Bacteriostatic water in Wealden

Local facts for Wealden

Wealden is a local authority area in South East. Its central point falls in the TN21 postcode district.

TN21 is a mainland UK district, so orders to Wealden go out on next-day UK delivery. How we deliver.

Nearest universities with REF 2021 research submissions in Biological Sciences or Chemistry:

• University of Sussex, Biological Sciences & Chemistry, 21.6 km
• University of Greenwich, Chemistry, 61.9 km
• Institute of Cancer Research: Royal Cancer Hospital (The), Biological Sciences, 66.2 km

Straight-line distance. Listed for local context only; no affiliation implied.

Further universities within 80 km of Wealden with REF 2021 submissions in these units:

• Queen Mary University of London (UKPRN 10007775): Biological Sciences & Chemistry, 66.8 km north
• King's College London (UKPRN 10003645): Biological Sciences & Chemistry, 67 km north
• Imperial College of Science, Technology and Medicine (UKPRN 10003270): Biological Sciences & Chemistry, 67.1 km north-west
• Birkbeck College (UKPRN 10007760): Biological Sciences, 68.4 km north
• University College London (UKPRN 10007784): Biological Sciences & Chemistry, 68.8 km north
• Institute of Zoology (UKPRN 10009315): Biological Sciences, 70.5 km north
• The University of Kent (UKPRN 10007150): Biological Sciences & Chemistry, 72.5 km north-east
• Canterbury Christ Church University (UKPRN 10001143): Biological Sciences, 72.7 km north-east

Nearby: Heathfield (5 km), Uckfield (7.7 km), Hailsham (9.6 km), Crowborough (13.4 km), Polegate (13.8 km).

Regional hub: Southampton.

Wealden lies east of Southampton, about 112.3 km in a straight line.

Other location pages in the TN postcode area (33 of the 298 we list for South East):

• East Sussex, TN21, 12.1 km
• Wadhurst, TN5, 16.6 km
• Robertsbridge, TN32, 20 km
• Battle, TN33, 20.1 km
• Royal Tunbridge Wells, TN1, 21.8 km
• TN, 21.9 km
• Bexhill-on-Sea, TN40, 22.2 km
• Tunbridge Wells, TN1, 22.2 km

Postcode districts in the TN area covered by our South East location pages: TN1, TN4, TN5, TN6, TN8, TN9, TN12, TN13, TN15, TN16, TN17, TN21, TN22, TN24, TN25, TN28, TN29, TN30, TN31, TN32, TN33, TN34, TN36, TN40.

More nearby location pages in South East (within 50 km; straight line, nearest first):

Also in Wealden (8 location pages): Heathfield 5 km, Uckfield 7.7 km, Hailsham 9.6 km, Crowborough 13.4 km, Polegate 13.8 km, Alfriston 15.1 km, Wadhurst 16.6 km.

Nearest location page in each direction from Wealden: north, Heathfield (5 km); east, Hailsham (9.6 km); south, Polegate (13.8 km); west, Uckfield (7.7 km).

Location pages in South East within 10 km of Wealden: 3; within 25 km: 28; within 50 km: 77.

Map reference: 50.9422, 0.1973.

Sources: OS Open Names and ONS Postcode Directory (OGL), OpenStreetMap (ODbL), REF 2021, Parcelforce zone list. Updated 12 Oct 2026.