Flat 25, The Lab Building, 177 Rosebery Avenue, London, EC1R 4TW is a leasehold flat built between 1900-1929. The property offers approximately 657 square feet of living space and is situated on the 2nd floor. In this location, apartments of similar size usually have two bedrooms.

The estimated current market value of the property is £646,792 , which equates to approximately £985 per square foot. It was last sold on 14 Feb 2025 for £650,000. Since then, the value has decreased by £3,208, representing a 0.5% decrease, or approximately 0.6% per year.

The current estimated value of £646,792 is:

  • 28.6% lower than the average property price on Rosebery Avenue
  • 19.9% lower than the average in the EC1R 4TW postcode area
  • and 22.6% lower than the average price for London as a whole

View sold house prices in EC1R 4TW

Building approximate location

About Property

Type
Flat
Built
1900-1929
Interior Size
657 sq ft
Tenure
Leasehold
Floor level
2nd floor
Price (estimate)
£646,792
Price Per sq ft (estimate)
£985
Bedroom Count (estimate)
2 bedrooms

EPC Summary

Flat 25, The Lab Building, 177 Rosebery Avenue, London, Islington, Greater London Authority, EC1R 4TW has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 17 Oct 2019.

This property uses electric storage heaters as its main heating source. Hot water is provided from off-peak electric immersion heater. The windows are fully double glazed.

Heating Type
Electric storage heaters
Average
Hot Water
Electric immersion, off-peak
Average
Walls
Solid brick, as built, no insulation (assumed)
Poor
Windows
Fully double glazed
Average
Lighting
Low energy lighting in 92% of fixed outlets
Very Good

Compared to EC1R 4TW

15 th / 36
Price Rank
20% lower than average
13 th / 31
Size Rank
1% bigger than average
8 th / 31
Price Per Sq FT Rank
21% lower than average

Compared to other properties in EC1R 4TW , this flat's estimated value ranks 15th out of 36. Based on price per square foot, it ranks 8th out of 31 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 13th out of 31 properties in its postcode area.

Sale History

Today
£646,792
streetscan.co.uk estimate
-0 %
14 Feb 2025
£650,000
Leasehold
+166.9 %
9 Apr 1999
£243,500
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 3
size: 678 sq ft
sale price: £642,000
sale date: 30 Sep 2024
rooms: 3
size: 657 sq ft
sale price: £705,000
sale date: 28 Jun 2019
rooms: 4
size: 635 sq ft
sale price: £485,000
sale date: 24 Feb 2011
rooms: 2
size: 707 sq ft
sale price: £347,500
sale date: 30 Nov 2005
rooms: 2
size: 667 sq ft
sale price: £184,700
sale date: 2 Jul 1999

Data Sources

The property at Flat 25, The Lab Building, 177 Rosebery Avenue, London, EC1R 4TW appears two times in the Land Registry records, with the latest transaction recorded on 14 Feb 2025. It also has a single Energy Performance Certificate (EPC) from 17 Oct 2019. 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.