Over the past 31 years, there have been 34 property sales recorded in the KT12 5AT postcode area. The highest sale price reached £2,315,555, while the most recent sale was for a detached house sold in September 2025 for £1,850,000.

The estimated average property value in KT12 5AT currently stands at £1,540,827, which is approximately 129.7% higher than the city average, indicating a potentially more desirable or in-demand location.

In terms of size, the average price per square metre is approximately £6,178.

Property prices in KT12 5AT have fallen by 0.3% over the past year , with a total increase of 16.4% over the past five years , and a long-term rise of 32.1% over the past decade .

100% of recorded transactions in the area were for detached properties.

Housing in KT12 5AT is predominantly owner-occupied, with an estimated 83% of homes being lived in by the owners.

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Property Sales

1 The Heronry, Hersham, Walton-On-Thames, Elmbridge, Surrey, KT12 5AT

🏠 Detached
🛏️ 9bed
📐 2719 sq ft
Today
£1,652,378
streetscan.co.uk estimate
23 Jan 2017
£1,336,000
15 Jul 2013
£1,100,000
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10 The Heronry, Hersham, Walton-On-Thames, Elmbridge, Surrey, KT12 5AT

🏠 Detached
🛏️ 10bed
📐 2531 sq ft
Today
£1,759,708
streetscan.co.uk estimate
17 Jul 2020
£1,435,000
20 Mar 2012
£1,275,000
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11 The Heronry, Hersham, Walton-On-Thames, Elmbridge, Surrey, KT12 5AT

🏠 Detached
🛏️ bed
📐 3466 sq ft
Today
£1,301,205
streetscan.co.uk estimate
3 Sep 2010
£750,000
More details

12 The Heronry, Hersham, Walton-On-Thames, Elmbridge, Surrey, KT12 5AT

🏠 Detached
🛏️ 8bed
📐 3918 sq ft
Today
£1,944,526
streetscan.co.uk estimate
12 Sep 2025
£1,850,000
4 Feb 2010
£1,250,000
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13 The Heronry, Hersham, Walton-On-Thames, Elmbridge, Surrey, KT12 5AT

Today
£1,314,783
streetscan.co.uk estimate
9 Nov 1998
£300,000

14 The Heronry, Hersham, Walton-On-Thames, Elmbridge, Surrey, KT12 5AT

Today
£1,395,254
streetscan.co.uk estimate
20 Aug 2007
£735,000
28 Feb 2005
£512,500

16 The Heronry, Hersham, Walton-On-Thames, Elmbridge, Surrey, KT12 5AT

🏠 Detached
🛏️ 8bed
📐 2680 sq ft
Today
£1,602,312
streetscan.co.uk estimate
28 Jun 2021
£1,375,000
7 Aug 1998
£410,000
More details

17 The Heronry, Hersham, Walton-On-Thames, Elmbridge, Surrey, KT12 5AT

🏠 Detached
🛏️ 11bed
📐 4144 sq ft
Today
£2,324,780
streetscan.co.uk estimate
29 Sep 2022
£2,315,555
4 Nov 2016
£1,075,000
More details

18 The Heronry, Hersham, Walton-On-Thames, Elmbridge, Surrey, KT12 5AT

🏠 Detached
🛏️ 8bed
📐 4187 sq ft
Today
£1,155,512
streetscan.co.uk estimate
20 Mar 2020
£940,000
More details

19 The Heronry, Hersham, Walton-On-Thames, Elmbridge, Surrey, KT12 5AT

🏠 Detached
🛏️ 6bed
📐 1927 sq ft
Today
£1,261,554
streetscan.co.uk estimate
24 Aug 2017
£1,015,000
29 Aug 1997
£315,000
More details

2 The Heronry, Hersham, Walton-On-Thames, Elmbridge, Surrey, KT12 5AT

🏠 Detached
🛏️ 8bed
📐 2325 sq ft
Today
£1,518,984
streetscan.co.uk estimate
24 Nov 2020
£1,305,000
19 Aug 1997
£255,000
More details

3 The Heronry, Hersham, Walton-On-Thames, Elmbridge, Surrey, KT12 5AT

Today
£2,323,636
streetscan.co.uk estimate
10 Jul 2000
£710,000
26 Feb 1999
£285,000

4 The Heronry, Hersham, Walton-On-Thames, Elmbridge, Surrey, KT12 5AT

Today
£1,615,385
streetscan.co.uk estimate
22 Sep 1995
£250,000

5 The Heronry, Hersham, Walton-On-Thames, Elmbridge, Surrey, KT12 5AT

🏠 Detached
🛏️ 5bed
📐 1442 sq ft
Today
£1,266,738
streetscan.co.uk estimate
2 Apr 2015
£940,000
19 Jan 1996
£207,500
More details

6 The Heronry, Hersham, Walton-On-Thames, Elmbridge, Surrey, KT12 5AT

🏠 Detached
🛏️ 7bed
📐 2293 sq ft
Today
£1,783,385
streetscan.co.uk estimate
12 Sep 2013
£1,150,000
5 May 2005
£665,000
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8 The Heronry, Hersham, Walton-On-Thames, Elmbridge, Surrey, KT12 5AT

🏠 Detached
🛏️ 7bed
📐 2368 sq ft
Today
£1,406,651
streetscan.co.uk estimate
18 Mar 2016
£1,175,000
More details

Area Insights

Data Sources

Properties at KT12 5AT appear thirty-four times in the Land Registry records, with the latest transaction recorded on 12 Sep 2025. It also has twelve Energy Performance Certificates (EPC) entries, the earliest dating back to 12 Jul 2013. 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.