Over the past 28 years, there have been 27 property sales recorded in the DA15 9DY postcode area. The highest sale price reached £750,000, while the most recent sale was for a semi-detached house sold in April 2025 for £630,000.

The estimated average property value in DA15 9DY currently stands at £703,409, which is approximately 40.1% 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 £5,747.

Property prices in DA15 9DY have risen by 2.7% over the past year , with a total increase of 21.7% over the past five years, and a long-term rise of 62.9% over the past decade.

The most common type of property sold in the area is semi-detached, making up around 89% of transactions , followed by detached.

Housing in DA15 9DY is predominantly owner-occupied, with an estimated 100% of homes being lived in by the owners.

Click on the map to change the analyzed area

Property Sales

103 Marlborough Park Avenue, Sidcup, Bexley, Greater London, DA15 9DY

🏠 Semi-detached
🛏️ 5bed
📐 936 sq ft
Today
£904,467
streetscan.co.uk estimate
26 Jun 2019
£750,000
28 Sep 2018
£485,000
More details

105 Marlborough Park Avenue, Sidcup, Bexley, Greater London, DA15 9DY

🏠 Semi-detached
🛏️ 6bed
📐 1254 sq ft
Today
£691,516
streetscan.co.uk estimate
21 Jun 2016
£535,000
9 Jan 2006
£340,000
More details

107 Marlborough Park Avenue, Sidcup, Bexley, Greater London, DA15 9DY

🏠 Semi-detached
🛏️ 7bed
📐 1345 sq ft
Today
£769,296
streetscan.co.uk estimate
22 Sep 2017
£630,000
24 May 2013
£417,000
More details

109 Marlborough Park Avenue, Sidcup, Bexley, Greater London, DA15 9DY

Today
£729,561
streetscan.co.uk estimate
25 Nov 2005
£325,000
17 Nov 2000
£171,000

113 Marlborough Park Avenue, Sidcup, Bexley, Greater London, DA15 9DY

🏠 Semi-detached
🛏️ 6bed
📐 1485 sq ft
Today
£654,612
streetscan.co.uk estimate
25 Jan 2013
£330,000
More details

115 Marlborough Park Avenue, Sidcup, Bexley, Greater London, DA15 9DY

🏠 Semi-detached
🛏️ 7bed
📐 1442 sq ft
Today
£738,107
streetscan.co.uk estimate
30 Sep 2013
£385,000
More details

119 Marlborough Park Avenue, Sidcup, Bexley, Greater London, DA15 9DY

🏠 Semi-detached
🛏️ 8bed
📐 1485 sq ft
Today
£650,659
streetscan.co.uk estimate
15 Jan 2021
£571,000
20 Jan 2006
£330,000
View +1 more
More details

121 Marlborough Park Avenue, Sidcup, Bexley, Greater London, DA15 9DY

Today
£663,275
streetscan.co.uk estimate
31 Mar 2004
£275,000

123 Marlborough Park Avenue, Sidcup, Bexley, Greater London, DA15 9DY

🏠 Semi-detached
🛏️ 8bed
📐 1733 sq ft
Today
£680,639
streetscan.co.uk estimate
7 Dec 2018
£570,000
More details

77 Marlborough Park Avenue, Sidcup, Bexley, Greater London, DA15 9DY

🏠 Semi-detached
🛏️ 6bed
📐 1765 sq ft
Today
£804,044
streetscan.co.uk estimate
25 Apr 2014
£450,000
29 Nov 2002
£200,000
View +1 more
More details

79 Marlborough Park Avenue, Sidcup, Bexley, Greater London, DA15 9DY

🏠 Detached
🛏️ 7bed
📐 1432 sq ft
Today
£630,000
streetscan.co.uk estimate
24 Apr 2025
£630,000
2 Nov 2007
£335,000
View +1 more
More details

81 Marlborough Park Avenue, Sidcup, Bexley, Greater London, DA15 9DY

🏠 Semi-detached
🛏️ 5bed
📐 966 sq ft
Today
£577,834
streetscan.co.uk estimate
20 Apr 2010
£280,000
More details

85 Marlborough Park Avenue, Sidcup, Bexley, Greater London, DA15 9DY

🏠 Semi-detached
🛏️ 7bed
📐 1528 sq ft
Today
£717,722
streetscan.co.uk estimate
27 Oct 2023
£700,000
1 Dec 2003
£275,000
More details

97 Marlborough Park Avenue, Sidcup, Bexley, Greater London, DA15 9DY

Today
£638,074
streetscan.co.uk estimate
10 Jan 2007
£300,000
14 Nov 2002
£220,000

99 Marlborough Park Avenue, Sidcup, Bexley, Greater London, DA15 9DY

Today
£628,599
streetscan.co.uk estimate
27 Jun 1997
£108,000

Area Insights

Data Sources

Properties at DA15 9DY appear twenty-seven times in the Land Registry records, with the latest transaction recorded on 24 Apr 2025. It also has eleven Energy Performance Certificates (EPC) entries, the earliest dating back to 4 Dec 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.