Our Data Sources
4, Mary Street has 21 entries in the Land Registry , most recently in January 2015 and a single entry in the EPC database dated October 2025.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 4, Mary Street would be worth £1,694,288, with a potential rental value of £8,290 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £1,500,655, with a rental value of £7,343 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
4, Mary Street occupies a 105 m2 plot as recorded by HM Land Registry.
All 11 other houses in this postcode have recorded plot sizes, and this one ranks as the 5th largest.
Energy Efficiency
4, Mary Street has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 03 Oct 2025.
The property is connected to mains gas and has partial double glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
4, Mary Street last changed hands on 30th January 2015, selling for £1,359,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 5.6% since January 2015.
- Sold Jan 2015£1,359,000
- Sold Apr 2004£625,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 114 sales of comparable properties within 260 metres of 4, Mary Street across the last 2 years.
Most recently, 33, St. Paul Street, London, N1 7DJ, a freehold house, sold at £1,650,000 on the 30th January 2026.
Read more about house prices in N1.
- Sold Jan 2026£1,650,000 | 4 Bed House33, St. Paul Street, London, N1 7DJ33, St. Paul Street, London, N1 7DJ
- Sold Dec 2025£1,680,000 | 3 Bed House15, St. Paul Street, London, N1 7AH15, St. Paul Street, London, N1 7AH
- Sold Jul 2025£1,910,000 | 4 Bed House45, St. Paul Street, London, N1 7DJ45, St. Paul Street, London, N1 7DJ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Properties Let Nearby
Agents in our network have reported 7 lettings within 260 metres of 4, Mary Street across the last 2 years.
The newest of these is Flat 1, 14-22, Coleman Fields, London, N1 7AD, a leasehold flat let by Fine Living in May 2021.
- Let May 2021£ Undisclosed | 1 Bed FlatFlat 1, 14-22, Coleman Fields, London, N1 7ADFlat 1, 14-22, Coleman Fields, London, N1 7AD
- Let Nov 2020£ Undisclosed | 2 Bed FlatFlat 8, 14-22, Coleman Fields, London, N1 7ADFlat 8, 14-22, Coleman Fields, London, N1 7AD
- Let Nov 2020£ Undisclosed | 2 Bed House22A, Coleman Fields, London, N1 7AD22A, Coleman Fields, London, N1 7AD
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Location Comparison
Our analysis of the public data ranks 4, Mary Street as the 4th largest and the 4th most expensive of the 11 addresses on Mary Street, London, N1.
Against the N1 postcode district average, it is £865k more expensive than the typical property.
More reading links
Schools Nearby
- Rotherfield Primary School300 m away
- The New North Academy400 m away
- Thomas Fairchild Community School400 m away
- City of London Academy Islington300 m away
- Waterside Academy1.2 km away
- Central Foundation Boys' School1.4 km away
More reading links
Public Transport Nearby
- Essex Road|500 m away
- Angel|1.0 km away
- Haggerston|1.2 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
