Over the past 30 years, there have been 43 property sales recorded in the AL10 0TY postcode area. The highest sale price reached £365,000, while the most recent sale was for a terraced flat sold in August 2025 for £244,000.

The estimated average property value in AL10 0TY currently stands at £244,530, which is approximately 41.2% 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 £3,699.

Property prices in AL10 0TY have risen by 2.7% over the past year , with a total increase of 7.1% over the past five years, and a long-term rise of 33.7% over the past decade.

The most common type of property sold in the area is flat, making up around 84% of transactions , followed by terraced and semi-detached.

Housing in AL10 0TY is predominantly owner-occupied, with an estimated 73% of homes being lived in by the owners.

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Property Sales

23 Hillfield, Hatfield, Welwyn Hatfield, Hertfordshire, AL10 0TY

🏠 Flat
🛏️ 3bed
📐 732 sq ft
Today
£217,057
streetscan.co.uk estimate
21 Aug 2012
£142,000
15 Apr 2005
£138,000
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25 Hillfield, Hatfield, Welwyn Hatfield, Hertfordshire, AL10 0TY

🏠 Flat
🛏️ 3bed
📐 743 sq ft
Today
£224,934
streetscan.co.uk estimate
27 Oct 2017
£224,000
3 Aug 2009
£137,000
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27 Hillfield, Hatfield, Welwyn Hatfield, Hertfordshire, AL10 0TY

Today
£218,038
streetscan.co.uk estimate
7 Apr 1999
£60,000
21 Feb 1997
£43,500

29 Hillfield, Hatfield, Welwyn Hatfield, Hertfordshire, AL10 0TY

Today
£222,784
streetscan.co.uk estimate
4 Oct 1996
£46,500

33 Hillfield, Hatfield, Welwyn Hatfield, Hertfordshire, AL10 0TY

🏠 Flat
🛏️ 3bed
📐 743 sq ft
Today
£223,660
streetscan.co.uk estimate
9 Nov 2012
£150,500
30 Apr 2008
£150,000
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35 Hillfield, Hatfield, Welwyn Hatfield, Hertfordshire, AL10 0TY

🏠 Flat
🛏️ 3bed
📐 667 sq ft
Today
£241,244
streetscan.co.uk estimate
28 Aug 2025
£244,000
5 Feb 2021
£243,000
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37 Hillfield, Hatfield, Welwyn Hatfield, Hertfordshire, AL10 0TY

Today
£223,089
streetscan.co.uk estimate
25 Mar 1999
£60,000

41 Hillfield, Hatfield, Welwyn Hatfield, Hertfordshire, AL10 0TY

🏠 Flat
🛏️ 3bed
📐 710 sq ft
Today
£238,718
streetscan.co.uk estimate
8 Aug 2016
£235,000
15 Oct 1999
£65,995
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43 Hillfield, Hatfield, Welwyn Hatfield, Hertfordshire, AL10 0TY

🏠 Flat
🛏️ 3bed
📐 721 sq ft
Today
£213,945
streetscan.co.uk estimate
17 Dec 2021
£217,500
15 Aug 2003
£107,500
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49 Hillfield, Hatfield, Welwyn Hatfield, Hertfordshire, AL10 0TY

🏠 Flat
🛏️ 2bed
📐 441 sq ft
Today
£170,222
streetscan.co.uk estimate
20 Dec 2022
£178,000
4 Aug 2000
£64,000
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5 Hillfield, Hatfield, Welwyn Hatfield, Hertfordshire, AL10 0TY

🏠 Semi-detached
🛏️ 5bed
📐 1124 sq ft
Today
£428,571
streetscan.co.uk estimate
20 Aug 2015
£312,000
22 Aug 2011
£215,000
More details

63 Hillfield, Hatfield, Welwyn Hatfield, Hertfordshire, AL10 0TY

🏠 Terraced
🛏️ 4bed
📐 958 sq ft
Today
£398,001
streetscan.co.uk estimate
27 Jan 2021
£365,000
7 Dec 2009
£208,000
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69 Hillfield, Hatfield, Welwyn Hatfield, Hertfordshire, AL10 0TY

🏠 Flat
🛏️ 3bed
📐 431 sq ft
Today
£163,741
streetscan.co.uk estimate
14 Sep 2018
£160,000
21 Sep 2009
£112,500
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71 Hillfield, Hatfield, Welwyn Hatfield, Hertfordshire, AL10 0TY

🏠 Flat
🛏️ 2bed
📐 420 sq ft
Today
£180,800
streetscan.co.uk estimate
22 Jul 2022
£190,000
More details

81 Hillfield, Hatfield, Welwyn Hatfield, Hertfordshire, AL10 0TY

🏠 Flat
🛏️ 3bed
📐 732 sq ft
Today
£209,207
streetscan.co.uk estimate
7 Jul 2003
£112,750
12 Apr 1995
£34,950
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87 Hillfield, Hatfield, Welwyn Hatfield, Hertfordshire, AL10 0TY

Today
£202,854
streetscan.co.uk estimate
30 Apr 2007
£136,500

91 Hillfield, Hatfield, Welwyn Hatfield, Hertfordshire, AL10 0TY

🏠 Flat
🛏️ 3bed
📐 743 sq ft
Today
£95,858
streetscan.co.uk estimate
23 Sep 2013
£65,000
More details

93 Hillfield, Hatfield, Welwyn Hatfield, Hertfordshire, AL10 0TY

🏠 Terraced
🛏️ 4bed
📐 926 sq ft
Today
£393,963
streetscan.co.uk estimate
14 Apr 2004
£177,500
More details

95 Hillfield, Hatfield, Welwyn Hatfield, Hertfordshire, AL10 0TY

🏠 Terraced
🛏️ 5bed
📐 904 sq ft
Today
£379,891
streetscan.co.uk estimate
8 Apr 2019
£326,000
More details

Area Insights

Data Sources

Properties at AL10 0TY appear fourty-three times in the Land Registry records, with the latest transaction recorded on 28 Aug 2025. It also has fifteen Energy Performance Certificates (EPC) entries, the earliest dating back to 9 Mar 2016. 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.