Flat 4, 1
Flat 4, 1
Description & Estimates







Public records show Flat 4, 1, Martha's Buildings to be a mid-century leasehold apartment with 1,356 ft2 of internal area.
In this area, apartments of this size normally have 3 bedrooms with a balcony.
Flat 4, 1, Martha's Buildings has an estimated sale value of £909,545 and an estimated rental value of £4,911 per month, assuming reasonable condition and based on the information available.
The apartment sits within 1, Martha's Buildings, London, EC1.
Martha's Buildings, London, EC1 lies in the borough of Islington, within the EC1 postal district.
Our Data Sources
Flat 4, 1, Martha's Buildings has 21 entries in the Land Registry , most recently in September 2011 and a single entry in the EPC database dated September 2022.
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
In very good condition, we estimate Flat 4, 1, Martha's Buildings would be worth £955,022, with a potential rental value of £5,156 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £845,877, with a rental value of £4,567 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Recent Market Change
The estimated sale value of Flat 4, 1, Martha's Buildings has dropped by £3,236 (0.4%) over the last year. During the same period, its estimated monthly rental value has risen by £295 (6.0%). The property's estimated gross yield is currently 6.5%.
Energy Efficiency
Flat 4, 1, Martha's Buildings has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 05 Sep 2022.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and underfloor heating, mains gas.
Sold Prices
Flat 4, 1, Martha's Buildings last changed hands on 9th September 2011, selling for £715,000. The transaction was logged as a leasehold flat by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 27.5% since September 2011.
- Sold Sep 2011£715,000
- Sold Mar 2002£425,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 260 metres of Flat 4, 1, Martha's Buildings across the last 2 years.
Most recently, 86, Lexington Apartments 40, City Road, London, EC1Y 2AN, a leasehold flat, sold at £1,150,000 on the 4th August 2025.
Read more about house prices in EC1.
- Sold Aug 2025£1,150,000 | 3 Bed Flat86, Lexington Apartments 40, City Road, London, EC1Y 2AN86, Lexington Apartments 40, City Road, London, EC1Y 2AN
- Sold Jun 2021£700,000 | 3 Bed FlatFlat 11, Imperial Hall 104-122 , City Road, London, EC1V 2NRFlat 11, Imperial Hall 104-122 , City Road, London, EC1V 2NR
- Sold Dec 2016£900,000 | 3 Bed FlatFlat 8, 1, Martha's Buildings, London, EC1V 9FLFlat 8, 1, Martha's Buildings, London, EC1V 9FL
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Properties Let Nearby
Agents in our network have reported 1 letting within 260 metres of Flat 4, 1, Martha's Buildings across the last 2 years.
The newest of these is Flat 3, 15, Leonard Street, London, EC2A 4BW, a leasehold flat let by Fine Living in June 2025.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Location Comparison
Our analysis of the public data ranks Flat 4, 1, Martha's Buildings as the 6th largest and the 6th most expensive of the 10 addresses on Martha's Buildings, London, EC1.
Against the EC1 postcode district average, it is £266k more expensive than the typical property.
More reading links
Schools Nearby
- 200mSt Luke's CofE Primary School
- 500mPrior Weston Primary School and Children's Centre
- 500mCity of London Primary Academy, Islington
- 300mCentral Foundation Boys' School
- 1.3kmCity of London Academy Islington
- 1.4kmMulberry Academy Shoreditch
More reading links
Public Transport Nearby
Old Street station is the nearest stop to Flat 4, 1, Martha's Buildings at 100 metres away.
- 100mOld Street
- 600mMoorgate
- 700mShoreditch High Street
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.

