L33 6 postcode sector in the L33 district

L33 6 is a sector of the L33 district: every postcode that starts L33 6. It has 49 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 L33 6 sector, and which are new since 2020

Map of every postcode in the L33 6 sector, by new since 2020 Of the 49 postcodes in the L33 6 sector that ONS places, 1 are new since 2020 and 48 were in use before 2020. Places named: Northwood. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. L33 6UA: before 2020L33 6UB: before 2020L33 6UD: before 2020L33 6UE: before 2020L33 6UF: before 2020L33 6UG: before 2020L33 6UH: before 2020L33 6UJ: before 2020L33 6UL: before 2020L33 6UN: before 2020L33 6UP: before 2020L33 6UQ: before 2020L33 6US: before 2020L33 6UT: before 2020L33 6UU: before 2020L33 6UW: before 2020L33 6UX: before 2020L33 6UY: before 2020L33 6UZ: before 2020L33 6WD: before 2020L33 6XA: before 2020L33 6XB: before 2020L33 6XD: before 2020L33 6XE: before 2020L33 6XH: before 2020L33 6XJ: before 2020L33 6XL: before 2020L33 6XN: before 2020L33 6XP: before 2020L33 6XQ: before 2020L33 6XR: before 2020L33 6XS: before 2020L33 6XT: before 2020L33 6XU: before 2020L33 6XW: before 2020L33 6XX: before 2020L33 6XY: before 2020L33 6XZ: before 2020L33 6YA: before 2020L33 6YB: before 2020L33 6YD: before 2020L33 6YE: before 2020L33 6YF: before 2020L33 6YG: before 2020L33 6YH: before 2020L33 6YJ: before 2020L33 6YN: before 2020L33 6YQ: before 2020L33 6XG: new since 2020 Northwood Map of every postcode in the L33 6 sector, by new since 2020 Of the 49 postcodes in the L33 6 sector that ONS places, 1 are new since 2020 and 48 were in use before 2020. Places named: Northwood. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. Northwood
  • New since 2020: 1
  • In use before 2020: 48

Of the 49 postcodes in the L33 6 sector that ONS places, 1 are new since 2020 and 48 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. Names in italics are council wards: we hold no town or village names here.

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026, the centre point of each postcode; when each came into use: the same directory; roads, rivers and built-up areas: 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. How we use them

The newest postcode

L33 6XGJuly 2022

What do homes sell for in L33 6?

Homes in L33 6 sold for a typical £129,000 in the 12 months to August 2026, across 7 sales, up 3.2% on the 12 months before, HM Land Registry's figures show.

£129,000 typical price, the 12 months to August 2026
£125,000 12 months to August 2025
▲ up 3.2% on the 12 months before
  • Semi-detached 2 sales, too few to price
  • Terraced £129,000 5 sales

Standard sales of homes at market value at the postcodes that start L33 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. Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. How we use it

Postcodes in L33 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.

L33 6UAL33 6UBL33 6UDL33 6UEL33 6UFL33 6UGL33 6UHL33 6UJL33 6ULL33 6UNL33 6UPL33 6UQL33 6USL33 6UTL33 6UUL33 6UWL33 6UXL33 6UYL33 6UZL33 6WDL33 6XAL33 6XBL33 6XDL33 6XEL33 6XGL33 6XHL33 6XJL33 6XLL33 6XNL33 6XPL33 6XQL33 6XRL33 6XSL33 6XTL33 6XUL33 6XWL33 6XXL33 6XYL33 6XZL33 6YAL33 6YBL33 6YDL33 6YEL33 6YFL33 6YGL33 6YHL33 6YJL33 6YNL33 6YQ

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026. Postcodes that have ended are not listed. See all our data sources

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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