Over the past 30 years, there have been 30 property sales recorded in the AL10 8LZ postcode area. The highest sale price reached £690,000, while the most recent sale was for a detached house sold in March 2025 for £663,000.

The estimated average property value in AL10 8LZ currently stands at £562,321, which is approximately 35.2% 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 £4,465.

Property prices in AL10 8LZ have risen by 2.3% over the past year , with a total increase of 14% over the past five years, and a long-term rise of 43.6% over the past decade.

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

Housing in AL10 8LZ is predominantly owner-occupied, with an estimated 85% of homes being lived in by the owners.

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Property Sales

11 Sycamore Avenue, Hatfield, Welwyn Hatfield, Hertfordshire, AL10 8LZ

🏠 Detached
🛏️ 9bed
📐 2217 sq ft
Today
£692,857
streetscan.co.uk estimate
5 Jul 2016
£605,000
More details

12 Sycamore Avenue, Hatfield, Welwyn Hatfield, Hertfordshire, AL10 8LZ

🏠 Semi-detached
🛏️ 4bed
📐 1098 sq ft
Today
£626
streetscan.co.uk estimate
2 Oct 2017
£533
More details

13 Sycamore Avenue, Hatfield, Welwyn Hatfield, Hertfordshire, AL10 8LZ

🏠 Detached
🛏️ 6bed
📐 1335 sq ft
Today
£535,765
streetscan.co.uk estimate
29 Apr 2014
£343,000
19 Dec 2003
£240,000
View +2 more
More details

15 Sycamore Avenue, Hatfield, Welwyn Hatfield, Hertfordshire, AL10 8LZ

Today
£808,824
streetscan.co.uk estimate
19 Dec 1997
£165,000
14 Jul 1997
£215,000

16 Sycamore Avenue, Hatfield, Welwyn Hatfield, Hertfordshire, AL10 8LZ

🏠 Detached
🛏️ 7bed
📐 1464 sq ft
Today
£658,250
streetscan.co.uk estimate
28 Mar 2025
£663,000
More details

17 Sycamore Avenue, Hatfield, Welwyn Hatfield, Hertfordshire, AL10 8LZ

🏠 Detached
🛏️ 7bed
📐 1442 sq ft
Today
£666,805
streetscan.co.uk estimate
12 Dec 2019
£596,000
13 Dec 2002
£227,777
More details

18 Sycamore Avenue, Hatfield, Welwyn Hatfield, Hertfordshire, AL10 8LZ

Today
£674,689
streetscan.co.uk estimate
6 Nov 2002
£313,000
5 Jan 1998
£36,000
26 Apr 1996
£140,500

19 Sycamore Avenue, Hatfield, Welwyn Hatfield, Hertfordshire, AL10 8LZ

Today
£588,494
streetscan.co.uk estimate
30 Nov 1998
£145,000

2 Sycamore Avenue, Hatfield, Welwyn Hatfield, Hertfordshire, AL10 8LZ

🏠 Detached
🛏️ 6bed
📐 1076 sq ft
Today
£542,506
streetscan.co.uk estimate
24 Jun 2003
£250,000
26 May 1995
£375
More details

20 Sycamore Avenue, Hatfield, Welwyn Hatfield, Hertfordshire, AL10 8LZ

🏠 Detached
🛏️ 8bed
📐 2067 sq ft
Today
£758,844
streetscan.co.uk estimate
7 Nov 2018
£690,000
19 Jan 2006
£285,000
More details

21 Sycamore Avenue, Hatfield, Welwyn Hatfield, Hertfordshire, AL10 8LZ

🏠 Detached
🛏️ 5bed
📐 1642 sq ft
Today
£533,805
streetscan.co.uk estimate
30 Jun 2014
£350,000
14 Dec 2005
£280,000
More details

3 Sycamore Avenue, Hatfield, Welwyn Hatfield, Hertfordshire, AL10 8LZ

🏠 Terraced
🛏️ 4bed
📐 958 sq ft
Today
£351,228
streetscan.co.uk estimate
30 Apr 2018
£300,000
More details

5 Sycamore Avenue, Hatfield, Welwyn Hatfield, Hertfordshire, AL10 8LZ

🏠 Terraced
🛏️ 4bed
📐 954 sq ft
Today
£391,016
streetscan.co.uk estimate
26 Jul 2021
£350,000
10 Feb 2020
£205,000
View +1 more
More details

6 Sycamore Avenue, Hatfield, Welwyn Hatfield, Hertfordshire, AL10 8LZ

🏠 Detached
🛏️ 6bed
📐 1356 sq ft
Today
£691,405
streetscan.co.uk estimate
29 Oct 2004
£340,000
More details

7 Sycamore Avenue, Hatfield, Welwyn Hatfield, Hertfordshire, AL10 8LZ

🏠 Terraced
🛏️ 5bed
📐 982 sq ft
Today
£455,000
streetscan.co.uk estimate
20 Apr 2004
£205,000
18 Oct 2002
£170,000
More details

8 Sycamore Avenue, Hatfield, Welwyn Hatfield, Hertfordshire, AL10 8LZ

🏠 Detached
🛏️ 5bed
📐 1324 sq ft
Today
£742,216
streetscan.co.uk estimate
31 May 2002
£290,000
More details

9 Sycamore Avenue, Hatfield, Welwyn Hatfield, Hertfordshire, AL10 8LZ

🏠 Detached
🛏️ 5bed
📐 721 sq ft
Today
£498,458
streetscan.co.uk estimate
17 Dec 2021
£500,000
More details

Area Insights

Data Sources

Properties at AL10 8LZ appear thirty times in the Land Registry records, with the latest transaction recorded on 28 Mar 2025. It also has fourteen Energy Performance Certificates (EPC) entries, the earliest dating back to 18 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.