11C Yonge Park, London, N4 3NU is a leasehold flat built before 1900. The property offers approximately 560 square feet of living space and is situated on the 1st floor of a 3-storey building. In this location, apartments of similar size usually have one bedroom.

The estimated current market value of the property is £439,716 , which equates to approximately £786 per square foot. It was last sold on 31 May 2001 for £151,000. Since then, the value has increased by £288,716, representing a 191.2% increase, or approximately 7.6% per year.

The current estimated value of £439,716 is:

  • 20.2% lower than the average property price on Yonge Park
  • 12.8% lower than the average in the N4 3NU postcode area
  • and 45.7% lower than the average price for London as a whole

At the most recent EPC inspection on 5 December 2025, the property was recorded as rented.

View sold house prices in N4 3NU

Building approximate location

About Property

Type
Flat
Built
before 1900
Interior Size
560 sq ft
Tenure
Leasehold
Floor level
1st floor of 3
Price (estimate)
£439,716
Price Per sq ft (estimate)
£786
Bedroom Count (estimate)
1 bedroom

EPC Summary

11C Yonge Park, London, Islington, Greater London, N4 3NU has an Energy Performance Certificate (EPC) rating of C, based on the latest assessment carried out on 5 Dec 2025.

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 mostly double glazed.

The previous EPC assessment was conducted on 3 Apr 2014. The rating of C remains the same, but the energy efficiency score improved by 5.6%.

Since the previous assessment, several changes were observed:

  • The hot water energy efficiency changing from very good to good, while the system remained as from main system.
  • The wall energy efficiency improving from very poor to poor, with the construction or insulation remaining solid brick, as built, no insulation (assumed).
  • The windows were upgraded from single glazed to mostly double glazing.
  • The lighting was changed from low energy lighting in 50% of fixed outlets to good lighting efficiency, with no change in efficiency (good).
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Walls
Solid brick, as built, no insulation (assumed)
Poor
Windows
Mostly double glazing
Average
Lighting
Good lighting efficiency
Good

Compared to N4 3NU

11 th / 17
Price Rank
13% lower than average
7 th / 13
Size Rank
8% smaller than average
10 th / 13
Price Per Sq FT Rank
5% lower than average

Sale History

Today
£439,716
streetscan.co.uk estimate
+191 %
31 May 2001
£151,000
Leasehold
+87 %
11 Jul 1997
£80,750
Leasehold

Flood Risk for this Property

Flood risk from rivers and the sea
No data flood risk
Flood risk from surface water
No data flood risk
Surface water flood hazard
No data

* 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 no data 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 no data 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 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

Area Insights

Similar Properties Sold Nearby

rooms: 2
size: 592 sq ft
sale price: £425,250
sale date: 23 Jun 2025
rooms: 3
size: 484 sq ft
sale price: £483,000
sale date: 17 Jul 2024
rooms: 2
size: 614 sq ft
sale price: £350,000
sale date: 23 Jun 2017
rooms: 3
size: 549 sq ft
sale price: £555,000
sale date: 4 Sep 2015
rooms: 3
size: 603 sq ft
sale price: £250,000
sale date: 21 Jul 2006

Data Sources

The property at 11C Yonge Park, London, N4 3NU appears two times in HM Land Registry records, with the latest transaction recorded on 31 May 2001. It also has two Energy Performance Certificate (EPC) records, the earliest dating back to 5 Dec 2025. 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.