Over the past 31 years, there have been 34 property sales recorded in the WA9 4YB postcode area. The highest sale price reached £200,000, while the most recent sale was for a semi-detached house sold in November 2025 for £190,000.

The estimated average property value in WA9 4YB currently stands at £168,262, which is approximately 14.8% 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 £2,308.

Property prices in WA9 4YB have risen by 4.9% over the past year , with a total increase of 41.5% over the past five years , and a long-term rise of 64.6% over the past decade .

The most common type of property sold in the area is semi-detached, making up around 88% of transactions , followed by other and terraced.

Housing in WA9 4YB is predominantly owner-occupied, with an estimated 85% of homes being lived in by the owners.

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Property Sales

11 Grayston Avenue, St Helens, Merseyside, WA9 4YB

Today
£194,588
streetscan.co.uk estimate
26 Apr 2006
£115,000

12 Grayston Avenue, St Helens, Merseyside, WA9 4YB

Today
£218,550
streetscan.co.uk estimate
31 Jul 1997
£46,000
31 Jul 1997
£46,000

16 Grayston Avenue, St Helens, Merseyside, WA9 4YB

🏠 Semi-detached
🛏️ 4bed
📐 797 sq ft
Today
£191,605
streetscan.co.uk estimate
16 Sep 2022
£171,000
28 Sep 2021
£150,000
More details

17 Grayston Avenue, St Helens, Merseyside, WA9 4YB

🏠 Terraced
🛏️ 6bed
📐 872 sq ft
Today
£217,142
streetscan.co.uk estimate
3 Jun 2024
£198,000
More details

18 Grayston Avenue, St Helens, Merseyside, WA9 4YB

Today
£1,201
streetscan.co.uk estimate
17 Oct 2022
£1,170

2 Grayston Avenue, St Helens, Merseyside, WA9 4YB

🏠 Semi-detached
🛏️ 5bed
📐 1335 sq ft
Today
£263,162
streetscan.co.uk estimate
14 Nov 2000
£67,000
More details

20 Grayston Avenue, St Helens, Merseyside, WA9 4YB

🏠 Semi-detached
🛏️ 4bed
📐 700 sq ft
Today
£146,650
streetscan.co.uk estimate
18 Dec 2020
£105,000
More details

22 Grayston Avenue, St Helens, Merseyside, WA9 4YB

Today
£235,219
streetscan.co.uk estimate
17 Feb 1995
£47,995

24 Grayston Avenue, St Helens, Merseyside, WA9 4YB

🏠 Semi-detached
🛏️ 5bed
📐 743 sq ft
Today
£193,108
streetscan.co.uk estimate
27 Jun 1997
£41,000
More details

25 Grayston Avenue, St Helens, Merseyside, WA9 4YB

🏠 Semi-detached
🛏️ 5bed
📐 721 sq ft
Today
£171,104
streetscan.co.uk estimate
13 Feb 2015
£92,000
More details

26 Grayston Avenue, St Helens, Merseyside, WA9 4YB

🏠 Semi-detached
🛏️ 5bed
📐 721 sq ft
Today
£189,278
streetscan.co.uk estimate
4 Nov 2020
£135,000
12 Jun 2008
£129,950
View +1 more
More details

27 Grayston Avenue, St Helens, Merseyside, WA9 4YB

🏠 Other
🛏️ 5bed
📐 732 sq ft
Today
£1,600
streetscan.co.uk estimate
10 Jun 2019
£1,170
24 Jul 2015
£110,000
More details

3 Grayston Avenue, St Helens, Merseyside, WA9 4YB

Today
£2,112
streetscan.co.uk estimate
28 Feb 2019
£1,560

32 Grayston Avenue, St Helens, Merseyside, WA9 4YB

🏠 Semi-detached
🛏️ 5bed
📐 732 sq ft
Today
£184,267
streetscan.co.uk estimate
10 Mar 2023
£167,500
More details

33 Grayston Avenue, St Helens, Merseyside, WA9 4YB

Today
£225,103
streetscan.co.uk estimate
7 Nov 1997
£48,000

34 Grayston Avenue, St Helens, Merseyside, WA9 4YB

🏠 Semi-detached
🛏️ 5bed
📐 732 sq ft
Today
£194,837
streetscan.co.uk estimate
8 Dec 2000
£50,500
19 Apr 1996
£37,500
More details

35 Grayston Avenue, St Helens, Merseyside, WA9 4YB

🏠 Semi-detached
🛏️ 5bed
📐 743 sq ft
Today
£239,930
streetscan.co.uk estimate
21 Aug 1998
£50,500
More details

38 Grayston Avenue, St Helens, Merseyside, WA9 4YB

🏠 Semi-detached
🛏️ 6bed
📐 904 sq ft
Today
£224,561
streetscan.co.uk estimate
22 Sep 2023
£200,000
8 Aug 2011
£115,000
View +1 more
More details

4 Grayston Avenue, St Helens, Merseyside, WA9 4YB

Today
£248,530
streetscan.co.uk estimate
21 Mar 2003
£79,950

5 Grayston Avenue, St Helens, Merseyside, WA9 4YB

Today
£218,995
streetscan.co.uk estimate
30 Mar 2001
£54,950

6 Grayston Avenue, St Helens, Merseyside, WA9 4YB

Today
£193,182
streetscan.co.uk estimate
17 Jul 2007
£125,000

7 Grayston Avenue, St Helens, Merseyside, WA9 4YB

🏠 Semi-detached
🛏️ 4bed
📐 775 sq ft
Today
£193,016
streetscan.co.uk estimate
10 Nov 2025
£190,000
29 Feb 2016
£100,000
More details

8 Grayston Avenue, St Helens, Merseyside, WA9 4YB

Today
£198,695
streetscan.co.uk estimate
15 Dec 2000
£51,500

9 Grayston Avenue, St Helens, Merseyside, WA9 4YB

🏠 Semi-detached
🛏️ 4bed
📐 753 sq ft
Today
£176,045
streetscan.co.uk estimate
1 Sep 2025
£172,000
26 Jan 2018
£99,950
More details

Area Insights

Data Sources

Properties at WA9 4YB appear thirty-four times in the Land Registry records, with the latest transaction recorded on 10 Nov 2025. It also has fourteen Energy Performance Certificates (EPC) entries, the earliest dating back to 16 Dec 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.