3Y Avg Price
£945,000
3 sales
Properties
35
34 freehold · 1 leasehold
Sales / Year
0.8
5-year average
Avg £/sq ft
£417
£4,492/m²
Rank in TN10
6th
of 127 streets
Last Sale
£1,150,000
Apr 2026
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
63 total recorded
43 Cornwallis Avenue
Detached
£1,150,000
Apr 2026
7 Cornwallis Avenue
Detached
£865,000
Aug 2024
2 Cornwallis Avenue
Detached
£820,000
Aug 2024
79 Cornwallis Avenue
Detached
£1,200,000
Jan 2022
75A Cornwallis Avenue
Detached
£620,000
Feb 2021
13 Cornwallis Avenue
Detached
£820,000
Feb 2021
6 Cornwallis Avenue
Semi-Detached
£735,000
Oct 2020
5 Cornwallis Avenue
Detached
£845,000
Jun 2020
39 Cornwallis Avenue
Detached
£890,000
Mar 2020
63 Cornwallis Avenue
Detached
£975,000
Apr 2018
Street Rankings — TN10
Streets ranked by 3-year average sale price. Showing positions 2–11 of 127.
| # | Street | 3Y Avg |
|---|---|---|
| 2 | Rochester Road | £1,150,000 |
| 3 | Stair Road | £1,097,500 |
| 4 | Valley Forge Close | £1,050,000 |
| 5 | Ely Gardens | £990,250 |
| 6 | Cornwallis Avenue | £945,000 |
| 7 | Dry Hill Park Road | £933,333 |
| 8 | High Hilden Close | £932,292 |
| 9 | The Ridgeway | £848,600 |
| 10 | Ridgeway Crescent | £815,000 |
| 11 | Barchester Way | £766,667 |
Property Mix
Type
Tenure
EPC Ratings
31 of 35 properties have an EPC record
Avg floor area: 1,927 sq ft (179 m²)
District Context — TN10
TN10 covers Sevenoaks and surrounding areas in northwest Kent, positioned between London and the Kent countryside. It is a prosperous commuter belt with established communities, good transport links, and strong appeal to families and older residents.
Average Property Price - TN10
£516,770
82
National percentile
Average Net Household Income - TN10
£45,384
77
National percentile
10-Year Annualised Price Growth - TN10
3.0%
30
National percentile
10-Year Annualised Rent Growth - TN
4.2%
69
National percentile