| Postcode | TR11 4HP | 
|---|---|
| Post Town | Falmouth | 
| Nearest station | Penmere (1 km) | 
| Bus stops | 
                       Swanpool Hill (S) 
Swans Reach (S) 
Spernen Wyn Road (E) 
Spernen Wyn Road (W) 
Swanpool Beach (N) 
Opposite Sports Club (SE) 
                     | 
                  
| Roads in this postcode | |
| Number of UPRNs | 15 View | 
| Known addresses | 
                       Bosilliack, Silverdale Road, Falmouth 
                            11 Silverdale Road, Falmouth 
                            13 Silverdale Road, Falmouth 
                            15 Silverdale Road, Falmouth 
                            17 Silverdale Road, Falmouth 
                            19 Silverdale Road, Falmouth 
                            23 Silverdale Road, Falmouth 
                       | 
                  
| Main property type | Detached | 
| Businesses | 
| Latitude | 50.14553 | |
|---|---|---|
| Longitude | -5.079208 | |
| Easting | 180098 | |
| Northing | 31815 | |
| Grid reference | SW800318 | |
| UTM reference | 30U 351445 5556881 | |
| what3words | ripe.stem.memory | |
| FixPhrase | crested lucrative slum unfreeze | |
| Plus code | 9C2P4WWC+68 | |
| Altitude | 12 metres (38 feet) | |
| Sunrise (today) | 7:16 | |
| Sunset (today) | 16:53 | |
| Distance away | ||
| Distance to sea | 0.1 KMs (0.1 miles) | 
| Parish | Falmouth | E04013058 | 
|---|---|---|
| Ward | Falmouth Arwenack | E05013284 | 
| Unitary Authority | Cornwall | E06000052 | 
| County | Cornwall | E11000006 | 
| Constituency (2024) | Truro and Falmouth | E14001554 | 
| MP | Jayne Kirkham | Labour | 
| Police force | Devon & Cornwall | |
| Water company | South West Water | |
| NUTS/ITL 3 | Cornwall and Isles of Scilly | |
| NUTS/ITL 2 | Cornwall and Isles of Scilly | |
| NUTS/ITL 1 | South West | |
| Country | England | E92000001 | 
| Date introduced | January 1980 | 
|---|---|
| Last updated | September 2025 | 
| User type | Small (addresses receive less than 25 items of mail per day) | 
| Quality | Within the building of the matched address closest to the postcode mean | 
| Population (2011) | 15 | |
|---|---|---|
| Households (2011) | 8 | |
| Index of Multiple Deprivation (2019) | 
                     Most deprivedLeast deprived 
                   | 
                |
| Average household income (2020) | 
                       Lowest (£22,200)
                        Highest (£108,100)
                       
                     | 
                  |
| Rural/urban (2021) | Urban: Further from a major town or city | |
| Rural/urban (2011) | Urban city and town | |
| Built up area (2024) | Falmouth | E63014202 | 
| Census output area (2021) | E00182796 | |
| Census output area (2011) | 5B3 | |
| Lower layer super output area (2021) | Cornwall 064B | E01018812 | 
| Lower layer super output area (2011) | Cornwall 064B | E01018812 | 
| Middle layer super output area (2021) | Falmouth West & South | E02003917 | 
| Middle layer super output area (2011) | Falmouth West & South | E02003917 | 
| Travel to work area | Falmouth | E30000051 | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 11 Silverdale Road, Falmouth | Detached (freehold) | Aug 2021 | £690,000 | 
| Bosilliack, Silverdale Road, Falmouth | Detached (freehold) | Apr 2021 | £635,000 | 
| 23 Silverdale Road, Falmouth | Detached (freehold) | Mar 2019 | £635,000 | 
| 17 Silverdale Road, Falmouth | Detached (freehold) | Oct 2009 | £350,000 | 
| Detached (freehold) | Aug 2003 | £305,000 | |
| 15 Silverdale Road, Falmouth | Detached (freehold) | Nov 2007 | £372,210 | 
| 13 Silverdale Road, Falmouth | Detached (freehold) | Dec 2005 | £395,000 | 
| Detached (freehold) | Aug 2000 | £167,500 | |
| Detached (freehold) | Jan 2000 | £105,000 | |
| 19 Silverdale Road, Falmouth | Detached (freehold) | Jul 1995 | £101,000 |