Over the past 22 years, there have been 75 property sales recorded in the AL7 4FL postcode area. The highest sale price reached £520,000, while the most recent sale was for a terraced house sold in February 2025 for £450,000.

The estimated average property value in AL7 4FL currently stands at £363,417, which is approximately 17.9% 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 £4,628.

Property prices in AL7 4FL have risen by 3.4% over the past year , with a total increase of 9.6% over the past five years, and a long-term rise of 35.9% over the past decade.

The most common type of property sold in the area is flat, making up around 63% of transactions , followed by terraced and semi-detached.

Housing in AL7 4FL is predominantly owner-occupied, with an estimated 65% of homes being lived in by the owners.

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Property Sales

10 Sir John Newsom Way, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4FL

🏠 Terraced
🛏️ 5bed
📐 969 sq ft
Today
£490,391
streetscan.co.uk estimate
6 Oct 2006
£263,000
22 Dec 2004
£250,000
More details

12 Sir John Newsom Way, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4FL

Today
£500,652
streetscan.co.uk estimate
19 May 2006
£255,000
16 Dec 2004
£257,500

14 Sir John Newsom Way, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4FL

🏠 Terraced
🛏️ 5bed
📐 947 sq ft
Today
£566,918
streetscan.co.uk estimate
15 Aug 2003
£237,000
More details

16 Sir John Newsom Way, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4FL

🏠 Terraced
🛏️ 4bed
📐 969 sq ft
Today
£476,180
streetscan.co.uk estimate
11 Dec 2020
£450,000
30 Sep 2016
£420,000
View +2 more
More details

18 Sir John Newsom Way, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4FL

🏠 Flat
🛏️ 3bed
📐 635 sq ft
Today
£255,536
streetscan.co.uk estimate
16 Sep 2016
£255,000
15 Dec 2006
£170,000
View +1 more
More details

2 Sir John Newsom Way, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4FL

🏠 Terraced
🛏️ 5bed
📐 969 sq ft
Today
£470,889
streetscan.co.uk estimate
24 Sep 2021
£445,000
22 Dec 2004
£250,000
More details

20 Sir John Newsom Way, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4FL

🏠 Flat
🛏️ 3bed
📐 624 sq ft
Today
£251,854
streetscan.co.uk estimate
28 Feb 2014
£180,500
26 Jan 2007
£170,500
View +1 more
More details

22 Sir John Newsom Way, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4FL

🏠 Flat
🛏️ 3bed
📐 549 sq ft
Today
£241,878
streetscan.co.uk estimate
19 Jun 2015
£200,000
24 Oct 2003
£149,380
More details

24 Sir John Newsom Way, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4FL

Today
£273,916
streetscan.co.uk estimate
21 Oct 2022
£288,000
9 Oct 2003
£163,500

26 Sir John Newsom Way, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4FL

🏠 Flat
🛏️ 3bed
📐 614 sq ft
Today
£247,196
streetscan.co.uk estimate
29 Jul 2022
£262,500
28 Sep 2018
£255,000
View +3 more
More details

28 Sir John Newsom Way, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4FL

🏠 Flat
🛏️ 3bed
📐 614 sq ft
Today
£239,781
streetscan.co.uk estimate
28 Mar 2019
£235,000
30 Sep 2003
£155,000
More details

30 Sir John Newsom Way, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4FL

🏠 Flat
🛏️ 3bed
📐 702 sq ft
Today
£248,766
streetscan.co.uk estimate
14 Oct 2013
£171,500
14 Sep 2007
£180,000
View +1 more
More details

32 Sir John Newsom Way, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4FL

🏠 Flat
🛏️ 3bed
📐 614 sq ft
Today
£267,526
streetscan.co.uk estimate
21 Nov 2016
£265,000
11 Aug 2006
£169,000
More details

34 Sir John Newsom Way, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4FL

🏠 Flat
🛏️ 3bed
📐 603 sq ft
Today
£235,647
streetscan.co.uk estimate
2 Dec 2022
£249,000
26 Sep 2003
£156,095
More details

36 Sir John Newsom Way, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4FL

🏠 Flat
🛏️ 3bed
📐 603 sq ft
Today
£226,008
streetscan.co.uk estimate
22 Jul 2022
£240,000
3 Oct 2016
£250,000
View +1 more
More details

38 Sir John Newsom Way, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4FL

🏠 Flat
🛏️ 3bed
📐 614 sq ft
Today
£230,969
streetscan.co.uk estimate
18 Dec 2020
£230,000
9 Dec 2016
£245,000
View +1 more
More details

4 Sir John Newsom Way, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4FL

Today
£474,226
streetscan.co.uk estimate
6 Jul 2006
£244,000
21 Dec 2004
£248,000

40 Sir John Newsom Way, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4FL

🏠 Flat
🛏️ 3bed
📐 700 sq ft
Today
£261,434
streetscan.co.uk estimate
10 Jan 2025
£265,000
25 Feb 2021
£249,000
View +3 more
More details

42 Sir John Newsom Way, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4FL

🏠 Flat
🛏️ 3bed
📐 592 sq ft
Today
£241,289
streetscan.co.uk estimate
22 Apr 2022
£258,000
24 Feb 2017
£256,500
View +1 more
More details

44 Sir John Newsom Way, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4FL

🏠 Flat
🛏️ 3bed
📐 635 sq ft
Today
£266,153
streetscan.co.uk estimate
19 Dec 2003
£155,000
More details

46 Sir John Newsom Way, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4FL

Today
£280,766
streetscan.co.uk estimate
4 Oct 2004
£175,000
5 Dec 2003
£164,415

48 Sir John Newsom Way, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4FL

🏠 Flat
🛏️ 3bed
📐 657 sq ft
Today
£254,184
streetscan.co.uk estimate
6 Sep 2006
£167,500
28 Nov 2003
£161,000
More details

50 Sir John Newsom Way, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4FL

Today
£276,456
streetscan.co.uk estimate
15 Dec 2003
£161,000

52 Sir John Newsom Way, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4FL

🏠 Flat
🛏️ 3bed
📐 678 sq ft
Today
£243,056
streetscan.co.uk estimate
23 Apr 2014
£177,000
5 Dec 2006
£179,950
View +1 more
More details

54 Sir John Newsom Way, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4FL

Today
£373,380
streetscan.co.uk estimate
24 Oct 2003
£165,000

56 Sir John Newsom Way, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4FL

🏠 Terraced
🛏️ 4bed
📐 1012 sq ft
Today
£439,069
streetscan.co.uk estimate
6 Feb 2025
£450,000
4 Mar 2015
£340,000
View +3 more
More details

58 Sir John Newsom Way, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4FL

🏠 Terraced
🛏️ 5bed
📐 990 sq ft
Today
£476,180
streetscan.co.uk estimate
21 Sep 2021
£450,000
27 Jun 2011
£250,000
View +2 more
More details

6 Sir John Newsom Way, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4FL

Today
£508,551
streetscan.co.uk estimate
24 Dec 2004
£249,000

60 Sir John Newsom Way, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4FL

🏠 Semi-detached
🛏️ 8bed
📐 1518 sq ft
Today
£518,925
streetscan.co.uk estimate
20 Jan 2022
£520,000
27 Oct 2010
£370,000
More details

62 Sir John Newsom Way, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4FL

🏠 Semi-detached
🛏️ 7bed
📐 1528 sq ft
Today
£673,717
streetscan.co.uk estimate
11 Feb 2005
£340,000
More details

8 Sir John Newsom Way, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4FL

Today
£507,530
streetscan.co.uk estimate
22 Dec 2004
£248,500

Area Insights

Data Sources

Properties at AL7 4FL appear seventy-five times in the Land Registry records, with the latest transaction recorded on 6 Feb 2025. It also has twenty-three Energy Performance Certificates (EPC) entries, the earliest dating back to 18 Jun 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.