Grange Lodge Grange Avenue, London, N20 8AD is a freehold detached property built before 1900. The property offers approximately 1,399 square feet of living space. In this location, properties of similar size usually have five bedrooms.

The estimated current market value of the property is £1,365,077 , which equates to approximately £976 per square foot. It was last sold on 25 Apr 2014 for £950,000. Since then, the value has increased by £415,077, representing a 43.7% increase, or approximately 3.7% per year.

The current estimated value of £1,365,077 is:

  • 78.0% higher than the average property price on Grange Avenue
  • 57.3% lower than the average in the N20 8AD postcode area
  • and 63.4% higher than the average price for London as a whole

Based on EPC inspection history, this property has been mostly owner-occupied (3 out of 3 inspections). 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 19 February 2025, the property was recorded as owner-occupied.

View sold house prices in N20 8AD

Building approximate location

About Property

Type
Semi-Detached House
Built
before 1900
Interior Size
1399 sq ft
Tenure
Freehold
Price (estimate)
£1,365,077
Price Per sq ft (estimate)
£976
Bedroom Count (estimate)
5 bedrooms

EPC Summary

Grange Lodge Grange Avenue, London, Barnet, Greater London, N20 8AD has an Energy Performance Certificate (EPC) rating of E, based on the latest assessment carried out on 19 Feb 2025.

This property uses a gas boiler with underfloor heating as its main heating source. It is connected to mains gas. Hot water is provided from main heating system. The windows are fully double glazed.

The previous EPC assessment was conducted on 19 Feb 2025, when the property was rated D. The current rating of E reflects a decline in energy efficiency of 12.3%.

Since the previous assessment, several changes were observed:

  • The hot water system was changed from no system present: electric immersion assumed to from main system, with its energy efficiency improving from average to good.
  • The roof construction or insulation changed from pitched, 100 mm loft insulation to roof room(s), ceiling insulated, changing energy efficiency from average to very poor.
Heating Type
Boiler and underfloor heating, mains gas
Good
Hot Water
From main system
Good
Roof
Roof room(s), ceiling insulated
Very Poor
Walls
Solid brick, as built, no insulation (assumed)
Poor
Windows
Fully double glazed
Average
Lighting
Low energy lighting in all fixed outlets
Very Good

Compared to N20 8AD

10 th / 10
Price Rank
57% lower than average
8 th / 8
Size Rank
69% smaller than average
3 rd / 8
Price Per Sq FT Rank
36% higher than average

Compared to other properties in N20 8AD , this house's estimated value ranks 10th out of 10. Based on price per square foot, it ranks 3rd out of 8 properties. In terms of size, this home ranks 8th out of 8 properties in its postcode area.

Sale History

Today
£1,365,077
streetscan.co.uk estimate
+44 %
25 Apr 2014
£950,000
Leasehold
+321.8 %
14 Oct 1997
£225,200
Leasehold

Area Insights

Nearby Properties

rooms: 9
size: 2302 sq ft
sale price: £1,725,000
sale date: 22 Aug 2013
rooms: 5
size: 7976 sq ft
sale price: £2,300,000
sale date: 19 Sep 2008
rooms: 10
size: 4215 sq ft
sale price: £2,150,000
sale date: 31 May 2012
rooms:
size: 12368 sq ft
sale price: £3,000,000
sale date: 19 Sep 2016
rooms:
size: 6824 sq ft
sale price: £1,825,000
sale date: 22 Oct 2012

Data Sources

The property at Grange Lodge Grange Avenue, London, N20 8AD appears two times in the Land Registry records, with the latest transaction recorded on 25 Apr 2014. It also has three Energy Performance Certificates (EPC) entries, the earliest dating back to 19 Feb 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.