11, Arden Grove
11, Arden Grove
Description & Estimates







11, Arden Grove, Harpenden is recorded publicly as a mid-century freehold house across 1,571 ft2 of internal area, sitting on a 376 m2 plot.
Locally, houses of this size normally have 4 bedrooms with a garden.
Our estimate of the sale value of 11, Arden Grove, Harpenden is £1,293,524 and its rental estimate is £3,248 per month, given the available information and assuming reasonable condition.
Arden Grove, Harpenden, AL5 falls within the AL5 postal district, in the borough of St. Albans.
Our Data Sources
11, Arden Grove, Harpenden has 31 entries in the Land Registry , most recently in October 2009 and a single entry in the EPC database dated November 2019.
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
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, Arden Grove, Harpenden, we estimate a market value of £1,358,200 and a rental value of £3,411 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £1,202,977 and £3,021 per month respectively.
Recent Market Change
Over the last year, 11, Arden Grove, Harpenden has seen its estimated sale value decline by £1,440 (0.1%) and its estimated rental value climb by £91 per month (2.8%). This results in an estimated gross rental yield of 3.0%.
Plot Size
HM Land Registry records the plot of land for 11, Arden Grove, Harpenden as measuring 376 m2.
That makes it the 8th largest plot in the postcode, where 7 of the 9 other houses have recorded plot data.
Energy Efficiency
11, Arden Grove, Harpenden has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 15 Nov 2019.
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 11, Arden Grove, Harpenden completed on 20th October 2009 at £652,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 3 times.
Values of comparable properties have risen by 66.7% over the period since October 2009.
- Sold Oct 2009£652,000
- Sold Feb 2007£812,000
- Sold Aug 1999£250,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 11, Arden Grove, Harpenden have sold within a radius of 640 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 12th February 2026, was 2, Gibbs Close, Harpenden, AL5 1FA, a freehold house which sold for £1,325,000.
Read more about house prices in AL5.
- Sold Feb 2026£1,325,000 | 4 Bed House2, Gibbs Close, Harpenden, AL5 1FA2, Gibbs Close, Harpenden, AL5 1FA
- Sold Oct 2024£1,295,000 | 4 Bed House12, Gibbs Close, Harpenden, AL5 1FA12, Gibbs Close, Harpenden, AL5 1FA
- Sold Feb 2020£1,050,000 | 4 Bed House30, Southdown Road, Harpenden, AL5 1PF30, Southdown Road, Harpenden, AL5 1PF
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 55 addresses on Arden Grove, Harpenden, AL5, 11, Arden Grove, Harpenden comes out as the 7th largest and the 8th most expensive in our analysis of the public data.
It is also £334k more expensive than the average property across the AL5 district.
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Schools Nearby
- 200mHarpenden Academy
- 300mSt Dominic Catholic Primary School
- 500mSt Nicholas CofE VA Primary School
- 900mSt George's School
- 1.0kmSir John Lawes School
- 1.5kmRoundwood Park School
More reading links
Public Transport Nearby
From 11, Arden Grove, Harpenden, the nearest station is Harpenden, 100 metres away.
- 100mHarpenden
- 7.2kmLuton Airport Parkway
- 7.3kmSt Albans City
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.

