Over the past 30 years, there have been 36 property sales recorded in the HP3 9NP postcode area. The highest sale price reached £520,000, while the most recent sale was for a semi-detached house sold in February 2025 for £520,000.

The estimated average property value in HP3 9NP currently stands at £441,761, which is roughly in line with the city average (within ±8%), suggesting property prices reflect broader market trends.

In terms of size, the average price per square metre is approximately £5,940.

Property prices in HP3 9NP have risen by 7.3% over the past year , with a total increase of 20.9% over the past five years, and a long-term rise of 62% over the past decade.

The most common type of property sold in the area is semi-detached, making up around 94% of transactions , followed by terraced.

Housing in HP3 9NP is predominantly owner-occupied, with an estimated 100% of homes being lived in by the owners.

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Property Sales

11 Langley Avenue, Hemel Hempstead, Dacorum, Hertfordshire, HP3 9NP

🏠 Semi-detached
🛏️ 4bed
📐 872 sq ft
Today
£428,718
streetscan.co.uk estimate
17 Apr 2024
£400,000
More details

12 Langley Avenue, Hemel Hempstead, Dacorum, Hertfordshire, HP3 9NP

🏠 Semi-detached
🛏️ 5bed
📐 947 sq ft
Today
£582,517
streetscan.co.uk estimate
17 Apr 2014
£330,000
26 May 2000
£128,000
More details

15 Langley Avenue, Hemel Hempstead, Dacorum, Hertfordshire, HP3 9NP

🏠 Semi-detached
🛏️ 5bed
📐 840 sq ft
Today
£468,596
streetscan.co.uk estimate
14 Sep 2018
£382,500
18 Aug 2015
£355,000
View +1 more
More details

16 Langley Avenue, Hemel Hempstead, Dacorum, Hertfordshire, HP3 9NP

🏠 Semi-detached
🛏️ 5bed
📐 1195 sq ft
Today
£459,989
streetscan.co.uk estimate
25 Nov 2020
£390,000
More details

17 Langley Avenue, Hemel Hempstead, Dacorum, Hertfordshire, HP3 9NP

🏠 Semi-detached
🛏️ 5bed
📐 840 sq ft
Today
£430,772
streetscan.co.uk estimate
26 Feb 2021
£371,000
17 Dec 2020
£370,000
View +4 more
More details

19 Langley Avenue, Hemel Hempstead, Dacorum, Hertfordshire, HP3 9NP

🏠 Semi-detached
🛏️ 3bed
📐 700 sq ft
Today
£397,655
streetscan.co.uk estimate
13 Sep 2013
£215,000
30 Oct 2009
£175,000
More details

21 Langley Avenue, Hemel Hempstead, Dacorum, Hertfordshire, HP3 9NP

🏠 Semi-detached
🛏️ 5bed
📐 743 sq ft
Today
£398,847
streetscan.co.uk estimate
24 Apr 2023
£379,000
More details

23 Langley Avenue, Hemel Hempstead, Dacorum, Hertfordshire, HP3 9NP

🏠 Semi-detached
🛏️ 5bed
📐 1152 sq ft
Today
£538,020
streetscan.co.uk estimate
4 Feb 2025
£520,000
4 Oct 2013
£250,000
View +3 more
More details

25 Langley Avenue, Hemel Hempstead, Dacorum, Hertfordshire, HP3 9NP

🏠 Semi-detached
🛏️ 3bed
📐 635 sq ft
Today
£427,547
streetscan.co.uk estimate
21 Oct 2022
£412,000
10 Nov 2015
£294,000
View +2 more
More details

29 Langley Avenue, Hemel Hempstead, Dacorum, Hertfordshire, HP3 9NP

Today
£403,624
streetscan.co.uk estimate
24 Oct 1997
£73,000

31 Langley Avenue, Hemel Hempstead, Dacorum, Hertfordshire, HP3 9NP

🏠 Semi-detached
🛏️ 3bed
📐 682 sq ft
Today
£387,721
streetscan.co.uk estimate
10 Oct 2019
£315,000
20 Oct 2010
£185,000
More details

4 Langley Avenue, Hemel Hempstead, Dacorum, Hertfordshire, HP3 9NP

Today
£414,057
streetscan.co.uk estimate
13 Oct 2003
£168,000

6 Langley Avenue, Hemel Hempstead, Dacorum, Hertfordshire, HP3 9NP

Today
£447,857
streetscan.co.uk estimate
14 Dec 1998
£93,000
8 Jun 1995
£65,000

7 Langley Avenue, Hemel Hempstead, Dacorum, Hertfordshire, HP3 9NP

Today
£388,837
streetscan.co.uk estimate
11 Jul 2003
£160,000
10 Apr 2002
£132,500
11 Dec 1998
£80,000

8 Langley Avenue, Hemel Hempstead, Dacorum, Hertfordshire, HP3 9NP

🏠 Semi-detached
🛏️ 5bed
📐 721 sq ft
Today
£584,658
streetscan.co.uk estimate
8 Oct 2019
£475,000
19 Sep 2017
£300,000
More details

Area Insights

Data Sources

Properties at HP3 9NP appear thirty-six times in the Land Registry records, with the latest transaction recorded on 4 Feb 2025. It also has eleven Energy Performance Certificates (EPC) entries, the earliest dating back to 12 May 2017. 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.