43 Tretawn Gardens, London, NW7 4NP is a freehold detached property built between 1930-1949. The property offers approximately 1,206 square feet of living space. In this location, properties of similar size usually have four bedrooms.

The estimated current market value of the property is £877,252 , which equates to approximately £728 per square foot. It was last sold on 22 Feb 2018 for £757,500. Since then, the value has increased by £119,752, representing a 15.8% increase, or approximately 2.0% per year.

The current estimated value of £877,252 is:

  • 32.6% lower than the average property price on Tretawn Gardens
  • 33.8% lower than the average in the NW7 4NP postcode area
  • and 0.2% 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 11 March 2025, the property was recorded as owner-occupied.

View sold house prices in NW7 4NP

Building approximate location

About Property

Type
Semi-Detached House
Built
1930-1949
Interior Size
1206 sq ft
Tenure
Freehold
Price (estimate)
£877,252
Price Per sq ft (estimate)
£728
Bedroom Count (estimate)
4 bedrooms

EPC Summary

43 Tretawn Gardens, London, Barnet, Greater London, NW7 4NP has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 11 Mar 2025.

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 fully double glazed.

The previous EPC assessment was conducted on 25 Apr 2017. The rating of D remains the same, but the energy efficiency score improved by 13.3%.

Since the previous assessment, several changes were observed:

  • The roof construction or insulation changed from pitched, 270 mm loft insulation to pitched, 100 mm loft insulation, changing energy efficiency from good to average.
  • The lighting was updated from low energy lighting in 41% of fixed outlets to low energy lighting in all fixed outlets, with efficiency improving from average to very good.
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Roof
Pitched, 100 mm loft insulation
Average
Walls
Solid brick, as built, no insulation (assumed)
Very Poor
Windows
Fully double glazed
Good
Lighting
Low energy lighting in all fixed outlets
Very Good

Compared to NW7 4NP

18 th / 18
Price Rank
34% lower than average
8 th / 10
Size Rank
34% smaller than average
5 th / 10
Price Per Sq FT Rank
0% same as average

Compared to other properties in NW7 4NP , this house's estimated value ranks 18th out of 18. Based on price per square foot, it ranks 5th out of 10 properties. In terms of size, this home ranks 8th out of 10 properties in its postcode area.

Sale History

Today
£877,252
streetscan.co.uk estimate
+16 %
22 Feb 2018
£757,500
Leasehold
+40.3 %
24 Mar 2011
£540,000
Leasehold
+87.8 %
25 Apr 2001
£287,500
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 6
size: 1184 sq ft
sale price: £877,500
sale date: 27 Apr 2018
rooms: 6
size: 1139 sq ft
sale price: £639,000
sale date: 15 Jul 2011
rooms: 7
size: 1270 sq ft
sale price: £543,500
sale date: 16 Sep 2009
rooms: 6
size: 1301 sq ft
sale price: £800,000
sale date: 26 Jul 2013

Data Sources

The property at 43 Tretawn Gardens, London, NW7 4NP appears three times in the Land Registry records, with the latest transaction recorded on 22 Feb 2018. It also has three Energy Performance Certificates (EPC) entries, the earliest dating back to 11 Mar 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.