Our Data Sources
17, Holly Hill has no records in the the Land Registry and a single entry in the EPC database dated September 2019.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 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 17, Holly Hill, we estimate a market value of £809,096 and a rental value of £3,132 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £716,628 and £2,774 per month respectively.
Plot Size
HM Land Registry records the plot of land for 17, Holly Hill as measuring 352 m2.
That makes it the 8th largest plot in the postcode, where all 17 other houses have recorded plot data.
Energy Efficiency
17, Holly Hill has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 18 Sep 2019.
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 134 properties similar to 17, Holly Hill have sold within a radius of 560 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 6th February 2026, was 45, Oakwood Crescent, London, N21 1NX, a freehold house which sold for £755,000.
Read more about house prices in N21.
- Sold Feb 2026£755,000 | 3 Bed House45, Oakwood Crescent, London, N21 1NX45, Oakwood Crescent, London, N21 1NX
- Sold Jun 2021£800,000 | 4 Bed House25, Holly Hill, London, N21 1NN25, Holly Hill, London, N21 1NN
- Sold Nov 2019£650,000 | 4 Bed House7, Holly Hill, London, N21 1NN7, Holly Hill, London, N21 1NN
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 33 addresses on Holly Hill, London, N21, 17, Holly Hill comes out as the 21st largest and the 22nd most expensive in our analysis of the public data.
It is also £39k more expensive than the average property across the N21 district.
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Schools Nearby
- Eversley Primary School300 m away
- Grange Park Primary School800 m away
- West Grove Primary1.0 km away
- Highlands School900 m away
- Ashmole Academy1.8 km away
- Southgate School2.0 km away
More reading links
Public Transport Nearby
- Grange Park|1.1 km away
- Winchmore Hill|1.2 km away
- Southgate|1.4 km away
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.
