Property market
The five-year median is £547,500 from 4 recorded sales in CO9 1QY. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Braintree is £330,637 in June 2026, up 2.0% year on year.
CO9 1QY
Gosfield & Greenstead Green · Braintree · England
Updated September 2026
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Nearby postcodes
Complete postcode fields and official codes
- Postcode
- CO9 1QY
- Status
- Current
- Introduced
- 1 January 1980
- Terminated
- Not published
- Postcode area
- CO
- Postcode district
- CO9
- Postcode sector
- CO9 1
- Latitude
- 51.920829
- Longitude
- 0.649544
- British National Grid easting
- 582,298
- British National Grid northing
- 228,016
Statistical and administrative geographies
- Country
- England · E92000001
- Region
- East of England · E12000006
- Local authority district
- Braintree · E07000067
- Electoral ward
- Gosfield & Greenstead Green · E05012961
- Parish or community
- E04012930
- Westminster constituency
- Braintree · E14001121
- Output area
- E00108614
- Lower layer super output area
- Braintree 003A · E01021382
- Middle layer super output area
- Braintree 003 · E02004448
Postcode source versions
- Ordnance Survey: Code-Point Open Version 2026-08 · Current postcode units in Great Britain · OGL-3.0
- Office for National Statistics: ONS Postcode Directory Version 2026-08 · United Kingdom; Northern Ireland excluded pending rights review; Crown Dependencies outside product scope · OGL-3.0 with third-party rights
- Ordnance Survey: Boundary-Line Version 2026-05 · Local-authority boundaries in Great Britain · OS OpenData Licence
Explore CO9
Property
22 recorded
sales at this postcode
| Address | Date | Price |
|---|---|---|
| 16, Crocklands, Greenstead Green, Halstead, CO9 1QY | 26 June 2026 | £615,000 |
| Stones Throw, Crocklands, Greenstead Green, Halstead, CO9 1QY | 30 August 2024 | £675,000 |
| 2, Crocklands, Greenstead Green, Halstead, CO9 1QY | 19 May 2023 | £473,500 |
Schools
Within 3.1 miles of this postcode
- Open schools
- 9
- Primary
- 7
- Secondary
- 1
- 2.5 km
Richard de Clare Community Academy
Academy converter
- 2.9 km
Holy Trinity Church of England Voluntary Controlled Primary School, Halstead
Voluntary controlled school
- 2.9 km
The Ramsey Academy, Halstead
Academy sponsor led
Recorded crime
Within 1 mile of this postcode
- Published events
- 8
- Months covered
- 12
- Latest month
- June 2026
Most recorded categories in this period
- Anti social behaviour 2
- Violence and sexual offences 2
- Other crime 1
- Other theft 1
- Bicycle theft 1
Census 2021
Population and age profile
- Postcode residents
- 43
- Postcode households
- 18
- Residents per household
- 2.4
- CO9 1 residents
- 9,893
22 female, 21 male
Age bands in CO9 1
Wider postcode sector- Age 0 to 14
- 17.2%
- Age 15 to 24
- 9.7%
- Age 25 to 44
- 23.9%
- Age 45 to 64
- 27.7%
- Age 65 and over
- 21.5%
1,771 residents
1,006 residents
2,467 residents
2,859 residents
2,215 residents
This postcode contained 0.4% of the sector's usual residents on Census Day. The age profile describes the wider CO9 1 sector, not people in this individual postcode.
Small counts are adjusted for privacy, so totals can differ slightly between Census tables.
Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version 2024-04-08.
Fixed broadband coverage
Ofcom's predicted availability across all residential and commercial premises in this postcode in January 2026.
- Superfast, 30 Mbit/s+
- 100%
- Ultrafast, 100 Mbit/s+
- 0%
- Ultrafast, 300 Mbit/s+
- 0%
- Gigabit-capable
- 0%
- Unable to receive decent fixed or FWA broadband
- 0%
- Next Generation Access
- 100%
- Decent broadband available from fixed wireless
- 4.2%
Predicted coverage, not measured speeds. Check availability for your address with a provider. Postcode-level full-fibre figures are not published in this release.
Source: Ofcom Connected Nations Spring 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.
GP practices
2
within 5 km
THE ELIZABETH COURTAULD SURGERY
FACTORY LANE WEST, HALSTEAD, CO9 1EX
ODS code F81068
2.4 km
THE PUMP HOUSE SURGERY
NONANCOURT WAY, EARLS COLNE, COLCHESTER, CO6 2SW
ODS code F81119
3.2 km
Main GP practices only; branch surgeries are excluded. Distances are straight-line. Contact the practice to check registration, services, opening hours and appointments.
Source acquired on 2026-09-05. Contains information from NHS England, licenced under the current version of the Open Government Licence.
Nearby transport
- 1.1 miles
White Horse Avenue
BCT · Halstead
- 1.3 miles
Parker Way
BCT · Halstead
- 1.3 miles
Ronald Road
BCT · Halstead
- 1.3 miles
Tweed Close
BCT · Halstead
- 1.3 miles
Lock Road
BCT · Halstead
Relative deprivation
English Indices of Deprivation 2025 for Braintree 003A, the published LSOA linked to this postcode. Decile 1 contains the most deprived 10% of English LSOAs and decile 10 the least deprived 10%.
Overall IMD decile
9 of 10
Overall England rank
27,507 of 33,755
- Income
- 8 of 10
- Employment
- 10 of 10
- Education and skills
- 6 of 10
- Health and disability
- 10 of 10
- Crime
- 7 of 10
- Housing and services
- 4 of 10
- Living environment
- 7 of 10
These are relative area statistics, not measures of an individual household, affluence or absolute change. They cannot be compared with indices for other UK nations. Source: English Indices of Deprivation 2025, version 2025-v2.
Flood risk
Environment Agency long-term indicators for the area around addresses in this postcode. They are not an assessment of any individual property and do not show current or forecast flooding.
- High risk addresses
- 0
- Medium risk addresses
- 0
- Low risk addresses
- 1
- Groundwater flood alert area
- Unlikely
Source: Environment Agency flood-risk postcode search tool data, version 2026-06-18. Check the long-term risk for an individual area. © Environment Agency copyright and/or database right 2025. All rights reserved.
Evidence in context
Schools
9 open schools are in scope, including 7 primary and 1 secondary schools. Richard de Clare Community Academy is the nearest published school at 1.6 miles.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
Recorded crime
8 published events cover 12 months, averaging 0.667 events per published month. The largest recorded category is Anti social behaviour with 2 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.