Property market
The five-year median is £242,500 from 6 recorded sales in CM17 9AE. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Harlow is £313,338 in June 2026, up 1.7% year on year.
CM17 9AE
Church Langley South & Potter Street · Harlow · England
Updated September 2026
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Nearby postcodes
Complete postcode fields and official codes
- Postcode
- CM17 9AE
- Status
- Current
- Introduced
- 1 January 1980
- Terminated
- Not published
- Postcode area
- CM
- Postcode district
- CM17
- Postcode sector
- CM17 9
- Latitude
- 51.761043
- Longitude
- 0.130967
- British National Grid easting
- 547,161
- British National Grid northing
- 209,076
Statistical and administrative geographies
- Country
- England · E92000001
- Region
- East of England · E12000006
- Local authority district
- Harlow · E07000073
- Electoral ward
- Church Langley South & Potter Street · E05015682
- Parish or community
- E43000064
- Westminster constituency
- Harlow · E14001267
- Output area
- E00110924
- Lower layer super output area
- Harlow 008D · E01021836
- Middle layer super output area
- Harlow 008 · E02004551
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 CM17
Property
35 recorded
sales at this postcode
| Address | Date | Price |
|---|---|---|
| 45, Potter Street, Harlow, CM17 9AE | 17 December 2024 | £585,000 |
| 39, Potter Street, Harlow, CM17 9AE | 10 May 2024 | £255,000 |
| 37, Potter Street, Harlow, CM17 9AE | 3 November 2023 | £230,000 |
Schools
Within 3.1 miles of this postcode
- Open schools
- 42
- Primary
- 30
- Secondary
- 7
- 337 m
Potter Street Academy
Academy sponsor led
- 646 m
Passmores Academy
Academy converter
- 732 m
Henry Moore Primary School
Academy converter
Recorded crime
Within 1 mile of this postcode
- Published events
- 2,230
- Months covered
- 12
- Latest month
- June 2026
Most recorded categories in this period
- Violence and sexual offences 914
- Shoplifting 189
- Anti social behaviour 183
- Other theft 176
- Public order 158
Census 2021
Population and age profile
- Postcode residents
- 97
- Postcode households
- 27
- Residents per household
- 3.6
- CM17 9 residents
- 16,991
54 female, 43 male
Age bands in CM17 9
Wider postcode sector- Age 0 to 14
- 21.2%
- Age 15 to 24
- 10.6%
- Age 25 to 44
- 30.8%
- Age 45 to 64
- 25.4%
- Age 65 and over
- 12%
3,609 residents
1,806 residents
5,261 residents
4,331 residents
2,053 residents
This postcode contained 0.6% of the sector's usual residents on Census Day. The age profile describes the wider CM17 9 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+
- 96.6%
- Ultrafast, 100 Mbit/s+
- 96.6%
- Ultrafast, 300 Mbit/s+
- 89.7%
- Gigabit-capable
- 89.7%
- Unable to receive decent fixed or FWA broadband
- 0%
- Next Generation Access
- 96.6%
- Decent broadband available from fixed wireless
- 0%
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
8
within 5 km
CHURCH LANGLEY MEDICAL PRACTICE
CHURCH LANGLEY WAY, HARLOW, CM17 9TG
ODS code F81078
726 m
THE HAMILTON PRACTICE
KEATS HOUSE, THE FAIRWAY, BUSHFAIR, HARLOW, CM18 6LY
ODS code F81047
1.2 km
THE ROSS PRACTICE
KEATS HOUSE, BUSH FAIR, HARLOW, CM18 6LY
ODS code F81106
1.2 km
SYDENHAM HOUSE SURGERY
SYDENHAM HOUSE, MONSWICK ROAD, LONG LEY, HARLOW, CM20 3NT
ODS code F81619
1.6 km
NUFFIELD HOUSE HEALTH CENTRE
NUFFIELD HOUSE SURGERY, THE STOW, HARLOW, CM20 3AX
ODS code F81120
1.9 km
OLD HARLOW HEALTH CENTRE
JENNER HSE, GARDEN TCE RD, HARLOW, CM17 0AX
ODS code F81056
2.6 km
LISTER MEDICAL CENTRE
LISTER HOUSE HEALTH CENTRE, ABERCROMBIE WAY, HARLOW, CM18 6YJ
ODS code F81027
2.9 km
ADDISON HOUSE - HAQUE PRACTICE
ADDISON HOUSE, HARLOW, CM20 1DS
ODS code F81181
3.1 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 2026-09-03. Contains information from NHS England, licenced under the current version of the Open Government Licence.
Nearby transport
- 0.1 miles
David Livingston House
BCT · Potter Street
- 0.1 miles
David Livingston House
BCT · Potter Street
- 0.2 miles
The Red Lion
BCT · Potter Street
- 0.2 miles
Fenton Grange
BCT · Church Langley
- 0.2 miles
Bentley Drive
BCT · Church Langley
Relative deprivation
English Indices of Deprivation 2025 for Harlow 008D, 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
3 of 10
Overall England rank
8,071 of 33,755
- Income
- 3 of 10
- Employment
- 3 of 10
- Education and skills
- 3 of 10
- Health and disability
- 4 of 10
- Crime
- 2 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
- 3
- 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
42 open schools are in scope, including 30 primary and 7 secondary schools. Potter Street Academy is the nearest published school at 337 m.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
Recorded crime
2,230 published events cover 12 months, averaging 185.833 events per published month. The largest recorded category is Violence and sexual offences with 914 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.