Our Data Sources
16, Cosgrove Close has 21 entries in the Land Registry , most recently in February 2021 and a single entry in the EPC database dated September 2020.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high 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 16, Cosgrove Close, we estimate a market value of £556,303 and a rental value of £2,465 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £492,725 and £2,184 per month respectively.
Plot Size
HM Land Registry records the plot of land for 16, Cosgrove Close as measuring 169 m2.
That makes it the 3rd largest plot in the postcode, where all 11 other houses have recorded plot data.
Energy Efficiency
16, Cosgrove Close has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 23 Sep 2020.
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 16, Cosgrove Close completed on 16th February 2021 at £540,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 31.2% over the period since February 2021.
- Sold Feb 2021£540,000
- Sold Apr 1996£107,500
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 16, Cosgrove Close have sold within a radius of 540 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 17th October 2025, was 31, Barrowell Green, London, N21 3AS, a freehold house which sold for £630,000.
Read more about house prices in N21.
- Sold Oct 2025£630,000 | 3 Bed House31, Barrowell Green, London, N21 3AS31, Barrowell Green, London, N21 3AS
- Sold Feb 2025£535,000 | 4 Bed House14, Cosgrove Close, London, N21 3BQ14, Cosgrove Close, London, N21 3BQ
- Sold Jun 2021£580,000 | 4 Bed House18, Cosgrove Close, London, N21 3BQ18, Cosgrove Close, London, N21 3BQ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 114 addresses on Cosgrove Close, London, N21, 16, Cosgrove Close comes out as the 6th largest and the 6th most expensive in our analysis of the public data.
It is also £202k less expensive than the average property across the N21 district.
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Schools Nearby
- 400mHighfield Primary School
- 800mFirs Farm Primary School
- 1.0kmSt Paul's CofE Primary School
- 200mWinchmore School
- 1.3kmLift Aylward
- 1.4kmThe Latymer School
More reading links
Public Transport Nearby
- 1.0kmWinchmore Hill
- 1.4kmPalmers Green
- 1.8kmGrange Park
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.
