| Postcode | SN1 4NB | 
|---|---|
| Post Town | Swindon | 
| Nearest station | Swindon (Wilts) (2 km) | 
| Bus stops | 
                       Tithe Barn Crescent (E) 
Sunnyside Avenue (E) 
Sunnyside Avenue (W) 
Portland Avenue (E) 
Portland Avenue (W) 
St Helens View (E) 
                     | 
                  
| Roads in this postcode | |
| Number of UPRNs | 47 View | 
| Known addresses | 
                       1 Valleyside, Swindon 
                            2 Valleyside, Swindon 
                            3 Valleyside, Swindon 
                            6 Valleyside, Swindon 
                            7 Valleyside, Swindon 
                            9 Valleyside, Swindon 
                            10 Valleyside, Swindon 
                            12 Valleyside, Swindon 
                            16 Valleyside, Swindon 
                            17 Valleyside, Swindon 
                            17A Valleyside, Swindon 
                            18 Valleyside, Swindon 
                            18A Valleyside, Swindon 
                            19 Valleyside, Swindon 
                            19A Valleyside, Swindon 
                            20 Valleyside, Swindon 
                            21 Valleyside, Swindon 
                            23 Valleyside, Swindon 
                            24 Valleyside, Swindon 
                            25 Valleyside, Swindon 
                            26 Valleyside, Swindon 
                            27 Valleyside, Swindon 
                            28 Valleyside, Swindon 
                            29 Valleyside, Swindon 
                            32 Valleyside, Swindon 
                            33 Valleyside, Swindon 
                            38 Valleyside, Swindon 
                            39 Valleyside, Swindon 
                            40 Valleyside, Swindon 
                            41 Valleyside, Swindon 
                       | 
                  
| Main property type | Semi-detached | 
| Businesses | 
| Latitude | 51.552224 | |
|---|---|---|
| Longitude | -1.798861 | |
| Easting | 414043 | |
| Northing | 183723 | |
| Grid reference | SU140837 | |
| UTM reference | 30U 583277 5711920 | |
| what3words | wings.award.opera | |
| FixPhrase | cringing lyrically snowman tranquil | |
| Plus code | 9C3WH622+VF | |
| Altitude | 116 metres (382 feet) | |
| Sunrise (today) | 7:07 | |
| Sunset (today) | 16:36 | |
| Distance away | ||
| Distance to sea | 57.7 KMs (35.8 miles) | 
| Parish | South Swindon | E04012664 | 
|---|---|---|
| Ward | Eastcott | E05008957 | 
| Unitary Authority | Swindon | E06000030 | 
| County | Wiltshire | E11000020 | 
| Constituency (2024) | Swindon South | E14001537 | 
| MP | Heidi Alexander | Labour | 
| Police force | Wiltshire | |
| Water company | Thames Water | |
| NUTS/ITL 3 | Swindon | |
| NUTS/ITL 2 | Gloucestershire and Wiltshire | |
| 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) | 92 | |
|---|---|---|
| Households (2011) | 43 | |
| Index of Multiple Deprivation (2019) | 
                     Most deprivedLeast deprived 
                   | 
                |
| Average household income (2020) | 
                       Lowest (£22,200)
                        Highest (£108,100)
                       
                     | 
                  |
| Rural/urban (2021) | Urban: Nearer to a major town or city | |
| Rural/urban (2011) | Urban city and town | |
| Built up area (2024) | Swindon (Swindon) | E63011979 | 
| Census output area (2021) | E00078381 | |
| Census output area (2011) | 5B1 | |
| Lower layer super output area (2021) | Swindon 021B | E01015498 | 
| Lower layer super output area (2011) | Swindon 021B | E01015498 | 
| Middle layer super output area (2021) | Kingshill & Okus | E02003232 | 
| Middle layer super output area (2011) | Kingshill & Okus | E02003232 | 
| Travel to work area | Swindon | E30000276 | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 2 Valleyside, Swindon | Terraced (freehold) | Dec 2024 | £300,000 | 
| Terraced (freehold) | Apr 2023 | £275,000 | |
| Terraced (freehold) | Aug 2018 | £213,000 | |
| Terraced (freehold) | May 2014 | £150,000 | |
| 26 Valleyside, Swindon | Semi-detached (freehold) | Jun 2023 | £220,000 | 
| Semi-detached (freehold) | Aug 2002 | £124,950 | |
| 1 Valleyside, Swindon | Semi-detached (freehold) | Jan 2023 | £280,000 | 
| 10 Valleyside, Swindon | Semi-detached (freehold) | Dec 2021 | £255,000 | 
| Semi-detached (freehold) | Nov 2016 | £196,000 | |
| 9 Valleyside, Swindon | Semi-detached (freehold) | Aug 2021 | £201,000 | 
| Semi-detached (freehold) | Mar 2021 | £155,000 | |
| 19 Valleyside, Swindon | Flat (leasehold) | Jun 2021 | £90,000 | 
| Flat (leasehold) | Jul 2007 | £89,000 | |
| Flat (leasehold) | Nov 2003 | £75,000 | |
| Flat (leasehold) | Jul 2001 | £63,000 | |
| Flat (leasehold) | Mar 2000 | £52,000 | |
| 33 Valleyside, Swindon | Terraced (freehold) | Apr 2021 | £210,000 | 
| Terraced (freehold) | Feb 1999 | £67,500 | |
| 25 Valleyside, Swindon | Flat (leasehold) | Apr 2021 | £90,000 | 
| Terraced (leasehold) | Nov 2006 | £92,000 | |
| Terraced (leasehold) | Jul 2004 | £84,000 | |
| Terraced (leasehold) | Oct 2001 | £59,350 | |
| 38 Valleyside, Swindon | Terraced (freehold) | May 2019 | £223,000 | 
| Terraced (freehold) | Jun 2013 | £163,000 | |
| 6 Valleyside, Swindon | Semi-detached (freehold) | Apr 2018 | £220,000 |