SG10 6 postcode sector in the SG10 district

SG10 6 is a sector of the SG10 district: every postcode that starts SG10 6. It has 108 postcodes in use, one of them a large-user postcode. 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 SG10 6 sector, and which are new since 2020

Map of every postcode in the SG10 6 sector, by new since 2020 Of the 108 postcodes in the SG10 6 sector that ONS places, 108 were in use before 2020. Places named: Much Hadham. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. SG10 6AA: before 2020SG10 6AB: before 2020SG10 6AD: before 2020SG10 6AE: before 2020SG10 6AF: before 2020SG10 6AH: before 2020SG10 6AJ: before 2020SG10 6AL: before 2020SG10 6AN: before 2020SG10 6AP: before 2020SG10 6AQ: before 2020SG10 6AR: before 2020SG10 6AS: before 2020SG10 6AT: before 2020SG10 6AU: before 2020SG10 6AW: before 2020SG10 6AX: before 2020SG10 6AY: before 2020SG10 6AZ: before 2020SG10 6BA: before 2020SG10 6BB: before 2020SG10 6BD: before 2020SG10 6BE: before 2020SG10 6BF: before 2020SG10 6BG: before 2020SG10 6BH: before 2020SG10 6BJ: before 2020SG10 6BN: before 2020SG10 6BP: before 2020SG10 6BQ: before 2020SG10 6BS: before 2020SG10 6BT: before 2020SG10 6BU: before 2020SG10 6BW: before 2020SG10 6BX: before 2020SG10 6BY: before 2020SG10 6BZ: before 2020SG10 6DB: before 2020SG10 6DD: before 2020SG10 6DE: before 2020SG10 6DF: before 2020SG10 6DG: before 2020SG10 6DH: before 2020SG10 6DL: before 2020SG10 6DP: before 2020SG10 6DQ: before 2020SG10 6DS: before 2020SG10 6DT: before 2020SG10 6DU: before 2020SG10 6DW: before 2020SG10 6DX: before 2020SG10 6DY: before 2020SG10 6DZ: before 2020SG10 6EA: before 2020SG10 6EB: before 2020SG10 6ED: before 2020SG10 6EE: before 2020SG10 6EF: before 2020SG10 6EG: before 2020SG10 6EH: before 2020SG10 6EJ: before 2020SG10 6EL: before 2020SG10 6EN: before 2020SG10 6EP: before 2020SG10 6EQ: before 2020SG10 6ER: before 2020SG10 6ES: before 2020SG10 6ET: before 2020SG10 6EU: before 2020SG10 6EW: before 2020SG10 6EY: before 2020SG10 6EZ: before 2020SG10 6FA: before 2020SG10 6FB: before 2020SG10 6FD: before 2020SG10 6FE: before 2020SG10 6FF: before 2020SG10 6HD: before 2020SG10 6HG: before 2020SG10 6HH: before 2020SG10 6HJ: before 2020SG10 6HL: before 2020SG10 6HN: before 2020SG10 6HP: before 2020SG10 6HQ: before 2020SG10 6HR: before 2020SG10 6HS: before 2020SG10 6HT: before 2020SG10 6HU: before 2020SG10 6HW: before 2020SG10 6HX: before 2020SG10 6HY: before 2020SG10 6HZ: before 2020SG10 6JA: before 2020SG10 6JB: before 2020SG10 6JD: before 2020SG10 6JE: before 2020SG10 6JF: before 2020SG10 6JG: before 2020SG10 6JH: before 2020SG10 6JJ: before 2020SG10 6JL: before 2020SG10 6JN: before 2020SG10 6JP: before 2020SG10 6JQ: before 2020SG10 6JW: before 2020SG10 6LD: before 2020 Much Hadham Map of every postcode in the SG10 6 sector, by new since 2020 Of the 108 postcodes in the SG10 6 sector that ONS places, 108 were in use before 2020. Places named: Much Hadham. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. Much Hadham
  • New since 2020: 0
  • In use before 2020: 108

Of the 108 postcodes in the SG10 6 sector that ONS places, 108 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.

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

What do homes sell for in SG10 6?

Homes in SG10 6 sold for a typical £645,000 in the 12 months to August 2026, across 18 sales, down 17.3% on the 12 months before, HM Land Registry's figures show.

£645,000 typical price, the 12 months to August 2026
£780,000 12 months to August 2025
▼ down 17.3% on the 12 months before
  • Detached £850,000 9 sales
  • Semi-detached 4 sales, too few to price
  • Terraced 3 sales, too few to price
  • Flat or maisonette 2 sales, too few to price

Standard sales of homes at market value at the postcodes that start SG10 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

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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