Property market
The five-year median is £972,500 from 2 recorded sales in BN18 9QN. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Arun is £321,927 in June 2026, up 3.1% year on year.
BN18 9QN
Arundel & Walberton · Arun · England
Updated September 2026
Compare this postcodeLocation overview
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- Post town
- Arundel
- Ward
- Arundel & Walberton
- Local authority
- Arun
- Constituency
- Arundel and South Downs
- Postcode district
- BN18
- Postcode sector
- BN18 9
Nearby postcodes
Complete postcode fields and official codes
- Postcode
- BN18 9QN
- Status
- Current
- Introduced
- 1 January 1980
- Terminated
- Not published
- Postcode area
- BN
- Postcode district
- BN18
- Postcode sector
- BN18 9
- Latitude
- 50.848383
- Longitude
- -0.526642
- British National Grid easting
- 503,817
- British National Grid northing
- 106,464
Statistical and administrative geographies
- Country
- England · E92000001
- Region
- South East · E12000008
- Local authority district
- Arun · E07000224
- Electoral ward
- Arundel & Walberton · E05009803
- Parish or community
- E04009868
- Westminster constituency
- Arundel and South Downs · E14001067
- Output area
- E00160071
- Lower layer super output area
- Arun 001C · E01031392
- Middle layer super output area
- Arun 001 · E02006542
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 BN18
Property
3 recorded
sales at this postcode
| Address | Date | Price |
|---|---|---|
| 2, Clay Hill Cottages, Warningcamp, Arundel, BN18 9QN | 16 February 2026 | £720,000 |
| Furzetor, Warningcamp, Arundel, BN18 9QN | 4 February 2022 | £1,225,000 |
| Clay Lane House, Warningcamp, Arundel, BN18 9QN | 20 June 2019 | £1,150,000 |
Schools
Within 3.1 miles of this postcode
- Open schools
- 15
- Primary
- 11
- Secondary
- 2
- 1.1 km
My Choice School Arundel
Other independent special school
- 2.6 km
St Philip's Catholic Primary School
Academy converter
- 3.2 km
Cornfield School, Littlehampton
Community special school
Recorded crime
Within 1 mile of this postcode
- Published events
- 71
- Months covered
- 12
- Latest month
- June 2026
Most recorded categories in this period
- Violence and sexual offences 36
- Anti social behaviour 12
- Public order 7
- Criminal damage and arson 6
- Other theft 5
Census 2021
Population and age profile
- Postcode residents
- 8
- Postcode households
- 4
- Residents per household
- 2.0
- BN18 9 residents
- 4,829
4 female, 4 male
Age bands in BN18 9
Wider postcode sector- Age 0 to 14
- 12.2%
- Age 15 to 24
- 7.8%
- Age 25 to 44
- 17.1%
- Age 45 to 64
- 30.3%
- Age 65 and over
- 32.7%
620 residents
397 residents
872 residents
1,541 residents
1,664 residents
This postcode contained 0.2% of the sector's usual residents on Census Day. The age profile describes the wider BN18 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+
- 100%
- Ultrafast, 100 Mbit/s+
- 100%
- Ultrafast, 300 Mbit/s+
- 100%
- Gigabit-capable
- 100%
- Unable to receive decent fixed or FWA broadband
- 0%
- Next Generation Access
- 100%
- 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
5
within 5 km
ARUNDEL SURGERY
GREEN LANE CLOSE, ARUNDEL, BN18 9HG
ODS code H82021
2.9 km
WESTCOURT MEDICAL CENTRE
12 THE STREET, RUSTINGTON, LITTLEHAMPTON, BN16 3NX
ODS code H82007
4.2 km
PARK SURGERY
ST. FLORAS ROAD, LITTLEHAMPTON, BN17 6BF
ODS code H82039
4.4 km
WILLOW GREEN SURGERY
STATION ROAD, EAST PRESTON, LITTLEHAMPTON, BN16 3AH
ODS code H82059
4.5 km
ACF MEDICAL GROUP
FITZALAN MEDICAL CENTRE, FITZALAN ROAD, LITTLEHAMPTON, BN17 5JR
ODS code H82066
4.7 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
- 0.5 miles
Crossroads
BCT · Warningcamp
- 0.6 miles
Crossbush Lane
BCT · Crossbush
- 0.7 miles
Poling Corner
BCT · Poling
- 0.7 miles
Crossbush Lane
BCT · Crossbush
- 0.7 miles
Poling Corner
BCT · Poling
Relative deprivation
English Indices of Deprivation 2025 for Arun 001C, 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
5 of 10
Overall England rank
15,085 of 33,755
- Income
- 8 of 10
- Employment
- 9 of 10
- Education and skills
- 8 of 10
- Health and disability
- 7 of 10
- Crime
- 5 of 10
- Housing and services
- 1 of 10
- Living environment
- 1 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
- 0
- 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
15 open schools are in scope, including 11 primary and 2 secondary schools. My Choice School Arundel is the nearest published school at 0.7 miles.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
Recorded crime
71 published events cover 12 months, averaging 5.917 events per published month. The largest recorded category is Violence and sexual offences with 36 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.