Flat 7, Sanders House Great Percy Street, London, WC1X 9QZ is a leasehold flat built between 1930-1949. The property offers approximately 721 square feet of living space and is situated on the 4th floor. In this location, apartments of similar size usually have two bedrooms.

The estimated current market value of the property is £845,412 , which equates to approximately £1,172 per square foot. It was last sold on 28 Mar 2025 for £825,000. Since then, the value has increased by £20,412, representing a 2.5% increase, or approximately 3.6% per year.

The current estimated value of £845,412 is:

  • 24.6% lower than the average property price on Great Percy Street
  • 17.3% higher than the average in the WC1X 9QZ postcode area
  • and 3.4% lower than the average price for London as a whole

This property has had 2 EPC inspections with recorded tenure information. It was recorded as owner-occupied both times. This suggests the property has typically been lived in by its owners, which often reflects longer-term residency and more consistent maintenance.

At the most recent EPC inspection on 7 December 2022, the property was recorded as owner-occupied.

View sold house prices in WC1X 9QZ

Building approximate location

About Property

Type
Flat
Built
1930-1949
Interior Size
721 sq ft
Tenure
Leasehold
Floor level
4th floor
Price (estimate)
£845,412
Price Per sq ft (estimate)
£1,172
Bedroom Count (estimate)
2 bedrooms

EPC Summary

Flat 7, Sanders House Great Percy Street, London, Islington, Greater London, WC1X 9QZ has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 7 Dec 2022.

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 fully double glazed.

The previous EPC assessment was conducted on 1 Sep 2022, when the property was rated G. Since then, the rating has improved to D, with the energy efficiency score increasing by 436.4%.

Since the previous assessment, several changes were observed:

  • The heating system was upgraded from room heaters, electric to boiler and radiators, mains gas, improving energy efficiency from very poor to good.
  • The hot water system changed from gas instantaneous at point of use to from main system, with no change in energy efficiency (good).
  • The lighting was updated from low energy lighting in 50% of fixed outlets to low energy lighting in all fixed outlets, with efficiency improving from good to very good.
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Roof
Flat, no insulation (assumed)
Very Poor
Walls
Solid brick, as built, no insulation (assumed)
Very Poor
Windows
Fully double glazed
Average
Lighting
Low energy lighting in all fixed outlets
Very Good

Compared to WC1X 9QZ

2 nd / 11
Price Rank
17% higher than average
7 th / 9
Size Rank
3% smaller than average
1 st / 9
Price Per Sq FT Rank
20% higher than average

Compared to other properties in WC1X 9QZ , this flat's estimated value ranks 2nd out of 11. Based on price per square foot, it ranks 1st out of 9 properties. This suggests a relatively high price per square foot, which may reflect quality, location, or recent upgrades. In terms of size, this home ranks 7th out of 9 properties in its postcode area.

Sale History

Today
£845,412
streetscan.co.uk estimate
+2 %
28 Mar 2025
£825,000
Leasehold
+27.7 %
28 Apr 2023
£646,000
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 4
size: 700 sq ft
sale price: £649,999
sale date: 18 Oct 2019
rooms: 3
size: 786 sq ft
sale price: £699,616
sale date: 7 Dec 2018
rooms: 3
size: 732 sq ft
sale price: £680,000
sale date: 9 Mar 2018
rooms: 4
size: 786 sq ft
sale price: £703,500
sale date: 3 Mar 2017
rooms: 3
size: 678 sq ft
sale price: £729,245
sale date: 22 Dec 2015

Data Sources

The property at Flat 7, Sanders House Great Percy Street, London, WC1X 9QZ appears two times in the Land Registry records, with the latest transaction recorded on 28 Mar 2025. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 7 Dec 2022. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.


Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.