Flat 3, 34 Northampton Square, Islington, London, EC1V 0ES
About Flat 3
Flat 3 is a mid-terrace house in Islington, London, London (EC1V 0ES). It has a recorded floor area of 34 m² (around 366 sq ft), construction records dating it to 1900-1929 and council tax band E. The latest certificate (June 2014) shows a C (score 70). The rating has held steady at C across 3 certificates since April 2011. Between certificates, wall efficiency dropped from Good to Very Poor and lighting dropped from Very Good to Average. The latest certificate is from June 2014, so improvements made since then won't be reflected.
Today's modelled estimate of £914,000 is 15.8% below the 2014 sale of £1,085,000, below the original sale price, which typically signals condition or completion-status changes worth verifying. On a £-per-square-foot basis, the last sale (£2,965/sq ft) was about 203.3% above the typical sold price in the postcode. At 34 m² it sits well below the postcode median (72 m² across 14 EPCs), making it one of the more compact homes locally. Last sold in July 2014, so it's been off the market for around 12 years.
Know exactly what you're buying at Flat 3
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Flat 3's carbon output is low for the local stock.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 23 Jun 2024
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Single glazing replaced with double or better glazing
Low energy lighting percentage decreased
Heating controls upgraded for better temperature management
More low energy lighting installed
Planning history
Flat 3 has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
Flat 3 valuation sits well clear of the typical sold price in this postcode.
£914,000
Modelled from EPC, postcode comparables.
£1,085,000
Recorded with HM Land Registry.
Sales timeline
31 July 2014Most recent
£1,085,000
Median price across the last 5 sales in EC1V 0ES: £560,000 (2024–2019).
Nearby sales in EC1V 0ES
30c, Northampton Square, Islington, London, EC1V 0ES
Sold Dec 2024
£440,00030b, Northampton Square, Islington, London, EC1V 0ES
Sold Apr 2024
£560,00032 Northampton Square, Islington, London, EC1V 0ES
Sold Apr 2023
£2,400,00029b, Northampton Square, London, EC1V 0ES
Sold Jul 2020
£855,00029d, Northampton Square, London, EC1V 0ES
Sold Jun 2019
£425,000
Everything we know about Flat 3, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Northampton Square homes
Price per m² for Flat 3 runs comfortably ahead of the street norm.
Price per m²
£31,912
Street avg £11,880
Floor Area
34 m²
Street avg 75 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
1.5 t/year
Street avg 2.9 t/year
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
10/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Percival Street / Malta Street — bus stop.
Closest school
0.3 km
Hugh Myddelton Primary School. 93 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
60.6dB

Night-time· 23:00 – 07:00
51.7dB