Over the past 27 years, there have been 39 property sales recorded in the TN15 8SA postcode area. The highest sale price reached £625,000, while the most recent sale was a property sold in August 2025 for £620,000.

The estimated average property value in TN15 8SA currently stands at £547,233, which is approximately 38.7% lower than the city average - making it a relatively affordable option for buyers.

In terms of size, the average price per square metre is approximately £4,986.

Property prices in TN15 8SA have risen by 5.3% over the past year , with a total increase of 16.5% over the past five years, and a long-term rise of 52.9% over the past decade.

The most common type of property sold in the area is detached, making up around 54% of transactions , followed by semi-detached and terraced.

Housing in TN15 8SA is predominantly owner-occupied, with an estimated 94% of homes being lived in by the owners.

Click on the map to change the analyzed area

Property Sales

1 Mcdermott Road, Borough Green, Sevenoaks, Tonbridge And Malling, Kent, TN15 8SA

🏠 Semi-detached
🛏️ 4bed
📐 915 sq ft
Today
£516,294
streetscan.co.uk estimate
18 Apr 2023
£509,000
More details

10 Mcdermott Road, Borough Green, Sevenoaks, Tonbridge And Malling, Kent, TN15 8SA

🏠 Semi-detached
🛏️ 5bed
📐 1066 sq ft
Today
£479,747
streetscan.co.uk estimate
17 Nov 2015
£335,000
More details

13 Mcdermott Road, Borough Green, Sevenoaks, Tonbridge And Malling, Kent, TN15 8SA

🏠 Semi-detached
🛏️ 8bed
📐 1927 sq ft
Today
£530,352
streetscan.co.uk estimate
27 Feb 2023
£525,000
More details

14 Mcdermott Road, Borough Green, Sevenoaks, Tonbridge And Malling, Kent, TN15 8SA

🏠 Semi-detached
🛏️ 5bed
📐 1421 sq ft
Today
£576,952
streetscan.co.uk estimate
13 Jun 2023
£552,500
29 Sep 2006
£245,000
View +1 more
More details

16 Mcdermott Road, Borough Green, Sevenoaks, Tonbridge And Malling, Kent, TN15 8SA

🏠 Semi-detached
🛏️ 5bed
📐 926 sq ft
Today
£425,221
streetscan.co.uk estimate
4 Oct 2018
£360,000
More details

17 Mcdermott Road, Borough Green, Sevenoaks, Tonbridge And Malling, Kent, TN15 8SA

Today
£593,265
streetscan.co.uk estimate
3 Jun 2016
£450,000
17 May 2013
£520,000

19 Mcdermott Road, Borough Green, Sevenoaks, Tonbridge And Malling, Kent, TN15 8SA

🏠 Detached
🛏️ 6bed
📐 1023 sq ft
Today
£594,147
streetscan.co.uk estimate
11 Nov 2021
£550,000
16 Dec 2005
£325,000
View +1 more
More details

20 Mcdermott Road, Borough Green, Sevenoaks, Tonbridge And Malling, Kent, TN15 8SA

🏠 Semi-detached
🛏️ 6bed
📐 1216 sq ft
Today
£507,165
streetscan.co.uk estimate
6 Apr 2023
£500,000
More details

22 Mcdermott Road, Borough Green, Sevenoaks, Tonbridge And Malling, Kent, TN15 8SA

Today
£516,146
streetscan.co.uk estimate
28 Mar 2006
£250,000

23 Mcdermott Road, Borough Green, Sevenoaks, Tonbridge And Malling, Kent, TN15 8SA

🏠 Semi-detached
🛏️ 6bed
📐 1335 sq ft
Today
£640,733
streetscan.co.uk estimate
18 Feb 2022
£600,000
20 Aug 2002
£242,000
More details

25 Mcdermott Road, Borough Green, Sevenoaks, Tonbridge And Malling, Kent, TN15 8SA

🏠 Detached
🛏️ 6bed
📐 1109 sq ft
Today
£582,520
streetscan.co.uk estimate
10 Jun 2021
£520,000
2 Aug 2013
£370,000
View +1 more
More details

27 Mcdermott Road, Borough Green, Sevenoaks, Tonbridge And Malling, Kent, TN15 8SA

Today
£614,923
streetscan.co.uk estimate
29 Aug 2025
£620,000

28 Mcdermott Road, Borough Green, Sevenoaks, Tonbridge And Malling, Kent, TN15 8SA

🏠 Detached
🛏️ 6bed
📐 1302 sq ft
Today
£656,860
streetscan.co.uk estimate
25 Jul 2024
£625,000
30 Jan 2015
£375,000
View +1 more
More details

30 Mcdermott Road, Borough Green, Sevenoaks, Tonbridge And Malling, Kent, TN15 8SA

🏠 Detached
🛏️ 6bed
📐 982 sq ft
Today
£583,689
streetscan.co.uk estimate
18 Aug 2016
£459,000
8 Nov 2013
£339,500
View +1 more
More details

32 Mcdermott Road, Borough Green, Sevenoaks, Tonbridge And Malling, Kent, TN15 8SA

Today
£652,430
streetscan.co.uk estimate
26 Sep 2003
£287,500

34 Mcdermott Road, Borough Green, Sevenoaks, Tonbridge And Malling, Kent, TN15 8SA

🏠 Detached
🛏️ 7bed
📐 1270 sq ft
Today
£622,062
streetscan.co.uk estimate
17 May 2022
£615,000
14 Dec 2007
£415,000
View +1 more
More details

4 Mcdermott Road, Borough Green, Sevenoaks, Tonbridge And Malling, Kent, TN15 8SA

🏠 Semi-detached
🛏️ 6bed
📐 1432 sq ft
Today
£552,229
streetscan.co.uk estimate
23 Mar 2023
£550,000
More details

5 Mcdermott Road, Borough Green, Sevenoaks, Tonbridge And Malling, Kent, TN15 8SA

🏠 Terraced
🛏️ 6bed
📐 1163 sq ft
Today
£543,961
streetscan.co.uk estimate
12 Apr 2021
£475,000
12 Feb 2016
£320,000
More details

7 Mcdermott Road, Borough Green, Sevenoaks, Tonbridge And Malling, Kent, TN15 8SA

🏠 Semi-detached
🛏️ 6bed
📐 1055 sq ft
Today
£452,913
streetscan.co.uk estimate
27 Jan 2016
£335,000
20 Dec 2006
£280,000
More details

8 Mcdermott Road, Borough Green, Sevenoaks, Tonbridge And Malling, Kent, TN15 8SA

🏠 Semi-detached
🛏️ 6bed
📐 1356 sq ft
Today
£587,665
streetscan.co.uk estimate
11 Aug 2011
£322,000
29 Apr 2005
£240,000
View +1 more
More details

9 Mcdermott Road, Borough Green, Sevenoaks, Tonbridge And Malling, Kent, TN15 8SA

🏠 Semi-detached
🛏️ 5bed
📐 915 sq ft
Today
£464,929
streetscan.co.uk estimate
9 Dec 2016
£365,000
More details

Area Insights

Data Sources

Properties at TN15 8SA appear thirty-nine times in the Land Registry records, with the latest transaction recorded on 29 Aug 2025. It also has seventeen Energy Performance Certificates (EPC) entries, the earliest dating back to 17 Sep 2021. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.

Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.