21B Cloudesley Square, London, N1 0HN is a leasehold flat built between 1950-1966. The property offers approximately 915 square feet of living space and is situated on the 1st floor. In this location, apartments of similar size usually have three bedrooms.

The estimated current market value of the property is £1,145,619 , which equates to approximately £1,252 per square foot. It was last sold on 25 Jul 2022 for £1,171,000. Since then, the value has decreased by £25,381, representing a 2.2% decrease, or approximately 0.6% per year.

The current estimated value of £1,145,619 is:

  • 7.0% lower than the average property price on Cloudesley Square
  • 29.0% lower than the average in the N1 0HN postcode area
  • and 41.5% higher than the average price for London as a whole

At the most recent EPC inspection on 22 July 2021, the property was recorded as rented.

View sold house prices in N1 0HN

Building approximate location

About Property

Type
Terraced Maisonette
Built
1950-1966
Interior Size
915 sq ft
Tenure
Leasehold
Floor level
1st floor
Price (estimate)
£1,145,619
Price Per sq ft (estimate)
£1,252
Bedroom Count (estimate)
3 bedrooms

EPC Summary

21B Cloudesley Square, London, Islington, Greater London, N1 0HN has an Energy Performance Certificate (EPC) rating of C, based on the latest assessment carried out on 22 Jul 2021.

This property uses a gas-fired boiler and radiators, connected to the mains gas supply, as its main heating source. Hot water is provided from main heating system. The windows are single glazed.

The previous EPC assessment was conducted on 4 Aug 2010, when the property was rated D. Since then, the rating has improved to C, with the energy efficiency score increasing by 12.5%.

Since the previous assessment, several changes were observed:

  • The main heating energy efficiency changing from very good to good, while the heating system type remained the same (boiler and radiators, mains gas).
  • The hot water energy efficiency changing from very good to good, while the system remained as from main system.
  • The roof construction or insulation changed from flat, insulated (assumed) to pitched, 100 mm loft insulation, with no change in energy efficiency (average).
  • The wall construction or insulation changed from cavity wall, as built, insulated (assumed) to cavity wall, as built, no insulation (assumed), changing energy efficiency from good to poor.
  • The lighting was updated from no low energy lighting to low energy lighting in 60% of fixed outlets, with efficiency improving from very poor to good.
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Roof
Pitched, 100 mm loft insulation
Average
Walls
Cavity wall, as built, no insulation (assumed)
Poor
Windows
Single glazed
Very Poor
Lighting
Low energy lighting in 60% of fixed outlets
Good

Compared to N1 0HN

11 th / 20
Price Rank
29% lower than average
6 th / 10
Size Rank
26% smaller than average
9 th / 10
Price Per Sq FT Rank
4% lower than average

Sale History

Today
£1,145,619
streetscan.co.uk estimate
-2 %
25 Jul 2022
£1,171,000
Leasehold
+17.1 %
18 Mar 2019
£1,000,000
Leasehold
+412.8 %
5 Sep 2001
£195,000
Leasehold
0 %
5 Sep 2001
£195,000
Leasehold

Flood Risk for this Property

Flood risk from rivers and the sea
Very low flood risk
Flood risk from surface water
Low flood risk
Surface water flood hazard
Low

* Results are based on Environment Agency flood risk mapping for the property UPRN where available. They are indicative and should not be treated as a site-specific flood survey.

Flood risk from rivers and the sea

This property has very low flood risk from rivers and the sea.

River and sea flooding includes flooding caused by overflowing rivers, estuaries, tidal waters and coastal surges.

Flood risk from surface water

This property has low surface water flood risk.

Surface water flooding can happen when heavy rainfall overwhelms drains, roads, gardens or other hard surfaces.

Flood depth indicators

Rivers and Sea
  • 0.2m depth No mapped risk
  • 0.3m depth No mapped risk
  • 0.6m depth No mapped risk
  • 0.9m depth No mapped risk
  • 1.2m depth No mapped risk
Surface Water
  • 0.2m depth Low
  • 0.3m depth Low
  • 0.6m depth Low
  • 0.9m depth No mapped risk
  • 1.2m depth No mapped risk

Area Insights

Similar Properties Sold Nearby

Flat A, 34 Cloudesley Square, London, N1 0HN
rooms: 3
size: 808 sq ft
sale price: £695,000
sale date: 29 Aug 2025
Basement Flat, 11 Cloudesley Square, London, N1 0HT
rooms: 3
size: 831 sq ft
sale price: £1,100,000
sale date: 16 Mar 2015

Data Sources

The property at 21B Cloudesley Square, London, N1 0HN appears four times in HM Land Registry records, with the latest transaction recorded on 25 Jul 2022. It also has two Energy Performance Certificate (EPC) records, the earliest dating back to 22 Jul 2021. We use this information to estimate the property's characteristics, flood risk profile and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0 .

StreetScan.co.uk is not affiliated with, endorsed by, or associated with HM Land Registry, DESNZ, MHCLG, Defra or the Environment Agency.


Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure that the information provided on this website is current and accurate. However, no warranties or representations are made regarding its completeness, accuracy, suitability or reliability. Property values, flood risk assessments and other derived information are estimates based on publicly available datasets and should not be relied upon as professional, legal, surveying, environmental, financial or insurance advice. StreetScan.co.uk expressly disclaims all liability for any loss, damage, cost or expense arising directly or indirectly from the use of, or reliance upon, information provided on this website.
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