Over the past 30 years, there have been 13 property sales recorded in the AL9 7AQ postcode area. The highest sale price reached £1,895,000, while the most recent sale was for a detached house sold in December 2024 for £1,895,000.

The estimated average property value in AL9 7AQ currently stands at £1,203,036, which is approximately 189.2% higher than the city average, indicating a potentially more desirable or in-demand location.

In terms of size, the average price per square metre is approximately £6,762.

Property prices in AL9 7AQ have risen by 1.8% over the past year , with a total increase of 17.8% over the past five years, and a long-term rise of 54.1% over the past decade.

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

Housing in AL9 7AQ is predominantly owner-occupied, with an estimated 100% of homes being lived in by the owners.

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Property Sales

10 Calder Avenue, Brookmans Park, Hatfield, Welwyn Hatfield, Hertfordshire, AL9 7AQ

🏠 Detached
🛏️ 7bed
📐 1916 sq ft
Today
£1,477,640
streetscan.co.uk estimate
7 Sep 2021
£1,399,950
28 Sep 2012
£690,000
More details

12 Calder Avenue, Brookmans Park, Hatfield, Welwyn Hatfield, Hertfordshire, AL9 7AQ

🏠 Detached
🛏️ 6bed
📐 1959 sq ft
Today
£1,111,346
streetscan.co.uk estimate
27 May 2021
£1,030,000
More details

14 Calder Avenue, Brookmans Park, Hatfield, Welwyn Hatfield, Hertfordshire, AL9 7AQ

🏠 Detached
🛏️ 6bed
📐 1216 sq ft
Today
£1,030,836
streetscan.co.uk estimate
14 Jun 2013
£610,000
More details

18 Calder Avenue, Brookmans Park, Hatfield, Welwyn Hatfield, Hertfordshire, AL9 7AQ

🏠 Detached
🛏️ 7bed
📐 2282 sq ft
Today
£1,057,397
streetscan.co.uk estimate
15 Feb 2021
£980,000
More details

20 Calder Avenue, Brookmans Park, Hatfield, Welwyn Hatfield, Hertfordshire, AL9 7AQ

🏠 Detached
🛏️ 7bed
📐 1894 sq ft
Today
£1,008,146
streetscan.co.uk estimate
6 Jun 1996
£185,000
More details

24 Calder Avenue, Brookmans Park, Hatfield, Welwyn Hatfield, Hertfordshire, AL9 7AQ

Today
£1,059,082
streetscan.co.uk estimate
21 Feb 2005
£535,000
10 Aug 1995
£175,000

28 Calder Avenue, Brookmans Park, Hatfield, Welwyn Hatfield, Hertfordshire, AL9 7AQ

🏠 Detached
🛏️ 9bed
📐 3089 sq ft
Today
£1,922,751
streetscan.co.uk estimate
6 Dec 2024
£1,895,000
3 Dec 2018
£1,150,000
More details

30 Calder Avenue, Brookmans Park, Hatfield, Welwyn Hatfield, Hertfordshire, AL9 7AQ

Today
£1,250,000
streetscan.co.uk estimate
28 Jun 2002
£500,000

6 Calder Avenue, Brookmans Park, Hatfield, Welwyn Hatfield, Hertfordshire, AL9 7AQ

🏠 Detached
🛏️ 6bed
📐 1862 sq ft
Today
£1,102,273
streetscan.co.uk estimate
15 Jan 2021
£1,050,000
More details

8 Calder Avenue, Brookmans Park, Hatfield, Welwyn Hatfield, Hertfordshire, AL9 7AQ

🏠 Detached
🛏️ 7bed
📐 1636 sq ft
Today
£1,064,162
streetscan.co.uk estimate
16 Oct 2015
£825,000
More details

Area Insights

Data Sources

Properties at AL9 7AQ appear thirteen times in the Land Registry records, with the latest transaction recorded on 6 Dec 2024. It also has eight Energy Performance Certificates (EPC) entries, the earliest dating back to 28 Jan 2013. 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.