# TN10

Postcode district covering Tonbridge, Trench Wood and Higham Wood, in Tonbridge and Malling.

TN10 is a postcode district covering Tonbridge, Trench Wood and Higham Wood, in Tonbridge and Malling. Median sale price £470,000 in 2025.

Postcode district. Code TN10. In: [Postcodes](https://openindex.co.uk/postcode) › [TN](https://openindex.co.uk/postcode/tn)

Approximate outline worked out by Open Index from the ONS Postcode Directory: each census output area belongs to the district that holds most of its postcodes. People, homes, recorded crime and broadband add up those output areas. House sales count every sale with an TN10 postcode. [How census figures are added up](https://openindex.co.uk/sources/population)

## Key figures

- **Median sale price: £470,000** (2025). The median price paid for a home in TN10 was £470,000 in 2025. Joint 353rd most expensive of 2,235. Source: Worked out by Open Index from HM Land Registry Price Paid Data. Published 28 September 2026. https://openindex.co.uk/postcode/tn10#f-house-sales-median-price
- **Population: 16,995** (2021). TN10 had 16,995 usual residents at the census (ONS Census 2021). Joint 1,112th 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. https://openindex.co.uk/postcode/tn10#f-population
- **People in radon Affected Area squares: 0%** (2022). About 0% of people in TN10 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. https://openindex.co.uk/postcode/tn10#f-radon-affected-share
- **Gigabit broadband coverage: 97.2%** (January 2026). In TN10, 97.2% 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. https://openindex.co.uk/postcode/tn10#f-gigabit-coverage

## On the map

- [Radon Affected Area by postcode district](https://openindex.co.uk/map/radon-affected-areas?place=TN10) (Worked out by Open Index · 2022): About 0% of people in TN10 live in a 1 km square that the radon atlas marks as a radon Affected Area.
- [Sales per year by postcode district](https://openindex.co.uk/map/house-sales-per-year?place=TN10) (Worked out by Open Index · 2025): 213 homes were sold in TN10 in 2025.
- [Crime and ASB by postcode district](https://openindex.co.uk/map/recorded-crime?place=TN10) (Police recorded crime and outcomes (data.police.uk) · August 2026): Crime and anti-social behaviour for TN10.
- [Population by postcode district](https://openindex.co.uk/map/population?place=TN10) (Census 2021, England and Wales): TN10 had 16,995 usual residents at the census.

## How TN10 compares

Each postcode district against every other postcode district the measure covers.

| Measure | TN10 | Rank | Compared with |
| --- | --- | --- | --- |
| Median sale price | £470,000 | joint 11th most expensive | 40 postcode districts, TN · 2025 |
| Population | 16,995 | 20th least populated | 40 postcode districts, TN · 2021 |
| People in radon Affected Area squares | 0% | joint fewest people in radon Affected Areas | 40 postcode districts, TN · 2022 |
| Gigabit broadband coverage | 97.2% | highest | 40 postcode districts, TN · Jan 2026 |

## Is TN10 safe? What police records show

In the 12 months to August 2026, police recorded crimes and anti-social behaviour in TN10 at a rate of 51.3 per 1,000 people.
That compares with 75.6 per 1,000 people across the TN postcode area.
In August 2026 alone, 145 cases of crime and anti-social behaviour were recorded in TN10.
In the 12 months to August 2026, the most common types were violence and sexual offences (364), anti-social behaviour (158) and other crime (131).
A year earlier, the recorded crime rate in TN10 was 52.0 per 1,000 people.
Worked out by Open Index from police.uk crime records and ONS and NISRA population estimates.
Rates are per resident, so places that many people work in or visit, such as Westminster, the City of London and other city centres, have far higher rates than their residents alone would suggest.

## Deprivation in TN10, neighbourhood by neighbourhood

- Deprivation is ranked by neighbourhood, so TN10 has no single figure. Of its 12 neighbourhoods with a rank:
- Decile 2: 1 neighbourhood
- Decile 3: 1 neighbourhood
- Decile 4: 2 neighbourhoods
- Decile 5: 1 neighbourhood
- Decile 8: 1 neighbourhood
- Decile 9: 2 neighbourhoods
- Decile 10 (England’s least deprived 10%): 4 neighbourhoods

Source: English Indices of Deprivation 2025. Decile 1 is the most deprived tenth of neighbourhoods in England.

## Neighbourhoods in TN10

| Area | People (census) | Recorded crime per 1,000 | Deprivation decile | Gigabit broadband |
| --- | --- | --- | --- | --- |
| [Tonbridge and Malling 009A](https://openindex.co.uk/tonbridge-and-malling/neighbourhood/e01024730) | 1,365 | 18.4 per 1,000 | 9 | 88.6% |
| [Tonbridge and Malling 009B](https://openindex.co.uk/tonbridge-and-malling/neighbourhood/e01024731) | 1,136 | 22.8 per 1,000 | 10 | 85.4% |
| [Tonbridge and Malling 009C](https://openindex.co.uk/tonbridge-and-malling/neighbourhood/e01024775) | 1,679 | 117.4 per 1,000 | 2 | 98.2% |
| [Tonbridge and Malling 009D](https://openindex.co.uk/tonbridge-and-malling/neighbourhood/e01024776) | 1,386 | 73.2 per 1,000 | 4 | 100.0% |
| [Tonbridge and Malling 009E](https://openindex.co.uk/tonbridge-and-malling/neighbourhood/e01024777) | 1,166 | 141.0 per 1,000 | 3 | 93.7% |
| [Tonbridge and Malling 010A](https://openindex.co.uk/tonbridge-and-malling/neighbourhood/e01024734) | 1,637 | 26.8 per 1,000 | 9 | 99.5% |
| [Tonbridge and Malling 011A](https://openindex.co.uk/tonbridge-and-malling/neighbourhood/e01024729) | 1,703 | 57.5 per 1,000 | 5 | 99.6% |
| [Tonbridge and Malling 011B](https://openindex.co.uk/tonbridge-and-malling/neighbourhood/e01024748) | 1,368 | 10.5 per 1,000 | 10 | 100.0% |
| [Tonbridge and Malling 011C](https://openindex.co.uk/tonbridge-and-malling/neighbourhood/e01024749) | 1,625 | 68.5 per 1,000 | 4 | 99.5% |
| [Tonbridge and Malling 011D](https://openindex.co.uk/tonbridge-and-malling/neighbourhood/e01024750) | 1,526 | 22.0 per 1,000 | 8 | 99.7% |
| [Tonbridge and Malling 011E](https://openindex.co.uk/tonbridge-and-malling/neighbourhood/e01024751) | 1,507 | 26.0 per 1,000 | 10 | 91.7% |
| [Tonbridge and Malling 012B](https://openindex.co.uk/tonbridge-and-malling/neighbourhood/e01024733) | 1,789 | 30.1 per 1,000 | 10 | 98.6% |

## 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.

## Middle areas in TN10

[Tonbridge Higham Wood](https://openindex.co.uk/tonbridge-and-malling/tonbridge-higham-wood), [Tonbridge Trench Wood](https://openindex.co.uk/tonbridge-and-malling/tonbridge-trench-wood)

## Postcode sectors in TN10

[TN10 3 (207 postcodes)](https://openindex.co.uk/postcode/tn10-3), [TN10 4 (189 postcodes)](https://openindex.co.uk/postcode/tn10-4)

## Council

[Tonbridge and Malling](https://openindex.co.uk/tonbridge-and-malling)

## Towns in TN10

[Tonbridge](https://openindex.co.uk/town/tonbridge)

## Postcode districts next to TN10

[TN9](https://openindex.co.uk/postcode/tn9), [TN11](https://openindex.co.uk/postcode/tn11)

## Nearest rail stations

[Tonbridge (2.6 km from the middle)](https://openindex.co.uk/map/rail-stations?around=0.2710,51.1914), [Hildenborough (3.9 km from the middle)](https://openindex.co.uk/map/rail-stations?around=0.2276,51.2145), [Leigh (Kent) (5.5 km from the middle)](https://openindex.co.uk/map/rail-stations?around=0.2105,51.1939)

## More in the TN postcode area

[All TN postcode districts](https://openindex.co.uk/postcode/tn), [Every UK postcode area](https://openindex.co.uk/postcode)

## TN10 in brief

TN10 is a postcode district covering Tonbridge, Trench Wood and Higham Wood, in Tonbridge and Malling.
About 17,125 people lived in TN10 in mid-2024 (worked out by Open Index from ONS small-area estimates); the median price paid for a home was £470,000 in 2025 across 213 sales (HM Land Registry) and police recorded crimes and anti-social behaviour at a rate of 51.3 per 1,000 people in the 12 months to August 2026 (police.uk).
The median price paid for a home in TN10 was £470,000 in 2025.
TN10 had 16,995 usual residents at the census.
About 0% of people in TN10 live in a 1 km square that the radon atlas marks as a radon Affected Area.
In TN10, 97.2% of homes and businesses could get gigabit-capable broadband in January 2026.

## About

- Type: Postcode district
- Code: TN10
- Postcode area: [TN](https://openindex.co.uk/postcode/tn)
- Constituency: [Tonbridge †](https://openindex.co.uk/constituency/tonbridge)
- Council: [Tonbridge and Malling †](https://openindex.co.uk/tonbridge-and-malling)
- Area: 6.61 km²
- People, mid-2024: 17,125*
- Neighbourhoods: 12
- Output areas: 53

* People: worked out by Open Index from neighbourhood estimates, shared out by where people lived at the census (by area in Northern Ireland). This area's edges do not follow neighbourhood edges, so the figure is close but not exact.
† Best fit: the constituency, council, region and nation this postcode district mostly lies in. Its edges do not follow theirs.

## Next door

[TN11](https://openindex.co.uk/postcode/tn11), [TN9](https://openindex.co.uk/postcode/tn9)

## Latest updates for TN10

- August 2026 house prices published: HM Land Registry and partners · Oct 2026.
- September 2026 rent published: ONS private rents · Oct 2026.
- Dental practices updated: NHS England · Oct 2026.
- Schools updated: Ofsted · Oct 2026.

The same figures as JSON: https://openindex.co.uk/v1/places/TN10

## How to cite

Source: Open Index, openindex.co.uk. Link to this page, https://openindex.co.uk/postcode/tn10, or to one figure with its anchor, https://openindex.co.uk/postcode/tn10#f-house-sales-median-price.

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 2026.10.9. The HTML page: https://openindex.co.uk/postcode/tn10