Our Data Sources
3 Tanglewood, Harpenden has 2 entries in the Land Registry , most recently in November 2022 and a single entry in the EPC database dated May 2022.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 3 Tanglewood, Harpenden, we estimate a market value of £556,153 and a rental value of £1,681 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £492,593 and £1,489 per month respectively.
Energy Efficiency
3 Tanglewood, Harpenden has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 26 May 2022.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 3 Tanglewood, Harpenden completed on 21st November 2022 at £525,000 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 the property has sold twice.
Values of comparable properties have dropped by 27.4% over the period since November 2022.
- Sold Nov 2022£525,000
- Sold Jun 2011£440,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 3 Tanglewood, Harpenden have sold within a radius of 690 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 6th May 2025, was 5, Tanglewood, Douglas Road, Harpenden, AL5 2ES, a leasehold flat which sold for £535,000.
Read more about house prices in AL5.
- Sold May 2025£535,000 | 3 Bed Flat5, Tanglewood, Douglas Road, Harpenden, AL5 2ES5, Tanglewood, Douglas Road, Harpenden, AL5 2ES
- Sold Jan 2025£515,000 | 3 Bed Flat5, The Coppice 25, Douglas Road, Harpenden, AL5 2ER5, The Coppice 25, Douglas Road, Harpenden, AL5 2ER
- Sold Mar 2021£485,000 | 3 Bed Flat1 Tanglewood, Townsend Lane, Harpenden, AL5 2QS1 Tanglewood, Townsend Lane, Harpenden, AL5 2QS
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 106 addresses on Townsend Lane, Harpenden, AL5, 3 Tanglewood, Harpenden comes out as the 95th largest and the 100th most expensive in our analysis of the public data.
It is also £430k less expensive than the average property across the AL5 district.
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Schools Nearby
- 500mSt Nicholas CofE VA Primary School
- 500mRoundwood Primary School
- 800mHarpenden Academy
- 600mRoundwood Park School
- 900mSt George's School
- 1.4kmSir John Lawes School
More reading links
Public Transport Nearby
- 1.0kmHarpenden
- 6.4kmLuton Airport Parkway
- 7.9kmLuton
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.












