Our Data Sources
17, Williamson Street has no recent1 records in the the Land Registry and a single entry in the EPC database dated September 2025.
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
In very good condition, we estimate 17, Williamson Street would be worth £933,795, with a potential rental value of £5,076 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £827,076, with a rental value of £4,496 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
17, Williamson Street occupies a 130 m2 plot as recorded by HM Land Registry.
Of the 26 other houses in this postcode, 18 have recorded plot sizes, and this one ranks as the 4th largest.
Energy Efficiency
17, Williamson Street has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 11 Sep 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
17, Williamson Street last changed hands on 13th September 2004, selling for £315,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
- Sold Sep 2004£315,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 7 sales of comparable properties within 300 metres of 17, Williamson Street across the last 2 years.
Most recently, 562, Caledonian Road, London, N7 9SD, a leasehold house, sold at £860,000 on the 30th April 2026.
Read more about house prices in N7.
- Sold Apr 2026£860,000 | 4 Bed House562, Caledonian Road, London, N7 9SD562, Caledonian Road, London, N7 9SD
- Sold Mar 2025£795,000 | 4 Bed House7 Krupa Court, Parkhurst Road, London, N7 0SG7 Krupa Court, Parkhurst Road, London, N7 0SG
- Sold Apr 2017£790,000 | 4 Bed House18, Williamson Street, London, N7 0SQ18, Williamson Street, London, N7 0SQ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 17, Williamson Street as the 7th largest and the 7th most expensive of the 72 addresses on Williamson Street, London, N7.
Against the N7 postcode district average, it is £330k more expensive than the typical property.
More reading links
Schools Nearby
- Grafton Primary School500 m away
- Tufnell Park Primary School600 m away
- Pakeman Primary School700 m away
- Lift Beacon High600 m away
- The Camden School for Girls1.4 km away
- Highbury Fields School1.4 km away
More reading links
Public Transport Nearby
- Holloway Road|600 m away
- Caledonian Road|700 m away
- Drayton Park|1.1 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
