CO12 4DB postcode in Harwich, Essex

CO12 4DB is a postcode in Harwich, in the Dovercourt Bay ward of Tendring. It is in the Harwich and North Essex parliamentary constituency and the Essex police force area, and has been in use since January 1980.

Where CO12 4DB is, and what is near it

Map of CO12 4DB and what is near it Map of CO12 4DB: its centre point, with the 266 other postcodes in the CO12 4 sector, 4 schools (1 beyond the edge, shown by arrows), 2 railway stations (1 beyond the edge, shown by arrows), 3 GP practices (1 beyond the edge, shown by arrows), 12 bus stops and 1 EV charging point, over roads, rivers and built-up areas. North is up; the scale bar is 250 m. CO12 4AA: also in CO12 4CO12 4AB: also in CO12 4CO12 4AE: also in CO12 4CO12 4AF: also in CO12 4CO12 4AG: also in CO12 4CO12 4AH: also in CO12 4CO12 4AJ: also in CO12 4CO12 4AL: also in CO12 4CO12 4AN: also in CO12 4CO12 4AP: also in CO12 4CO12 4AR: also in CO12 4CO12 4AS: also in CO12 4CO12 4AT: also in CO12 4CO12 4AU: also in CO12 4CO12 4AW: also in CO12 4CO12 4AX: also in CO12 4CO12 4AY: also in CO12 4CO12 4AZ: also in CO12 4CO12 4BA: also in CO12 4CO12 4BB: also in CO12 4CO12 4BE: also in CO12 4CO12 4BG: also in CO12 4CO12 4BH: also in CO12 4CO12 4BJ: also in CO12 4CO12 4BL: also in CO12 4CO12 4BN: also in CO12 4CO12 4BQ: also in CO12 4CO12 4BS: also in CO12 4CO12 4BT: also in CO12 4CO12 4BU: also in CO12 4CO12 4BW: also in CO12 4CO12 4BX: also in CO12 4CO12 4BY: also in CO12 4CO12 4DA: also in CO12 4CO12 4DD: also in CO12 4CO12 4DE: also in CO12 4CO12 4DF: also in CO12 4CO12 4DH: also in CO12 4CO12 4DN: also in CO12 4CO12 4DP: also in CO12 4CO12 4DR: also in CO12 4CO12 4DS: also in CO12 4CO12 4DT: also in CO12 4CO12 4DU: also in CO12 4CO12 4DW: also in CO12 4CO12 4DX: also in CO12 4CO12 4DY: also in CO12 4CO12 4EA: also in CO12 4CO12 4EB: also in CO12 4CO12 4ED: also in CO12 4CO12 4EE: also in CO12 4CO12 4EF: also in CO12 4CO12 4EG: also in CO12 4CO12 4EH: also in CO12 4CO12 4EJ: also in CO12 4CO12 4EP: also in CO12 4CO12 4EQ: also in CO12 4CO12 4ER: also in CO12 4CO12 4ES: also in CO12 4CO12 4ET: also in CO12 4CO12 4EX: also in CO12 4CO12 4EZ: also in CO12 4CO12 4FB: also in CO12 4CO12 4FE: also in CO12 4CO12 4FF: also in CO12 4CO12 4FG: also in CO12 4CO12 4FH: also in CO12 4CO12 4FU: also in CO12 4CO12 4FX: also in CO12 4CO12 4FY: also in CO12 4CO12 4GA: also in CO12 4CO12 4GB: also in CO12 4CO12 4GE: also in CO12 4CO12 4GF: also in CO12 4CO12 4HA: also in CO12 4CO12 4HB: also in CO12 4CO12 4HD: also in CO12 4CO12 4HE: also in CO12 4CO12 4HF: also in CO12 4CO12 4HG: also in CO12 4CO12 4HH: also in CO12 4CO12 4HJ: also in CO12 4CO12 4HN: also in CO12 4CO12 4HP: also in CO12 4CO12 4HS: also in CO12 4CO12 4HT: also in CO12 4CO12 4HW: also in CO12 4CO12 4HX: also in CO12 4CO12 4HY: also in CO12 4CO12 4HZ: also in CO12 4CO12 4JB: also in CO12 4CO12 4JD: also in CO12 4CO12 4JE: also in CO12 4CO12 4JG: also in CO12 4CO12 4JH: also in CO12 4CO12 4JJ: also in CO12 4CO12 4JL: also in CO12 4CO12 4JN: also in CO12 4CO12 4JP: also in CO12 4CO12 4JS: also in CO12 4CO12 4JT: also in CO12 4CO12 4JU: also in CO12 4CO12 4JX: also in CO12 4CO12 4JY: also in CO12 4CO12 4JZ: also in CO12 4CO12 4LA: also in CO12 4CO12 4LB: also in CO12 4CO12 4LL: also in CO12 4CO12 4LN: also in CO12 4CO12 4LQ: also in CO12 4CO12 4NP: also in CO12 4CO12 4NR: also in CO12 4CO12 4NS: also in CO12 4CO12 4NT: also in CO12 4CO12 4NU: also in CO12 4CO12 4NX: also in CO12 4CO12 4SA: also in CO12 4CO12 4SL: also in CO12 4CO12 4US: also in CO12 4CO12 4UU: also in CO12 4CO12 4UX: also in CO12 4CO12 4XS: also in CO12 4CO12 4XT: also in CO12 4CO12 4XU: also in CO12 4CO12 4XX: also in CO12 4CO12 4YD: also in CO12 4 3 places, 1.6–6.1 kmHarwich CO12 4DB Map of CO12 4DB and what is near it Map of CO12 4DB: its centre point, with the 266 other postcodes in the CO12 4 sector, 4 schools (1 beyond the edge, shown by arrows), 2 railway stations (1 beyond the edge, shown by arrows), 3 GP practices (1 beyond the edge, shown by arrows), 12 bus stops and 1 EV charging point, over roads, rivers and built-up areas. North is up; the scale bar is 500 m. 3 places, 1.6–6.1 kmDovercourt All Saints CO12 4DB
  • CO12 4DB
  • Other postcodes in CO12 4: press one for its page
  • 4 schools
  • 2 railway stations
  • 3 GP practices
  • 12 bus stops
  • 1 EV charging point
  • 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 51.9341, longitude 1.2696)

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; charging points: © OpenStreetMap contributors, Open Database Licence; roads, rivers and built-up areas: Contains OS data © Crown copyright and database right 2026; street map: Ordnance Survey, OS Open Zoomstack, Open Government Licence v3.0, drawn with MapLibre. How we use them

Who looks after CO12 4DB?

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 CO12 4DB?

Every home and business at CO12 4DB can get gigabit broadband from a line, Ofcom says.

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

Tendring: 79%

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

Tendring: Over 99%

The line marks the figure across Tendring.

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 CO12 4DB?

BinDayBuddy does not read Tendring District 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 CO12 4DB 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 CO12 4DB.

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 Tendring

The Environment Agency publishes this for the whole council, not for CO12 4DB: 1,151 properties in Tendring are at high risk (1.2% of all its properties). All the figures for Tendring

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 CO12 4DB 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 CO12 4DB?

Homes in CO12 4 sold for a typical £234,000 in the 12 months to August 2026, across 153 sales, down 7.1% on the 12 months before, HM Land Registry's figures show.

£234,000 typical price, the 12 months to August 2026
£252,000 12 months to August 2025
▼ down 7.1% on the 12 months before
  • Detached £316,250 34 sales
  • Semi-detached £237,500 66 sales
  • Terraced £195,500 46 sales
  • Flat or maisonette £122,500 7 sales

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

Across the whole CO12 district: a typical £241,000 from 298 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 CO12 4DB

HM Land Registry records 5 standard sales of homes in CO12 4DB from January 2024 to August 2026, the latest on 27 August 2025. The middle sale was £213,500, from £175,000 to £231,000. Across CO12 4, the typical price in the 12 months to August 2026 was £234,000. 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 CO12 4DB?

The Valuation Office Agency counts about 820 homes in the neighbourhood around CO12 4DB. The largest share of them, 49%, are in council tax band B. More were built before 1900 than in any other period (23%). 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 CO12 4DB

Band D in Tendring for 2026‑27: £2,270. For the bands the homes here are in, a year's council tax runs from £1,513 (band A) to £3,278 (band F); band B, the most common, is £1,765.

BandHomes around hereA year
Band Aabout 150 (18%)£1,513
Band Babout 400 (49%)£1,765
Band Cabout 110 (13%)£2,017
Band Dabout 100 (12%)£2,270
Band Eabout 50 (6%)£2,774
Band Fabout 10 (1%)£3,278
Band Gwithheld£3,783
Band Hwithheld£4,539

When the homes were built

  1. 23% Before 1900
  2. 18% 1900 to 1918
  3. 22% 1919 to 1939
  4. 2% 1945 to 1964
  5. 12% 1965 to 1982
  6. 11% 1983 to 1999
  7. 7% 2000 to 2009
  8. 4% 2010 to 2019
  9. None 2020 or later

2020 or later: none of the homes the VOA counts here.

Averages for Tendring 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 CO12 4DB is in (ONS area E01021999), 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 CO12 4DB?

The nearest open schools to CO12 4DB, in a straight line. Distance is not a catchment.

Find and compare schools in England, on GOV.UK More schools near CO12 4DB, 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 CO12 4DB?

The nearest railway station to the centre of CO12 4DB is Dovercourt Rail Station, 900 metres away in a straight line.

  • Dovercourt Rail Station Railway station 900 mWalk
  • Harwich Town Rail Station Railway station 1.6 kmCycle

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

12 bus stops within 400 metres, the nearest Ashley Road, 128 m away.

More stations near CO12 4DB, 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 CO12 4DB?

The nearest GP practices to the centre of CO12 4DB, 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 CO12 4DB?

1 within 1 km 6 within 3 km

The nearest charging points to the centre of CO12 4DB, as OpenStreetMap had them on 20 October 2026:

  • Mer Charging point · 8 chargers · Type 2 · up to 12 kW 950 mWalk
  • PoGo Charge Charging point · 10 chargers 1.0 kmWalk
  • InstaVolt Charging point · 8 chargers 1.1 kmWalk

OpenStreetMap is mapped by volunteers. It does not have every charger, and not every one it has gives its speed or plugs. Check a charger's own app before you set off.

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 CO12 4DB?

The nearest to the centre of CO12 4DB, 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 CO12 4DB?

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 CO12 4DB?

The nearest care homes to the centre of CO12 4DB, 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 CO12 4DB?

The nearest NHS pharmacies to the centre of CO12 4DB, 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 CO12 4DB?

The nearest vets to the centre of CO12 4DB 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 CO12 4DB in a conservation area?

The centre of CO12 4DB 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 CO12 4DB?

Police.uk records 203 crimes and reports of anti-social behaviour within a mile of the centre of CO12 4DB in August 2026, the latest month it has published.

Violence and sexual offences74 reports
Anti-social behaviour35 reports
Shoplifting25 reports
Public order14 reports
Criminal damage and arson14 reports
Burglary11 reports

Also: vehicle crime 11, other theft 6, other crime 5, bicycle theft 3, robbery 3, drugs 1, 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 CO12 4DB

Ward
Dovercourt Bay
Parish
Harwich
Region
East of England
Country
England
Built-up area
Harwich
In use since
January 1980

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 CO12 4DB

Nearby postcodes

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

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

Check another postcode

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