Flat 5, Lascelles House Harewood Avenue, London, NW1 6NS is a leasehold flat built between 1983-1990. The property offers approximately 506 square feet of living space. In this location, apartments of similar size usually have one bedroom.

The estimated current market value of the property is £496,184 , which equates to approximately £981 per square foot. It was last sold on 15 Jan 2001 for £169,000. Since then, the value has increased by £327,184, representing a 193.6% increase, or approximately 7.8% per year.

The current estimated value of £496,184 is:

  • 36.5% lower than the average property price on Harewood Avenue
  • 26.4% lower than the average in the NW1 6NS postcode area
  • and 40.6% lower than the average price for London as a whole

At the most recent EPC inspection on 13 August 2025, the property was recorded as owner-occupied.

View sold house prices in NW1 6NS

Building approximate location

About Property

Type
Not Recorded Maisonette
Built
1983-1990
Interior Size
506 sq ft
Tenure
Leasehold
Price (estimate)
£496,184
Price Per sq ft (estimate)
£981
Bedroom Count (estimate)
1 bedroom

EPC Summary

Flat 5, Lascelles House Harewood Avenue, London, City Of Westminster, Greater London, NW1 6NS has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 13 Aug 2025.

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

Heating Type
Electric underfloor heating
Very Poor
Hot Water
Electric immersion, off-peak
Average
Walls
Cavity wall, as built, insulated (assumed)
Good
Windows
Fully double glazed
Average
Lighting
Good lighting efficiency
Good

Compared to NW1 6NS

13 th / 13
Price Rank
26% lower than average
10 th / 10
Size Rank
34% smaller than average
2 nd / 10
Price Per Sq FT Rank
12% higher than average

Compared to other properties in NW1 6NS , this maisonette's estimated value ranks 13th out of 13. Based on price per square foot, it ranks 2nd out of 10 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 10th out of 10 properties in its postcode area.

Sale History

Today
£496,184
streetscan.co.uk estimate
+194 %
15 Jan 2001
£169,000
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 2
size: 517 sq ft
sale price: £215,000
sale date: 18 Aug 2003
rooms: 2
size: 506 sq ft
sale price: £635,000
sale date: 16 Aug 2024
rooms: 2
size: 474 sq ft
sale price: £465,000
sale date: 19 Oct 2023
rooms: 2
size: 517 sq ft
sale price: £575,000
sale date: 22 Sep 2023
rooms: 2
size: 560 sq ft
sale price: £800,000
sale date: 9 Dec 2022

Data Sources

The property at Flat 5, Lascelles House Harewood Avenue, London, City Of Westminster, Greater London, NW1 6NS appears once in the Land Registry records, with the transaction recorded on 15 Jan 2001. It also has a single Energy Performance Certificate (EPC) from 13 Aug 2025. 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.