High Street - TN15 0AG
Key Postcode Insights
TN15 0AG is a residential postcode situated on High Street, Seal, Sevenoaks, TN15 with 6 addresses.
It ranks as the 282nd largest and 841st most expensive of the 906 postcodes in the TN15 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 6 properties: 6 houses.
- Ave. Sale Price
- £1,369,046
- 10 Year change
- up 21.0%
- Ave. Rental Price
- £3,337pcm
- 10 Year change
- up 47.0%
- Ave. £ per ft²
- £541/ft²
- Ave. Gross Yield
- 2.9%/year/yr
Key Postcode Insights
TN15 0AG is a residential postcode situated on High Street, Seal, Sevenoaks, TN15 with 6 addresses.
It ranks as the 282nd largest and 841st most expensive of the 906 postcodes in the TN15 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 6 properties: 6 houses.
- Ave. Sale Price
- £1,369,046
- 10 Year change
- up 21.0%
- Ave. Rental Price
- £3,337pcm
- 10 Year change
- up 47.0%
- Ave. £ per ft²
- £541/ft²
- Ave. Gross Yield
- 2.9%/year/yr
Explore Propertiesin TN15 0AG
- Ameroak
5 Bed Mid-century House
- Fir Trees
5 Bed Period House
- Holly House
5 Bed Mid-century House
- Keepers Cottage
4 Bed Period House
- Keepers Lodge
3 Bed House
Sales Market Trends
The last sale in TN15 0AG sold for £1,648,000 on 22nd October 2025. Since then prices are down an average of 1.9%.
The current average value in the postcode is £1,369,046.
The TN15 0AG Sales Market has increased by 21.0% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -1.6% | £1,369,046 |
| June 2025 | 0.1% | £1,391,726 |
| June 2024 | -2.7% | £1,390,734 |
| June 2023 | 1.2% | £1,429,223 |
| June 2022 | 9.5% | £1,412,636 |
| June 2021 | 7% | £1,289,538 |
| June 2020 | 1.6% | £1,205,222 |
| June 2019 | 1.5% | £1,186,354 |
| June 2018 | 0.5% | £1,169,239 |
| June 2017 | 2.8% | £1,162,988 |
| June 2016 | 9.3% | £1,131,845 |
| June 2015 | 7.6% | £1,035,092 |
| June 2014 | 8.6% | £962,219 |
| June 2013 | 2.6% | £886,146 |
| June 2012 | 2% | £863,378 |
| June 2011 | 3.7% | £846,857 |
| June 2010 | 12.7% | £816,349 |
| June 2009 | -8.1% | £724,125 |
| June 2008 | 1% | £788,035 |
| June 2007 | 0% | £780,494 |
Rental Market Trends
The current average rental value in the postcode is £3,337.
The TN15 0AG Rental Market has increased by 47.0% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.6% | £3,337pcm |
| June 2025 | 5.5% | £3,222pcm |
| June 2024 | 3.6% | £3,055pcm |
| June 2023 | 4.8% | £2,949pcm |
| June 2022 | 6.8% | £2,815pcm |
| June 2021 | 10.3% | £2,636pcm |
| June 2020 | 4.5% | £2,391pcm |
| June 2019 | -0.1% | £2,287pcm |
| June 2018 | 1.1% | £2,288pcm |
| June 2017 | -0.3% | £2,264pcm |
| June 2016 | 5.4% | £2,270pcm |
| June 2015 | 1.9% | £2,155pcm |
| June 2014 | 3.1% | £2,115pcm |
| June 2013 | 4.3% | £2,053pcm |
| June 2012 | 4% | £1,968pcm |
| June 2011 | 3.9% | £1,892pcm |
| June 2010 | 11.1% | £1,821pcm |
| June 2009 | -8.3% | £1,639pcm |
| June 2008 | 2.7% | £1,788pcm |
| June 2007 | 0% | £1,741pcm |
Sales History
The last sale was on 22nd October 2025 for £1,648,000 and since then the market in the area has decreased by 1.9%. The postcode has had a total of 7 sales since 1995.
TN15 0AG has seen 2 sales in the last three years and 1 sale in the last twelve months.
- Sold Oct 2025£1,648,000 | 5 Bed HouseHolly House, High Street, Sevenoaks, TN15 0AGHolly House, High Street, Sevenoaks, TN15 0AG
- Sold Aug 2023£490,000 | 4 Bed HouseKeepers Cottage, High Street, Sevenoaks, TN15 0AGKeepers Cottage, High Street, Sevenoaks, TN15 0AG
- Sold May 2022£2,400,000 | 5 Bed HouseAmeroak, High Street, Sevenoaks, TN15 0AGAmeroak, High Street, Sevenoaks, TN15 0AG
- Sold Jul 2020£595,000 | 3 Bed HouseKeepers Lodge, High Street, Sevenoaks, TN15 0AGKeepers Lodge, High Street, Sevenoaks, TN15 0AG
- Sold Feb 2013£825,000 | 5 Bed HouseAmeroak, High Street, Sevenoaks, TN15 0AGAmeroak, High Street, Sevenoaks, TN15 0AG
Nearby Postcodes
TN15 0AG is the 282nd largest and the 841st most expensive postcode out of the 906 postcodes in the TN15 area.
- TN15 0AF, High Street, Seal, Sevenoaks, TN15TN15 0AF9 Addresses|90 m away
- TN15 0BF, High Street, Seal, Sevenoaks, TN15TN15 0BF7 Addresses|103 m away
- TN15 0BE, School Lane, Seal, Sevenoaks, TN15TN15 0BE34 Addresses|132 m away
- TN15 0AH, Seal Drive, Seal, Sevenoaks, TN15TN15 0AH5 Addresses|136 m away
- TN15 0AE, High Street, Seal, Sevenoaks, TN15TN15 0AE5 Addresses|140 m away
Property Types
- 2 period houses built between 1800 and 1911
- 2 mid-century houses built between 1936 and 1979
- 1 house of an unknown age
- 1 other address of unknown type
- period house (2)
- mid-century house (2)
- house (1)
- Unknown (1)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 4 properties.
- The most common rating is C.
- A (0)
- E (0)
- B (0)
- F (1)
- C (2)
- G (0)
- D (1)
- No EPC (2)
Top 3 Most Expensive Sales
- Sold May 2022£2,400,000 | 5 Bed HouseAmeroak, High Street, Sevenoaks, TN15 0AGAmeroak, High Street, Sevenoaks, TN15 0AG
- Sold Oct 2025£1,648,000 | 5 Bed HouseHolly House, High Street, Sevenoaks, TN15 0AGHolly House, High Street, Sevenoaks, TN15 0AG
- Sold Jun 2023£1,460,000 | 5 Bed HouseAbbots House, High Street, Sevenoaks, TN15 0AJAbbots House, High Street, Sevenoaks, TN15 0AJ
Schools Nearby
- Seal Church of England Primary School400 m away
- St John's Church of England Primary School, Sevenoaks1.5 km away
- Sevenoaks Primary School2.1 km away
- Trinity School700 m away
- Knole Academy2.4 km away
- Wrotham School6.5 km away
More reading links
Public Transport Nearby
The closest station to TN15 0AG is Bat & Ball station, which is 1.7 kilometres away.
- Bat & Ball|1.7 km away
- Kemsing|2.3 km away
- Sevenoaks|2.8 km away
- Otford|3.1 km away
