On average Castle has average deprivation and low crime levels, with around 57 crimes per 1,000 residents per year, about 32% below the South East average of 84 per 1,000. Approximately 16% of homes in this area are social housing provided by a local council or housing association. The average income per household in Castle is £56,080 per year. There are 4 schools in Castle: 3 primary (0 Outstanding and 2 Good) and 1 secondary (0 Outstanding and 1 Good). Castle is home to around 9,433 people, with a population density of about 4,375.4 per km².
Based on 110 recent sales, the median property price is £319,000 (about £386 per square foot) in Castle area, with individual transactions ranging from £92,000 up to £680,000.
| Type | Sales | Median | £/sq ft |
|---|---|---|---|
| Detached | 14 | £470,500 | £441 |
| Semi-Detached | 46 | £360,000 | £413 |
| Terraced | 21 | £317,000 | £387 |
| Flats | 29 | £185,000 | £324 |
Sale price
| Year | Detached | Flats | Semi-Detached | Terraced |
|---|---|---|---|---|
| 2016 | £287,000 | £183,000 | £295,000 | £312,498 |
| 2017 | £377,498 | £202,950 | £304,995 | £279,995 |
| 2018 | £337,250 | £173,500 | £311,000 | £268,000 |
| 2019 | £320,000 | £160,000 | £312,000 | £265,000 |
| 2020 | £380,000 | £170,000 | £306,250 | £267,000 |
| 2021 | £355,000 | £185,000 | £345,500 | £277,000 |
| 2022 | £489,500 | £200,000 | £365,000 | £342,500 |
| 2023 | £368,500 | £210,000 | £378,000 | £330,000 |
| 2024 | £410,000 | £197,000 | £375,000 | £307,000 |
| 2025 | £422,493 | £205,000 | £370,000 | £317,000 |
| 2026 | £503,000 | £188,750 | £360,000 | £319,250 |
Price per sq ft
| Year | Detached | Flats | Semi-Detached | Terraced |
|---|---|---|---|---|
| 2016 | £361 | £289 | £308 | £264 |
| 2017 | £329 | £312 | £325 | £330 |
| 2018 | £382 | £275 | £341 | £303 |
| 2019 | £382 | £379 | £344 | £308 |
| 2020 | £360 | £337 | £353 | £290 |
| 2021 | £388 | £322 | £378 | £335 |
| 2022 | £450 | £352 | £421 | £366 |
| 2023 | £433 | £345 | £438 | £395 |
| 2024 | £476 | £332 | £410 | £343 |
| 2025 | £451 | £325 | £415 | £366 |
| 2026 | £442 | £343 | £434 | £376 |
BN131PR
Selkirk Close
BN996GD
Spencer Road
BN996HE
Castle
BN996HY
Castle
BN126GA
Keystone Close
BN126NW
Lychpole Walk
BN131JY
Castle
BN131PH
Strathmore Road
BN996HR
Yeoman Way
BN996JJ
Spencer Road
BN126HL
Maybridge Square
BN131DU
Ringmer Road
BN996JA
Castle
BN126BL
Boxgrove
BN126NA
Lavant Close
BN996FT
Spencer Road
BN996JG
Spencer Road
BN996HU
Yeoman Way
BN126ND
The Greenway
BN996FZ
Spencer Road
BN125SG
Goring Street
BN126NQ
Chilgrove Close
BN126JY
Windermere Crescent
BN126LD
Coleridge Close
BN126NB
Fittleworth Close
BN126NJ
Lychpole Walk
BN126HZ
Collingwood Road
BN996JS
Castle
BN996ST
Spencer Road
BN126EL
Harwood Avenue
BN126BU
Durrington Gardens
BN126EQ
Nelson Road
BN996JQ
Castle
BN126LY
Crossways Avenue
BN126DU
The Strand
BN996EU
Spencer Road
BN126AU
Patching Close
BN996NZ
Castle
BN131JS
Terringes Avenue
BN126LB
Windermere Crescent
BN131FL
Quicksilver Street
BN126AL
Boxgrove
BN126NG
Chilgrove Close
BN126NN
Lychpole Walk
BN126LF
The Strand
BN126FA
The Causeway
BN126LJ
Kipling Avenue
BN126EE
Raleigh Crescent
BN126JF
The Avenue
BN126DS
The Strand
BN131PL
Kelso Close
BN131QX
Littlehampton Road
BN996GB
Spencer Road
BN126DY
The Strand
BN131PA
Melrose Avenue
BN126JA
The Avenue
BN126LQ
Kipling Avenue
BN996HW
Castle
BN131FG
Puttick Drive
BN126BQ
Steyning Close
BN126ER
Hamilton Court
BN131JT
The Boulevard
BN126NP
The Strand
All data is sourced from official UK government agencies and public datasets. Last updated: 16/07/2026. Read more about how our statistics are calculated.