Over the past 30 years, there have been 23 property sales recorded in the AL7 4PJ postcode area. The highest sale price reached £545,000, while the most recent sale was for a terraced house sold in June 2025 for £435,000.

The estimated average property value in AL7 4PJ currently stands at £518,500, which is approximately 14.7% higher than the city average, indicating a potentially more desirable or in-demand location.

In terms of size, the average price per square metre is approximately £5,331.

Property prices in AL7 4PJ have risen by 3.7% over the past year , with a total increase of 14.2% over the past five years, and a long-term rise of 45.8% over the past decade.

The most common type of property sold in the area is terraced, making up around 52% of transactions , followed by semi-detached and detached.

Housing in AL7 4PJ is predominantly owner-occupied, with an estimated 54% of homes being lived in by the owners.

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Property Sales

1 Hall Grove, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4PJ

🏠 Semi-detached
🛏️ 5bed
📐 861 sq ft
Today
£527,809
streetscan.co.uk estimate
18 Dec 2018
£465,000
18 Dec 2018
£465,000
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More details

13 Hall Grove, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4PJ

🏠 Terraced
🛏️ 4bed
📐 883 sq ft
Today
£373,596
streetscan.co.uk estimate
11 Feb 2019
£315,000
More details

15 Hall Grove, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4PJ

Today
£416,382
streetscan.co.uk estimate
19 Aug 2005
£198,000
30 Aug 2001
£119,995
27 Mar 1998
£79,000

17 Hall Grove, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4PJ

🏠 Terraced
🛏️ 4bed
📐 904 sq ft
Today
£396,562
streetscan.co.uk estimate
26 Oct 2001
£124,000
More details

3 Hall Grove, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4PJ

🏠 Terraced
🛏️ 6bed
📐 1335 sq ft
Today
£624,193
streetscan.co.uk estimate
11 Oct 2019
£545,000
11 Aug 2008
£335,000
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More details

3A Hall Grove, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4PJ

🏠 Semi-detached
🛏️ 6bed
📐 1281 sq ft
Today
£642,123
streetscan.co.uk estimate
12 Nov 2013
£375,000
25 Jun 2004
£277,000
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More details

5 Hall Grove, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4PJ

🏠 Semi-detached
🛏️ 5bed
📐 883 sq ft
Today
£485,207
streetscan.co.uk estimate
26 Aug 2016
£410,000
More details

7 Hall Grove, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4PJ

🏠 Semi-detached
🛏️ 4bed
📐 883 sq ft
Today
£444,751
streetscan.co.uk estimate
1 Mar 2013
£249,950
More details

7A Hall Grove, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4PJ

🏠 Detached
🛏️ 6bed
📐 893 sq ft
Today
£742,793
streetscan.co.uk estimate
19 Sep 2011
£425,000
3 Mar 2006
£360,000
More details

7B Hall Grove, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4PJ

🏠 Detached
🛏️ 6bed
📐 3434 sq ft
Today
£754,337
streetscan.co.uk estimate
6 Jan 2003
£349,950
More details

7D Hall Grove, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4PJ

🏠 Terraced
🛏️ bed
📐 915 sq ft
Today
£440,855
streetscan.co.uk estimate
22 Mar 2024
£425,000
12 Oct 2020
£380,000
More details

7E Hall Grove, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4PJ

🏠 Terraced
🛏️ bed
📐 915 sq ft
Today
£461,755
streetscan.co.uk estimate
26 Jun 2025
£435,000
21 Sep 2020
£380,000
More details

Area Insights

Data Sources

Properties at AL7 4PJ appear twenty-three times in the Land Registry records, with the latest transaction recorded on 26 Jun 2025. It also has eleven Energy Performance Certificates (EPC) entries, the earliest dating back to 13 Jul 2020. 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.