25 The Avenue, Northwood, HA6 2NJ is a freehold detached property built in 2024. The property offers approximately 2,034 square feet of living space. In this location, properties of similar size usually have six bedrooms.

The estimated current market value of the property is £1,609,669 , which equates to approximately £791 per square foot. It was last sold on 4 Oct 2019 for £1,370,000. Since then, the value has increased by £239,669, representing a 17.5% increase, or approximately 2.8% per year.

The current estimated value of £1,609,669 is:

  • 108.5% higher than the average property price on The Avenue
  • 7.1% higher than the average in the HA6 2NJ postcode area
  • and 107.4% higher than the average price for Northwood as a whole

At the most recent EPC inspection on 29 July 2020, the property was recorded as owner-occupied.

View sold house prices in HA6 2NJ

Building approximate location

About Property

Type
Semi-Detached House
Built
2024
Interior Size
2034 sq ft
Tenure
Freehold
Price (estimate)
£1,609,669
Price Per sq ft (estimate)
£791
Bedroom Count (estimate)
6 bedrooms

EPC Summary

25 The Avenue, Northwood, Hillingdon, Greater London, HA6 2NJ has an Energy Performance Certificate (EPC) rating of B, based on the latest assessment carried out on 7 Oct 2025.

This property uses an electric air source heat pump with both radiators and underfloor heating as its main heating source. Hot water is provided from main heating system. The windows are high performance glazing.

The previous EPC assessment was conducted on 29 Jul 2020, when the property was rated D. Since then, the rating has improved to B, with the energy efficiency score increasing by 28.8%.

Since the previous assessment, several changes were observed:

  • The heating system was upgraded from boiler and underfloor heating, mains gas to air source heat pump, radiators and underfloor, electric, improving energy efficiency from good to very good.
  • The roof construction or insulation changed from pitched, 200 mm loft insulation to average thermal transmittance 0.14 w/m-¦k, improving energy efficiency from good to very good.
  • The wall construction or insulation changed from cavity wall, as built, no insulation (assumed) to average thermal transmittance 0.17 w/m-¦k, improving energy efficiency from poor to very good.
  • The windows were upgraded from fully double glazed to high performance glazing.
  • The lighting was updated from low energy lighting in 91% of fixed outlets to good lighting efficiency, with efficiency changing from very good to good.
Heating Type
Air source heat pump, radiators and underfloor, electric
Very Good
Hot Water
From main system
Good
Floor
Average thermal transmittance 0.15 W/m-¦K
Very Good
Roof
Average thermal transmittance 0.14 W/m-¦K
Very Good
Walls
Average thermal transmittance 0.17 W/m-¦K
Very Good
Windows
High performance glazing
Very Good
Lighting
Good lighting efficiency
Good

Sale History

Today
£1,609,669
streetscan.co.uk estimate
+17 %
4 Oct 2019
£1,370,000
Leasehold

Area Insights

Nearby Properties

21 The Avenue, Northwood, HA6 2NJ
rooms: 7
size: 1378 sq ft
sale price: £437,500
sale date: 8 May 2002
17 The Avenue, Northwood, HA6 2NJ
rooms: 9
size: 5328 sq ft
sale price: £950,000
sale date: 26 Jan 2007
15 The Avenue, Northwood, HA6 2NJ
rooms: 6
size: 1625 sq ft
sale price: £1,150,000
sale date: 11 Sep 2023
13 The Avenue, Northwood, HA6 2NJ
rooms: 6
size: 1658 sq ft
sale price: £1,150,000
sale date: 29 Jul 2022

Data Sources

The property at 25 The Avenue, Northwood, Hillingdon, Greater London, HA6 2NJ appears once in the Land Registry records, with the transaction recorded on 4 Oct 2019. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 7 Oct 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.
↑