# TN16 1NN: area report for a postcode in Sevenoaks

TN16 1NN 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 TN16 1NN for neighbourhoods and points.

In: [Sevenoaks](https://openindex.co.uk/sevenoaks) › [TN16](https://openindex.co.uk/postcode/tn16) › [TN16 1](https://openindex.co.uk/postcode/tn16-1)

## Around this postcode

- **3 crimes within 500 m**: August, down 25% on July. Sevenoaks 013A: 65 a year per 1,000 people. (Map point) https://openindex.co.uk/map/street-crime?around=0.1102,51.2802,TN161NN
- **Dunton Green, 4.6 km**: The nearest station, in a straight line. (Exact point) https://openindex.co.uk/map/stations?around=0.1102,51.2802,TN161NN
- **No schools within 800 m**: Nearest is 880 m away. (Exact point) https://openindex.co.uk/map/schools?around=0.1102,51.2802,TN161NN
- **No property in TN16 1NN 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=0.1102,51.2802,TN161NN
- **England’s most deprived 50%**: This neighbourhood, Sevenoaks 013A. (Neighbourhood) https://openindex.co.uk/map/deprivation-england?around=0.1102,51.2802,TN161NN
- **£538,714 average price**: For the whole of Sevenoaks, July 2026. (Council) https://openindex.co.uk/map/house-prices?around=0.1102,51.2802,TN161NN
- **No GP practices within 1 km**: None found within 2 km. (Postcode) https://openindex.co.uk/map/gp-practices?around=0.1102,51.2802,TN161NN
- **No supermarkets within 1 km**: None found within 2 km. (Exact point) https://openindex.co.uk/map/supermarkets?around=0.1102,51.2802,TN161NN
- **No gigabit broadband at TN16 1NN**: Superfast for 100%. What can be ordered, January 2026. (Postcode) https://openindex.co.uk/map/broadband-by-postcode?around=0.1102,51.2802,TN161NN
- **Low road and rail noise at TN16 1NN**: Road 51 dB, rail under 40 dB or not modelled (Lden, modelled for 2021) (Postcode) https://openindex.co.uk/map/noise-by-postcode?around=0.1102,51.2802,TN161NN
- **In a radon Affected Area, class 2 of 6**: 1% to 3% 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=0.1102,51.2802,TN161NN
- **9.5 µg/m³ nitrogen dioxide**: Modelled yearly average for this 1 km square, 2025. (1 km grid) https://openindex.co.uk/map/nitrogen-dioxide?around=0.1102,51.2802,TN161NN

## Nearest schools

| School | Phase | Distance | Ofsted | Results |
| --- | --- | --- | --- | --- |
| [Radnor House Sevenoaks](https://openindex.co.uk/school/radnor-house-sevenoaks-e118957) | Independent | 880 m (11 minutes on foot) | Not in Ofsted's state-funded schools file | – |
| [Sundridge and Brasted Church of England Voluntary Controlled Primary School](https://openindex.co.uk/school/sundridge-and-brasted-church-of-england-voluntary-controlled-primary-school-e118608) | Primary | 1.3 km (17 minutes on foot) | Good (overall), October 2023 | 57% met the expected standard at KS2 (2024/25) |
| [Valence School](https://openindex.co.uk/school/valence-school-e119032) | Special | 1.8 km (23 minutes on foot) | Standards maintained, June 2025 | – |

## Recent sales nearby

| Month | Price | Home | Distance |
| --- | --- | --- | --- |
| June 2024 | £605,000 | Semi-detached, established, freehold | 90 m |
| March 2026 | £435,000 | Semi-detached, established, freehold | 150 m |
| April 2026 | £540,000 | Detached, established, freehold | 330 m |
| March 2023 | £370,000 | Semi-detached, established, freehold | 330 m |
| March 2025 | £507,000 | Semi-detached, established, freehold | 370 m |
| February 2023 | £400,000 | Terraced, established, freehold | 370 m |
| October 2025 | £275,000 | Terraced, established, freehold | 400 m |
| December 2023 | £455,000 | Semi-detached, established, freehold | 450 m |

## Within 1 km

## 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 013A (Neighbourhood)

- **Deprivation score: 18.0** (2025). Sevenoaks 013A has a deprivation score of 18.0 in the English Indices of Deprivation 2025 (MHCLG). Joint 16,319th most deprived of 33,755. Source: English Indices of Deprivation 2025, 2025. Published 30 October 2025.
- **Median sale price: £537,500** (2025). The median price paid for a home in Sevenoaks 013A was £537,500 in 2025. Joint 3,833rd most expensive of 31,750. Source: Worked out by Open Index from HM Land Registry Price Paid Data. Published 28 September 2026.
- **Population: 1,631** (2021). Sevenoaks 013A had 1,631 usual residents at the census (ONS Census 2021). Joint 16,602nd 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: 72.1%** (January 2026). In Sevenoaks 013A, 72.1% 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.

## TN16 (Postcode district)

- **Median sale price: £477,500** (2025). The median price paid for a home in TN16 was £477,500 in 2025. 338th most expensive of 2,235. Source: Worked out by Open Index from HM Land Registry Price Paid Data. Published 28 September 2026.
- **Population: 19,874** (2021). TN16 had 19,874 usual residents at the census (ONS Census 2021). 1,283rd 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: 98%** (2022). About 98% of people in TN16 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: 83.6%** (January 2026). In TN16, 83.6% 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: 51.2802, 0.1102

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

## Your MP

- [Sevenoaks](https://openindex.co.uk/constituency/sevenoaks): Laura Trott (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=0.1102,51.2802,TN161NN

## How to cite

Source: Open Index, openindex.co.uk. Link to this page, https://openindex.co.uk/postcode/tn16-1nn.

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/tn16-1nn