# TN11 8JP: area report for a postcode in Sevenoaks

TN11 8JP is a postcode in Sevenoaks.

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 Sevenoaks. Open the map at TN11 8JP for neighbourhoods and points.

In: [Sevenoaks](https://openindex.co.uk/sevenoaks) › [TN11](https://openindex.co.uk/postcode/tn11) › [TN11 8](https://openindex.co.uk/postcode/tn11-8)

## Around this postcode

- **0 crimes within 500 m**: August, none in July either. Sevenoaks 015B: 25 a year per 1,000 people. (Map point) https://openindex.co.uk/map/street-crime?around=0.1685,51.1989,TN118JP
- **Penshurst, 390 m**: About 5 minutes on foot. (Exact point) https://openindex.co.uk/map/stations?around=0.1685,51.1989,TN118JP
- **No schools within 800 m**: None found within 1.6 km. (Exact point) https://openindex.co.uk/map/schools?around=0.1685,51.1989,TN118JP
- **1 of 6 properties in TN11 8JP at high risk of flooding**: From rivers or the sea, with flood defences. Flood zones, which ignore defences: in flood zone 3. (Postcode) https://openindex.co.uk/map/flood-risk-by-postcode?around=0.1685,51.1989,TN118JP
- **England’s least deprived 30%**: This neighbourhood, Sevenoaks 015B. (Neighbourhood) https://openindex.co.uk/map/deprivation-england?around=0.1685,51.1989,TN118JP
- **£538,714 average price**: For the whole of Sevenoaks, July 2026. (Council) https://openindex.co.uk/map/house-prices?around=0.1685,51.1989,TN118JP
- **No GP practices within 1 km**: None found within 2 km. (Postcode) https://openindex.co.uk/map/gp-practices?around=0.1685,51.1989,TN118JP
- **No supermarkets within 1 km**: None found within 2 km. (Exact point) https://openindex.co.uk/map/supermarkets?around=0.1685,51.1989,TN118JP
- **No gigabit broadband at TN11 8JP**: Superfast for 100%. What can be ordered, January 2026. (Postcode) https://openindex.co.uk/map/broadband-by-postcode?around=0.1685,51.1989,TN118JP
- **Moderate road and rail noise at TN11 8JP**: Road 62 dB, rail 44 dB (Lden, modelled for 2021) (Postcode) https://openindex.co.uk/map/noise-by-postcode?around=0.1685,51.1989,TN118JP
- **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=0.1685,51.1989,TN118JP
- **7.6 µg/m³ nitrogen dioxide**: Modelled yearly average for this 1 km square, 2025. (1 km grid) https://openindex.co.uk/map/nitrogen-dioxide?around=0.1685,51.1989,TN118JP

## Recent sales nearby

| Month | Price | Home | Distance |
| --- | --- | --- | --- |
| April 2023 | £375,000 | Terraced, established, freehold | 140 m |
| March 2024 | £1,350,000 | Detached, established, freehold | 160 m |
| December 2025 | £400,000 | Terraced, established, freehold | 210 m |
| April 2025 | £155,750 | Flat or maisonette, established, leasehold | 270 m |
| January 2023 | £390,000 | Detached, established, freehold | 350 m |

## Within 1 km

- Stations: Penshurst (390 m, 5 minutes on foot)

## Key figures

- **Average house price: £538,714** (July 2026). Sevenoaks’s average house price was £538,714 in July 2026 (HM Land Registry). Up 1.0% in a year. Source: UK House Price Index, July 2026. Published 16 September 2026.
- **Median full-time pay: £44,581** (2025). Full-time workers living in Sevenoaks earned a median of £44,581 in 2025 (ONS earnings survey). 55th highest paid of 348. Source: Annual Survey of Hours and Earnings, 2025. Published 23 October 2025.
- **House price to pay: 12.1×** (2025). A home in Sevenoaks costs 12.1 times local full-time pay. Joint 20th 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: 14.4** (2025). Sevenoaks has a deprivation score of 14.4 in the English Indices of Deprivation 2025 (MHCLG). Joint 86th least deprived of 296. Source: English Indices of Deprivation 2025, 2025. Published 30 October 2025.

## Sevenoaks 015B (Neighbourhood)

- **Deprivation score: 10.4** (2025). Sevenoaks 015B has a deprivation score of 10.4 in the English Indices of Deprivation 2025 (MHCLG). Joint 9,198th least deprived of 33,755. Source: English Indices of Deprivation 2025, 2025. Published 30 October 2025.
- **Median sale price: £665,000** (2025). The median price paid for a home in Sevenoaks 015B was £665,000 in 2025. Joint 1,879th most expensive of 31,750. Source: Worked out by Open Index from HM Land Registry Price Paid Data. Published 28 September 2026.
- **Population: 2,502** (2021). Sevenoaks 015B had 2,502 usual residents at the census (ONS Census 2021). Joint 1,000th most 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: 27.8%** (January 2026). In Sevenoaks 015B, 27.8% 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.

## TN11 (Postcode district)

- **Median sale price: £523,200** (2025). The median price paid for a home in TN11 was £523,200 in 2025. 247th most expensive of 2,235. Source: Worked out by Open Index from HM Land Registry Price Paid Data. Published 28 September 2026.
- **Population: 14,731** (2021). TN11 had 14,731 usual residents at the census (ONS Census 2021). 994th 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: 1%** (2022). About 1% of people in TN11 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: 57.9%** (January 2026). In TN11, 57.9% 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: [Sevenoaks](https://openindex.co.uk/sevenoaks)
- Centre: 51.1989, 0.1685

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

## Your MP

- [Tonbridge](https://openindex.co.uk/constituency/tonbridge): Tom Tugendhat (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=0.1685,51.1989,TN118JP

## How to cite

Source: Open Index, openindex.co.uk. Link to this page, https://openindex.co.uk/postcode/tn11-8jp.

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/tn11-8jp