Over the past 20 years, there have been 71 property sales recorded in the AL7 4TU postcode area. The highest sale price reached £280,000, while the most recent sale was for a terraced flat sold in December 2025 for £245,000.

The estimated average property value in AL7 4TU currently stands at £258,205, which is approximately 44.2% 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 £4,797.

Property prices in AL7 4TU have risen by 1.8% over the past year , with a total increase of 3.1% over the past five years , and a long-term rise of 25% over the past decade .

100% of recorded transactions in the area were for flat properties.

Housing in AL7 4TU is mixed, with 37% of homes being owner-occupied, indicating a diverse residential makeup.

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Property Sales

1 Berwick Place, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4TU

🏠 Flat
🛏️ 3bed
📐 678 sq ft
Today
£266,397
streetscan.co.uk estimate
28 Feb 2024
£267,500
20 Mar 2019
£260,000
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10 Berwick Place, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4TU

🏠 Flat
🛏️ 3bed
📐 667 sq ft
Today
£269,009
streetscan.co.uk estimate
5 Apr 2007
£180,453
More details

11 Berwick Place, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4TU

🏠 Flat
🛏️ 3bed
📐 689 sq ft
Today
£244,015
streetscan.co.uk estimate
26 Sep 2013
£164,950
14 Dec 2006
£184,950
More details

12 Berwick Place, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4TU

🏠 Flat
🛏️ 3bed
📐 689 sq ft
Today
£283,692
streetscan.co.uk estimate
30 Mar 2007
£187,953
More details

13 Berwick Place, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4TU

🏠 Flat
🛏️ 3bed
📐 667 sq ft
Today
£255,307
streetscan.co.uk estimate
5 Dec 2025
£245,000
20 Dec 2012
£160,000
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14 Berwick Place, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4TU

🏠 Flat
🛏️ 3bed
📐 667 sq ft
Today
£256,721
streetscan.co.uk estimate
12 Aug 2021
£253,000
25 Jun 2014
£192,500
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15 Berwick Place, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4TU

🏠 Flat
🛏️ 3bed
📐 517 sq ft
Today
£279,434
streetscan.co.uk estimate
20 Dec 2006
£181,950
More details

16 Berwick Place, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4TU

🏠 Flat
🛏️ 3bed
📐 678 sq ft
Today
£225,202
streetscan.co.uk estimate
3 Mar 2023
£228,000
30 Mar 2007
£182,353
More details

17 Berwick Place, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4TU

🏠 Flat
🛏️ 3bed
📐 667 sq ft
Today
£227,338
streetscan.co.uk estimate
2 Nov 2012
£152,500
18 Dec 2006
£173,353
More details

18 Berwick Place, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4TU

🏠 Flat
🛏️ 3bed
📐 753 sq ft
Today
£264,124
streetscan.co.uk estimate
8 Aug 2014
£199,050
30 Mar 2007
£202,900
More details

19 Berwick Place, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4TU

🏠 Flat
🛏️ 3bed
📐 732 sq ft
Today
£237,880
streetscan.co.uk estimate
27 Oct 2020
£230,000
26 Jan 2007
£189,950
More details

2 Berwick Place, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4TU

🏠 Flat
🛏️ 3bed
📐 689 sq ft
Today
£294,155
streetscan.co.uk estimate
31 May 2007
£199,453
More details

20 Berwick Place, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4TU

🏠 Flat
🛏️ 3bed
📐 703 sq ft
Today
£261,789
streetscan.co.uk estimate
19 Sep 2014
£200,000
31 May 2007
£188,950
More details

21 Berwick Place, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4TU

🏠 Flat
🛏️ 3bed
📐 635 sq ft
Today
£273,276
streetscan.co.uk estimate
27 Jan 2015
£215,000
30 Mar 2007
£181,950
More details

22 Berwick Place, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4TU

🏠 Flat
🛏️ 3bed
📐 689 sq ft
Today
£278,921
streetscan.co.uk estimate
30 Apr 2007
£187,102
More details

23 Berwick Place, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4TU

🏠 Flat
🛏️ 3bed
📐 710 sq ft
Today
£253,351
streetscan.co.uk estimate
30 Apr 2007
£169,950
More details

24 Berwick Place, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4TU

🏠 Flat
🛏️ 3bed
📐 689 sq ft
Today
£275,133
streetscan.co.uk estimate
30 Nov 2018
£272,000
25 May 2007
£191,950
More details

25 Berwick Place, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4TU

🏠 Flat
🛏️ 3bed
📐 635 sq ft
Today
£232,714
streetscan.co.uk estimate
31 May 2022
£245,000
30 Apr 2007
£175,000
More details

26 Berwick Place, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4TU

🏠 Flat
🛏️ 3bed
📐 645 sq ft
Today
£258,100
streetscan.co.uk estimate
31 May 2016
£241,000
25 May 2007
£176,950
More details

27 Berwick Place, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4TU

🏠 Flat
🛏️ 3bed
📐 614 sq ft
Today
£285,173
streetscan.co.uk estimate
24 Apr 2015
£224,950
20 Dec 2006
£186,950
More details

28 Berwick Place, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4TU

🏠 Flat
🛏️ 3bed
📐 603 sq ft
Today
£269,063
streetscan.co.uk estimate
17 Oct 2014
£205,000
27 Jun 2011
£200,000
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29 Berwick Place, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4TU

🏠 Flat
🛏️ 3bed
📐 700 sq ft
Today
£257,700
streetscan.co.uk estimate
1 Apr 2011
£171,000
21 Dec 2006
£191,950
More details

3 Berwick Place, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4TU

🏠 Flat
🛏️ 3bed
📐 678 sq ft
Today
£276,362
streetscan.co.uk estimate
20 Dec 2006
£179,950
More details

30 Berwick Place, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4TU

🏠 Flat
🛏️ 3bed
📐 743 sq ft
Today
£255,016
streetscan.co.uk estimate
11 Dec 2023
£250,000
31 May 2007
£187,000
More details

32 Berwick Place, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4TU

🏠 Flat
🛏️ 3bed
📐 118 sq ft
Today
£277,131
streetscan.co.uk estimate
23 Feb 2018
£280,000
7 Jun 2007
£179,950
More details

34 Berwick Place, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4TU

🏠 Flat
🛏️ 3bed
📐 614 sq ft
Today
£267,859
streetscan.co.uk estimate
29 Jun 2007
£184,950
More details

36 Berwick Place, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4TU

🏠 Flat
🛏️ 3bed
📐 732 sq ft
Today
£241,018
streetscan.co.uk estimate
22 Mar 2022
£250,000
27 Nov 2015
£239,000
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38 Berwick Place, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4TU

🏠 Flat
🛏️ 3bed
📐 721 sq ft
Today
£262,500
streetscan.co.uk estimate
30 Oct 2015
£225,000
7 Jun 2007
£188,053
More details

4 Berwick Place, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4TU

🏠 Flat
🛏️ 2bed
📐 570 sq ft
Today
£102,642
streetscan.co.uk estimate
20 Dec 2007
£72,041
More details

40 Berwick Place, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4TU

🏠 Flat
🛏️ 3bed
📐 670 sq ft
Today
£269,180
streetscan.co.uk estimate
9 Sep 2021
£265,000
16 Jul 2018
£268,000
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More details

5 Berwick Place, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4TU

🏠 Flat
🛏️ 3bed
📐 639 sq ft
Today
£265,015
streetscan.co.uk estimate
17 Sep 2010
£177,500
22 Dec 2005
£174,950
More details

6 Berwick Place, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4TU

🏠 Flat
🛏️ 3bed
📐 689 sq ft
Today
£257,533
streetscan.co.uk estimate
29 Apr 2021
£257,000
7 Feb 2017
£279,950
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More details

7 Berwick Place, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4TU

🏠 Flat
🛏️ 3bed
📐 549 sq ft
Today
£270,889
streetscan.co.uk estimate
16 Apr 2025
£265,000
29 Jun 2018
£275,000
View +1 more
More details

8 Berwick Place, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4TU

🏠 Flat
🛏️ 3bed
📐 635 sq ft
Today
£286,706
streetscan.co.uk estimate
28 Mar 2007
£189,950
More details

9 Berwick Place, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 4TU

🏠 Flat
🛏️ 3bed
📐 646 sq ft
Today
£272,891
streetscan.co.uk estimate
8 Jun 2010
£179,950
22 Dec 2006
£186,950
More details

Area Insights

Data Sources

Properties at AL7 4TU appear seventy-one times in the Land Registry records, with the latest transaction recorded on 5 Dec 2025. It also has thirty-five Energy Performance Certificates (EPC) entries, the earliest dating back to 28 Jul 2021. 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.