4, Flowton Grove
4, Flowton Grove
Description & Estimates







According to the public record, 4, Flowton Grove, Harpenden is a modern freehold house with 3,046 ft2 of internal area and sits on a 1,898 m2 plot.
Houses of this size in this area normally have 5 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 4, Flowton Grove, Harpenden is £1,766,638 and the estimated rental value is £4,576 per month.
Flowton Grove, Harpenden, AL5 is located in the borough of St. Albans within the AL5 postal district.
Our Data Sources
4, Flowton Grove, Harpenden has a single entry in the Land Registry from July 2023 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 1 out of 5 and is considered of low accuracy.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 4, Flowton Grove, Harpenden is in very good condition we estimate a sale value of £1,854,970 and a rental value of £4,804 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £1,642,974 and a rental value of £4,255 per month.
Recent Market Change
Over the past 12 months, the estimated sale value of 4, Flowton Grove, Harpenden has decreased by £19,801 (1.1%), while its estimated rental value has grown by £91 per month (2.0%). Based on current estimates, the property offers a gross rental yield of 3.1%.
Plot Size
According to data from HM Land Registry, 4, Flowton Grove, Harpenden sits on a plot of 1,898 m2.
We have plot size data on 6 out of 6 other houses in the postcode and 4, Flowton Grove, Harpenden sits on the largest plot.
Energy Efficiency
4, Flowton Grove, Harpenden has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 04 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
According to HM Land Registry, 4, Flowton Grove, Harpenden was last sold on 6th July 2023 for £1,750,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since July 2023, the market for similar properties has dropped by 12.8%.
- Sold Jul 2023£1,750,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 4, Flowton Grove, Harpenden within a radius of 1.1 kilometres over the last 2 years.
The most recent example is The Coach House, Hatching Green Close, Harpenden, AL5 2LB, a freehold house which sold for £1,885,000 on the 9th October 2025.
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
Flowton Grove, Harpenden, AL5 has a total of 6 addresses. According to our analysis of all the public data, 4, Flowton Grove, Harpenden is the largest and the most expensive property on the street.
When compared to the postcode district it is £807k more expensive than the average property in AL5.
More reading links
Schools Nearby
- 900mSt Dominic Catholic Primary School
- 1.2kmHarpenden Academy
- 1.4kmSt Nicholas CofE VA Primary School
- 2.0kmSt George's School
- 2.0kmRoundwood Park School
- 2.1kmSir John Lawes School
More reading links
Public Transport Nearby
The closest station to 4, Flowton Grove, Harpenden is Harpenden station, which is 1.2 kilometres away.
- 1.2kmHarpenden
- 6.4kmSt Albans City
- 6.8kmSt Albans Abbey
Available Internet Speeds
According to recent data from Ofcom, superfast broadband is available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be very low.

