NW3 6 postcode sector in the NW3 district

NW3 6 is a sector of the NW3 district: every postcode that starts NW3 6. It has 177 postcodes in use, 10 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 NW3 6 sector, and which are new since 2020

Map of every postcode in the NW3 6 sector, by new since 2020 Of the 177 postcodes in the NW3 6 sector that ONS places, 177 were in use before 2020. Places named: Frognal, Hampstead Town. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. NW3 6AA: before 2020NW3 6AE: before 2020NW3 6AG: before 2020NW3 6AH: before 2020NW3 6AJ: before 2020NW3 6AL: before 2020NW3 6AP: before 2020NW3 6AR: before 2020NW3 6AU: before 2020NW3 6AX: before 2020NW3 6AY: before 2020NW3 6BA: before 2020NW3 6BB: before 2020NW3 6BD: before 2020NW3 6BE: before 2020NW3 6BF: before 2020NW3 6BG: before 2020NW3 6BH: before 2020NW3 6BJ: before 2020NW3 6BP: before 2020NW3 6BQ: before 2020NW3 6BR: before 2020NW3 6BX: before 2020NW3 6DE: before 2020NW3 6DG: before 2020NW3 6DH: before 2020NW3 6DJ: before 2020NW3 6DL: before 2020NW3 6DN: before 2020NW3 6DT: before 2020NW3 6DU: before 2020NW3 6DX: before 2020NW3 6DY: before 2020NW3 6EF: before 2020NW3 6EH: before 2020NW3 6EL: before 2020NW3 6EN: before 2020NW3 6ER: before 2020NW3 6ES: before 2020NW3 6ET: before 2020NW3 6EX: before 2020NW3 6EY: before 2020NW3 6HB: before 2020NW3 6HD: before 2020NW3 6HE: before 2020NW3 6HF: before 2020NW3 6HG: before 2020NW3 6HJ: before 2020NW3 6HN: before 2020NW3 6HS: before 2020NW3 6HT: before 2020NW3 6HX: before 2020NW3 6HY: before 2020NW3 6JG: before 2020NW3 6JH: before 2020NW3 6JP: before 2020NW3 6JS: before 2020NW3 6JY: before 2020NW3 6LB: before 2020NW3 6LE: before 2020NW3 6LG: before 2020NW3 6LH: before 2020NW3 6LN: before 2020NW3 6LP: before 2020NW3 6LS: before 2020NW3 6LT: before 2020NW3 6LU: before 2020NW3 6ND: before 2020NW3 6NE: before 2020NW3 6NG: before 2020NW3 6NN: before 2020NW3 6NP: before 2020NW3 6NR: before 2020NW3 6NT: before 2020NW3 6NU: before 2020NW3 6NX: before 2020NW3 6NY: before 2020NW3 6PD: before 2020NW3 6PE: before 2020NW3 6PG: before 2020NW3 6PH: before 2020NW3 6PP: before 2020NW3 6PR: before 2020NW3 6PS: before 2020NW3 6PT: before 2020NW3 6PU: before 2020NW3 6PX: before 2020NW3 6PY: before 2020NW3 6PZ: before 2020NW3 6QA: before 2020NW3 6QB: before 2020NW3 6QD: before 2020NW3 6QE: before 2020NW3 6QN: before 2020NW3 6QP: before 2020NW3 6QR: before 2020NW3 6QS: before 2020NW3 6QT: before 2020NW3 6QU: before 2020NW3 6QX: before 2020NW3 6QY: before 2020NW3 6RA: before 2020NW3 6RD: before 2020NW3 6RE: before 2020NW3 6RF: before 2020NW3 6RG: before 2020NW3 6RH: before 2020NW3 6RJ: before 2020NW3 6RL: before 2020NW3 6RP: before 2020NW3 6RR: before 2020NW3 6RS: before 2020NW3 6RT: before 2020NW3 6RU: before 2020NW3 6RX: before 2020NW3 6SE: before 2020NW3 6SG: before 2020NW3 6SH: before 2020NW3 6SJ: before 2020NW3 6SL: before 2020NW3 6SP: before 2020NW3 6SR: before 2020NW3 6SS: before 2020NW3 6ST: before 2020NW3 6SU: before 2020NW3 6SX: before 2020NW3 6SY: before 2020NW3 6SZ: before 2020NW3 6TE: before 2020NW3 6TG: before 2020NW3 6TH: before 2020NW3 6TP: before 2020NW3 6TR: before 2020NW3 6TS: before 2020NW3 6TT: before 2020NW3 6TU: before 2020NW3 6TX: before 2020NW3 6TY: before 2020NW3 6UA: before 2020NW3 6UD: before 2020NW3 6UG: before 2020NW3 6UH: before 2020NW3 6UP: before 2020NW3 6UT: before 2020NW3 6UU: before 2020NW3 6UX: before 2020NW3 6UY: before 2020NW3 6UZ: before 2020NW3 6XA: before 2020NW3 6XB: before 2020NW3 6XD: before 2020NW3 6XE: before 2020NW3 6XG: before 2020NW3 6XH: before 2020NW3 6XR: before 2020NW3 6XS: before 2020NW3 6XT: before 2020NW3 6XU: before 2020NW3 6XX: before 2020NW3 6XY: before 2020NW3 6YA: before 2020NW3 6YB: before 2020NW3 6YD: before 2020 FrognalHampstead Town Map of every postcode in the NW3 6 sector, by new since 2020 Of the 177 postcodes in the NW3 6 sector that ONS places, 177 were in use before 2020. Places named: Frognal, Hampstead Town. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. FrognalHampstead Town
  • New since 2020: 0
  • In use before 2020: 177

Of the 177 postcodes in the NW3 6 sector that ONS places, 177 were in use before 2020.

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. New since 2020 means it came into use in January 2020 or later. No boundary is drawn. Where marks overlap, the one first in the key is drawn; the counts include every postcode. Names in italics are council wards: we hold no town or village names here.

Sources: ONS Postcode Directory, August 2026, loaded 20 October 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.

What do homes sell for in NW3 6?

Homes in NW3 6 sold for a typical £875,000 in the 12 months to August 2026, across 45 sales, HM Land Registry's figures show. The 12 months before gave £970,000 from 77 sales: not a change larger than chance would explain, given which homes happened to sell.

£875,000 typical price, the 12 months to August 2026
£970,000 12 months to August 2025
  • Semi-detached 1 sale, too few to price
  • Terraced 3 sales, too few to price
  • Flat or maisonette £855,000 41 sales

Standard sales of homes at market value at the postcodes that start NW3 6. 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 September 2026.

Postcodes in NW3 6

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.

NW3 6AANW3 6AENW3 6AGNW3 6AHNW3 6AJNW3 6ALNW3 6APNW3 6ARNW3 6AUNW3 6AXNW3 6AYNW3 6BANW3 6BBNW3 6BDNW3 6BENW3 6BFNW3 6BGNW3 6BHNW3 6BJNW3 6BPNW3 6BQNW3 6BRNW3 6BTNW3 6BXNW3 6DENW3 6DGNW3 6DHNW3 6DJNW3 6DLNW3 6DNNW3 6DTNW3 6DUNW3 6DXNW3 6DYNW3 6EFNW3 6EGNW3 6EHNW3 6ELNW3 6ENNW3 6EPNW3 6ERNW3 6ESNW3 6ETNW3 6EXNW3 6EYNW3 6HBNW3 6HDNW3 6HENW3 6HFNW3 6HGNW3 6HHNW3 6HJNW3 6HNNW3 6HQNW3 6HSNW3 6HTNW3 6HXNW3 6HYNW3 6JDNW3 6JGNW3 6JHNW3 6JPNW3 6JSNW3 6JXNW3 6JYNW3 6LBNW3 6LENW3 6LGNW3 6LHNW3 6LLNW3 6LNNW3 6LPNW3 6LSNW3 6LTNW3 6LUNW3 6NDNW3 6NENW3 6NGNW3 6NNNW3 6NPNW3 6NRNW3 6NSNW3 6NTNW3 6NUNW3 6NXNW3 6NYNW3 6PDNW3 6PENW3 6PGNW3 6PHNW3 6PPNW3 6PRNW3 6PSNW3 6PTNW3 6PUNW3 6PXNW3 6PYNW3 6PZNW3 6QANW3 6QBNW3 6QDNW3 6QENW3 6QNNW3 6QPNW3 6QRNW3 6QSNW3 6QTNW3 6QUNW3 6QXNW3 6QYNW3 6RANW3 6RDNW3 6RENW3 6RFNW3 6RGNW3 6RHNW3 6RJNW3 6RLNW3 6RPNW3 6RRNW3 6RSNW3 6RTNW3 6RUNW3 6RXNW3 6SENW3 6SGNW3 6SHNW3 6SJNW3 6SLNW3 6SNNW3 6SPNW3 6SRNW3 6SSNW3 6STNW3 6SUNW3 6SXNW3 6SYNW3 6SZNW3 6TENW3 6TGNW3 6THNW3 6TPNW3 6TRNW3 6TSNW3 6TTNW3 6TUNW3 6TXNW3 6TYNW3 6UANW3 6UDNW3 6UGNW3 6UHNW3 6UJNW3 6UPNW3 6URNW3 6UTNW3 6UUNW3 6UXNW3 6UYNW3 6UZNW3 6WDNW3 6XANW3 6XBNW3 6XDNW3 6XENW3 6XGNW3 6XHNW3 6XRNW3 6XSNW3 6XTNW3 6XUNW3 6XXNW3 6XYNW3 6YANW3 6YBNW3 6YDNW3 6ZR

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.

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Where the facts on this page come from

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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