Over the past 31 years, there have been 94 property sales recorded in the RM3 9NX postcode area. The highest sale price reached £275,000, while the most recent sale was for a terraced flat sold in December 2025 for £190,000.

The estimated average property value in RM3 9NX currently stands at £193,426, which is approximately 56.7% 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 £4,495.

Property prices in RM3 9NX have risen by 5.8% over the past year , with a total increase of 14.6% over the past five years , and a long-term rise of 48.8% over the past decade .

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

Housing in RM3 9NX is mixed, with 47% of homes being owner-occupied, indicating a diverse residential makeup.

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Property Sales

1 Harkness Close, Romford, Havering, Greater London, RM3 9NX

🏠 Flat
🛏️ 3bed
📐 527 sq ft
Today
£186,027
streetscan.co.uk estimate
28 Jul 2015
£140,000
24 Jan 2008
£155,000
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10 Harkness Close, Romford, Havering, Greater London, RM3 9NX

🏠 Flat
🛏️ 3bed
📐 538 sq ft
Today
£211,919
streetscan.co.uk estimate
30 Nov 2001
£77,995
30 Jun 1998
£45,000
More details

11 Harkness Close, Romford, Havering, Greater London, RM3 9NX

🏠 Flat
🛏️ 2bed
📐 431 sq ft
Today
£158,879
streetscan.co.uk estimate
2 Oct 2013
£95,000
31 Mar 2004
£95,000
More details

12 Harkness Close, Romford, Havering, Greater London, RM3 9NX

🏠 Flat
🛏️ 2bed
📐 581 sq ft
Today
£215,666
streetscan.co.uk estimate
22 Nov 2024
£217,000
31 Oct 2014
£140,000
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More details

13 Harkness Close, Romford, Havering, Greater London, RM3 9NX

🏠 Flat
🛏️ 2bed
📐 420 sq ft
Today
£152,295
streetscan.co.uk estimate
19 Jul 2002
£65,000
More details

15 Harkness Close, Romford, Havering, Greater London, RM3 9NX

🏠 Flat
🛏️ 2bed
📐 420 sq ft
Today
£194,631
streetscan.co.uk estimate
15 Feb 2021
£185,000
17 Oct 2017
£188,000
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More details

16 Harkness Close, Romford, Havering, Greater London, RM3 9NX

🏠 Flat
🛏️ 3bed
📐 506 sq ft
Today
£240,387
streetscan.co.uk estimate
29 Nov 2018
£227,500
5 May 2006
£119,000
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17 Harkness Close, Romford, Havering, Greater London, RM3 9NX

🏠 Flat
🛏️ 2bed
📐 506 sq ft
Today
£179,401
streetscan.co.uk estimate
8 Dec 2015
£145,000
More details

19 Harkness Close, Romford, Havering, Greater London, RM3 9NX

🏠 Flat
🛏️ 2bed
📐 420 sq ft
Today
£180,860
streetscan.co.uk estimate
8 Jun 2007
£122,500
12 Jul 2000
£55,000
More details

2 Harkness Close, Romford, Havering, Greater London, RM3 9NX

🏠 Flat
🛏️ 3bed
📐 581 sq ft
Today
£231,453
streetscan.co.uk estimate
19 Jun 2018
£220,000
4 Aug 2000
£66,500
View +1 more
More details

21 Harkness Close, Romford, Havering, Greater London, RM3 9NX

🏠 Flat
🛏️ 2bed
📐 420 sq ft
Today
£213,746
streetscan.co.uk estimate
3 May 2024
£210,000
17 Sep 2021
£180,000
More details

22 Harkness Close, Romford, Havering, Greater London, RM3 9NX

🏠 Flat
🛏️ 2bed
📐 452 sq ft
Today
£208,484
streetscan.co.uk estimate
26 Apr 2019
£190,000
13 Oct 2015
£116,500
View +2 more
More details

23 Harkness Close, Romford, Havering, Greater London, RM3 9NX

🏠 Flat
🛏️ 2bed
📐 280 sq ft
Today
£198,112
streetscan.co.uk estimate
2 Feb 2004
£106,000
30 Nov 1995
£30,000
More details

24 Harkness Close, Romford, Havering, Greater London, RM3 9NX

🏠 Flat
🛏️ 2bed
📐 474 sq ft
Today
£144,973
streetscan.co.uk estimate
19 Aug 2015
£110,000
14 Dec 2001
£65,500
More details

25 Harkness Close, Romford, Havering, Greater London, RM3 9NX

🏠 Flat
🛏️ 2bed
📐 409 sq ft
Today
£171,360
streetscan.co.uk estimate
2 Aug 2017
£165,000
1 Aug 2011
£105,000
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More details

26 Harkness Close, Romford, Havering, Greater London, RM3 9NX

Today
£184,271
streetscan.co.uk estimate
16 May 2008
£125,000
25 Sep 2006
£115,000
20 Oct 2000
£56,000

27 Harkness Close, Romford, Havering, Greater London, RM3 9NX

🏠 Flat
🛏️ 2bed
📐 441 sq ft
Today
£201,878
streetscan.co.uk estimate
24 Jun 2025
£205,000
20 Dec 2022
£190,000
More details

29 Harkness Close, Romford, Havering, Greater London, RM3 9NX

🏠 Flat
🛏️ 3bed
📐 549 sq ft
Today
£230,697
streetscan.co.uk estimate
30 Jul 2019
£215,000
11 Jul 1997
£49,000
More details

3 Harkness Close, Romford, Havering, Greater London, RM3 9NX

🏠 Flat
🛏️ 3bed
📐 538 sq ft
Today
£171,754
streetscan.co.uk estimate
2 Dec 2013
£105,000
More details

30 Harkness Close, Romford, Havering, Greater London, RM3 9NX

🏠 Flat
🛏️ 2bed
📐 431 sq ft
Today
£147,790
streetscan.co.uk estimate
5 Jan 2015
£106,500
11 May 2007
£124,995
View +3 more
More details

32 Harkness Close, Romford, Havering, Greater London, RM3 9NX

🏠 Flat
🛏️ 2bed
📐 441 sq ft
Today
£160,961
streetscan.co.uk estimate
10 Jul 1998
£38,000
More details

34 Harkness Close, Romford, Havering, Greater London, RM3 9NX

🏠 Flat
🛏️ 2bed
📐 517 sq ft
Today
£147,061
streetscan.co.uk estimate
26 Feb 2016
£122,500
28 Oct 1996
£33,000
More details

35 Harkness Close, Romford, Havering, Greater London, RM3 9NX

🏠 Flat
🛏️ 2bed
📐 441 sq ft
Today
£158,034
streetscan.co.uk estimate
29 May 2015
£116,000
14 Dec 2012
£97,000
View +3 more
More details

37 Harkness Close, Romford, Havering, Greater London, RM3 9NX

🏠 Flat
🛏️ 2bed
📐 388 sq ft
Today
£124,160
streetscan.co.uk estimate
23 May 2025
£128,000
24 Feb 2025
£113,000
More details

38 Harkness Close, Romford, Havering, Greater London, RM3 9NX

🏠 Flat
🛏️ 2bed
📐 398 sq ft
Today
£184,669
streetscan.co.uk estimate
19 Dec 2025
£190,000
7 Jul 2017
£132,500
View +5 more
More details

39 Harkness Close, Romford, Havering, Greater London, RM3 9NX

🏠 Flat
🛏️ 2bed
📐 452 sq ft
Today
£183,966
streetscan.co.uk estimate
31 Aug 2010
£110,000
23 Jul 2004
£108,000
More details

4 Harkness Close, Romford, Havering, Greater London, RM3 9NX

🏠 Flat
🛏️ 3bed
📐 527 sq ft
Today
£213,037
streetscan.co.uk estimate
16 Jan 1998
£47,000
More details

40 Harkness Close, Romford, Havering, Greater London, RM3 9NX

🏠 Flat
🛏️ 2bed
📐 441 sq ft
Today
£232,534
streetscan.co.uk estimate
10 Jan 2020
£210,000
16 Mar 2018
£142,000
View +1 more
More details

41 Harkness Close, Romford, Havering, Greater London, RM3 9NX

🏠 Flat
🛏️ 2bed
📐 441 sq ft
Today
£154,034
streetscan.co.uk estimate
6 Jan 2015
£111,000
24 Apr 2007
£126,000
View +1 more
More details

42 Harkness Close, Romford, Havering, Greater London, RM3 9NX

🏠 Flat
🛏️ 2bed
📐 420 sq ft
Today
£202,657
streetscan.co.uk estimate
16 Jul 2025
£206,000
27 Nov 2020
£206,000
View +4 more
More details

43 Harkness Close, Romford, Havering, Greater London, RM3 9NX

🏠 Flat
🛏️ 2bed
📐 431 sq ft
Today
£160,460
streetscan.co.uk estimate
29 Feb 2000
£44,995
More details

44 Harkness Close, Romford, Havering, Greater London, RM3 9NX

🏠 Flat
🛏️ 2bed
📐 420 sq ft
Today
£200,159
streetscan.co.uk estimate
31 Jan 2024
£195,000
16 Dec 2013
£92,000
View +2 more
More details

5 Harkness Close, Romford, Havering, Greater London, RM3 9NX

🏠 Flat
🛏️ 3bed
📐 538 sq ft
Today
£187,569
streetscan.co.uk estimate
15 Jan 2002
£70,000
More details

6 Harkness Close, Romford, Havering, Greater London, RM3 9NX

Today
£217,335
streetscan.co.uk estimate
28 Nov 1997
£47,500

8 Harkness Close, Romford, Havering, Greater London, RM3 9NX

🏠 Flat
🛏️ 3bed
📐 538 sq ft
Today
£225,919
streetscan.co.uk estimate
17 Sep 2021
£218,000
More details

9 Harkness Close, Romford, Havering, Greater London, RM3 9NX

🏠 Flat
🛏️ 3bed
📐 560 sq ft
Today
£270,812
streetscan.co.uk estimate
19 Jun 2025
£275,000
16 Aug 2018
£225,000
More details

Area Insights

Data Sources

Properties at RM3 9NX appear ninety-four times in the Land Registry records, with the latest transaction recorded on 19 Dec 2025. It also has thirty-four Energy Performance Certificates (EPC) entries, the earliest dating back to 27 Jun 2016. 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.