Over the past 16 years, there have been 32 property sales recorded in the TN12 9GD postcode area. The highest sale price reached £425,000, while the most recent sale was for a terraced house sold in July 2025 for £420,000.

The estimated average property value in TN12 9GD currently stands at £424,210, which is approximately 17.2% 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 £5,037.

Property prices in TN12 9GD have risen by 3.3% over the past year , with a total increase of 19.6% over the past five years, and a long-term rise of 35.5% over the past decade.

The most common type of property sold in the area is terraced, making up around 59% of transactions , followed by flat and semi-detached.

Housing in TN12 9GD is mixed, with 47% of homes being , indicating a diverse residential makeup.

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Property Sales

1 The Old Market, Marden, Tonbridge, Maidstone, Kent, TN12 9GD

🏠 Terraced
🛏️ bed
📐 494 sq ft
Today
£569,928
streetscan.co.uk estimate
15 Apr 2009
£292,500
More details

10 The Old Market, Marden, Tonbridge, Maidstone, Kent, TN12 9GD

🏠 Flat
🛏️ bed
📐 731 sq ft
Today
£246,988
streetscan.co.uk estimate
9 Dec 2014
£183,000
24 Jul 2009
£159,500
More details

11 The Old Market, Marden, Tonbridge, Maidstone, Kent, TN12 9GD

🏠 Flat
🛏️ bed
📐 628 sq ft
Today
£304,181
streetscan.co.uk estimate
31 Jul 2009
£189,500
More details

12 The Old Market, Marden, Tonbridge, Maidstone, Kent, TN12 9GD

🏠 Flat
🛏️ 3bed
📐 732 sq ft
Today
£285,959
streetscan.co.uk estimate
6 May 2022
£282,500
27 Jul 2009
£199,500
More details

13 The Old Market, Marden, Tonbridge, Maidstone, Kent, TN12 9GD

🏠 Flat
🛏️ 3bed
📐 700 sq ft
Today
£258,873
streetscan.co.uk estimate
8 Mar 2024
£250,000
22 Jan 2010
£199,500
More details

14 The Old Market, Marden, Tonbridge, Maidstone, Kent, TN12 9GD

🏠 Flat
🛏️ 3bed
📐 775 sq ft
Today
£283,571
streetscan.co.uk estimate
15 Sep 2022
£285,000
2 Aug 2017
£246,000
View +2 more
More details

16 The Old Market, Marden, Tonbridge, Maidstone, Kent, TN12 9GD

🏠 Terraced
🛏️ 6bed
📐 1367 sq ft
Today
£430,055
streetscan.co.uk estimate
28 Apr 2023
£425,000
9 Oct 2009
£325,000
More details

17 The Old Market, Marden, Tonbridge, Maidstone, Kent, TN12 9GD

🏠 Terraced
🛏️ 6bed
📐 1335 sq ft
Today
£434,341
streetscan.co.uk estimate
14 Jan 2021
£365,000
5 May 2015
£328,000
View +1 more
More details

19 The Old Market, Marden, Tonbridge, Maidstone, Kent, TN12 9GD

🏠 Terraced
🛏️ 6bed
📐 1292 sq ft
Today
£444,465
streetscan.co.uk estimate
22 May 2017
£350,000
18 Jan 2010
£325,000
More details

2 The Old Market, Marden, Tonbridge, Maidstone, Kent, TN12 9GD

🏠 Terraced
🛏️ bed
📐 1137 sq ft
Today
£603,146
streetscan.co.uk estimate
3 Aug 2009
£319,000
More details

3 The Old Market, Marden, Tonbridge, Maidstone, Kent, TN12 9GD

🏠 Terraced
🛏️ bed
📐 1137 sq ft
Today
£620,379
streetscan.co.uk estimate
26 Jun 2009
£319,000
More details

4 The Old Market, Marden, Tonbridge, Maidstone, Kent, TN12 9GD

🏠 Terraced
🛏️ bed
📐 1137 sq ft
Today
£592,432
streetscan.co.uk estimate
6 Oct 2009
£329,000
More details

5 The Old Market, Marden, Tonbridge, Maidstone, Kent, TN12 9GD

🏠 Semi-detached
🛏️ 5bed
📐 904 sq ft
Today
£415,935
streetscan.co.uk estimate
31 Oct 2019
£345,000
28 Apr 2011
£290,030
More details

6 The Old Market, Marden, Tonbridge, Maidstone, Kent, TN12 9GD

🏠 Terraced
🛏️ 4bed
📐 883 sq ft
Today
£415,892
streetscan.co.uk estimate
23 May 2017
£327,500
27 Sep 2011
£262,000
More details

7 The Old Market, Marden, Tonbridge, Maidstone, Kent, TN12 9GD

🏠 Terraced
🛏️ 6bed
📐 1119 sq ft
Today
£432,714
streetscan.co.uk estimate
25 Jul 2025
£420,000
14 Aug 2020
£392,000
View +1 more
More details

8 The Old Market, Marden, Tonbridge, Maidstone, Kent, TN12 9GD

🏠 Terraced
🛏️ bed
📐 931 sq ft
Today
£430,695
streetscan.co.uk estimate
23 Aug 2016
£340,000
9 Aug 2010
£289,000
More details

9 The Old Market, Marden, Tonbridge, Maidstone, Kent, TN12 9GD

🏠 Terraced
🛏️ 5bed
📐 883 sq ft
Today
£524,534
streetscan.co.uk estimate
15 Jan 2010
£299,000
More details

Area Insights

Data Sources

Properties at TN12 9GD appear thirty-two times in the Land Registry records, with the latest transaction recorded on 25 Jul 2025. It also has seventeen Energy Performance Certificates (EPC) entries, the earliest dating back to 15 Jul 2009. 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.