CM14 postcode district: Brentwood and around

CM14 is a postcode district mostly in Essex, with 616 postcodes in use in 3 sectors. It has postcodes in Brentwood, Havering and Kelvedon Hatch. It is split between 2 councils: Brentwood (615 postcodes) and Havering (1). 615 are in Essex. ONS lists no county for the other 1.

Postcodes in use
616
Sectors
3
Councils
2 councils
Places
3 places

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026. See all our data sources

Every postcode in CM14, by flood risk

Map of every postcode in CM14, by flood risk Of the 616 postcodes in CM14 that ONS places, 5 have a home or business at high risk, 2 are at medium risk at worst, 2 are at low risk at worst and 607 are not on the Environment Agency's at-risk list. Places named: Brentwood, Doddinghurst, Kelvedon Hatch. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. M25A128A113 CM14 4AA: not on the flood risk listCM14 4AB: not on the flood risk listCM14 4AD: not on the flood risk listCM14 4AF: not on the flood risk listCM14 4AG: not on the flood risk listCM14 4AH: not on the flood risk listCM14 4AJ: not on the flood risk listCM14 4AL: not on the flood risk listCM14 4AN: not on the flood risk listCM14 4AP: not on the flood risk listCM14 4AQ: not on the flood risk listCM14 4AS: not on the flood risk listCM14 4AT: not on the flood risk listCM14 4AU: not on the flood risk listCM14 4AW: not on the flood risk listCM14 4AY: not on the flood risk listCM14 4BA: not on the flood risk listCM14 4BB: not on the flood risk listCM14 4BD: not on the flood risk listCM14 4BH: not on the flood risk listCM14 4BL: not on the flood risk listCM14 4BN: not on the flood risk listCM14 4BP: not on the flood risk listCM14 4BT: not on the flood risk listCM14 4BU: not on the flood risk listCM14 4BX: not on the flood risk listCM14 4DA: not on the flood risk listCM14 4DF: not on the flood risk listCM14 4DJ: not on the flood risk listCM14 4DP: not on the flood risk listCM14 4DR: not on the flood risk listCM14 4DX: not on the flood risk listCM14 4DY: not on the flood risk listCM14 4DZ: not on the flood risk listCM14 4ED: not on the flood risk listCM14 4EH: not on the flood risk listCM14 4EJ: not on the flood risk listCM14 4EL: not on the flood risk listCM14 4EQ: not on the flood risk listCM14 4ER: not on the flood risk listCM14 4ES: not on the flood risk listCM14 4EU: not on the flood risk listCM14 4EW: not on the flood risk listCM14 4EX: not on the flood risk listCM14 4EY: not on the flood risk listCM14 4EZ: not on the flood risk listCM14 4FA: not on the flood risk listCM14 4FH: not on the flood risk listCM14 4FJ: not on the flood risk listCM14 4FL: not on the flood risk listCM14 4FP: not on the flood risk listCM14 4FQ: not on the flood risk listCM14 4FT: not on the flood risk listCM14 4FY: not on the flood risk listCM14 4GA: not on the flood risk listCM14 4GH: not on the flood risk listCM14 4GN: not on the flood risk listCM14 4GQ: not on the flood risk listCM14 4GS: not on the flood risk listCM14 4GT: not on the flood risk listCM14 4GU: not on the flood risk listCM14 4GW: not on the flood risk listCM14 4GX: not on the flood risk listCM14 4HB: not on the flood risk listCM14 4HF: not on the flood risk listCM14 4HG: not on the flood risk listCM14 4HH: not on the flood risk listCM14 4HJ: not on the flood risk listCM14 4HP: not on the flood risk listCM14 4HQ: not on the flood risk listCM14 4HR: not on the flood risk listCM14 4HS: not on the flood risk listCM14 4HT: not on the flood risk listCM14 4HU: not on the flood risk listCM14 4HW: not on the flood risk listCM14 4HX: not on the flood risk listCM14 4HZ: not on the flood risk listCM14 4JA: not on the flood risk listCM14 4JB: not on the flood risk listCM14 4JD: not on the flood risk listCM14 4JE: not on the flood risk listCM14 4JF: not on the flood risk listCM14 4JG: not on the flood risk listCM14 4JH: not on the flood risk listCM14 4JJ: not on the flood risk listCM14 4JL: not on the flood risk listCM14 4JN: not on the flood risk listCM14 4JP: not on the flood risk listCM14 4JR: not on the flood risk listCM14 4JS: not on the flood risk listCM14 4JT: not on the flood risk listCM14 4JU: not on the flood risk listCM14 4JX: not on the flood risk listCM14 4JY: not on the flood risk listCM14 4LA: not on the flood risk listCM14 4LB: not on the flood risk listCM14 4LD: not on the flood risk listCM14 4LE: not on the flood risk listCM14 4LG: not on the flood risk listCM14 4LH: not on the flood risk listCM14 4LJ: not on the flood risk listCM14 4LL: not on the flood risk listCM14 4LN: not on the flood risk listCM14 4LR: not on the flood risk listCM14 4LS: not on the flood risk listCM14 4LT: not on the flood risk listCM14 4LW: not on the flood risk listCM14 4LZ: not on the flood risk listCM14 4NA: not on the flood risk listCM14 4NB: not on the flood risk listCM14 4ND: not on the flood risk listCM14 4NE: not on the flood risk listCM14 4NF: not on the flood risk listCM14 4NG: not on the flood risk listCM14 4NH: not on the flood risk listCM14 4NJ: not on the flood risk listCM14 4NL: not on the flood risk listCM14 4NN: not on the flood risk listCM14 4NP: not on the flood risk listCM14 4NQ: not on the flood risk listCM14 4NR: not on the flood risk listCM14 4NS: not on the flood risk listCM14 4NU: not on the flood risk listCM14 4NX: not on the flood risk listCM14 4NZ: not on the flood risk listCM14 4PA: not on the flood risk listCM14 4PB: not on the flood risk listCM14 4PD: not on the flood risk listCM14 4PG: not on the flood risk listCM14 4PH: not on the flood risk listCM14 4PJ: not on the flood risk listCM14 4PL: not on the flood risk listCM14 4PQ: not on the flood risk listCM14 4PR: not on the flood risk listCM14 4PU: not on the flood risk listCM14 4PX: not on the flood risk listCM14 4PZ: not on the flood risk listCM14 4QA: not on the flood risk listCM14 4QB: not on the flood risk listCM14 4QD: not on the flood risk listCM14 4QG: not on the flood risk listCM14 4QN: not on the flood risk listCM14 4QP: not on the flood risk listCM14 4QQ: not on the flood risk listCM14 4QT: not on the flood risk listCM14 4QU: not on the flood risk listCM14 4QW: not on the flood risk listCM14 4QX: not on the flood risk listCM14 4QY: not on the flood risk listCM14 4QZ: not on the flood risk listCM14 4RA: not on the flood risk listCM14 4RB: not on the flood risk listCM14 4RD: not on the flood risk listCM14 4RF: not on the flood risk listCM14 4RG: not on the flood risk listCM14 4RJ: not on the flood risk listCM14 4RL: not on the flood risk listCM14 4RN: not on the flood risk listCM14 4RQ: not on the flood risk listCM14 4RR: not on the flood risk listCM14 4RX: not on the flood risk listCM14 4SA: not on the flood risk listCM14 4SD: not on the flood risk listCM14 4SF: not on the flood risk listCM14 4SR: not on the flood risk listCM14 4SS: not on the flood risk listCM14 4ST: not on the flood risk listCM14 4SU: not on the flood risk listCM14 4SW: not on the flood risk listCM14 4SX: not on the flood risk listCM14 4TB: not on the flood risk listCM14 4TD: not on the flood risk listCM14 4TE: not on the flood risk listCM14 4TG: not on the flood risk listCM14 4TH: not on the flood risk listCM14 4TJ: not on the flood risk listCM14 4TL: not on the flood risk listCM14 4TN: not on the flood risk listCM14 4TP: not on the flood risk listCM14 4TS: not on the flood risk listCM14 4TT: not on the flood risk listCM14 4TX: not on the flood risk listCM14 4TY: not on the flood risk listCM14 4UA: not on the flood risk listCM14 4UB: not on the flood risk listCM14 4UD: not on the flood risk listCM14 4UE: not on the flood risk listCM14 4UF: not on the flood risk listCM14 4UG: not on the flood risk listCM14 4UH: not on the flood risk listCM14 4UJ: not on the flood risk listCM14 4UL: not on the flood risk listCM14 4UN: not on the flood risk listCM14 4UP: not on the flood risk listCM14 4UR: not on the flood risk listCM14 4UT: not on the flood risk listCM14 4UW: not on the flood risk listCM14 4UX: not on the flood risk listCM14 4UZ: not on the flood risk listCM14 4WB: not on the flood risk listCM14 4WE: not on the flood risk listCM14 4WG: not on the flood risk listCM14 4WL: not on the flood risk listCM14 4WT: not on the flood risk listCM14 4XA: not on the flood risk listCM14 4XD: not on the flood risk listCM14 4XE: not on the flood risk listCM14 4XF: not on the flood risk listCM14 4XG: not on the flood risk listCM14 4XJ: not on the flood risk listCM14 4XN: not on the flood risk listCM14 4XP: not on the flood risk listCM14 4XR: not on the flood risk listCM14 4XS: not on the flood risk listCM14 4XU: not on the flood risk listCM14 4XW: not on the flood risk listCM14 4XX: not on the flood risk listCM14 4XY: not on the flood risk listCM14 4XZ: not on the flood risk listCM14 4YA: not on the flood risk listCM14 4YB: not on the flood risk listCM14 4YD: not on the flood risk listCM14 4YE: not on the flood risk listCM14 4YF: not on the flood risk listCM14 4YG: not on the flood risk listCM14 4YH: not on the flood risk listCM14 4YJ: not on the flood risk listCM14 4YL: not on the flood risk listCM14 4YN: not on the flood risk listCM14 4YP: not on the flood risk listCM14 4YR: not on the flood risk listCM14 4YS: not on the flood risk listCM14 4YT: not on the flood risk listCM14 4YZ: not on the flood risk listCM14 5AA: not on the flood risk listCM14 5AB: not on the flood risk listCM14 5AD: not on the flood risk listCM14 5AE: not on the flood risk listCM14 5AG: not on the flood risk listCM14 5AH: not on the flood risk listCM14 5AJ: not on the flood risk listCM14 5AL: not on the flood risk listCM14 5AN: not on the flood risk listCM14 5AP: not on the flood risk listCM14 5AQ: not on the flood risk listCM14 5AS: not on the flood risk listCM14 5AT: not on the flood risk listCM14 5AU: not on the flood risk listCM14 5AW: not on the flood risk listCM14 5AY: not on the flood risk listCM14 5AZ: not on the flood risk listCM14 5BB: not on the flood risk listCM14 5BD: not on the flood risk listCM14 5BE: not on the flood risk listCM14 5BG: not on the flood risk listCM14 5BN: not on the flood risk listCM14 5BP: not on the flood risk listCM14 5BQ: not on the flood risk listCM14 5BS: not on the flood risk listCM14 5BT: not on the flood risk listCM14 5BU: not on the flood risk listCM14 5BX: not on the flood risk listCM14 5DB: not on the flood risk listCM14 5DD: not on the flood risk listCM14 5DE: not on the flood risk listCM14 5DF: not on the flood risk listCM14 5DG: not on the flood risk listCM14 5DH: not on the flood risk listCM14 5DJ: not on the flood risk listCM14 5DL: not on the flood risk listCM14 5DP: not on the flood risk listCM14 5DR: not on the flood risk listCM14 5DS: not on the flood risk listCM14 5DT: not on the flood risk listCM14 5DU: not on the flood risk listCM14 5DX: not on the flood risk listCM14 5DZ: not on the flood risk listCM14 5EB: not on the flood risk listCM14 5ED: not on the flood risk listCM14 5EE: not on the flood risk listCM14 5EG: not on the flood risk listCM14 5EJ: not on the flood risk listCM14 5EL: not on the flood risk listCM14 5EN: not on the flood risk listCM14 5EP: not on the flood risk listCM14 5EQ: not on the flood risk listCM14 5ER: not on the flood risk listCM14 5ES: not on the flood risk listCM14 5ET: not on the flood risk listCM14 5EU: not on the flood risk listCM14 5EW: not on the flood risk listCM14 5EX: not on the flood risk listCM14 5EY: not on the flood risk listCM14 5FF: not on the flood risk listCM14 5FG: not on the flood risk listCM14 5FH: not on the flood risk listCM14 5FJ: not on the flood risk listCM14 5FN: not on the flood risk listCM14 5FQ: not on the flood risk listCM14 5FR: not on the flood risk listCM14 5FS: not on the flood risk listCM14 5GA: not on the flood risk listCM14 5GB: not on the flood risk listCM14 5GD: not on the flood risk listCM14 5GE: not on the flood risk listCM14 5GF: not on the flood risk listCM14 5GG: not on the flood risk listCM14 5GH: not on the flood risk listCM14 5GJ: not on the flood risk listCM14 5GL: not on the flood risk listCM14 5GN: not on the flood risk listCM14 5GP: not on the flood risk listCM14 5GQ: not on the flood risk listCM14 5GR: not on the flood risk listCM14 5HA: not on the flood risk listCM14 5HB: not on the flood risk listCM14 5HE: not on the flood risk listCM14 5HF: not on the flood risk listCM14 5HG: not on the flood risk listCM14 5HH: not on the flood risk listCM14 5HJ: not on the flood risk listCM14 5HL: not on the flood risk listCM14 5HN: not on the flood risk listCM14 5HR: not on the flood risk listCM14 5HT: not on the flood risk listCM14 5HW: not on the flood risk listCM14 5HX: not on the flood risk listCM14 5JA: not on the flood risk listCM14 5JB: not on the flood risk listCM14 5JE: not on the flood risk listCM14 5JG: not on the flood risk listCM14 5JH: not on the flood risk listCM14 5JJ: not on the flood risk listCM14 5JL: not on the flood risk listCM14 5JN: not on the flood risk listCM14 5JP: not on the flood risk listCM14 5JR: not on the flood risk listCM14 5JS: not on the flood risk listCM14 5JU: not on the flood risk listCM14 5JX: not on the flood risk listCM14 5JZ: not on the flood risk listCM14 5LA: not on the flood risk listCM14 5LE: not on the flood risk listCM14 5LF: not on the flood risk listCM14 5LH: not on the flood risk listCM14 5LJ: not on the flood risk listCM14 5LL: not on the flood risk listCM14 5LN: not on the flood risk listCM14 5LQ: not on the flood risk listCM14 5LR: not on the flood risk listCM14 5LS: not on the flood risk listCM14 5LT: not on the flood risk listCM14 5LU: not on the flood risk listCM14 5LX: not on the flood risk listCM14 5LZ: not on the flood risk listCM14 5NA: not on the flood risk listCM14 5ND: not on the flood risk listCM14 5NE: not on the flood risk listCM14 5NF: not on the flood risk listCM14 5NG: not on the flood risk listCM14 5NH: not on the flood risk listCM14 5NJ: not on the flood risk listCM14 5NL: not on the flood risk listCM14 5NQ: not on the flood risk listCM14 5NS: not on the flood risk listCM14 5NT: not on the flood risk listCM14 5NU: not on the flood risk listCM14 5NY: not on the flood risk listCM14 5NZ: not on the flood risk listCM14 5PA: not on the flood risk listCM14 5PB: not on the flood risk listCM14 5PE: not on the flood risk listCM14 5PG: not on the flood risk listCM14 5PL: not on the flood risk listCM14 5PN: not on the flood risk listCM14 5PP: not on the flood risk listCM14 5PR: not on the flood risk listCM14 5PS: not on the flood risk listCM14 5PT: not on the flood risk listCM14 5PX: not on the flood risk listCM14 5PZ: not on the flood risk listCM14 5QB: not on the flood risk listCM14 5QD: not on the flood risk listCM14 5QE: not on the flood risk listCM14 5QF: not on the flood risk listCM14 5QG: not on the flood risk listCM14 5QH: not on the flood risk listCM14 5QJ: not on the flood risk listCM14 5QL: not on the flood risk listCM14 5QN: not on the flood risk listCM14 5QP: not on the flood risk listCM14 5QR: not on the flood risk listCM14 5QS: not on the flood risk listCM14 5QT: not on the flood risk listCM14 5QW: not on the flood risk listCM14 5QX: not on the flood risk listCM14 5QZ: not on the flood risk listCM14 5RB: not on the flood risk listCM14 5RH: not on the flood risk listCM14 5RJ: not on the flood risk listCM14 5RL: not on the flood risk listCM14 5RN: not on the flood risk listCM14 5RP: not on the flood risk listCM14 5RS: not on the flood risk listCM14 5RT: not on the flood risk listCM14 5RU: not on the flood risk listCM14 5RX: not on the flood risk listCM14 5RY: not on the flood risk listCM14 5RZ: not on the flood risk listCM14 5SA: not on the flood risk listCM14 5SB: not on the flood risk listCM14 5SD: not on the flood risk listCM14 5SE: not on the flood risk listCM14 5SG: not on the flood risk listCM14 5SH: not on the flood risk listCM14 5SJ: not on the flood risk listCM14 5SL: not on the flood risk listCM14 5SN: not on the flood risk listCM14 5SR: not on the flood risk listCM14 5SS: not on the flood risk listCM14 5ST: not on the flood risk listCM14 5SU: not on the flood risk listCM14 5TA: not on the flood risk listCM14 5TB: not on the flood risk listCM14 5TD: not on the flood risk listCM14 5TE: not on the flood risk listCM14 5TG: not on the flood risk listCM14 5TH: not on the flood risk listCM14 5TJ: not on the flood risk listCM14 5TL: not on the flood risk listCM14 5TN: not on the flood risk listCM14 5TP: not on the flood risk listCM14 5TQ: not on the flood risk listCM14 5TS: not on the flood risk listCM14 5TZ: not on the flood risk listCM14 5UB: not on the flood risk listCM14 5UD: not on the flood risk listCM14 5UE: not on the flood risk listCM14 5UF: not on the flood risk listCM14 5UG: not on the flood risk listCM14 5UN: not on the flood risk listCM14 5UQ: not on the flood risk listCM14 5UR: not on the flood risk listCM14 5US: not on the flood risk listCM14 5UZ: not on the flood risk listCM14 5WA: not on the flood risk listCM14 5WD: not on the flood risk listCM14 5WE: not on the flood risk listCM14 5WF: not on the flood risk listCM14 5WJ: not on the flood risk listCM14 5WL: not on the flood risk listCM14 5WN: not on the flood risk listCM14 5WP: not on the flood risk listCM14 5WS: not on the flood risk listCM14 5WT: not on the flood risk listCM14 5WW: not on the flood risk listCM14 5WX: not on the flood risk listCM14 5WY: not on the flood risk listCM14 5WZ: not on the flood risk listCM14 5XE: not on the flood risk listCM14 5XR: not on the flood risk listCM14 5XS: not on the flood risk listCM14 4PN: low flood risk at worstCM14 4QS: low flood risk at worstCM14 5QU: medium flood risk at worstCM14 5RD: medium flood risk at worstCM14 4PT: high flood riskCM14 4PY: high flood riskCM14 5PQ: high flood riskCM14 5RE: high flood riskCM14 5SP: high flood risk BrentwoodDoddinghurstKelvedon Hatch Map of every postcode in CM14, by flood risk Of the 616 postcodes in CM14 that ONS places, 5 have a home or business at high risk, 2 are at medium risk at worst, 2 are at low risk at worst and 607 are not on the Environment Agency's at-risk list. Places named: Brentwood, Doddinghurst, Kelvedon Hatch. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2 km. M25A113 BrentwoodDoddinghurstKelvedon Hatch
  • A home or business at high risk: 5
  • At medium risk at worst: 2
  • At low risk at worst: 2
  • At very low risk only: 0
  • Not on the at-risk list: 607

Of the 616 postcodes in CM14 that ONS places, 5 have a home or business at high risk, 2 are at medium risk at worst, 2 are at low risk at worst and 607 are not on the Environment Agency's at-risk list.

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. No boundary is drawn. Where marks overlap, the one first in the key is drawn; the counts include every postcode.

The middle of its postcodes: latitude 51.6186, longitude 0.2916. Open this area on OpenStreetMap

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026, the centre point of each postcode; flood risk: Environment Agency, published 6 July 2026; 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 postcodes at high risk

Beside each: how many of its homes and businesses the Environment Agency puts at that risk.

CM14 4PY11 at high riskCM14 4PT6 at high riskCM14 5PQ1 at high riskCM14 5RE1 at high riskCM14 5SP1 at high risk

What broadband can you get in CM14?

Ofcom reports on 582 of the 616 postcodes in CM14. At 381 of them every home and business can get gigabit broadband, and at 1 some cannot get decent broadband (10 Mbit/s).

Postcodes where every home can get gigabit381 of 582
Postcodes where every home can get superfast551 of 582
Postcodes where some cannot get decent broadband1 of 582

Ofcom gives each postcode's share of homes and businesses, not how many there are, so these count postcodes. Each postcode page has its own figures. A provider's checker answers for one address.

Check one address on Ofcom's checker

Source: Ofcom, Connected Nations, Spring 2026, data for January 2026, Open Government Licence v3.0. How we use it

Is CM14 at risk of flooding?

9 of the 616 postcodes in CM14 have a home or business in an area at risk of flooding from rivers or the sea, the Environment Agency says. At those, it puts 24 homes and businesses in an area at high or medium risk.

Homes and businesses in an area at risk, at 9 of 616 postcodes High: 20Medium: 4Low: 11

High: 3.3% or more a year (1 in 30). Medium: 1% to 3.3% a year. Low: 0.1% to 1% a year. Very low: under 0.1% a year (1 in 1,000). Each band is the chance of flooding in any one year.

Homes and businesses in an area at risk of flooding from rivers or the sea, as the Environment Agency counts them, added up over the postcodes. It is for the land, not each building, and leaves out surface water, groundwater and sewers. Each postcode page has its own figures and its flood warning areas.

Source: Environment Agency, Risk of Flooding from Rivers and Sea (postcodes in areas at risk), published 6 July 2026, Open Government Licence v3.0. How we use it

What do homes sell for in CM14?

Homes in CM14 sold for a typical £416,000 in the 12 months to August 2026, across 297 sales, down 3.3% on the 12 months before, HM Land Registry's figures show.

£416,000 typical price, the 12 months to August 2026
£430,000 12 months to August 2025
▼ down 3.3% on the 12 months before
  • Detached £728,125 42 sales
  • Semi-detached £570,000 57 sales
  • Terraced £435,575 82 sales
  • Flat or maisonette £285,000 116 sales

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

Standard sales of homes at market value. A typical price is the median, the middle sale. Sales take weeks to be registered, so the last month or two are incomplete. Each postcode page gives the figure for its own postcode sector.

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 CM14

Pick a sector, then a postcode. A sector is the district plus the next digit.

CM14 4308 postcodesCM14 5264 postcodesCM14 944 postcodes
UK postcode format explained

Places in CM14

Towns and villages with postcodes in CM14, and how many each has here.

Brentwood postcodes,544Havering postcodes,3Kelvedon Hatch postcodes,3

Who covers CM14

How many of the district's postcodes in use fall under each council, constituency and police force area.

Councils

What council am I in?

Constituencies

  • Brentwood and Ongar615
  • Hornchurch and Upminster1

Police force areas

  • Essex615
  • Metropolitan Police1

Next to CM14

CM13 postcode district CM15 postcode district All CM districts Brentwood postcodes

"Next to" is by number: the districts before and after CM14 in the CM area.

Check a postcode

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