9, Grenfell Gardens
9, Grenfell Gardens
Description & Estimates







9, Grenfell Gardens, Harrow is described in the public record as an early-century house with 1,087 ft2 of internal area, sitting on a 474 m2 plot.
Locally, houses of this size normally have 4 bedrooms with a garden.
Our estimate of the sale value of 9, Grenfell Gardens, Harrow is £707,618 and its rental estimate is £2,425 per month, given the available information and assuming reasonable condition.
Grenfell Gardens, Harrow, HA3 falls within the HA3 postal district, in the borough of Brent.
Our Data Sources
9, Grenfell Gardens, Harrow has no records in the the Land Registry and a single entry in the EPC database dated July 2022.
We combine this information with public data 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 9, Grenfell Gardens, Harrow, we estimate a market value of £742,999 and a rental value of £2,546 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £658,085 and £2,255 per month respectively.
Recent Market Change
Over the last year, 9, Grenfell Gardens, Harrow has seen its estimated sale value fall by £9,636 (1.4%) and its estimated rental value move up by £63 per month (2.6%). This results in an estimated gross rental yield of 4.1%.
Plot Size
HM Land Registry records the plot of land for 9, Grenfell Gardens, Harrow as measuring 474 m2.
That makes it the 12th largest plot in the postcode, where all 17 other houses have recorded plot data.
Energy Efficiency
9, Grenfell Gardens, Harrow has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 05 Jul 2022.
The property is connected to mains gas and has mostly double glazing. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 9, Grenfell Gardens, Harrow have sold within a radius of 570 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 4th September 2025, was 221, Woodcock Hill, Harrow, HA3 0PG, a freehold house which sold for £850,000.
Read more about house prices in HA3.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 17 addresses on Grenfell Gardens, Harrow, HA3, 9, Grenfell Gardens, Harrow comes out as the 15th largest and the 15th most expensive in our analysis of the public data.
It is also £194k more expensive than the average property across the HA3 district.
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Schools Nearby
- 200mMount Stewart Junior School
- 300mMount Stewart Infant School
- 600mUxendon Manor Primary School
- 800mClaremont High School
- 800mSt Gregory's Catholic Science College
- 1.2kmJFS
More reading links
Public Transport Nearby
From 9, Grenfell Gardens, Harrow, the nearest station is Preston Road, 700 metres away.
- 700mPreston Road
- 1.1kmSouth Kenton
- 1.4kmKenton
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.

