TN13 house prices and areas
TN13 covers Sevenoaks in London (Kent). Here is what homes actually sold for: every standard sale HM Land Registry recorded from January 2025 to September 2026.
Prices by property type
Medians are shown where there were at least 10 sales of that type.
228 sales
129 sales
122 sales
131 sales
Sales by year
| Year | Sales | Median |
|---|---|---|
| 2025 | 436 | £706,250 |
| 2026 (so far) | 174 | £640,000 |
A part-year and a small mix shift (say, more flats sold this year) can move a median without any change in what homes are worth, so treat year-to-year differences with care.
New builds and leasehold
2% of TN13 sales were new builds and 22% were leasehold. Most sales here were freehold, which usually means houses.
Areas in TN13
Nearby postcodes
Questions about TN13
What is the average house price in TN13?
The median sale price in TN13 was £682,500 across 610 recorded sales from January 2025 to September 2026 (HM Land Registry). Half of sales were between £442,500 and £1,165,000.
Which areas are in the TN13 postcode?
Boroughly's area guides in TN13 cover Sevenoaks. Postcode districts don't follow neighbourhood names exactly, so a street can sit in TN13 but feel part of a neighbouring area.
What type of property sells most in TN13?
Detached homes were the most common sale (228 of 610). Flats had the lowest median, at £350,000. 22% of sales were leasehold and 2% were new builds.