11, Clarence Road
11, Clarence Road
Description & Estimates







11, Clarence Road, Harpenden is described in the public record as a period house with 2,712 ft2 of internal area, sitting on a 471 m2 plot.
Locally, houses of this size normally have 5 bedrooms with a garden.
Our estimate of the sale value of 11, Clarence Road, Harpenden is £1,860,125 and its rental estimate is £4,247 per month, given the available information and assuming reasonable condition.
Clarence Road, Harpenden, AL5 falls within the AL5 postal district, in the borough of St. Albans.
Our Data Sources
11, Clarence Road, Harpenden has no records in the the Land Registry and a single entry in the EPC database dated September 2021.
We combine this information with public data 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 11, Clarence Road, Harpenden, we estimate a market value of £1,953,132 and a rental value of £4,459 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £1,729,916 and £3,950 per month respectively.
Recent Market Change
Over the last year, 11, Clarence Road, Harpenden has seen its estimated sale value decrease by £20,849 (1.1%) and its estimated rental value grow by £85 per month (2.0%). This results in an estimated gross rental yield of 2.7%.
Plot Size
HM Land Registry records the plot of land for 11, Clarence Road, Harpenden as measuring 471 m2.
That makes it the 12th largest plot in the postcode, where 16 of the 18 other houses have recorded plot data.
Energy Efficiency
11, Clarence Road, Harpenden has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 15 Sep 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 11, Clarence Road, Harpenden have sold within a radius of 700 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 11th June 2025, was 11C, Douglas Road, Harpenden, AL5 2EN, a freehold house which sold for £2,195,000.
Read more about house prices in AL5.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 50 addresses on Clarence Road, Harpenden, AL5, 11, Clarence Road, Harpenden comes out as the largest and the most expensive in our analysis of the public data.
It is also £900k more expensive than the average property across the AL5 district.
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Schools Nearby
- 700mSt Nicholas CofE VA Primary School
- 800mRoundwood Primary School
- 900mThe Lea Primary School and Nursery
- 500mSt George's School
- 800mRoundwood Park School
- 1.1kmSir John Lawes School
More reading links
Public Transport Nearby
From 11, Clarence Road, Harpenden, the nearest station is Harpenden, 1.1 kilometres away.
- 1.1kmHarpenden
- 6.0kmLuton Airport Parkway
- 7.5kmLuton
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.

