Over the past 14 years, there have been 66 property sales recorded in the AL7 3BZ postcode area. The highest sale price reached £415,000, while the most recent sale was for a terraced flat sold in July 2025 for £260,000.

The estimated average property value in AL7 3BZ currently stands at £282,186, which is approximately 37.6% 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 £4,812.

Property prices in AL7 3BZ have risen by 2.3% over the past year , with a total increase of 4.6% over the past five years, and a long-term rise of 25.8% over the past decade.

The most common type of property sold in the area is flat, making up around 91% of transactions , followed by terraced.

Housing in AL7 3BZ is mixed, with 38% of homes being rented, indicating a diverse residential makeup.

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Property Sales

100 Broadwater Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3BZ

🏠 Flat
🛏️ 3bed
📐 581 sq ft
Today
£245,663
streetscan.co.uk estimate
7 Mar 2025
£250,000
22 Aug 2014
£200,000
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102 Broadwater Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3BZ

🏠 Flat
🛏️ 3bed
📐 581 sq ft
Today
£265,476
streetscan.co.uk estimate
16 May 2025
£255,000
20 Mar 2020
£260,000
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104 Broadwater Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3BZ

🏠 Flat
🛏️ 2bed
📐 495 sq ft
Today
£232,097
streetscan.co.uk estimate
25 May 2018
£228,000
21 Mar 2012
£149,950
More details

106 Broadwater Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3BZ

🏠 Flat
🛏️ 2bed
📐 484 sq ft
Today
£236,319
streetscan.co.uk estimate
14 Mar 2023
£240,000
13 Sep 2018
£233,000
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108 Broadwater Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3BZ

🏠 Flat
🛏️ 3bed
📐 689 sq ft
Today
£314,242
streetscan.co.uk estimate
8 Sep 2017
£310,000
23 Mar 2012
£194,950
More details

110 Broadwater Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3BZ

🏠 Flat
🛏️ bed
📐 691 sq ft
Today
£307,844
streetscan.co.uk estimate
22 Mar 2012
£195,000
More details

112 Broadwater Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3BZ

🏠 Flat
🛏️ 3bed
📐 678 sq ft
Today
£317,917
streetscan.co.uk estimate
30 Nov 2015
£275,000
29 Mar 2012
£184,950
More details

114 Broadwater Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3BZ

🏠 Flat
🛏️ 2bed
📐 484 sq ft
Today
£228,902
streetscan.co.uk estimate
9 Nov 2018
£227,000
22 Mar 2012
£144,950
More details

116 Broadwater Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3BZ

🏠 Terraced
🛏️ bed
📐 1221 sq ft
Today
£477,489
streetscan.co.uk estimate
7 Dec 2018
£415,000
21 Jun 2013
£300,000
More details

118 Broadwater Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3BZ

🏠 Terraced
🛏️ 6bed
📐 1184 sq ft
Today
£411,250
streetscan.co.uk estimate
17 Jan 2020
£352,500
4 Nov 2011
£282,000
More details

120 Broadwater Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3BZ

🏠 Terraced
🛏️ bed
📐 1221 sq ft
Today
£469,727
streetscan.co.uk estimate
22 Aug 2018
£404,500
6 Feb 2012
£269,995
More details

60 Broadwater Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3BZ

🏠 Flat
🛏️ 2bed
📐 517 sq ft
Today
£226,936
streetscan.co.uk estimate
26 Feb 2018
£230,000
14 Mar 2012
£137,500
More details

62 Broadwater Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3BZ

🏠 Flat
🛏️ 3bed
📐 689 sq ft
Today
£286,787
streetscan.co.uk estimate
30 Jan 2017
£285,000
29 May 2015
£250,500
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64 Broadwater Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3BZ

🏠 Flat
🛏️ 2bed
📐 549 sq ft
Today
£245,075
streetscan.co.uk estimate
19 Oct 2022
£255,000
12 Apr 2018
£235,000
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66 Broadwater Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3BZ

🏠 Flat
🛏️ 2bed
📐 506 sq ft
Today
£220,688
streetscan.co.uk estimate
11 Sep 2024
£220,000
8 Dec 2017
£236,000
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68 Broadwater Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3BZ

🏠 Flat
🛏️ 3bed
📐 614 sq ft
Today
£305,643
streetscan.co.uk estimate
4 Jun 2015
£250,100
More details

70 Broadwater Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3BZ

🏠 Flat
🛏️ 3bed
📐 570 sq ft
Today
£266,794
streetscan.co.uk estimate
19 Mar 2012
£168,997
More details

72 Broadwater Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3BZ

🏠 Flat
🛏️ 2bed
📐 495 sq ft
Today
£215,096
streetscan.co.uk estimate
27 Oct 2023
£218,000
6 Dec 2018
£232,000
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More details

74 Broadwater Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3BZ

🏠 Flat
🛏️ bed
📐 517 sq ft
Today
£234,414
streetscan.co.uk estimate
9 Jan 2015
£185,000
19 Mar 2012
£146,450
More details

76 Broadwater Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3BZ

🏠 Flat
🛏️ 3bed
📐 689 sq ft
Today
£280,434
streetscan.co.uk estimate
8 Aug 2014
£212,000
15 Mar 2012
£189,950
More details

78 Broadwater Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3BZ

🏠 Flat
🛏️ bed
📐 691 sq ft
Today
£299,872
streetscan.co.uk estimate
15 Mar 2012
£189,950
More details

80 Broadwater Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3BZ

🏠 Flat
🛏️ 3bed
📐 689 sq ft
Today
£301,897
streetscan.co.uk estimate
21 Sep 2018
£295,000
15 Mar 2012
£185,000
More details

82 Broadwater Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3BZ

🏠 Flat
🛏️ bed
📐 492 sq ft
Today
£242,274
streetscan.co.uk estimate
12 Aug 2016
£238,500
19 Mar 2012
£149,950
More details

84 Broadwater Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3BZ

🏠 Flat
🛏️ 2bed
📐 495 sq ft
Today
£280,217
streetscan.co.uk estimate
22 Mar 2012
£177,500
More details

86 Broadwater Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3BZ

🏠 Flat
🛏️ 3bed
📐 592 sq ft
Today
£267,500
streetscan.co.uk estimate
18 Jul 2025
£260,000
30 Mar 2012
£174,000
More details

88 Broadwater Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3BZ

🏠 Flat
🛏️ 2bed
📐 495 sq ft
Today
£210,336
streetscan.co.uk estimate
5 Feb 2016
£185,000
20 Mar 2012
£152,500
More details

90 Broadwater Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3BZ

🏠 Flat
🛏️ 2bed
📐 495 sq ft
Today
£240,750
streetscan.co.uk estimate
30 Mar 2012
£152,500
More details

92 Broadwater Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3BZ

🏠 Flat
🛏️ 2bed
📐 700 sq ft
Today
£291,818
streetscan.co.uk estimate
31 Aug 2022
£310,000
27 Mar 2019
£299,500
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More details

94 Broadwater Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3BZ

🏠 Flat
🛏️ 3bed
📐 667 sq ft
Today
£297,479
streetscan.co.uk estimate
15 Oct 2021
£299,950
30 Aug 2019
£282,500
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More details

96 Broadwater Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3BZ

🏠 Flat
🛏️ bed
📐 698 sq ft
Today
£292,429
streetscan.co.uk estimate
18 Oct 2018
£290,000
15 Mar 2012
£192,500
More details

98 Broadwater Road, Welwyn Garden City, Welwyn Hatfield, Hertfordshire, AL7 3BZ

🏠 Flat
🛏️ bed
📐 492 sq ft
Today
£216,404
streetscan.co.uk estimate
2 Dec 2021
£220,000
22 Mar 2012
£144,000
More details

Area Insights

Data Sources

Properties at AL7 3BZ appear sixty-six times in the Land Registry records, with the latest transaction recorded on 18 Jul 2025. It also has thirty-one Energy Performance Certificates (EPC) entries, the earliest dating back to 28 Jul 2011. 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.