postcodes)
NW1 8 (222 postcodes)
NW1 8AANW1 8ABNW1 8ADNW1 8AENW1 8AFNW1 8AGNW1 8AHNW1 8AJNW1 8ALNW1 8ANNW1 8APNW1 8AQNW1 8ARNW1 8ASNW1 8ATNW1 8AUNW1 8AWNW1 8AYNW1 8BBNW1 8BDNW1 8BENW1 8BFNW1 8BGNW1 8BLNW1 8BNNW1 8BPNW1 8BSNW1 8BTNW1 8BUNW1 8BWNW1 8BXNW1 8BYNW1 8DANW1 8DBNW1 8DDNW1 8DENW1 8DFNW1 8DGNW1 8DHNW1 8DJNW1 8DNNW1 8DPNW1 8DQNW1 8DRNW1 8DSNW1 8DTNW1 8DUNW1 8DWNW1 8DYNW1 8DZNW1 8EANW1 8EBNW1 8EDNW1 8EENW1 8EHNW1 8EJNW1 8ENNW1 8EQNW1 8ERNW1 8ESNW1 8ETNW1 8EUNW1 8EXNW1 8EYNW1 8EZNW1 8FANW1 8FUNW1 8HANW1 8HBNW1 8HDNW1 8HENW1 8HGNW1 8HHNW1 8HJNW1 8HLNW1 8HNNW1 8HPNW1 8HQNW1 8HRNW1 8HSNW1 8HWNW1 8HXNW1 8HYNW1 8JANW1 8JBNW1 8JDNW1 8JHNW1 8JJNW1 8JLNW1 8JNNW1 8JPNW1 8JRNW1 8JSNW1 8JTNW1 8JYNW1 8JZNW1 8LANW1 8LBNW1 8LDNW1 8LENW1 8LGNW1 8LHNW1 8LJNW1 8LLNW1 8LNNW1 8LPNW1 8LSNW1 8LTNW1 8LYNW1 8NANW1 8NBNW1 8NDNW1 8NENW1 8NHNW1 8NJNW1 8NLNW1 8NPNW1 8NSNW1 8NXNW1 8NYNW1 8NZNW1 8PANW1 8PBNW1 8PDNW1 8PFNW1 8PGNW1 8PHNW1 8PJNW1 8PLNW1 8PNNW1 8PPNW1 8PRNW1 8PSNW1 8PTNW1 8PUNW1 8PXNW1 8PYNW1 8QANW1 8QBNW1 8QDNW1 8QGNW1 8QHNW1 8QJNW1 8QLNW1 8QPNW1 8QRNW1 8QSNW1 8QTNW1 8QUNW1 8QXNW1 8RANW1 8RBNW1 8RDNW1 8RENW1 8RFNW1 8RGNW1 8RJNW1 8RLNW1 8RNNW1 8RPNW1 8RRNW1 8RSNW1 8RTNW1 8RUNW1 8RWNW1 8RYNW1 8RZNW1 8SENW1 8SGNW1 8SJNW1 8SLNW1 8SNNW1 8SRNW1 8SSNW1 8SUNW1 8SXNW1 8SYNW1 8TANW1 8TDNW1 8TENW1 8TGNW1 8THNW1 8TJNW1 8TLNW1 8TNNW1 8TPNW1 8TRNW1 8TTNW1 8TUNW1 8TXNW1 8TYNW1 8UANW1 8UBNW1 8UDNW1 8UENW1 8UGNW1 8URNW1 8UTNW1 8UUNW1 8UYNW1 8WRNW1 8XBNW1 8XDNW1 8XENW1 8XHNW1 8XLNW1 8XNNW1 8XPNW1 8XXNW1 8XYNW1 8YANW1 8YBNW1 8YDNW1 8YENW1 8YGNW1 8YHNW1 8YLNW1 8YNNW1 8YPNW1 8YRNW1 8YSNW1 8YW
NW1 9 (207 postcodes)

Hosepipe ban rules for NW1

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.