# TN20 6TD: area report for a postcode in Wealden

TN20 6TD is a postcode in Wealden.

A postcode has no figures of its own: each layer is published for whole councils, neighbourhoods or exact points. The figures below are for the whole of Wealden. Open the map at TN20 6TD for neighbourhoods and points.

In: [Wealden](https://openindex.co.uk/wealden) › [TN20](https://openindex.co.uk/postcode/tn20) › [TN20 6](https://openindex.co.uk/postcode/tn20-6)

## Around this postcode

- **0 crimes within 500 m**: August, down 100% on July. Wealden 005A: 34 a year per 1,000 people. (Map point) https://openindex.co.uk/map/street-crime?around=0.2671,51.0213,TN206TD
- **Crowborough, 6.2 km**: The nearest station, in a straight line. (Exact point) https://openindex.co.uk/map/stations?around=0.2671,51.0213,TN206TD
- **2 schools within 800 m**: Nearest is 300 m away. (Exact point) https://openindex.co.uk/map/schools?around=0.2671,51.0213,TN206TD
- **No property in TN20 6TD listed at risk of flooding**: From rivers or the sea, with flood defences, in the Environment Agency's assessment. (Postcode) https://openindex.co.uk/map/flood-risk-by-postcode?around=0.2671,51.0213,TN206TD
- **England’s least deprived 30%**: This neighbourhood, Wealden 005A. (Neighbourhood) https://openindex.co.uk/map/deprivation-england?around=0.2671,51.0213,TN206TD
- **£391,211 average price**: For the whole of Wealden, July 2026. (Council) https://openindex.co.uk/map/house-prices?around=0.2671,51.0213,TN206TD
- **1 GP practice within 1 km**: Nearest is 950 m away. (Postcode) https://openindex.co.uk/map/gp-practices?around=0.2671,51.0213,TN206TD
- **No supermarkets within 1 km**: None found within 2 km. (Exact point) https://openindex.co.uk/map/supermarkets?around=0.2671,51.0213,TN206TD
- **75% can get gigabit broadband at TN20 6TD**: Superfast for 100%. What can be ordered, January 2026. (Postcode) https://openindex.co.uk/map/broadband-by-postcode?around=0.2671,51.0213,TN206TD
- **Low road and rail noise at TN20 6TD**: Road 50 dB, rail under 40 dB or not modelled (Lden, modelled for 2021) (Postcode) https://openindex.co.uk/map/noise-by-postcode?around=0.2671,51.0213,TN206TD
- **Not in a radon Affected Area**: Under 1% of homes in this 1 km square are estimated to be at or above the radon Action Level. (1 km grid) https://openindex.co.uk/map/radon?around=0.2671,51.0213,TN206TD
- **5.8 µg/m³ nitrogen dioxide**: Modelled yearly average for this 1 km square, 2025. (1 km grid) https://openindex.co.uk/map/nitrogen-dioxide?around=0.2671,51.0213,TN206TD

## Nearest schools

| School | Phase | Distance | Ofsted | Results |
| --- | --- | --- | --- | --- |
| [Mayfield Church of England Primary School](https://openindex.co.uk/school/mayfield-church-of-england-primary-school-e114512) | Primary | 300 m (4 minutes on foot) | Graded inspection, March 2025: no overall grade | 60% met the expected standard at KS2 (2024/25) |
| [Mayfield School](https://openindex.co.uk/school/mayfield-school-e114627) | Independent | 380 m (5 minutes on foot) | Not in Ofsted's state-funded schools file | – |

## Recent sales nearby

| Month | Price | Home | Distance |
| --- | --- | --- | --- |
| September 2025 | £395,000 | Semi-detached, established, freehold | 10 m |
| May 2025 | £530,000 | Semi-detached, established, freehold | 40 m |
| August 2024 | £650,000 | Semi-detached, established, freehold | 80 m |
| February 2026 | £165,000 | Flat or maisonette, established, leasehold | 100 m |
| September 2024 | £295,000 | Semi-detached, established, freehold | 130 m |
| May 2023 | £327,000 | Terraced, established, freehold | 140 m |
| May 2025 | £640,000 | Detached, established, freehold | 160 m |
| February 2025 | £450,000 | Terraced, established, freehold | 160 m |

## Within 1 km

- GP practices: WOODHILL SURGERY (950 m)
- Pharmacies: ST DUNSTANS PHARMACY (490 m)
- Dental practices: MAYFIELD DENTAL CENTRE (570 m)

## Key figures

- **Average house price: £391,211** (July 2026). Wealden’s average house price was £391,211 in July 2026 (HM Land Registry). Down 0.8% in a year. Source: UK House Price Index, July 2026. Published 16 September 2026.
- **Median full-time pay: £43,589** (2025). Full-time workers living in Wealden earned a median of £43,589 in 2025 (ONS earnings survey). 75th highest paid of 348. Source: Annual Survey of Hours and Earnings, 2025. Published 23 October 2025.
- **House price to pay: 9.0×** (2025). A home in Wealden costs 9.0 times local full-time pay. Joint 87th least affordable of 348. Source: Worked out by Open Index from the UK House Price Index and the ONS earnings survey. Published 16 September 2026.
- **Deprivation score: 12.7** (2025). Wealden has a deprivation score of 12.7 in the English Indices of Deprivation 2025 (MHCLG). Joint 57th least deprived of 296. Source: English Indices of Deprivation 2025, 2025. Published 30 October 2025.

## Wealden 005A (Neighbourhood)

- **Deprivation score: 9.9** (2025). Wealden 005A has a deprivation score of 9.9 in the English Indices of Deprivation 2025 (MHCLG). Joint 8,616th least deprived of 33,755. Source: English Indices of Deprivation 2025, 2025. Published 30 October 2025.
- **Median sale price: £457,500** (2025). The median price paid for a home in Wealden 005A was £457,500 in 2025. Joint 6,090th most expensive of 31,750. Source: Worked out by Open Index from HM Land Registry Price Paid Data. Published 28 September 2026.
- **Population: 1,226** (2021). Wealden 005A had 1,226 usual residents at the census (ONS Census 2021). Joint 13,038th least populated of 46,844. Source: Census 2021, England and Wales and Scotland's Census 2022 and Census 2021, Northern Ireland, 2021. Published 21 July 2026.
- **Gigabit broadband coverage: 59.5%** (January 2026). In Wealden 005A, 59.5% of homes and businesses could get gigabit-capable broadband in January 2026 (Ofcom). UK 87.8%. Source: Connected Nations (Ofcom), January 2026. Published 13 May 2026.

## TN20 (Postcode district)

- **Median sale price: £530,000** (2025). The median price paid for a home in TN20 was £530,000 in 2025. Joint 229th most expensive of 2,235. Source: Worked out by Open Index from HM Land Registry Price Paid Data. Published 28 September 2026.
- **Population: 4,048** (2021). TN20 had 4,048 usual residents at the census (ONS Census 2021). 402nd least populated of 2,756. Source: Census 2021, England and Wales and Scotland's Census 2022 and Census 2021, Northern Ireland, 2021. Published 21 July 2026.
- **People in radon Affected Area squares: 0%** (2022). About 0% of people in TN20 live in a 1 km square that the radon atlas marks as a radon Affected Area. UK 44%. Source: Worked out by Open Index from the UKHSA and BGS radon atlas and census output areas. Published 1 December 2022.
- **Gigabit broadband coverage: 61.2%** (January 2026). In TN20, 61.2% of homes and businesses could get gigabit-capable broadband in January 2026 (Ofcom). UK 87.8%. Source: Connected Nations (Ofcom), January 2026. Published 13 May 2026.

## About

- Type: Postcode
- Council: [Wealden](https://openindex.co.uk/wealden)
- Centre: 51.0213, 0.2671

Council: [Wealden](https://openindex.co.uk/wealden) (District, 100%).

## Your MP

- [Sussex Weald](https://openindex.co.uk/constituency/sussex-weald): Ms Nusrat Ghani (Conservative), MP since July 2024.

As of 18 October 2026. Contains Parliamentary information licensed under the Open Parliament Licence v3.0. Source: UK Parliament, Members API.

## Sources

- [Street-level crime](https://openindex.co.uk/sources/street-crime), August 2026 (Map point)
- [Rail and Tube stations](https://openindex.co.uk/sources/stations), 2024/25 (Exact point)
- [Schools](https://openindex.co.uk/sources/schools) (Exact point)
- [Flood risk by postcode](https://openindex.co.uk/sources/flood-risk-by-postcode), June 2026 (Postcode)
- [English Indices of Deprivation 2025](https://openindex.co.uk/sources/deprivation-england), 2025 (Neighbourhood)
- [Average house price](https://openindex.co.uk/sources/house-prices), July 2026 (Council)
- [GP practices](https://openindex.co.uk/sources/gp-practices) (Postcode)
- [Supermarkets](https://openindex.co.uk/sources/supermarkets) (Exact point)
- [Broadband by postcode](https://openindex.co.uk/sources/broadband-by-postcode), January 2026 (Postcode)
- [Road and rail noise by postcode](https://openindex.co.uk/sources/noise-by-postcode), 2021 (Postcode)
- [Radon potential](https://openindex.co.uk/sources/radon) (1 km grid)
- [Nitrogen dioxide (NO2)](https://openindex.co.uk/sources/nitrogen-dioxide), 2025 (1 km grid)

On the map: https://openindex.co.uk/map/sold-prices?around=0.2671,51.0213,TN206TD

## How to cite

Source: Open Index, openindex.co.uk. Link to this page, https://openindex.co.uk/postcode/tn20-6td.

Open Index's own text and the figures it works out are licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Source data keeps its publishers' licences, named with each figure. Give each figure's period and source with it.

Snapshot 2026.10.8, https://doi.org/10.5281/zenodo.23508850. The HTML page: https://openindex.co.uk/postcode/tn20-6td