Over the past 29 years, there have been 25 property sales recorded in the TN15 8BT postcode area. The highest sale price reached £435,000, while the most recent sale was for a semi-detached house sold in December 2025 for £435,000.

The estimated average property value in TN15 8BT currently stands at £307,451, which is approximately 65.4% 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 £3,988.

Property prices in TN15 8BT have risen by 5.1% over the past year , with a total increase of 13.2% over the past five years , and a long-term rise of 42.7% over the past decade .

The most common type of property sold in the area is flat, making up around 36% of transactions , followed by terraced and semi-detached.

Housing in TN15 8BT is predominantly rented, with an estimated 60% of homes being rented, either privately or through social housing.

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Property Sales

17 High Street, Borough Green, Sevenoaks, Tonbridge And Malling, Kent, TN15 8BT

🏠 Terraced
🛏️ 5bed
📐 1023 sq ft
Today
£331,466
streetscan.co.uk estimate
11 Nov 2024
£325,000
16 Aug 2019
£315,500
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More details

19 High Street, Borough Green, Sevenoaks, Tonbridge And Malling, Kent, TN15 8BT

Today
£418,074
streetscan.co.uk estimate
19 Apr 2004
£185,000
7 Jul 2000
£107,000

19A High Street, Borough Green, Sevenoaks, Tonbridge And Malling, Kent, TN15 8BT

🏠 Semi-detached
🛏️ 5bed
📐 947 sq ft
Today
£432,337
streetscan.co.uk estimate
12 Dec 2025
£435,000
21 Mar 2001
£169,000
More details

19B High Street, Borough Green, Sevenoaks, Tonbridge And Malling, Kent, TN15 8BT

Today
£363,186
streetscan.co.uk estimate
20 Aug 2004
£225,000

25 High Street, Borough Green, Sevenoaks, Tonbridge And Malling, Kent, TN15 8BT

Today
£263,358
streetscan.co.uk estimate
4 Apr 2025
£270,000

29 High Street, Borough Green, Sevenoaks, Tonbridge And Malling, Kent, TN15 8BT

Today
£245,212
streetscan.co.uk estimate
29 Oct 2024
£260,000

37 High Street, Borough Green, Sevenoaks, Tonbridge And Malling, Kent, TN15 8BT

Today
£420,123
streetscan.co.uk estimate
16 Sep 2007
£245,000
4 Nov 2005
£212,000
1 Oct 1996
£115,000

49A High Street, Borough Green, Sevenoaks, Tonbridge And Malling, Kent, TN15 8BT

🏠 Semi-detached
🛏️ 6bed
📐 1259 sq ft
Today
£384,917
streetscan.co.uk estimate
20 Dec 2006
£205,500
More details

51A High Street, Borough Green, Sevenoaks, Tonbridge And Malling, Kent, TN15 8BT

🏠 Flat
🛏️ 2bed
📐 409 sq ft
Today
£145,814
streetscan.co.uk estimate
8 Jul 2014
£110,000
21 Sep 2007
£105,000
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51B High Street, Borough Green, Sevenoaks, Tonbridge And Malling, Kent, TN15 8BT

🏠 Flat
🛏️ 4bed
📐 775 sq ft
Today
£177,794
streetscan.co.uk estimate
5 Sep 2022
£193,000
7 May 2015
£140,000
View +3 more
More details

Clokes High Street, Borough Green, Sevenoaks, Tonbridge And Malling, Kent, TN15 8BT

Today
£10,459
streetscan.co.uk estimate
27 Mar 2018
£10,000

Area Insights

Data Sources

Properties at TN15 8BT appear twenty-five times in the Land Registry records, with the latest transaction recorded on 12 Dec 2025. It also has five Energy Performance Certificates (EPC) entries, the earliest dating back to 25 Apr 2022. 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.