Postcode TN16 3AU is located in a rural village, within the Darwin area of Bromley in the London region, and forms part of the Biggin Hill East & Cudham area. It has low deprivation and low crime levels, with around 51.6 crimes per 1,000 residents per year, about 60% below the London average of 130 per 1,000. The average income per household in Biggin Hill East & Cudham is £76,471 per year. The median sale price in Darwin is £635,000 (around £500 per square foot), with typical sale prices between £450,000 and £823,750. The nearest station is New Addington, about 3.3 miles away. There are 3 primary and 1 secondary schools in the area. There is 1 park nearby, the closest medium park is Biggin Hill Recreation Ground.
Biggin Hill East & Cudham has a low level of deprivation, ranked at position 25,070 out of 32,844 areas in England, placing it within the bottom 24% least deprived areas in England.
Biggin Hill East & Cudham has a low crime rate, with approximately 51.6 reported incidents per 1,000 population each year.
Approximately 2.9% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 5.2% of dwellings are socially rented.
The average income per household in Biggin Hill East & Cudham is £76,471 per year.
No significant noise sources from railways or roads near TN16 3AU.
Biggin Hill East & Cudham near TN16 3AU has no flood risk (less than 0.1% chance of a flood each year) from rivers and sea.
The nearest station is New Addington located about 3.3 miles away. There are no other stations nearby.
| Distance | Name | Size | Directions |
|---|---|---|---|
| 0.4 mi | Biggin Hill Recreation Ground | Medium | Walking directions to Biggin Hill Recreation Ground |
Based on 54 recent sales, the median property price is £635,000 (about £500 per square foot) in Darwin area, with individual transactions ranging from £270,000 up to £3,200,000.
| Type | Sales | Median | £/sq ft |
|---|---|---|---|
| Detached | 29 | £755,000 | £500 |
| Semi-Detached | 11 | £710,000 | £576 |
| Terraced | 10 | £422,500 | £494 |
| Flats | 4 | £275,000 | £410 |
Sale price
| Year | Detached | Flats | Semi-Detached | Terraced |
|---|---|---|---|---|
| 2016 | £570,000 | £143,000 | £527,500 | £404,500 |
| 2017 | £600,000 | £275,000 | £501,500 | £385,000 |
| 2018 | £599,950 | £305,250 | £455,000 | £404,250 |
| 2019 | £613,500 | £270,000 | £497,000 | £360,000 |
| 2020 | £677,750 | £286,250 | £520,000 | £415,000 |
| 2021 | £675,000 | £269,750 | £600,000 | £427,500 |
| 2022 | £795,000 | £285,000 | £627,000 | £450,000 |
| 2023 | £680,000 | £290,000 | £610,000 | £415,000 |
| 2024 | £720,000 | £287,000 | £577,500 | £436,000 |
| 2025 | £722,500 | £307,000 | £580,000 | £447,500 |
| 2026 | £755,000 | £275,000 | £710,000 | £420,000 |
Price per sq ft
| Year | Detached | Flats | Semi-Detached | Terraced |
|---|---|---|---|---|
| 2016 | £420 | £221 | £422 | £417 |
| 2017 | £449 | £442 | £467 | £442 |
| 2018 | £486 | £433 | £376 | £465 |
| 2019 | £456 | £461 | £452 | £433 |
| 2020 | £475 | £404 | £494 | £428 |
| 2021 | £499 | £416 | £469 | £473 |
| 2022 | £510 | £476 | £574 | £546 |
| 2023 | £505 | £429 | £527 | £406 |
| 2024 | £531 | £423 | £436 | £528 |
| 2025 | £476 | £456 | £456 | £506 |
| 2026 | £513 | £410 | £576 | £470 |
There were 6 recent sold properties in the last 18 months near TN16 3AU.
| Date | Address | Type | Tenure | Price | Map |
|---|---|---|---|---|---|
| 13 Mar 2026 | St Julians Farm, Jail Lane, Westerham, TN16 3AU | Other | Freehold | £85,000 | |
| 24 Oct 2025 | 19, Old Tye Avenue, Westerham, TN16 3LY | Detached | Freehold | £570,000 | |
| 04 Jul 2025 | 15, Old Tye Avenue, Westerham, TN16 3LY | Terraced | Freehold | £580,000 | |
| 19 Sept 2025 | 56, Old Tye Avenue, Westerham, TN16 3NA | Detached | Freehold | £515,000 | |
| 08 Aug 2025 | 52, Old Tye Avenue, Westerham, TN16 3NA | Detached | Freehold | £565,000 |
In the TN16 3AU postcode area, located within Biggin Hill East & Cudham, there are 3 primary and 1 secondary schools in close proximity.
Ratings include official Ofsted judgements and Area360 summaries of inspection grades. Open a school’s profile for its inspection grades and results.
| Distance | Phase | Name | Type | Rating | Links |
|---|---|---|---|---|---|
| 0.0 mi | Secondary | Charles Darwin School | Academy converter | Good Ofsted rating. Inspected 15 Jun 2023. | |
| 0.2 mi | Primary | Biggin Hill Primary School | Academy converter | Good Ofsted rating. Inspected 6 Jun 2017. | |
| 0.4 mi | Primary | Cudham Church of England Primary School | Academy converter | Good Ofsted rating. Inspected 22 Feb 2023. |
Annual council tax rates for Bromley district.
Council tax bands are based on the value of your property. Most homes fall into bands A to D.
Elected local representatives for TN16 3AU, including ward councillors and the local member of parliament.
Jonathan James Andrews
Darwin - Elected 7 May 2026
Gareth Bacon
Orpington - Elected 4 Jul 2024
The area around TN16 3AU records about 52 crimes per 1,000 residents per year, which is a low crime rate for England: it scores 4 out of 10 on the Area360 crime scale, where 10 is the highest crime level. Across London as a whole the rate is about 130 per 1,000. The most common offences locally are violence and sexual offences, anti-social behaviour and vehicle crime.
The median sale price around TN16 3AU in Darwin is £635,000 (about £500 per square foot) based on 54 registered sales according to HM Land Registry data.
There are 4 schools close to TN16 3AU, including Charles Darwin School (Good), Biggin Hill Primary School (Good) and Cudham Church of England Primary School (Good). Ratings are official Ofsted judgements or Area360 summaries of the latest available inspection grades.
TN16 3AU scores 3 out of 10 on the deprivation scale, where 10 is the most deprived. Its neighbourhood ranks 25,070 of 32,844 in England on the official Index of Multiple Deprivation (rank 1 is the most deprived).
The Member of Parliament for Orpington covering TN16 3AU is Gareth Bacon (Conservative and Unionist Party), elected at the 2024 general election. The area is represented by 1 local councillor: Jonathan James Andrews (Conservative and Unionist Party).