Over the past 7 years, there have been 82 property sales recorded in the AL7 1GJ postcode area. The highest sale price reached £360,350, while the most recent sale was for a detached flat sold in January 2026 for £340,000.

The estimated average property value in AL7 1GJ currently stands at £234,116, which is approximately 49.4% 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 £3,539.

Property prices in AL7 1GJ have risen by 1.8% over the past year , with a total decrease of 1.4% over the past five years , and a long-term rise of 21.2% over the past decade .

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

Housing in AL7 1GJ is mixed, with 100% of homes being , indicating a diverse residential makeup.

Click on the map to change the analyzed area

Property Sales

Flat 1, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 840 sq ft
Today
£189,211
streetscan.co.uk estimate
27 Jul 2018
£184,902
More details

Flat 10, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 721 sq ft
Today
£161,637
streetscan.co.uk estimate
27 Jul 2018
£157,956
More details

Flat 11, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 818 sq ft
Today
£186,521
streetscan.co.uk estimate
27 Jul 2018
£182,273
More details

Flat 12, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 377 sq ft
Today
£85,190
streetscan.co.uk estimate
27 Jul 2018
£83,250
More details

Flat 13, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 840 sq ft
Today
£352,782
streetscan.co.uk estimate
30 Jan 2026
£340,000
31 Aug 2018
£356,566
More details

Flat 14, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 850 sq ft
Today
£364,883
streetscan.co.uk estimate
31 Aug 2018
£360,350
More details

Flat 15, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 786 sq ft
Today
£340,614
streetscan.co.uk estimate
31 Aug 2018
£336,383
More details

Flat 16, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 560 sq ft
Today
£124,449
streetscan.co.uk estimate
31 Aug 2018
£122,903
More details

Flat 17, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 775 sq ft
Today
£329,417
streetscan.co.uk estimate
7 Dec 2018
£328,394
More details

Flat 18, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 764 sq ft
Today
£131,951
streetscan.co.uk estimate
17 Jul 2024
£134,000
31 Aug 2018
£325,871
More details

Flat 19, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 538 sq ft
Today
£120,013
streetscan.co.uk estimate
31 Aug 2018
£118,522
More details

Flat 2, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 850 sq ft
Today
£191,901
streetscan.co.uk estimate
27 Jul 2018
£187,531
More details

Flat 20, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 538 sq ft
Today
£120,456
streetscan.co.uk estimate
31 Aug 2018
£118,960
More details

Flat 21, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 700 sq ft
Today
£301,869
streetscan.co.uk estimate
31 Aug 2018
£298,119
More details

Flat 22, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 721 sq ft
Today
£305,702
streetscan.co.uk estimate
31 Aug 2018
£301,904
More details

Flat 23, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 818 sq ft
Today
£180,032
streetscan.co.uk estimate
11 Jul 2025
£175,000
31 Aug 2018
£349,418
More details

Flat 24, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 549 sq ft
Today
£102,163
streetscan.co.uk estimate
18 Oct 2018
£101,000
31 Aug 2018
£121,589
More details

Flat 25, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 840 sq ft
Today
£164,890
streetscan.co.uk estimate
13 Aug 2021
£162,500
28 Sep 2018
£356,566
More details

Flat 26, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 850 sq ft
Today
£369,924
streetscan.co.uk estimate
28 Sep 2018
£360,350
More details

Flat 27, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 786 sq ft
Today
£344,025
streetscan.co.uk estimate
28 Sep 2018
£335,122
More details

Flat 28, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 560 sq ft
Today
£255,479
streetscan.co.uk estimate
31 Oct 2022
£265,000
28 Sep 2018
£122,465
More details

Flat 29, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 775 sq ft
Today
£331,751
streetscan.co.uk estimate
7 Nov 2018
£327,973
More details

Flat 3, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 786 sq ft
Today
£179,348
streetscan.co.uk estimate
27 Jul 2018
£175,263
More details

Flat 30, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 764 sq ft
Today
£334,529
streetscan.co.uk estimate
28 Sep 2018
£325,871
More details

Flat 31, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 538 sq ft
Today
£244,364
streetscan.co.uk estimate
27 Jul 2022
£256,000
28 Sep 2018
£118,522
More details

Flat 32, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 538 sq ft
Today
£259,568
streetscan.co.uk estimate
26 Jan 2024
£255,000
28 Sep 2018
£118,522
More details

Flat 33, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 700 sq ft
Today
£304,745
streetscan.co.uk estimate
28 Sep 2018
£296,858
More details

Flat 34, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 721 sq ft
Today
£98,461
streetscan.co.uk estimate
31 Jan 2022
£100,500
28 Sep 2018
£301,904
More details

Flat 35, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 818 sq ft
Today
£359,132
streetscan.co.uk estimate
28 Sep 2018
£349,838
More details

Flat 36, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 549 sq ft
Today
£109,534
streetscan.co.uk estimate
30 Jun 2022
£114,750
28 Sep 2018
£121,589
More details

Flat 37, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 840 sq ft
Today
£118,335
streetscan.co.uk estimate
23 Aug 2023
£122,500
2 Nov 2018
£357,827
More details

Flat 38, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 850 sq ft
Today
£129,896
streetscan.co.uk estimate
26 Jun 2025
£122,500
2 Nov 2018
£359,509
More details

Flat 39, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 786 sq ft
Today
£342,810
streetscan.co.uk estimate
2 Nov 2018
£338,906
More details

Flat 4, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 560 sq ft
Today
£125,991
streetscan.co.uk estimate
27 Jul 2018
£123,122
More details

Flat 40, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 560 sq ft
Today
£130,233
streetscan.co.uk estimate
16 Nov 2018
£128,750
2 Nov 2018
£123,341
More details

Flat 41, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 775 sq ft
Today
£118,099
streetscan.co.uk estimate
24 Oct 2022
£122,500
7 Dec 2018
£329,235
More details

Flat 42, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 764 sq ft
Today
£330,049
streetscan.co.uk estimate
2 Nov 2018
£326,291
More details

Flat 43, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 538 sq ft
Today
£120,773
streetscan.co.uk estimate
2 Nov 2018
£119,398
More details

Flat 44, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 538 sq ft
Today
£120,330
streetscan.co.uk estimate
2 Nov 2018
£118,960
More details

Flat 45, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 700 sq ft
Today
£301,979
streetscan.co.uk estimate
2 Nov 2018
£298,540
More details

Flat 46, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 721 sq ft
Today
£306,232
streetscan.co.uk estimate
2 Nov 2018
£302,745
More details

Flat 47, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 818 sq ft
Today
£354,718
streetscan.co.uk estimate
2 Nov 2018
£350,679
More details

Flat 48, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 549 sq ft
Today
£123,211
streetscan.co.uk estimate
2 Nov 2018
£121,808
More details

Flat 49, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 840 sq ft
Today
£342,482
streetscan.co.uk estimate
29 Nov 2024
£340,000
30 Nov 2018
£358,668
More details

Flat 5, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 775 sq ft
Today
£357,022
streetscan.co.uk estimate
21 Dec 2023
£350,000
7 Dec 2018
£171,758
More details

Flat 50, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 850 sq ft
Today
£363,225
streetscan.co.uk estimate
30 Nov 2018
£359,089
More details

Flat 51, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 786 sq ft
Today
£342,384
streetscan.co.uk estimate
30 Nov 2018
£338,485
More details

Flat 52, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 560 sq ft
Today
£125,205
streetscan.co.uk estimate
30 Nov 2018
£123,779
More details

Flat 53, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 775 sq ft
Today
£331,526
streetscan.co.uk estimate
7 Dec 2018
£330,496
More details

Flat 54, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 764 sq ft
Today
£100,227
streetscan.co.uk estimate
15 Jun 2022
£105,000
30 Nov 2018
£325,871
More details

Flat 55, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 538 sq ft
Today
£83,344
streetscan.co.uk estimate
31 Oct 2022
£86,450
30 Nov 2018
£119,398
More details

Flat 56, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 538 sq ft
Today
£192,073
streetscan.co.uk estimate
28 Jul 2021
£187,500
30 Nov 2018
£118,960
More details

Flat 57, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 700 sq ft
Today
£300,702
streetscan.co.uk estimate
30 Nov 2018
£297,278
More details

Flat 58, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 721 sq ft
Today
£305,806
streetscan.co.uk estimate
30 Nov 2018
£302,324
More details

Flat 59, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 818 sq ft
Today
£352,592
streetscan.co.uk estimate
30 Nov 2018
£348,577
More details

Flat 6, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 764 sq ft
Today
£119,744
streetscan.co.uk estimate
17 Nov 2023
£119,000
27 Jul 2018
£169,786
More details

Flat 60, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 549 sq ft
Today
£236,479
streetscan.co.uk estimate
30 Nov 2018
£233,786
More details

Flat 7, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 538 sq ft
Today
£121,956
streetscan.co.uk estimate
27 Jul 2018
£119,179
More details

Flat 8, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 538 sq ft
Today
£246,048
streetscan.co.uk estimate
26 Sep 2022
£257,000
27 Jul 2018
£118,960
More details

Flat 9, Dakota House Bessemer Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 1GJ

🏠 Flat
🛏️ bed
📐 700 sq ft
Today
£143,898
streetscan.co.uk estimate
7 Jul 2022
£150,750
27 Jul 2018
£155,546
More details

Area Insights

Data Sources

Properties at AL7 1GJ appear eighty-two times in the Land Registry records, with the latest transaction recorded on 30 Jan 2026. It also has sixty Energy Performance Certificates (EPC) entries, the earliest dating back to 26 Jun 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.