23B Belsize Avenue, London, NW3 4BL is a leasehold flat built between 1930-1949. The property offers approximately 958 square feet of living space. In this location, apartments of similar size usually have three bedrooms.

The estimated current market value of the property is £1,075,547 , which equates to approximately £1,123 per square foot. It was last sold on 25 Mar 2021 for £1,123,296. Since then, the value has decreased by £47,749, representing a 4.3% decrease, or approximately 0.9% per year.

The current estimated value of £1,075,547 is:

  • 24.8% higher than the average property price on Belsize Avenue
  • 14.0% higher than the average in the NW3 4BL postcode area
  • and 22.9% higher than the average price for London as a whole

At the most recent EPC inspection on 11 May 2010, the property was recorded as owner-occupied.

View sold house prices in NW3 4BL

Building approximate location

About Property

Type
Flat
Built
1930-1949
Interior Size
958 sq ft
Tenure
Leasehold
Price (estimate)
£1,075,547
Price Per sq ft (estimate)
£1,123
Bedroom Count (estimate)
3 bedrooms

EPC Summary

23B Belsize Avenue, London, Camden, Greater London Authority, NW3 4BL has an Energy Performance Certificate (EPC) rating of C, based on the latest assessment carried out on 8 Jun 2020.

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 secondary glazing.

The previous EPC assessment was conducted on 11 May 2010, when the property was rated E. Since then, the rating has improved to C, with the energy efficiency score increasing by 34.6%.

Since the previous assessment, several changes were observed:

  • 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 some secondary glazing to mostly secondary glazing.
  • The lighting was updated from low energy lighting in 6% of fixed outlets to low energy lighting in 74% of fixed outlets, with efficiency improving from very poor to very 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 secondary glazing
Average
Lighting
Low energy lighting in 74% of fixed outlets
Very Good

Compared to NW3 4BL

8 th / 67
Price Rank
14% higher than average
16 th / 45
Size Rank
11% bigger than average
4 th / 45
Price Per Sq FT Rank
2% higher than average

Compared to other properties in NW3 4BL , this flat's estimated value ranks 8th out of 67. Based on price per square foot, it ranks 4th out of 45 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 16th out of 45 properties in its postcode area.

Sale History

Today
£1,075,547
streetscan.co.uk estimate
-4 %
25 Mar 2021
£1,123,296
Leasehold
+9.1 %
30 Jun 2011
£1,030,000
Leasehold
+68.9 %
4 Oct 2004
£610,000
Leasehold
+6.1 %
31 Jul 2002
£575,000
Leasehold
+130 %
16 Dec 1996
£249,950
Leasehold

Area Insights

Similar Properties Sold Nearby

Flat 4, 11 Belsize Avenue, London, NW3 4BL
rooms: 3
size: 829 sq ft
sale price: £1,085,000
sale date: 25 Mar 2024
Flat 28, 15 Belsize Avenue, London, NW3 4BL
rooms: 4
size: 1033 sq ft
sale price: £817,500
sale date: 19 Feb 2016
Flat 2, 1 Belsize Avenue, London, NW3 4BL
rooms: 3
size: 872 sq ft
sale price: £870,000
sale date: 20 Dec 2013
Flat 1, 1 Belsize Avenue, London, NW3 4BL
rooms: 3
size: 1016 sq ft
sale price: £960,000
sale date: 3 Jun 2010
Flat 3, 5 Belsize Avenue, London, NW3 4BL
rooms: 3
size: 840 sq ft
sale price: £605,000
sale date: 30 Sep 2009

Data Sources

The property at 23B Belsize Avenue, London, NW3 4BL appears five times in the Land Registry records, with the latest transaction recorded on 25 Mar 2021. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 8 Jun 2020. 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.
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