SO21 1TN
PostcodeA postcode in Winchester 010B, Colden Common and Twyford ward, Winchester.
This report describes the area around SO21 1TN, not any one home. Each figure is shown at the level it was published: the postcode, a 1 km square, the neighbourhood or the whole council, as its tag says.
Around SO21 1TN
- 3 crimes within 500 mAugust, up 200% on JulyWinchester 010B: 51 a year per 1,000 peopleMap point
- Shawford, 3.6 kmThe nearest station, in a straight lineExact point
- No schools within 800 mNearest is 810 m awayExact point
- No property in SO21 1TN listed at risk of floodingFrom rivers or the sea, with flood defences, in the Environment Agency's assessmentPostcode
- England’s least deprived 30%This neighbourhood, Winchester 010BNeighbourhood
- £463,025 average priceFor the whole of Winchester, July 2026Council
- No GP practices within 1 kmNone found within 2 kmPostcode
- 1 supermarket within 1 kmNearest is 890 m awayExact point
- 96% can get gigabit broadbandOf homes and businesses in this output area, January 2026Output area
- Low road and rail noise at SO21 1TNRoad under 40 dB or not modelled, rail under 40 dB or not modelled (Lden, modelled for 2021)Postcode
- In a radon Affected Area, class 3 of 63% to 5% of homes in this 1 km square are estimated to be at or above the radon Action Level1 km grid
- 8.9 µg/m³ nitrogen dioxideModelled yearly average for this 1 km square, 20251 km grid
Schools near SO21 1TN
Within 2 km, nearest first| School | Distance | Latest Ofsted outcome |
|---|---|---|
| Colden Common Primary School Primary. 73% met the expected standard at KS2 (2024/25) | 810 m 10 minutes on foot | School remains Good, January 2023 |
Distances are in a straight line. Councils and schools set catchments and admissions, which Open Index doesn’t map: the council’s schools pages. Ofsted outcomes are as published, each with its date; grades under different frameworks can’t be compared.
Recent sales near SO21 1TN
Latest sale at each postcode- £475,000Church Lane, SO21 1TWMarch 2026, detached, established, freehold70 m
- £545,000Brambles Close, SO21 1SZNovember 2025, detached, established, freehold130 m
- £1,275,000Main Road, SO21 1TLMarch 2023, detached, established, freehold260 m
- £650,000St Vigor Way, SO21 1UUOctober 2024, detached, established, freehold270 m
- £275,000Aspen Close, SO21 1UWJanuary 2026, terraced, established, freehold280 m
- £625,000Hawthorn Close, SO21 1UXMay 2026, detached, established, freehold310 m
- £680,000Scotts Close, SO21 1USJune 2025, detached, established, freehold320 m
- £814,100Vears Lane, SO21 1TQFebruary 2025, detached, established, freehold340 m
HM Land Registry sales at nearby postcodes, by street and postcode only, never a house number. Sales take weeks to be registered. Every sale on the map
Within 1 km of SO21 1TN
In a straight linePharmacies
- COLDEN CHEMIST800 m
Supermarkets
- Co-op St Vigor Way Colden CommonThe Southern Co-operative890 m
The neighbourhood: Winchester 010B
Everything about Winchester 010BThe postcode district: SO21
Everything about SO21Your MP
- Dr Danny ChambersLiberal DemocratMP for Winchester
As of , from the UK Parliament Members API. Contains Parliamentary information licensed under the Open Parliament Licence v3.0. Source: UK Parliament, Members API.
Where these figures come from
- Street-level crimeAugust 2026Map point
- Rail and Tube stations2024/25Exact point
- SchoolsExact point
- Flood risk by postcodeJune 2026Postcode
- English Indices of Deprivation 20252025Neighbourhood
- Average house priceJuly 2026Council
- GP practicesPostcode
- SupermarketsExact point
- Gigabit broadband coverageJanuary 2026Output area
- Road and rail noise by postcode2021Postcode
- Radon potential1 km grid
- Nitrogen dioxide (NO2)20251 km grid
Counts, distances and walking times are worked out by Open Index from each layer’s published points and outlines, in a straight line from the postcode’s centre. Street names © OpenStreetMap contributors.