Over the past 29 years, there have been 151 property sales recorded in the BN27 3XN postcode area. The highest sale price reached £350,000, while the most recent sale was for a terraced house sold in September 2025 for £280,000.

The estimated average property value in BN27 3XN currently stands at £303,498, 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 £4,480.

Property prices in BN27 3XN have risen by 0.8% over the past year , with a total increase of 20.3% over the past five years , and a long-term rise of 44.9% over the past decade .

The most common type of property sold in the area is terraced, making up around 53% of transactions , followed by semi-detached and detached.

Housing in BN27 3XN is predominantly owner-occupied, with an estimated 80% of homes being lived in by the owners.

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Property Sales

1 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

Today
£380,663
streetscan.co.uk estimate
25 May 2007
£229,950
1 Aug 2002
£170,000
22 Oct 1996
£84,950

10 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

Today
£282,537
streetscan.co.uk estimate
17 Sep 1997
£59,950

11 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

Today
£282,537
streetscan.co.uk estimate
17 Sep 1997
£59,950

12 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

🏠 Terraced
🛏️ 3bed
📐 646 sq ft
Today
£233,790
streetscan.co.uk estimate
6 Jun 2024
£238,000
23 Nov 2006
£156,500
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13 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

🏠 Terraced
🛏️ 3bed
📐 635 sq ft
Today
£252,942
streetscan.co.uk estimate
20 Sep 2024
£265,000
30 May 2003
£128,000
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14 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

🏠 Terraced
🛏️ 3bed
📐 636 sq ft
Today
£239,085
streetscan.co.uk estimate
13 May 2013
£155,000
21 Mar 2003
£132,500
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15 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

🏠 Semi-detached
🛏️ 4bed
📐 743 sq ft
Today
£305,901
streetscan.co.uk estimate
21 Oct 2022
£330,000
19 Jun 1998
£77,500
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16 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

🏠 Semi-detached
🛏️ 5bed
📐 764 sq ft
Today
£315,099
streetscan.co.uk estimate
1 Apr 2021
£282,000
20 Dec 2016
£245,000
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17 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

Today
£304,976
streetscan.co.uk estimate
2 Feb 2001
£99,950
31 Jul 1997
£69,950

18 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

Today
£294,747
streetscan.co.uk estimate
8 Sep 2006
£174,000
5 Dec 2003
£157,000
23 Jul 1997
£69,950

19 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

🏠 Semi-detached
🛏️ 6bed
📐 1281 sq ft
Today
£351,315
streetscan.co.uk estimate
12 Aug 2013
£224,000
23 Jun 2010
£168,000
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2 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

Today
£368,555
streetscan.co.uk estimate
26 Sep 2003
£191,000
28 Jun 2002
£167,000
3 Aug 2001
£140,000
30 Sep 1996
£85,950

20 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

🏠 Semi-detached
🛏️ 5bed
📐 764 sq ft
Today
£308,565
streetscan.co.uk estimate
15 Apr 2024
£305,000
1 Apr 2011
£173,000
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21 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

🏠 Detached
🛏️ 6bed
📐 1055 sq ft
Today
£322,970
streetscan.co.uk estimate
20 Dec 2022
£350,000
8 Jan 2016
£265,000
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22 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

🏠 Terraced
🛏️ 5bed
📐 743 sq ft
Today
£320,559
streetscan.co.uk estimate
17 Dec 1999
£87,950
30 Apr 1997
£72,950
More details

23 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

Today
£262,731
streetscan.co.uk estimate
16 Apr 2008
£172,000
8 Jan 2007
£154,500
16 Jul 2004
£147,500
30 May 1997
£62,950

24 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

🏠 Terraced
🛏️ 5bed
📐 743 sq ft
Today
£360,549
streetscan.co.uk estimate
5 Jun 1997
£72,950
More details

25 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

🏠 Detached
🛏️ 5bed
📐 969 sq ft
Today
£404,397
streetscan.co.uk estimate
25 Jun 1997
£88,950
More details

26 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

🏠 Terraced
🛏️ 5bed
📐 753 sq ft
Today
£343,020
streetscan.co.uk estimate
6 May 1997
£67,950
More details

27 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

🏠 Terraced
🛏️ 3bed
📐 624 sq ft
Today
£275,877
streetscan.co.uk estimate
28 Apr 2025
£275,000
1 Jun 2016
£197,000
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28 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

🏠 Terraced
🛏️ 3bed
📐 624 sq ft
Today
£259,703
streetscan.co.uk estimate
19 Dec 2003
£126,000
27 Mar 1997
£53,950
More details

29 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

Today
£275,956
streetscan.co.uk estimate
17 Jun 2020
£240,000
15 Mar 2007
£178,000
12 Aug 1998
£79,000
14 Jul 1997
£69,950

3 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

🏠 Semi-detached
🛏️ 4bed
📐 764 sq ft
Today
£293,448
streetscan.co.uk estimate
1 Dec 2009
£172,000
26 May 2006
£172,500
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30 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

Today
£335,837
streetscan.co.uk estimate
24 Jul 1997
£67,950

31 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

🏠 Terraced
🛏️ 4bed
📐 635 sq ft
Today
£248,000
streetscan.co.uk estimate
7 Dec 2012
£155,000
25 Nov 2005
£145,000
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32 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

🏠 Terraced
🛏️ 1bed
📐 743 sq ft
Today
£272,776
streetscan.co.uk estimate
18 Sep 2025
£280,000
27 Jun 2008
£195,000
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33 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

Today
£301,812
streetscan.co.uk estimate
31 Oct 2006
£180,000
30 Nov 2001
£119,950
24 Apr 1997
£67,950

34 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

🏠 Terraced
🛏️ 5bed
📐 646 sq ft
Today
£250,619
streetscan.co.uk estimate
25 Sep 2017
£210,000
4 Aug 2009
£142,000
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35 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

🏠 Terraced
🛏️ 5bed
📐 646 sq ft
Today
£237,631
streetscan.co.uk estimate
21 Dec 2022
£255,000
17 Apr 2001
£80,000
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More details

36 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

🏠 Terraced
🛏️ 5bed
📐 740 sq ft
Today
£265,993
streetscan.co.uk estimate
3 Jun 2013
£168,500
26 Apr 2002
£118,000
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37 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

🏠 Semi-detached
🛏️ 4bed
📐 743 sq ft
Today
£300,063
streetscan.co.uk estimate
29 Oct 1999
£81,950
25 Nov 1996
£67,950
More details

38 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

Today
£262,160
streetscan.co.uk estimate
3 Mar 2003
£127,500
24 Sep 1999
£68,500
19 Feb 1997
£56,950

39 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

🏠 Semi-detached
🛏️ 4bed
📐 624 sq ft
Today
£263,771
streetscan.co.uk estimate
6 Apr 2022
£261,000
30 Aug 1996
£56,950
More details

4 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

🏠 Semi-detached
🛏️ 4bed
📐 775 sq ft
Today
£299,564
streetscan.co.uk estimate
14 Dec 2022
£317,500
5 Nov 1999
£85,000
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More details

40 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

🏠 Terraced
🛏️ 4bed
📐 636 sq ft
Today
£253,115
streetscan.co.uk estimate
5 Nov 2004
£140,500
16 Jan 1998
£58,250
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41 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

Today
£304,800
streetscan.co.uk estimate
31 Jan 2001
£95,250
23 Sep 1996
£69,950

42 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

🏠 Semi-detached
🛏️ 5bed
📐 775 sq ft
Today
£296,631
streetscan.co.uk estimate
28 Oct 2022
£320,000
14 May 1999
£84,500
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43 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

🏠 Semi-detached
🛏️ 5bed
📐 936 sq ft
Today
£369,958
streetscan.co.uk estimate
23 Aug 1996
£69,950
More details

44 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

🏠 Semi-detached
🛏️ 4bed
📐 764 sq ft
Today
£288,973
streetscan.co.uk estimate
1 May 2014
£188,500
29 Aug 1996
£69,995
More details

45 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

🏠 Semi-detached
🛏️ 5bed
📐 775 sq ft
Today
£343,513
streetscan.co.uk estimate
6 Aug 1996
£64,950
More details

46 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

🏠 Semi-detached
🛏️ 4bed
📐 614 sq ft
Today
£317,069
streetscan.co.uk estimate
22 Aug 1996
£59,950
More details

47 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

🏠 Semi-detached
🛏️ 4bed
📐 474 sq ft
Today
£268,249
streetscan.co.uk estimate
19 Dec 2019
£235,000
27 Jan 2017
£223,000
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48 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

🏠 Terraced
🛏️ 4bed
📐 581 sq ft
Today
£320,036
streetscan.co.uk estimate
28 Jun 2021
£298,000
14 Oct 2004
£176,500
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49 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

🏠 Semi-detached
🛏️ 5bed
📐 765 sq ft
Today
£302,428
streetscan.co.uk estimate
11 Mar 2020
£257,000
8 Oct 1999
£87,950
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5 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

Today
£332,254
streetscan.co.uk estimate
23 Apr 2002
£116,500
26 Nov 1999
£22,115
17 Jan 1997
£63,000

6 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

🏠 Terraced
🛏️ 3bed
📐 646 sq ft
Today
£266,138
streetscan.co.uk estimate
8 Sep 2022
£287,000
11 Dec 2020
£226,000
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7 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

🏠 Terraced
🛏️ 4bed
📐 560 sq ft
Today
£263,049
streetscan.co.uk estimate
27 Nov 2023
£265,000
27 Sep 2002
£116,000
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8 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

🏠 Terraced
🛏️ 4bed
📐 764 sq ft
Today
£287,389
streetscan.co.uk estimate
25 Jul 2023
£295,000
4 Nov 2007
£153,500
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9 Mountain Ash Close, Hailsham, Wealden, East Sussex, BN27 3XN

🏠 Detached
🛏️ 5bed
📐 861 sq ft
Today
£332,564
streetscan.co.uk estimate
16 Dec 2002
£162,000
20 Nov 1996
£79,950
More details

Area Insights

Data Sources

Properties at BN27 3XN appear one hundred and fifty-one times in the Land Registry records, with the latest transaction recorded on 18 Sep 2025. It also has thirty-six Energy Performance Certificates (EPC) entries, the earliest dating back to 23 Dec 2014. 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.