Over the past 30 years, there have been 21 property sales recorded in the TN17 3AN 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 £360,000.

The estimated average property value in TN17 3AN currently stands at £458,696, which is approximately 21.7% 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 £4,248.

Property prices in TN17 3AN have risen by 1.4% over the past year , with a total increase of 16.7% over the past five years , and a long-term rise of 48% over the past decade .

The most common type of property sold in the area is semi-detached, making up around 52% of transactions , followed by detached.

Housing in TN17 3AN is predominantly owner-occupied, with an estimated 62% of homes being lived in by the owners.

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Property Sales

6 Dorothy Avenue, Cranbrook, Tunbridge Wells, Kent, TN17 3AN

Today
£519,217
streetscan.co.uk estimate
30 May 1997
£85,000

April Garden, 1 Dorothy Avenue, Cranbrook, Tunbridge Wells, Kent, TN17 3AN

Today
£392,841
streetscan.co.uk estimate
30 Jun 1995
£58,500

Charleston Dorothy Avenue, Cranbrook, Tunbridge Wells, Kent, TN17 3AN

🏠 Detached
🛏️ 5bed
📐 1173 sq ft
Today
£435,288
streetscan.co.uk estimate
30 Oct 2015
£320,000
2 Jul 1999
£147,000
More details

Herne House Dorothy Avenue, Cranbrook, Tunbridge Wells, Kent, TN17 3AN

🏠 Semi-detached
🛏️ 7bed
📐 1055 sq ft
Today
£402,068
streetscan.co.uk estimate
21 Mar 2025
£387,000
3 Dec 2020
£435,000
View +1 more
More details

Jasmine Dorothy Avenue, Cranbrook, Tunbridge Wells, Kent, TN17 3AN

🏠 Detached
🛏️ 9bed
📐 1550 sq ft
Today
£494,645
streetscan.co.uk estimate
17 Nov 2017
£400,000
22 Jun 2007
£310,000
More details

Maple House Dorothy Avenue, Cranbrook, Tunbridge Wells, Kent, TN17 3AN

Today
£604,594
streetscan.co.uk estimate
17 Dec 1999
£165,000

Oak Cottage Dorothy Avenue, Cranbrook, Tunbridge Wells, Kent, TN17 3AN

🏠 Detached
🛏️ 6bed
📐 1421 sq ft
Today
£436,204
streetscan.co.uk estimate
25 Nov 2010
£249,950
28 Nov 2006
£315,000
View +1 more
More details

Old Oastlands Dorothy Avenue, Cranbrook, Tunbridge Wells, Kent, TN17 3AN

Today
£465,603
streetscan.co.uk estimate
22 Oct 2014
£324,000

Oz House Dorothy Avenue, Cranbrook, Tunbridge Wells, Kent, TN17 3AN

🏠 Semi-detached
🛏️ 5bed
📐 872 sq ft
Today
£392,833
streetscan.co.uk estimate
26 Sep 2003
£160,000
More details

Rose Cottage Dorothy Avenue, Cranbrook, Tunbridge Wells, Kent, TN17 3AN

🏠 Semi-detached
🛏️ 6bed
📐 1206 sq ft
Today
£663,979
streetscan.co.uk estimate
17 Aug 1999
£156,500
More details

Spring Cottage Dorothy Avenue, Cranbrook, Tunbridge Wells, Kent, TN17 3AN

🏠 Semi-detached
🛏️ 7bed
📐 1249 sq ft
Today
£462,014
streetscan.co.uk estimate
6 Dec 2019
£380,000
1 Sep 1999
£154,000
More details

Sunnyside Dorothy Avenue, Cranbrook, Tunbridge Wells, Kent, TN17 3AN

🏠 Semi-detached
🛏️ 6bed
📐 969 sq ft
Today
£357,882
streetscan.co.uk estimate
18 Dec 2025
£360,000
24 Aug 2007
£245,000
More details

The Gables Dorothy Avenue, Cranbrook, Tunbridge Wells, Kent, TN17 3AN

Today
£336,807
streetscan.co.uk estimate
4 Oct 1996
£58,000

Area Insights

Data Sources

Properties at TN17 3AN appear twenty-one times in the Land Registry records, with the latest transaction recorded on 18 Dec 2025. It also has eight Energy Performance Certificates (EPC) entries, the earliest dating back to 27 Jun 2019. 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.