On average Cosham has high deprivation and average crime levels, with around 104 crimes per 1,000 residents per year, roughly 1.2× the South East average of 84 per 1,000. Approximately 19.5% of homes in this area are social housing provided by a local council or housing association. The average income per household in Cosham is £55,127 per year. There are 5 schools in Cosham: 5 primary (0 Outstanding and 5 Good) and 0 secondary (0 Outstanding and 0 Good). Cosham is home to around 14,444 people, with a population density of about 3,175.1 per km².
Based on 135 recent sales, the median property price is £307,000 (about £302 per square foot) in Cosham area, with individual transactions ranging from £61,200 up to £756,000.
| Type | Sales | Median | £/sq ft |
|---|---|---|---|
| Detached | 12 | £567,500 | £347 |
| Terraced | 61 | £315,000 | £290 |
| Semi-Detached | 42 | £311,250 | £314 |
| Flats | 20 | £152,500 | £292 |
Sale price
| Year | Detached | Flats | Semi-Detached | Terraced |
|---|---|---|---|---|
| 2016 | £384,250 | £137,500 | £265,000 | £234,250 |
| 2017 | £425,000 | £134,998 | £238,750 | £242,000 |
| 2018 | £429,875 | £142,500 | £251,250 | £246,250 |
| 2019 | £505,000 | £145,000 | £257,500 | £258,750 |
| 2020 | £504,000 | £142,000 | £275,000 | £272,250 |
| 2021 | £475,000 | £166,000 | £292,250 | £273,000 |
| 2022 | £587,500 | £149,000 | £305,000 | £325,000 |
| 2023 | £550,000 | £158,000 | £338,500 | £315,000 |
| 2024 | £511,000 | £167,000 | £306,000 | £306,750 |
| 2025 | £575,000 | £155,000 | £335,000 | £315,000 |
| 2026 | £640,000 | £158,500 | £298,060 | £320,000 |
Price per sq ft
| Year | Detached | Flats | Semi-Detached | Terraced |
|---|---|---|---|---|
| 2016 | £301 | £215 | £221 | £216 |
| 2017 | £288 | £238 | £253 | £229 |
| 2018 | £286 | £233 | £259 | £251 |
| 2019 | £303 | £245 | £262 | £251 |
| 2020 | £296 | £232 | £269 | £252 |
| 2021 | £316 | £253 | £283 | £269 |
| 2022 | £350 | £252 | £315 | £300 |
| 2023 | £352 | £253 | £297 | £296 |
| 2024 | £336 | £262 | £274 | £285 |
| 2025 | £350 | £293 | £314 | £289 |
| 2026 | £416 | £249 | £313 | £301 |
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.