Over the past 29 years, there have been 12 property sales recorded in the AL9 7NE postcode area. The highest sale price reached £505,000, while the most recent sale was a property sold in November 2025 for £505,000.

The estimated average property value in AL9 7NE currently stands at £370,360, which is approximately 12.9% lower than the city average - making it a relatively affordable option for buyers.

Property prices in AL9 7NE have risen by 4.2% over the past year , with a total increase of 14.6% over the past five years , and a long-term rise of 46.7% over the past decade .

The most common type of property sold in the area is semi-detached, making up around 58% of transactions , followed by terraced.

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Property Sales

71 Dellsome Lane, Welham Green, Hatfield, Welwyn Hatfield, Hertfordshire, AL9 7NE

Today
£459,553
streetscan.co.uk estimate
3 Apr 2007
£230,000

73 Dellsome Lane, Welham Green, Hatfield, Welwyn Hatfield, Hertfordshire, AL9 7NE

Today
£530,250
streetscan.co.uk estimate
3 Nov 2025
£505,000
20 Jul 2001
£169,950
10 May 1999
£123,000

79 Dellsome Lane, Welham Green, Hatfield, Welwyn Hatfield, Hertfordshire, AL9 7NE

Today
£367,097
streetscan.co.uk estimate
30 Nov 2020
£325,000

83 Dellsome Lane, Welham Green, Hatfield, Welwyn Hatfield, Hertfordshire, AL9 7NE

Today
£376,503
streetscan.co.uk estimate
6 Oct 2006
£189,350
10 Oct 2001
£139,950
7 Oct 1996
£60,000

91 Dellsome Lane, Welham Green, Hatfield, Welwyn Hatfield, Hertfordshire, AL9 7NE

Today
£347,721
streetscan.co.uk estimate
18 Feb 2025
£332,500

95 Dellsome Lane, Welham Green, Hatfield, Welwyn Hatfield, Hertfordshire, AL9 7NE

Today
£360,327
streetscan.co.uk estimate
16 Feb 2018
£305,000
21 Sep 2009
£174,995

99 Dellsome Lane, Welham Green, Hatfield, Welwyn Hatfield, Hertfordshire, AL9 7NE

Today
£400,550
streetscan.co.uk estimate
26 Mar 2004
£173,000

Area Insights

Data Sources

Properties at AL9 7NE appear twelve times in the Land Registry records, with the latest transaction recorded on 3 Nov 2025. 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.