Our Data Sources
25, Onslow Gardens has no recent1 records in the the Land Registry and a single entry in the EPC database dated October 2008.
We combine this information with public data 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 25, Onslow Gardens, we estimate a market value of £885,555 and a rental value of £2,992 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £784,348 and £2,650 per month respectively.
Plot Size
HM Land Registry records the plot of land for 25, Onslow Gardens as measuring 423 m2.
That makes it the 13th largest plot in the postcode, where all 16 other houses have recorded plot data.
Energy Efficiency
25, Onslow Gardens has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 14 Oct 2008.
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 25, Onslow Gardens completed on 10th March 2006 at £435,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
- Sold Mar 2006£435,000
Similar Properties Sold Nearby
Over the past 2 years 110 properties similar to 25, Onslow Gardens have sold within a radius of 710 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 28th March 2025, was 20, Onslow Gardens, London, N21 1DX, a freehold house which sold for £793,000.
Read more about house prices in N21.
- Sold Mar 2025£793,000 | 3 Bed House20, Onslow Gardens, London, N21 1DX20, Onslow Gardens, London, N21 1DX
- Sold Mar 2025£735,000 | 3 Bed House16, Onslow Gardens, London, N21 1DX16, Onslow Gardens, London, N21 1DX
- Sold Sep 2024£730,000 | 4 Bed House22, Onslow Gardens, London, N21 1DX22, Onslow Gardens, London, N21 1DX
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 42 addresses on Onslow Gardens, London, N21, 25, Onslow Gardens comes out as the 23rd largest and the 27th most expensive in our analysis of the public data.
It is also £112k more expensive than the average property across the N21 district.
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Schools Nearby
- Grange Park Primary School500 m away
- Eversley Primary School800 m away
- Merryhills Primary School900 m away
- Highlands School600 m away
- Enfield Grammar School1.6 km away
- Enfield County School for Girls1.6 km away
More reading links
Public Transport Nearby
- Grange Park|400 m away
- Enfield Chase|1.2 km away
- Winchmore Hill|1.2 km away
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.












