TN20 6UN is a sought-after residential area on Coggins Mill Lane, 0.2km from Coggins Mill in Mayfield (Wealden). Administratively it sits within Mayfield & Five Ashes ward and the Wealden constituency.
One of the more sought-after postcodes in TN20, TN20 6UN offers a diverse rural area with a mix of families, workers and retirees. During the day, higher status countryside accessible from major metropolitan areas. A balanced community with an average age of 41 — families, professionals, and long-term residents all well represented. 70% of residents own their home — above average for the district, consistent with a stable and sought-after address.
Safety: Crime rates are low here at 1 incidents per 1,000 residents — well below average and reassuring for families. Property: Prices average £462k. The area ranks among the least deprived 20% in England — a strong signal of community wellbeing, good schools, and low crime.
Census 2021 statistics for TN20 6UN are sourced from Output Area E00107703 (shared with 13 postcodes in this micro-neighbourhood). Property prices come from HM Land Registry.
COGGINS MILL LANE, TN20 6UN House Prices & Local Information
Comprehensive demographic deep-dive and infrastructure audit for COGGINS MILL LANE, TN20 6UN.
325
41
£ 55,400 /yr
47%
Neighbourhood Index
infoHow calculated?Score 1–10 — how this postcode ranks nationally (10 = top 10%)
Index Insight: It scores highly on the family-friendly index, suggesting a strong presence of family households and good proximity to schools. Employment metrics are below the national average, which typically reflects either economic deprivation or a highly retired population.
Area Character
TN20 6UN is a premium owner-occupier postcode — median prices of £462k, 70% home ownership, and a low-deprivation rank put this address in the top tier nationally for wealth indicators. Low crime and mid-career demographics put this at peak family desirability.
mapGeographic Location
Demographic Deep-Dive
The Census 2021 data below shows the full population breakdown for TN20 6UN. The average age is 41.1. Figures are sourced from the Office for National Statistics and cover ethnicity, age, religion, education, occupation, housing tenure, and more.
Ethnicity Profile
Economic Activity
Age Profile: A mature, mid-life demographic. The population consists largely of established adults in their late thirties and forties.
home Property Prices by Type
Semi-Detached
£ 380,000
1 sales · Mean £ 380,000
Detached
£ 545,000
1 sales · Mean £ 545,000
gavel Crime Overview 12 Months (up to 2025-10)
TN20 6UN has low crime rates — 1 incidents per 1,000 residents. The most reported categories are anti-social behaviour. Commercial streets and transport hubs naturally generate more incidents than quiet residential roads.
school Local Schools
Mayfield Church of England Primary School
train Transport Links
Train Stations
- Wadhurst5.9 km
- Crowborough6.4 km
- Stonegate6.4 km
Bus Stops
- Coggins Mill Farm0.5 km
- Coggins Mill Farm0.5 km
Generated by PostcodeInfo.uk
Postcode Profile: TN206UN · Data under Open Government Licence