Over the past 8 years, there have been 30 property sales recorded in the AL7 3FA postcode area. The highest sale price reached £662,500, while the most recent sale was for a detached flat sold in December 2025 for £310,000.

The estimated average property value in AL7 3FA currently stands at £432,265, which is roughly in line with the city average (within ±8%), suggesting property prices reflect broader market trends.

In terms of size, the average price per square metre is approximately £4,587.

Property prices in AL7 3FA have risen by 3.1% over the past year , with a total increase of 8.6% over the past five years , and a long-term rise of 37% over the past decade .

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

Housing in AL7 3FA is mixed, with 100% of homes being , indicating a diverse residential makeup.

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Property Sales

1 Birkin Court, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3FA

🏠 Flat
🛏️ bed
📐 732 sq ft
Today
£302,170
streetscan.co.uk estimate
26 Aug 2022
£320,000
8 Feb 2019
£299,995
More details

10 Birkin Court, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3FA

🏠 Flat
🛏️ bed
📐 829 sq ft
Today
£330,552
streetscan.co.uk estimate
6 Dec 2021
£335,000
21 Sep 2018
£345,000
More details

11 Birkin Court, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3FA

🏠 Flat
🛏️ bed
📐 829 sq ft
Today
£355,222
streetscan.co.uk estimate
27 Nov 2020
£347,500
31 Oct 2018
£320,000
More details

12 Birkin Court, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3FA

🏠 Semi-detached
🛏️ bed
📐 1259 sq ft
Today
£572,316
streetscan.co.uk estimate
14 Dec 2018
£490,000
More details

13 Birkin Court, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3FA

🏠 Semi-detached
🛏️ bed
📐 1421 sq ft
Today
£696,336
streetscan.co.uk estimate
19 Jul 2024
£662,500
11 Jul 2018
£550,000
More details

14 Birkin Court, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3FA

🏠 Semi-detached
🛏️ bed
📐 1421 sq ft
Today
£647,007
streetscan.co.uk estimate
30 Nov 2022
£625,000
9 Nov 2018
£540,000
More details

15 Birkin Court, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3FA

🏠 Terraced
🛏️ bed
📐 1259 sq ft
Today
£577,123
streetscan.co.uk estimate
25 May 2018
£480,000
More details

16 Birkin Court, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3FA

🏠 Terraced
🛏️ bed
📐 1259 sq ft
Today
£607,181
streetscan.co.uk estimate
31 May 2018
£505,000
More details

17 Birkin Court, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3FA

🏠 Semi-detached
🛏️ bed
📐 1421 sq ft
Today
£649,025
streetscan.co.uk estimate
23 Oct 2018
£550,000
More details

18 Birkin Court, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3FA

🏠 Terraced
🛏️ bed
📐 1259 sq ft
Today
£595,855
streetscan.co.uk estimate
7 Sep 2018
£495,000
More details

19 Birkin Court, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3FA

🏠 Terraced
🛏️ bed
📐 1259 sq ft
Today
£544,595
streetscan.co.uk estimate
4 Aug 2023
£534,000
15 Jun 2018
£500,000
More details

2 Birkin Court, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3FA

🏠 Flat
🛏️ bed
📐 732 sq ft
Today
£308,621
streetscan.co.uk estimate
15 Feb 2019
£299,995
More details

3 Birkin Court, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3FA

🏠 Flat
🛏️ bed
📐 732 sq ft
Today
£337,691
streetscan.co.uk estimate
18 Jul 2018
£330,000
More details

4 Birkin Court, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3FA

🏠 Flat
🛏️ bed
📐 732 sq ft
Today
£323,042
streetscan.co.uk estimate
19 Dec 2025
£310,000
25 Feb 2019
£299,995
More details

5 Birkin Court, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3FA

🏠 Flat
🛏️ bed
📐 732 sq ft
Today
£320,621
streetscan.co.uk estimate
4 Mar 2019
£310,000
More details

6 Birkin Court, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3FA

🏠 Flat
🛏️ bed
📐 732 sq ft
Today
£316,554
streetscan.co.uk estimate
31 Oct 2025
£310,000
10 May 2019
£285,000
More details

7 Birkin Court, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3FA

🏠 Flat
🛏️ bed
📐 829 sq ft
Today
£300,622
streetscan.co.uk estimate
23 Apr 2021
£300,000
1 Feb 2019
£310,000
More details

8 Birkin Court, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3FA

🏠 Flat
🛏️ bed
📐 829 sq ft
Today
£338,864
streetscan.co.uk estimate
29 Jul 2022
£355,000
27 Jul 2018
£345,000
More details

9 Birkin Court, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3FA

🏠 Flat
🛏️ bed
📐 829 sq ft
Today
£317,814
streetscan.co.uk estimate
4 Aug 2023
£329,000
15 Mar 2019
£305,000
More details

Area Insights

Data Sources

Properties at AL7 3FA appear thirty times in the Land Registry records, with the latest transaction recorded on 19 Dec 2025. It also has nineteen Energy Performance Certificates (EPC) entries, the earliest dating back to 1 May 2018. 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.