Over the past 31 years, there have been 77 property sales recorded in the DA15 9LH postcode area. The highest sale price reached £530,000, while the most recent sale was for a terraced house sold in April 2026 for £530,000.

The estimated average property value in DA15 9LH currently stands at £434,772, which is approximately 14.7% 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 £6,173.

Property prices in DA15 9LH have risen by 3.2% over the past year , with a total increase of 22.3% over the past five years , and a long-term rise of 58.6% over the past decade .

The most common type of property sold in the area is terraced, making up around 91% of transactions , followed by semi-detached.

Housing in DA15 9LH is predominantly owner-occupied, with an estimated 76% of homes being lived in by the owners.

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Property Sales

107 Harcourt Avenue, Sidcup, Bexley, Greater London, DA15 9LH

🏠 Terraced
🛏️ 5bed
📐 775 sq ft
Today
£429,639
streetscan.co.uk estimate
16 Oct 2015
£292,000
11 Mar 2005
£175,000
More details

109 Harcourt Avenue, Sidcup, Bexley, Greater London, DA15 9LH

🏠 Terraced
🛏️ 5bed
📐 624 sq ft
Today
£437,974
streetscan.co.uk estimate
1 Dec 2011
£205,000
10 Jan 2007
£184,000
More details

111 Harcourt Avenue, Sidcup, Bexley, Greater London, DA15 9LH

🏠 Terraced
🛏️ 3bed
📐 646 sq ft
Today
£399,980
streetscan.co.uk estimate
22 Aug 2024
£390,000
11 Jan 2021
£340,000
View +1 more
More details

113 Harcourt Avenue, Sidcup, Bexley, Greater London, DA15 9LH

🏠 Terraced
🛏️ 4bed
📐 818 sq ft
Today
£405,718
streetscan.co.uk estimate
15 Nov 2018
£330,000
More details

115 Harcourt Avenue, Sidcup, Bexley, Greater London, DA15 9LH

🏠 Terraced
🛏️ 3bed
📐 667 sq ft
Today
£425,091
streetscan.co.uk estimate
17 Jun 2009
£182,000
31 Oct 2002
£137,500
More details

117 Harcourt Avenue, Sidcup, Bexley, Greater London, DA15 9LH

🏠 Terraced
🛏️ 3bed
📐 689 sq ft
Today
£400,315
streetscan.co.uk estimate
18 Sep 2020
£330,000
5 Feb 2014
£226,000
View +5 more
More details

119 Harcourt Avenue, Sidcup, Bexley, Greater London, DA15 9LH

🏠 Terraced
🛏️ 5bed
📐 932 sq ft
Today
£567,170
streetscan.co.uk estimate
6 Aug 2010
£270,000
29 Jan 2004
£207,000
More details

121 Harcourt Avenue, Sidcup, Bexley, Greater London, DA15 9LH

🏠 Semi-detached
🛏️ 6bed
📐 1023 sq ft
Today
£529,801
streetscan.co.uk estimate
28 Jun 2022
£505,000
2 Jun 2000
£138,500
View +1 more
More details

123 Harcourt Avenue, Sidcup, Bexley, Greater London, DA15 9LH

🏠 Terraced
🛏️ 4bed
📐 560 sq ft
Today
£401,318
streetscan.co.uk estimate
10 Feb 2017
£310,000
More details

125 Harcourt Avenue, Sidcup, Bexley, Greater London, DA15 9LH

🏠 Terraced
🛏️ 4bed
📐 581 sq ft
Today
£360,581
streetscan.co.uk estimate
26 Mar 2021
£312,000
18 Aug 2014
£249,995
View +3 more
More details

129 Harcourt Avenue, Sidcup, Bexley, Greater London, DA15 9LH

🏠 Terraced
🛏️ 3bed
📐 646 sq ft
Today
£420,469
streetscan.co.uk estimate
21 Dec 2015
£295,000
31 Jul 2003
£148,000
View +1 more
More details

135 Harcourt Avenue, Sidcup, Bexley, Greater London, DA15 9LH

Today
£431,253
streetscan.co.uk estimate
1 Sep 1999
£87,800
20 Sep 1996
£59,950

139 Harcourt Avenue, Sidcup, Bexley, Greater London, DA15 9LH

🏠 Terraced
🛏️ 3bed
📐 689 sq ft
Today
£369,631
streetscan.co.uk estimate
25 Nov 2022
£370,000
14 Jun 2001
£107,000
View +1 more
More details

141 Harcourt Avenue, Sidcup, Bexley, Greater London, DA15 9LH

🏠 Terraced
🛏️ 3bed
📐 700 sq ft
Today
£398,517
streetscan.co.uk estimate
10 Jun 2021
£349,995
More details

143 Harcourt Avenue, Sidcup, Bexley, Greater London, DA15 9LH

Today
£699,198
streetscan.co.uk estimate
17 Mar 1998
£127,000

145 Harcourt Avenue, Sidcup, Bexley, Greater London, DA15 9LH

🏠 Terraced
🛏️ 5bed
📐 1378 sq ft
7 Apr 2026
£530,000
30 Apr 2003
£220,000
More details

147 Harcourt Avenue, Sidcup, Bexley, Greater London, DA15 9LH

🏠 Terraced
🛏️ 4bed
📐 592 sq ft
Today
£360,809
streetscan.co.uk estimate
20 Aug 2021
£323,000
5 Jul 2001
£105,000
View +2 more
More details

149 Harcourt Avenue, Sidcup, Bexley, Greater London, DA15 9LH

🏠 Terraced
🛏️ 4bed
📐 678 sq ft
Today
£431,241
streetscan.co.uk estimate
18 Oct 2019
£340,000
29 Jun 2018
£295,000
View +1 more
More details

151 Harcourt Avenue, Sidcup, Bexley, Greater London, DA15 9LH

🏠 Terraced
🛏️ 4bed
📐 676 sq ft
Today
£413,087
streetscan.co.uk estimate
7 Jul 2010
£195,000
More details

153 Harcourt Avenue, Sidcup, Bexley, Greater London, DA15 9LH

🏠 Terraced
🛏️ 4bed
📐 570 sq ft
Today
£388,680
streetscan.co.uk estimate
23 Jun 2022
£372,000
More details

155 Harcourt Avenue, Sidcup, Bexley, Greater London, DA15 9LH

Today
£530,216
streetscan.co.uk estimate
8 Dec 2006
£245,000

157 Harcourt Avenue, Sidcup, Bexley, Greater London, DA15 9LH

Today
£406,182
streetscan.co.uk estimate
1 Feb 1996
£59,995

159 Harcourt Avenue, Sidcup, Bexley, Greater London, DA15 9LH

🏠 Terraced
🛏️ 4bed
📐 570 sq ft
Today
£386,589
streetscan.co.uk estimate
21 Aug 2020
£321,000
17 Apr 2002
£109,995
View +1 more
More details

161 Harcourt Avenue, Sidcup, Bexley, Greater London, DA15 9LH

🏠 Terraced
🛏️ 3bed
📐 689 sq ft
Today
£427,536
streetscan.co.uk estimate
24 Aug 2020
£355,000
22 Sep 2017
£347,500
View +5 more
More details

163 Harcourt Avenue, Sidcup, Bexley, Greater London, DA15 9LH

🏠 Terraced
🛏️ 4bed
📐 818 sq ft
Today
£368,611
streetscan.co.uk estimate
5 Jul 2024
£355,000
More details

165 Harcourt Avenue, Sidcup, Bexley, Greater London, DA15 9LH

🏠 Terraced
🛏️ 3bed
📐 700 sq ft
Today
£424,487
streetscan.co.uk estimate
31 May 2024
£405,000
More details

167 Harcourt Avenue, Sidcup, Bexley, Greater London, DA15 9LH

Today
£506,759
streetscan.co.uk estimate
23 Sep 2005
£220,000
25 Oct 1999
£116,000

169 Harcourt Avenue, Sidcup, Bexley, Greater London, DA15 9LH

🏠 Terraced
🛏️ 5bed
📐 861 sq ft
Today
£508,534
streetscan.co.uk estimate
31 Jan 2014
£270,000
16 Jun 2006
£217,000
View +2 more
More details

171 Harcourt Avenue, Sidcup, Bexley, Greater London, DA15 9LH

Today
£505,746
streetscan.co.uk estimate
22 Jun 2001
£135,000

173 Harcourt Avenue, Sidcup, Bexley, Greater London, DA15 9LH

🏠 Terraced
🛏️ 4bed
📐 850 sq ft
Today
£437,043
streetscan.co.uk estimate
14 Feb 2002
£123,000
7 May 1999
£91,800
More details

175 Harcourt Avenue, Sidcup, Bexley, Greater London, DA15 9LH

🏠 Terraced
🛏️ 4bed
📐 861 sq ft
Today
£444,605
streetscan.co.uk estimate
17 Oct 2003
£169,500
24 May 2002
£129,500
More details

177 Harcourt Avenue, Sidcup, Bexley, Greater London, DA15 9LH

🏠 Semi-detached
🛏️ 4bed
📐 840 sq ft
Today
£436,745
streetscan.co.uk estimate
17 Jan 2025
£425,000
18 Jun 2018
£330,000
View +1 more
More details

Area Insights

Data Sources

Properties at DA15 9LH appear seventy-seven times in the Land Registry records, with the latest transaction recorded on 7 Apr 2026. It also has twenty-six Energy Performance Certificates (EPC) entries, the earliest dating back to 10 May 2010. 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.