Over the past 30 years, there have been 49 property sales recorded in the TW16 7TN postcode area. The highest sale price reached £615,000, while the most recent sale was for a terraced house sold in February 2026 for £476,000.

The estimated average property value in TW16 7TN currently stands at £513,880, which is roughly in line with the city average (within ±8%), suggesting property prices reflect broader market trends.

In terms of size, the average price per square metre is approximately £5,381.

Property prices in TW16 7TN have risen by 6.5% over the past year , with a total increase of 19.7% over the past five years , and a long-term rise of 44.5% over the past decade .

The most common type of property sold in the area is terraced, making up around 65% of transactions , followed by semi-detached.

Housing in TW16 7TN is predominantly owner-occupied, with an estimated 88% of homes being lived in by the owners.

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Property Sales

104 Heathcroft Avenue, Sunbury-On-Thames, Spelthorne, Surrey, TW16 7TN

🏠 Terraced
🛏️ 6bed
📐 1173 sq ft
Today
£521,462
streetscan.co.uk estimate
20 Mar 2020
£440,000
19 Jun 2007
£275,000
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106 Heathcroft Avenue, Sunbury-On-Thames, Spelthorne, Surrey, TW16 7TN

🏠 Terraced
🛏️ 6bed
📐 1023 sq ft
Today
£469,926
streetscan.co.uk estimate
28 Jun 2022
£440,000
More details

108 Heathcroft Avenue, Sunbury-On-Thames, Spelthorne, Surrey, TW16 7TN

🏠 Semi-detached
🛏️ 4bed
📐 908 sq ft
Today
£528,733
streetscan.co.uk estimate
6 Apr 2001
£169,950
6 Jun 1997
£79,000
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50 Heathcroft Avenue, Sunbury-On-Thames, Spelthorne, Surrey, TW16 7TN

🏠 Terraced
🛏️ 7bed
📐 1518 sq ft
Today
£654,048
streetscan.co.uk estimate
7 Jul 2022
£615,000
23 Oct 1995
£81,000
More details

52 Heathcroft Avenue, Sunbury-On-Thames, Spelthorne, Surrey, TW16 7TN

🏠 Terraced
🛏️ 4bed
📐 1141 sq ft
Today
£480,178
streetscan.co.uk estimate
6 Apr 2023
£462,500
30 Mar 2012
£263,000
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54 Heathcroft Avenue, Sunbury-On-Thames, Spelthorne, Surrey, TW16 7TN

Today
£485,387
streetscan.co.uk estimate
15 May 2001
£156,000

60 Heathcroft Avenue, Sunbury-On-Thames, Spelthorne, Surrey, TW16 7TN

🏠 Terraced
🛏️ 5bed
📐 915 sq ft
Today
£475,338
streetscan.co.uk estimate
31 May 2013
£280,000
8 Sep 2004
£222,000
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62 Heathcroft Avenue, Sunbury-On-Thames, Spelthorne, Surrey, TW16 7TN

🏠 Terraced
🛏️ 5bed
📐 990 sq ft
Today
£472,708
streetscan.co.uk estimate
4 Feb 2026
£476,000
10 Dec 1998
£71,000
More details

66 Heathcroft Avenue, Sunbury-On-Thames, Spelthorne, Surrey, TW16 7TN

🏠 Semi-detached
🛏️ 7bed
📐 1118 sq ft
Today
£554,227
streetscan.co.uk estimate
19 Mar 2021
£480,000
3 Jun 2011
£265,000
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68 Heathcroft Avenue, Sunbury-On-Thames, Spelthorne, Surrey, TW16 7TN

Today
£466,980
streetscan.co.uk estimate
25 Nov 2005
£223,500

70 Heathcroft Avenue, Sunbury-On-Thames, Spelthorne, Surrey, TW16 7TN

Today
£421,644
streetscan.co.uk estimate
18 Feb 2025
£425,000

72 Heathcroft Avenue, Sunbury-On-Thames, Spelthorne, Surrey, TW16 7TN

🏠 Semi-detached
🛏️ 5bed
📐 980 sq ft
Today
£530,526
streetscan.co.uk estimate
9 Jun 2017
£440,000
14 Oct 1999
£100,000
More details

74 Heathcroft Avenue, Sunbury-On-Thames, Spelthorne, Surrey, TW16 7TN

🏠 Semi-detached
🛏️ 5bed
📐 892 sq ft
Today
£570,219
streetscan.co.uk estimate
11 Nov 2010
£310,000
30 Nov 1995
£81,000
More details

76 Heathcroft Avenue, Sunbury-On-Thames, Spelthorne, Surrey, TW16 7TN

🏠 Semi-detached
🛏️ 5bed
📐 1216 sq ft
Today
£532,334
streetscan.co.uk estimate
18 Jan 2008
£310,000
26 Mar 1997
£94,000
More details

78 Heathcroft Avenue, Sunbury-On-Thames, Spelthorne, Surrey, TW16 7TN

🏠 Terraced
🛏️ 4bed
📐 1001 sq ft
Today
£519,310
streetscan.co.uk estimate
16 Sep 2016
£432,500
More details

80 Heathcroft Avenue, Sunbury-On-Thames, Spelthorne, Surrey, TW16 7TN

🏠 Terraced
🛏️ 5bed
📐 855 sq ft
Today
£465,603
streetscan.co.uk estimate
28 Aug 2018
£397,500
15 Dec 2011
£279,000
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82 Heathcroft Avenue, Sunbury-On-Thames, Spelthorne, Surrey, TW16 7TN

🏠 Terraced
🛏️ 5bed
📐 893 sq ft
Today
£493,422
streetscan.co.uk estimate
27 Jun 2022
£462,000
18 Feb 2000
£137,000
More details

84 Heathcroft Avenue, Sunbury-On-Thames, Spelthorne, Surrey, TW16 7TN

🏠 Semi-detached
🛏️ 6bed
📐 1023 sq ft
Today
£552,176
streetscan.co.uk estimate
12 Nov 1999
£149,000
6 Jun 1997
£104,950
More details

86 Heathcroft Avenue, Sunbury-On-Thames, Spelthorne, Surrey, TW16 7TN

Today
£655,689
streetscan.co.uk estimate
29 Nov 2002
£268,000

88 Heathcroft Avenue, Sunbury-On-Thames, Spelthorne, Surrey, TW16 7TN

Today
£480,426
streetscan.co.uk estimate
22 Aug 2002
£185,000
19 Aug 1996
£81,000

90 Heathcroft Avenue, Sunbury-On-Thames, Spelthorne, Surrey, TW16 7TN

🏠 Terraced
🛏️ 6bed
📐 1238 sq ft
Today
£406,213
streetscan.co.uk estimate
9 Apr 2025
£405,000
31 Jan 1997
£83,500
More details

92 Heathcroft Avenue, Sunbury-On-Thames, Spelthorne, Surrey, TW16 7TN

Today
£529,121
streetscan.co.uk estimate
6 Jan 1997
£88,450

96 Heathcroft Avenue, Sunbury-On-Thames, Spelthorne, Surrey, TW16 7TN

Today
£509,083
streetscan.co.uk estimate
17 Aug 1998
£116,000
29 Aug 1997
£80,000
17 Jun 1997
£64,500

98 Heathcroft Avenue, Sunbury-On-Thames, Spelthorne, Surrey, TW16 7TN

🏠 Terraced
🛏️ 5bed
📐 926 sq ft
Today
£463,846
streetscan.co.uk estimate
10 Nov 2017
£390,000
More details

Area Insights

Data Sources

Properties at TW16 7TN appear fourty-nine times in the Land Registry records, with the latest transaction recorded on 4 Feb 2026. It also has seventeen Energy Performance Certificates (EPC) entries, the earliest dating back to 3 May 2011. 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.