Our Data Sources
20, Therfield Road, St. Albans has 31 entries in the Land Registry , most recently in November 2018 and a single entry in the EPC database dated March 2015.
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 20, Therfield Road, St. Albans, we estimate a market value of £326,589 and a rental value of £1,554 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £289,264 and £1,377 per month respectively.
Energy Efficiency
20, Therfield Road, St. Albans has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 31 Mar 2015.
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 20, Therfield Road, St. Albans completed on 23rd November 2018 at £282,500 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 the property has sold 3 times.
Values of comparable properties have dropped by 4.2% over the period since November 2018.
- Sold Nov 2018£282,500
- Sold Aug 2015£269,950
- Sold May 1998£55,500
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 20, Therfield Road, St. Albans have sold within a radius of 740 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 9th August 2023, was Flat 9, Portman House, Therfield Road, St. Albans, AL3 6BN, a leasehold flat which sold for £297,500.
Read more about house prices in AL3.
- Sold Aug 2023£297,500 | 2 Bed FlatFlat 9, Portman House, Therfield Road, St. Albans, AL3 6BNFlat 9, Portman House, Therfield Road, St. Albans, AL3 6BN
- Sold Dec 2020£290,000 | 2 Bed FlatFlat 4, Portman House, Therfield Road, St. Albans, AL3 6BNFlat 4, Portman House, Therfield Road, St. Albans, AL3 6BN
- Sold May 2019£10,125 | 2 Bed Flat8, Blenkin Close, St. Albans, AL3 6EB8, Blenkin Close, St. Albans, AL3 6EB
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Properties Let Nearby
Over the past 2 years our Estate Agent network has recorded 3 lets within 740 metres of 20, Therfield Road, St. Albans.
The latest, in November 2025, was 27, Carnegie Road, St. Albans, AL3 6HN, a freehold house let by Collinson Hall.
- Let agreed Nov 2025£ Undisclosed | 4 Bed House27, Carnegie Road, St. Albans, AL3 6HN27, Carnegie Road, St. Albans, AL3 6HN
- Let agreed Oct 2023£ Undisclosed | 3 Bed House5, Batchwood Drive, St. Albans, AL3 5RZ5, Batchwood Drive, St. Albans, AL3 5RZ
- Let agreed Jun 2023£ Undisclosed | 3 Bed House1, Batchwood Drive, St. Albans, AL3 5SD1, Batchwood Drive, St. Albans, AL3 5SD
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Location Comparison
Of the 25 addresses on Therfield Road, St. Albans, AL3, 20, Therfield Road, St. Albans comes out as the 14th largest and the 14th most expensive in our analysis of the public data.
It is also £370k less expensive than the average property across the AL3 district.
More reading links
Schools Nearby
- 400mGarden Fields Junior Mixed and Infant School
- 400mMargaret Wix Primary School
- 800mBernards Heath Junior School
- 600mSt Albans Girls' School
- 700mTownsend Church of England School
- 1.8kmLoreto College
More reading links
Public Transport Nearby
- 2.1kmSt Albans City
- 2.6kmSt Albans Abbey
- 4.7kmPark Street
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.












