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According to the public record, 4, Old Gannon Close, Northwood is a modern freehold house with 5,037 ft2 of internal area and sits on a 1,731 m2 plot.
Houses of this size in this area normally have 6 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 4, Old Gannon Close, Northwood is £2,338,555 and the estimated rental value is £4,459 per month.
Old Gannon Close, Northwood, HA6 is located in the borough of Three Rivers within the HA6 postal district.
4, Old Gannon Close, Northwood has 2 entries in the Land Registry , most recently in August 2016 and a single entry in the EPC database dated September 2023.
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.
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, Old Gannon Close, Northwood is in very good condition we estimate a sale value of £2,455,483 and a rental value of £4,682 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £2,174,856 and a rental value of £4,147 per month.
Over the last 12 months the sale value of 4 Old Gannon Close Northwood has decreased by an estimated £11,406 (0.5%) and its rental value has increased by an estimated £111 per month (2.5%), giving an expected gross yield of 2.3%.
According to data from HM Land Registry, 4, Old Gannon Close, Northwood sits on a plot of 1731m2.
We have plot size data on 5 out of 5 other houses in the postcode and 4, Old Gannon Close, Northwood sits on the largest plot.
4, Old Gannon Close, Northwood has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 11 Sep 2023.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
According to HM Land Registry, 4, Old Gannon Close, Northwood was last sold on 31st August 2016 for £1,855,000 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since August 2016, the market for similar properties has dropped 26.2%
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 4, Old Gannon Close, Northwood within a radius of 1.0 kilometres over the last 2 years.
The most recent example is 11, Moor Park Road, Northwood, HA6 2DL, a freehold house which sold for £2,800,000 on the 17th April 2026.
Read more about house prices in HA6.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Old Gannon Close, Northwood, HA6 has a total of 5 addresses. According to our analysis of all the public data, 4, Old Gannon Close, Northwood is the 2nd largest and the 2nd most expensive property on the street.
When compared to the postcode district it is £1.438m more expensive than the average property in HA6.
The nearest school is Holy Trinity CofE Primary School which is 800 metres away. The nearest train station is Moor Park which is 1.0 kilometres away.
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