CM4 9FS postcode in Brentwood, Essex

CM4 9FS is a postcode in Brentwood, in the Ingatestone, Fryerning & Mountnessing ward. It is in the Brentwood and Ongar parliamentary constituency and the Essex police force area, and has been in use since March 2024.

Flooding Not on the at-risk list The Environment Agency lists no home or business here in an area at risk from rivers or the sea Gigabit broadband 100% of homes and businesses can get it. Brentwood: 85% Typical price £688,750 Homes sold in CM4 9, last 12 months. ▼ 5% on the year before Nearest station Ingatestone 1.7 km in a straight line

Where CM4 9FS is, and what is near it

Map of CM4 9FS and what is near it Map of CM4 9FS: its centre point, with the 232 other postcodes in the CM4 9 sector, 4 schools (2 beyond the edge, shown by arrows), 2 railway stations (1 beyond the edge, shown by arrows), 3 GP practices (2 beyond the edge, shown by arrows) and 2 bus stops. North is up; the scale bar is 500 m. CM4 9AA: also in CM4 9CM4 9AD: also in CM4 9CM4 9AE: also in CM4 9CM4 9AF: also in CM4 9CM4 9AG: also in CM4 9CM4 9AH: also in CM4 9CM4 9AJ: also in CM4 9CM4 9AL: also in CM4 9CM4 9AN: also in CM4 9CM4 9AP: also in CM4 9CM4 9AQ: also in CM4 9CM4 9AR: also in CM4 9CM4 9AS: also in CM4 9CM4 9AT: also in CM4 9CM4 9AW: also in CM4 9CM4 9AX: also in CM4 9CM4 9AY: also in CM4 9CM4 9AZ: also in CM4 9CM4 9DL: also in CM4 9CM4 9DN: also in CM4 9CM4 9DR: also in CM4 9CM4 9DU: also in CM4 9CM4 9DW: also in CM4 9CM4 9DX: also in CM4 9CM4 9DY: also in CM4 9CM4 9DZ: also in CM4 9CM4 9EJ: also in CM4 9CM4 9EL: also in CM4 9CM4 9EP: also in CM4 9CM4 9ER: also in CM4 9CM4 9ES: also in CM4 9CM4 9ET: also in CM4 9CM4 9EU: also in CM4 9CM4 9EX: also in CM4 9CM4 9EY: also in CM4 9CM4 9EZ: also in CM4 9CM4 9FH: also in CM4 9CM4 9FJ: also in CM4 9CM4 9FP: also in CM4 9CM4 9FQ: also in CM4 9CM4 9FR: also in CM4 9CM4 9FT: also in CM4 9CM4 9FW: also in CM4 9CM4 9FX: also in CM4 9CM4 9FY: also in CM4 9CM4 9FZ: also in CM4 9CM4 9GF: also in CM4 9CM4 9GH: also in CM4 9CM4 9HA: also in CM4 9CM4 9HB: also in CM4 9CM4 9HD: also in CM4 9CM4 9HE: also in CM4 9CM4 9HF: also in CM4 9CM4 9HG: also in CM4 9CM4 9HH: also in CM4 9CM4 9HJ: also in CM4 9CM4 9HL: also in CM4 9CM4 9HN: also in CM4 9CM4 9HP: also in CM4 9CM4 9HQ: also in CM4 9CM4 9HR: also in CM4 9CM4 9JZ: also in CM4 9CM4 9NN: also in CM4 9CM4 9NP: also in CM4 9CM4 9NR: also in CM4 9CM4 9NS: also in CM4 9CM4 9NT: also in CM4 9CM4 9NU: also in CM4 9CM4 9NX: also in CM4 9CM4 9NY: also in CM4 9CM4 9SX: also in CM4 9CM4 9TL: also in CM4 9 2 places, 3.8–3.9 kmQueens Park Surgery 4.0 kmSouth Hanningfield, Stock and Margaretting CM4 9FS Map of CM4 9FS and what is near it Map of CM4 9FS: its centre point, with the 232 other postcodes in the CM4 9 sector, 4 schools (2 beyond the edge, shown by arrows), 2 railway stations (1 beyond the edge, shown by arrows), 3 GP practices (2 beyond the edge, shown by arrows) and 2 bus stops. North is up; the scale bar is 500 m. Shenfield High School 3.2 kmQueens Park Surgery 4.0 kmSouth Hanningfield,Stock and Margaretting CM4 9FS
  • CM4 9FS
  • Other postcodes in CM4 9: press one for its page
  • 4 schools
  • 2 railway stations
  • 3 GP practices
  • 2 bus stops
  • Further out, with the distance

Points are centre points, not buildings, and nothing drawn is a boundary. Names in italics are council wards: we hold no town or village names here. Open this area on OpenStreetMap (latitude 51.6579, longitude 0.3653)

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026; schools: Department for Education; stations and bus stops: Department for Transport; GP practices: NHS England; street map: Ordnance Survey, OS Open Zoomstack, Open Government Licence v3.0, drawn with MapLibre. How we use them

Who looks after CM4 9FS?

ONS places a whole postcode in one council, one ward and one constituency, from a single point. A few postcodes cross a boundary, so an address at the edge can belong to the one next door. Your council tax bill or your poll card settles it for your address.

Council, police force area and constituency: ONS Postcode Directory, August 2026. What each council does: GOV.UK. The MP: UK Parliament, read 14 October 2026.

What broadband can you get at CM4 9FS?

Every home and business at CM4 9FS can get gigabit broadband from a line, Ofcom says.

Gigabit (1,000 Mbit/s)100% can get it

Brentwood: 85%

Superfast (30 Mbit/s or more)100% can get it

Brentwood: 98%

The line marks the figure across Brentwood.

Check one address, and mobile coverage, on Ofcom's checker Compare broadband at another postcode

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

When are the bins collected at CM4 9FS?

BinDayBuddy does not read Brentwood Borough Council's collection days yet.

Source: BinDayBuddy, built from councils' own collection systems and public data. BinDayBuddy is run by Towpath Digital, which also runs this site. How we use it

Is CM4 9FS at risk of flooding?

From rivers and the sea, long term

The Environment Agency's list of postcodes with a home or business in an area at risk of flooding from rivers or the sea does not include CM4 9FS.

Rivers and the sea only, for the land around buildings, not each building. GOV.UK's checker answers for one address, surface water included.

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

From surface water, across Brentwood

The Environment Agency publishes this for the whole council, not for CM4 9FS: 2,551 properties in Brentwood are at high risk (6% of all its properties). All the figures for Brentwood

Source: Environment Agency, Risk of Flooding from Surface Water, properties at risk by local authority, version 2025-09, listed 18 September 2026, Open Government Licence v3.0.

Flood warnings

The centre of CM4 9FS is not in any of the Environment Agency's flood warning or alert areas. Part of the postcode may still be, so check your own address when you sign up.

Sign up for flood warnings, free, on GOV.UK Check flood risk at another postcode

Source: Environment Agency, flood warning areas read 17 October 2026. Open Government Licence v3.0. How we use these

What do homes sell for near CM4 9FS?

Homes in CM4 9 sold for a typical £688,750 in the 12 months to August 2026, across 73 sales, down 5% on the 12 months before, HM Land Registry's figures show.

£688,750 typical price, the 12 months to August 2026
£725,000 12 months to August 2025
▼ down 5% on the 12 months before
  • Detached £900,000 40 sales
  • Semi-detached £542,500 20 sales
  • Terraced £440,000 7 sales
  • Flat or maisonette £330,000 6 sales

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

Across the whole CM4 district: a typical £672,500 from 132 sales.

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

Homes sold in CM4 9FS

HM Land Registry records 2 standard sales of homes in CM4 9FS from January 2024 to August 2026, the latest on 17 November 2025. Each sale below opens Land Registry's own record of it.

Sales at market value to a private buyer; the latest months are not complete. Own or live in a home listed here and would rather it were not? Ask us to take it off.

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 tax band are homes near CM4 9FS?

The Valuation Office Agency counts about 880 homes in the neighbourhood around CM4 9FS. The largest share of them, 36%, are in council tax band D. More were built from 1945 to 1964 than in any other period (42%). A home's own band is set for that home: check it on GOV.UK.

Council tax bands, and a year's council tax

Council tax bands of the homes around CM4 9FS

Band D in Brentwood for 2026‑27: £2,258. For the bands the homes here are in, a year's council tax runs from £1,505 (band A) to £4,516 (band H); band D, the most common, is £2,258.

BandHomes around hereA year
Band Aabout 10 (1%)£1,505
Band Babout 40 (5%)£1,756
Band Cabout 180 (20%)£2,007
Band Dabout 320 (36%)£2,258
Band Eabout 160 (18%)£2,760
Band Fabout 70 (8%)£3,262
Band Gabout 90 (10%)£3,764
Band Habout 10 (1%)£4,516

When the homes were built

  1. 10% Before 1900
  2. 1% 1900 to 1918
  3. 8% 1919 to 1939
  4. 42% 1945 to 1964
  5. 5% 1965 to 1982
  6. 5% 1983 to 1999
  7. 8% 2000 to 2009
  8. 11% 2010 to 2019
  9. 10% 2020 or later

Averages for Brentwood before discounts, not any one home's bill.

Council tax: Ministry of Housing, Communities and Local Government, Council Tax levels set by local authorities in England 2026 to 2027, Table 10, published 25 March 2026, Open Government Licence v3.0. How we use it

Counts for the neighbourhood the centre of CM4 9FS is in (ONS area E01021460), rounded by the VOA.

Check one home's band on GOV.UK

Source: Valuation Office Agency, Council Tax: stock of properties, at 31 March 2026, Open Government Licence v3.0. How we use it

Which schools are near CM4 9FS?

The nearest open schools to CM4 9FS, in a straight line. Distance is not a catchment.

Primary

Secondary

Find and compare schools in England, on GOV.UK More schools near CM4 9FS, and how we find them

Source: Department for Education, Get Information about Schools, read 17 October 2026, Open Government Licence v3.0. Each school opens its own record there. How we use it

Where is the nearest station to CM4 9FS?

The nearest railway station to the centre of CM4 9FS is Ingatestone Rail Station, 1.7 km away in a straight line.

  • Ingatestone Rail Station Railway station 1.7 kmCycle
  • Shenfield Rail Station Railway station 3.9 kmCycle

Straight-line distances from the centre point, not routes. Walk: under 1.2 km. Cycle: 1.2 to 5 km. Drive: further.

2 bus stops within 400 metres, the nearest Burnthouse Lane, 274 m away.

More stations near CM4 9FS, and how we find them

Source: Department for Transport, NaPTAN, read 17 October 2026, Open Government Licence v3.0. How we use it

Which GP surgeries are near CM4 9FS?

The nearest GP practices to the centre of CM4 9FS, in a straight line. Each sets the area it takes patients from. In England, each opens its page at the Care Quality Commission, which inspects and rates it.

Find a GP on the NHS website

Source: NHS England, Organisation Data Service (GP practices), read 17 October 2026; ratings: Care Quality Commission, 1 October 2026, Open Government Licence v3.0. How we use it

Where can I charge an electric car near CM4 9FS?

OpenStreetMap maps no public charging point within 3 km of the centre of CM4 9FS on the map as of 20 October 2026. It does not have every charger: Open Charge Map's own map, linked below, may show more.

See more chargers on Open Charge Map

Source: © OpenStreetMap contributors, Open Database Licence, map as of 20 October 2026. How we use it

Which dentists are near CM4 9FS?

The nearest to the centre of CM4 9FS, in a straight line. Those in England open their page at the Care Quality Commission, which inspects them. It gives few dentists a rating.

Source: Care Quality Commission (directory of 14 October 2026), Open Government Licence v3.0. This uses Care Quality Commission information. How we use it

Which hospitals are nearest to CM4 9FS?

The nearest NHS and private hospitals and clinics in England, in a straight line, with the Care Quality Commission's latest overall rating. One in Wales or Scotland may be nearer.

Not every hospital has an accident and emergency department. In an emergency, call 999.

Source: Care Quality Commission (directory of 14 October 2026, ratings of 1 October 2026), Open Government Licence v3.0. This uses Care Quality Commission information. How we use it

Which care homes are near CM4 9FS?

The nearest care homes to the centre of CM4 9FS, in a straight line, with the Care Quality Commission's latest overall rating.

Source: Care Quality Commission (directory of 14 October 2026, ratings of 1 October 2026), Open Government Licence v3.0. This uses Care Quality Commission information. How we use it

Which pharmacies are near CM4 9FS?

The nearest NHS pharmacies to the centre of CM4 9FS, in a straight line. Those in England show the opening hours they gave the NHS (list published July 2026) and open their page on the NHS website. A few work online or by post only: check before you go.

Hours can change on bank holidays. For urgent help when a pharmacy is closed, call NHS 111.

Source: NHS Business Services Authority (phone numbers: NHS Organisation Data Service), Open Government Licence v3.0. How we use it

Which vets are near CM4 9FS?

The nearest vets to the centre of CM4 9FS on OpenStreetMap, in a straight line. Each opens its entry on the map, with its opening hours and website where they are mapped.

OpenStreetMap may not have every vet. Out of hours, ring your own vet’s number first: the Royal College of Veterinary Surgeons says vets in practice must arrange round-the-clock emergency first aid and pain relief, themselves or through another service.

Source: © OpenStreetMap contributors, Open Database Licence, map as of 20 October 2026. How we use it

Is CM4 9FS in a conservation area?

The centre of CM4 9FS is not in any conservation area, listed building, tree preservation area, green belt or protected landscape that planning.data.gov.uk holds. Not every council has sent all its data, so check with the council before relying on it.

Source: planning.data.gov.uk, asked at the postcode's centre point. Open Government Licence v3.0. How we use it

How much crime is there near CM4 9FS?

Police.uk records 11 crimes and reports of anti-social behaviour within a mile of the centre of CM4 9FS in August 2026, the latest month it has published.

Violence and sexual offences5 reports
Public order1 report
Criminal damage and arson1 report
Burglary1 report
Shoplifting1 report
Drugs1 report

Also: possession of weapons 1.

Police.uk places each report at a nearby point, so this is an area, not a street.

Your local policing team on Police.uk How we work this out: crime by postcode, with the last 12 months

Source: data.police.uk, from its download of 30 September 2026, Open Government Licence v3.0. How we use it

The official record for CM4 9FS

Ward
Ingatestone, Fryerning & Mountnessing
Parish
Mountnessing
Region
East of England
Country
England
Rural or urban
Larger rural, nearer to a major town or city
In use since
March 2024

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

Where to check what we do not hold

Around CM4 9FS

Go wider

Every postcode in the same sector, district or postcode area.

CM4 9 sector CM4 district CM postcode area

Questions about a postcode

Nearby postcodes

The nearest postcodes in use, measured in a straight line between centre points.

CM4 9GH40 mCM4 9FW40 mCM4 9GF60 mCM4 9FX70 mCM4 9FT90 mCM4 9FQ100 m
All of CM4

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026, the centre point of each postcode. How we use it

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