DA12 3 postcode sector in the DA12 district

DA12 3 is a sector of the DA12 district: every postcode that starts DA12 3. It has 95 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 DA12 3 sector, and which are new since 2020

Map of every postcode in the DA12 3 sector, by new since 2020 Of the 95 postcodes in the DA12 3 sector that ONS places, 1 are new since 2020 and 94 were in use before 2020. Places named: Gravesend. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A2M2A289 DA12 3AA: before 2020DA12 3AB: before 2020DA12 3AJ: before 2020DA12 3AL: before 2020DA12 3AN: before 2020DA12 3AP: before 2020DA12 3AS: before 2020DA12 3AT: before 2020DA12 3AU: before 2020DA12 3AW: before 2020DA12 3AX: before 2020DA12 3AY: before 2020DA12 3AZ: before 2020DA12 3BG: before 2020DA12 3BH: before 2020DA12 3BL: before 2020DA12 3BN: before 2020DA12 3BP: before 2020DA12 3BS: before 2020DA12 3BT: before 2020DA12 3BU: before 2020DA12 3BX: before 2020DA12 3BY: before 2020DA12 3BZ: before 2020DA12 3DA: before 2020DA12 3DB: before 2020DA12 3DD: before 2020DA12 3DE: before 2020DA12 3DF: before 2020DA12 3DP: before 2020DA12 3DS: before 2020DA12 3DT: before 2020DA12 3DU: before 2020DA12 3DX: before 2020DA12 3DY: before 2020DA12 3DZ: before 2020DA12 3EA: before 2020DA12 3EB: before 2020DA12 3ED: before 2020DA12 3EE: before 2020DA12 3EG: before 2020DA12 3EH: before 2020DA12 3EJ: before 2020DA12 3EL: before 2020DA12 3EN: before 2020DA12 3EP: before 2020DA12 3EQ: before 2020DA12 3EW: before 2020DA12 3HA: before 2020DA12 3HB: before 2020DA12 3HD: before 2020DA12 3HE: before 2020DA12 3HF: before 2020DA12 3HG: before 2020DA12 3HH: before 2020DA12 3HJ: before 2020DA12 3HL: before 2020DA12 3HN: before 2020DA12 3HP: before 2020DA12 3HQ: before 2020DA12 3HR: before 2020DA12 3HS: before 2020DA12 3HT: before 2020DA12 3HU: before 2020DA12 3HW: before 2020DA12 3HX: before 2020DA12 3JH: before 2020DA12 3JJ: before 2020DA12 3JL: before 2020DA12 3JN: before 2020DA12 3JP: before 2020DA12 3JR: before 2020DA12 3JS: before 2020DA12 3JT: before 2020DA12 3JU: before 2020DA12 3JX: before 2020DA12 3JY: before 2020DA12 3JZ: before 2020DA12 3LA: before 2020DA12 3LB: before 2020DA12 3LD: before 2020DA12 3LE: before 2020DA12 3LF: before 2020DA12 3LH: before 2020DA12 3LL: before 2020DA12 3LW: before 2020DA12 3WB: before 2020DA12 3AE: new since 2020 Gravesend Map of every postcode in the DA12 3 sector, by new since 2020 Of the 95 postcodes in the DA12 3 sector that ONS places, 1 are new since 2020 and 94 were in use before 2020. Places named: Gravesend. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A2 Gravesend
  • New since 2020: 1
  • In use before 2020: 94

Of the 95 postcodes in the DA12 3 sector that ONS places, 1 are new since 2020 and 94 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.

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

DA12 3AEJune 2026

What do homes sell for in DA12 3?

Homes in DA12 3 sold for a typical £635,000 in the 12 months to August 2026, across 19 sales, down 8% on the 12 months before, HM Land Registry's figures show.

£635,000 typical price, the 12 months to August 2026
£690,000 12 months to August 2025
▼ down 8% on the 12 months before
  • Detached £790,000 11 sales
  • Semi-detached £540,000 5 sales
  • Terraced 3 sales, too few to price

Each bar is that kind's typical price, against the most expensive kind here.

Standard sales of homes at market value at the postcodes that start DA12 3. 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 DA12 3

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.

DA12 3AADA12 3ABDA12 3AEDA12 3AJDA12 3ALDA12 3ANDA12 3APDA12 3ASDA12 3ATDA12 3AUDA12 3AWDA12 3AXDA12 3AYDA12 3AZDA12 3BGDA12 3BHDA12 3BLDA12 3BNDA12 3BPDA12 3BSDA12 3BTDA12 3BUDA12 3BWDA12 3BXDA12 3BYDA12 3BZDA12 3DADA12 3DBDA12 3DDDA12 3DEDA12 3DFDA12 3DPDA12 3DRDA12 3DSDA12 3DTDA12 3DUDA12 3DXDA12 3DYDA12 3DZDA12 3EADA12 3EBDA12 3EDDA12 3EEDA12 3EFDA12 3EGDA12 3EHDA12 3EJDA12 3ELDA12 3ENDA12 3EPDA12 3EQDA12 3EWDA12 3HADA12 3HBDA12 3HDDA12 3HEDA12 3HFDA12 3HGDA12 3HHDA12 3HJDA12 3HLDA12 3HNDA12 3HPDA12 3HQDA12 3HRDA12 3HSDA12 3HTDA12 3HUDA12 3HWDA12 3HXDA12 3JHDA12 3JJDA12 3JLDA12 3JNDA12 3JPDA12 3JRDA12 3JSDA12 3JTDA12 3JUDA12 3JWDA12 3JXDA12 3JYDA12 3JZDA12 3LADA12 3LBDA12 3LDDA12 3LEDA12 3LFDA12 3LGDA12 3LHDA12 3LJDA12 3LLDA12 3LNDA12 3LWDA12 3WB

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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