Over the past 31 years, there have been 92 property sales recorded in the WA12 9TJ postcode area. The highest sale price reached £190,000, while the most recent sale was for a terraced house sold in July 2025 for £149,995.

The estimated average property value in WA12 9TJ currently stands at £163,362, which is approximately 32.3% 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 £2,286.

Property prices in WA12 9TJ have risen by 5.2% over the past year , with a total increase of 44.2% over the past five years , and a long-term rise of 74% over the past decade .

The most common type of property sold in the area is terraced, making up around 93% of transactions , followed by semi-detached and detached.

Housing in WA12 9TJ is predominantly owner-occupied, with an estimated 58% of homes being lived in by the owners.

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Property Sales

102 Mercer Street, Newton-Le-Willows, St Helens, Merseyside, WA12 9TJ

Today
£156,573
streetscan.co.uk estimate
25 Feb 2000
£33,500

45 Mercer Street, Newton-Le-Willows, St Helens, Merseyside, WA12 9TJ

🏠 Terraced
🛏️ 4bed
📐 786 sq ft
Today
£246,172
streetscan.co.uk estimate
2 Jul 2001
£59,000
28 Jun 1996
£39,750
More details

47 Mercer Street, Newton-Le-Willows, St Helens, Merseyside, WA12 9TJ

🏠 Terraced
🛏️ 3bed
📐 786 sq ft
Today
£202,532
streetscan.co.uk estimate
31 Jul 2019
£130,000
12 Jan 1996
£29,950
More details

49 Mercer Street, Newton-Le-Willows, St Helens, Merseyside, WA12 9TJ

Today
£244,831
streetscan.co.uk estimate
28 Feb 2002
£62,950
11 Oct 1995
£39,950

51 Mercer Street, Newton-Le-Willows, St Helens, Merseyside, WA12 9TJ

🏠 Terraced
🛏️ 4bed
📐 743 sq ft
Today
£204,798
streetscan.co.uk estimate
24 Sep 2018
£129,950
30 Oct 2009
£96,000
View +3 more
More details

53 Mercer Street, Newton-Le-Willows, St Helens, Merseyside, WA12 9TJ

🏠 Semi-detached
🛏️ 4bed
📐 915 sq ft
Today
£235,982
streetscan.co.uk estimate
19 Nov 2021
£190,000
12 Jan 2017
£118,785
View +3 more
More details

55 Mercer Street, Newton-Le-Willows, St Helens, Merseyside, WA12 9TJ

🏠 Semi-detached
🛏️ 3bed
📐 915 sq ft
Today
£195,402
streetscan.co.uk estimate
31 Aug 2018
£125,000
11 Jan 2013
£111,000
View +2 more
More details

56 Mercer Street, Newton-Le-Willows, St Helens, Merseyside, WA12 9TJ

🏠 Terraced
🛏️ 4bed
📐 1055 sq ft
Today
£177,978
streetscan.co.uk estimate
9 Mar 2023
£160,000
8 Oct 2007
£115,000
View +2 more
More details

57 Mercer Street, Newton-Le-Willows, St Helens, Merseyside, WA12 9TJ

🏠 Terraced
🛏️ 3bed
📐 700 sq ft
Today
£180,791
streetscan.co.uk estimate
7 Feb 2025
£170,000
25 Nov 2021
£150,000
View +1 more
More details

58 Mercer Street, Newton-Le-Willows, St Helens, Merseyside, WA12 9TJ

Today
£199,318
streetscan.co.uk estimate
20 May 2005
£110,000
25 Jan 2005
£105,500
4 Apr 1997
£39,000
19 Apr 1996
£30,000

59 Mercer Street, Newton-Le-Willows, St Helens, Merseyside, WA12 9TJ

🏠 Terraced
🛏️ 4bed
📐 797 sq ft
Today
£165,485
streetscan.co.uk estimate
2 Dec 2014
£93,000
25 Feb 2011
£89,000
View +4 more
More details

60 Mercer Street, Newton-Le-Willows, St Helens, Merseyside, WA12 9TJ

🏠 Terraced
🛏️ 5bed
📐 1076 sq ft
Today
£214,397
streetscan.co.uk estimate
17 Aug 2023
£189,000
More details

61 Mercer Street, Newton-Le-Willows, St Helens, Merseyside, WA12 9TJ

Today
£175,018
streetscan.co.uk estimate
26 Jul 1996
£36,000

62 Mercer Street, Newton-Le-Willows, St Helens, Merseyside, WA12 9TJ

🏠 Terraced
🛏️ 5bed
📐 1055 sq ft
Today
£207,176
streetscan.co.uk estimate
15 Jul 2015
£117,000
8 Sep 2006
£98,500
View +1 more
More details

63 Mercer Street, Newton-Le-Willows, St Helens, Merseyside, WA12 9TJ

Today
£160,983
streetscan.co.uk estimate
27 Nov 1998
£34,000

65 Mercer Street, Newton-Le-Willows, St Helens, Merseyside, WA12 9TJ

🏠 Terraced
🛏️ 4bed
📐 764 sq ft
Today
£149,116
streetscan.co.uk estimate
14 Sep 1999
£33,000
14 Feb 1997
£29,500
View +1 more
More details

66 Mercer Street, Newton-Le-Willows, St Helens, Merseyside, WA12 9TJ

🏠 Terraced
🛏️ 5bed
📐 1044 sq ft
Today
£202,690
streetscan.co.uk estimate
14 Feb 2014
£110,000
More details

67 Mercer Street, Newton-Le-Willows, St Helens, Merseyside, WA12 9TJ

🏠 Terraced
🛏️ 4bed
📐 624 sq ft
Today
£145,270
streetscan.co.uk estimate
18 Oct 2024
£139,000
14 Jan 2002
£49,950
More details

68 Mercer Street, Newton-Le-Willows, St Helens, Merseyside, WA12 9TJ

🏠 Detached
🛏️ 3bed
📐 646 sq ft
Today
£210,831
streetscan.co.uk estimate
24 Aug 2021
£170,000
More details

69 Mercer Street, Newton-Le-Willows, St Helens, Merseyside, WA12 9TJ

🏠 Terraced
🛏️ 4bed
📐 721 sq ft
Today
£135,215
streetscan.co.uk estimate
31 Mar 2025
£130,000
More details

71 Mercer Street, Newton-Le-Willows, St Helens, Merseyside, WA12 9TJ

🏠 Terraced
🛏️ 4bed
📐 732 sq ft
Today
£156,565
streetscan.co.uk estimate
29 Aug 2002
£45,000
More details

75 Mercer Street, Newton-Le-Willows, St Helens, Merseyside, WA12 9TJ

🏠 Terraced
🛏️ 4bed
📐 700 sq ft
Today
£165,255
streetscan.co.uk estimate
19 Jan 2024
£147,500
26 Oct 2001
£44,000
View +2 more
More details

77 Mercer Street, Newton-Le-Willows, St Helens, Merseyside, WA12 9TJ

🏠 Terraced
🛏️ 4bed
📐 667 sq ft
Today
£157,466
streetscan.co.uk estimate
10 Apr 2006
£95,000
12 Sep 2005
£54,950
More details

79 Mercer Street, Newton-Le-Willows, St Helens, Merseyside, WA12 9TJ

🏠 Terraced
🛏️ 3bed
📐 700 sq ft
Today
£110,038
streetscan.co.uk estimate
3 Apr 2002
£29,000
30 Jun 1999
£21,000
More details

81 Mercer Street, Newton-Le-Willows, St Helens, Merseyside, WA12 9TJ

🏠 Terraced
🛏️ 4bed
📐 775 sq ft
Today
£95,387
streetscan.co.uk estimate
4 Aug 2017
£60,000
26 Nov 2001
£36,000
More details

83 Mercer Street, Newton-Le-Willows, St Helens, Merseyside, WA12 9TJ

🏠 Terraced
🛏️ 4bed
📐 700 sq ft
Today
£158,039
streetscan.co.uk estimate
6 Jan 2025
£147,300
More details

85 Mercer Street, Newton-Le-Willows, St Helens, Merseyside, WA12 9TJ

🏠 Terraced
🛏️ 3bed
📐 657 sq ft
Today
£149,471
streetscan.co.uk estimate
29 Oct 2020
£105,000
23 Sep 2016
£88,000
View +3 more
More details

87 Mercer Street, Newton-Le-Willows, St Helens, Merseyside, WA12 9TJ

🏠 Terraced
🛏️ 3bed
📐 581 sq ft
Today
£152,939
streetscan.co.uk estimate
10 Sep 2012
£83,000
10 Jan 2002
£15,000
More details

89 Mercer Street, Newton-Le-Willows, St Helens, Merseyside, WA12 9TJ

🏠 Terraced
🛏️ 4bed
📐 581 sq ft
Today
£152,939
streetscan.co.uk estimate
10 Sep 2012
£83,000
More details

93 Mercer Street, Newton-Le-Willows, St Helens, Merseyside, WA12 9TJ

🏠 Terraced
🛏️ 4bed
📐 657 sq ft
Today
£165,000
streetscan.co.uk estimate
30 May 2019
£105,000
23 Mar 2016
£77,000
More details

94 Mercer Street, Newton-Le-Willows, St Helens, Merseyside, WA12 9TJ

🏠 Terraced
🛏️ 3bed
📐 958 sq ft
Today
£185,140
streetscan.co.uk estimate
7 Mar 2025
£178,000
23 Sep 2022
£143,000
View +6 more
More details

95 Mercer Street, Newton-Le-Willows, St Helens, Merseyside, WA12 9TJ

🏠 Terraced
🛏️ 4bed
📐 624 sq ft
Today
£155,208
streetscan.co.uk estimate
7 Oct 2005
£91,500
26 Apr 2001
£40,000
View +1 more
More details

98 Mercer Street, Newton-Le-Willows, St Helens, Merseyside, WA12 9TJ

🏠 Terraced
🛏️ 4bed
📐 700 sq ft
Today
£158,895
streetscan.co.uk estimate
16 Jul 2025
£149,995
7 Dec 2018
£98,000
View +3 more
More details

99 Mercer Street, Newton-Le-Willows, St Helens, Merseyside, WA12 9TJ

🏠 Terraced
🛏️ 3bed
📐 624 sq ft
Today
£153,253
streetscan.co.uk estimate
25 Jan 2005
£85,000
12 Jun 1998
£29,950
More details

Area Insights

Data Sources

Properties at WA12 9TJ appear ninety-two times in the Land Registry records, with the latest transaction recorded on 16 Jul 2025. It also has twenty-nine Energy Performance Certificates (EPC) entries, the earliest dating back to 8 Oct 2015. 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.