Flat 21, Portman Gate, 110 Lisson Grove, London, NW1 6LS is a leasehold flat built between 1996-2002. The property offers approximately 969 square feet of living space and is situated on the 3rd floor. In this location, apartments of similar size usually have three bedrooms.

The estimated current market value of the property is £702,569 , which equates to approximately £725 per square foot. It was last sold on 15 Dec 2006 for £380,000. Since then, the value has increased by £322,569, representing a 84.9% increase, or approximately 4.5% per year.

The current estimated value of £702,569 is:

  • 7.3% higher than the average property price on Lisson Grove
  • 10.7% higher than the average in the NW1 6LS postcode area
  • and 15.9% 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 15 November 2019, the property was recorded as owner-occupied.

View sold house prices in NW1 6LS

Building approximate location

About Property

Type
Flat
Built
1996-2002
Interior Size
969 sq ft
Tenure
Leasehold
Floor level
3rd floor
Price (estimate)
£702,569
Price Per sq ft (estimate)
£725
Bedroom Count (estimate)
3 bedrooms

EPC Summary

Flat 21, Portman Gate, 110 Lisson Grove, London, City Of Westminster, Greater London Authority, NW1 6LS has an Energy Performance Certificate (EPC) rating of E, based on the latest assessment carried out on 15 Nov 2019.

This property uses an electric boiler with radiators 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 21 Oct 2009, when the property was rated C. The current rating of E reflects a decline in energy efficiency of 31.6%.

Since the previous assessment, several changes were observed:

  • The heating system was upgraded from boiler and radiators, mains gas to boiler and radiators, electric, changing energy efficiency from good to very poor.
  • The hot water energy efficiency changing from good to very poor, while the system remained as from main system.
  • The roof construction or insulation changed from pitched, insulated (assumed) to pitched, 100 mm loft insulation, changing energy efficiency from good to average.
  • The lighting was updated from no low energy lighting to low energy lighting in 80% of fixed outlets, with efficiency improving from very poor to very good.
Heating Type
Boiler and radiators, electric
Very Poor
Hot Water
From main system
Very Poor
Roof
Pitched, 100 mm loft insulation
Average
Walls
Cavity wall, as built, insulated (assumed)
Good
Windows
Fully double glazed
Average
Lighting
Low energy lighting in 80% of fixed outlets
Very Good

Compared to NW1 6LS

7 th / 17
Price Rank
11% higher than average
2 nd / 15
Size Rank
47% bigger than average
14 th / 15
Price Per Sq FT Rank
25% lower than average

Compared to other properties in NW1 6LS , this flat's estimated value ranks 7th out of 17. Based on price per square foot, it ranks 14th out of 15 properties. This indicates a lower price per square foot than most, suggesting good value for the space offered. In terms of size, this home ranks 2nd out of 15 properties in its postcode area.

Sale History

Today
£702,569
streetscan.co.uk estimate
+85 %
15 Dec 2006
£380,000
Leasehold
+28.8 %
11 Apr 2005
£295,000
Leasehold
+20.4 %
18 Feb 2002
£245,000
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 3
size: 872 sq ft
sale price: £550,000
sale date: 27 Mar 2025
rooms: 3
size: 1055 sq ft
sale price: £610,000
sale date: 20 Jun 2023
rooms: 3
size: 829 sq ft
sale price: £550,000
sale date: 1 Apr 2022
rooms: 3
size: 1012 sq ft
sale price: £799,999
sale date: 4 Feb 2022
rooms: 3
size: 861 sq ft
sale price: £647,000
sale date: 27 Jan 2022

Data Sources

The property at Flat 21, Portman Gate, 110 Lisson Grove, London, NW1 6LS appears three times in the Land Registry records, with the latest transaction recorded on 15 Dec 2006. It also has three Energy Performance Certificates (EPC) entries, the earliest dating back to 15 Nov 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.