6 Avondale Avenue, Knuzden, Blackburn, BB1 3NA is a leasehold semi-detached property built between 1930-1949. The property offers approximately 1,109 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 £211,193 , which equates to approximately £190 per square foot. It was last sold on 4 Sep 2020 for £157,000. Since then, the value has increased by £54,193, representing a 34.5% increase, or approximately 6.5% per year.

The current estimated value of £211,193 is:

  • 30.2% higher than the average property price on Avondale Avenue
  • 30.4% higher than the average in the BB1 3NA postcode area
  • and 11.0% higher than the average price for Blackburn as a whole

This property has had 2 EPC inspections with recorded tenure information. It was recorded as owner-occupied both times. 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 June 2025, the property was recorded as owner-occupied.

View sold house prices in BB1 3NA

Building approximate location

About Property

Type
Semi-Detached House
Built
1930-1949
Interior Size
1109 sq ft
Tenure
Leasehold
Price (estimate)
£211,193
Price Per sq ft (estimate)
£190
Bedroom Count (estimate)
4 bedrooms

EPC Summary

6 Avondale Avenue, Knuzden, Blackburn, Hyndburn, Lancashire, BB1 3NA has an Energy Performance Certificate (EPC) rating of C, based on the latest assessment carried out on 19 Jun 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 30 Apr 2012, when the property was rated E. Since then, the rating has improved to C, with the energy efficiency score increasing by 41.2%.

Since the previous assessment, several changes were observed:

  • The roof construction or insulation changed from pitched, no insulation (assumed) to pitched, 75 mm loft insulation, improving energy efficiency from very poor to average.
  • The windows were upgraded from mostly double glazing to fully double glazed.
  • The lighting was changed from low energy lighting in 50% of fixed outlets to good lighting efficiency, with no change in efficiency (good).
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Roof
Pitched, 75 mm loft insulation
Average
Walls
Cavity wall, as built, no insulation (assumed)
Poor
Windows
Fully double glazed
Average
Lighting
Good lighting efficiency
Good

Compared to BB1 3NA

1 st / 21
Price Rank
30% higher than average
2 nd / 19
Size Rank
42% bigger than average
17 th / 19
Price Per Sq FT Rank
8% lower than average

Compared to other properties in BB1 3NA , this house's estimated value ranks 1st out of 21. Based on price per square foot, it ranks 17th out of 19 properties. This indicates a lower price per square foot than most, suggesting good value for the space offered. In terms of size, this home ranks 2nd out of 19 properties in its postcode area.

Sale History

Today
£211,193
streetscan.co.uk estimate
+35 %
4 Sep 2020
£157,000
Leasehold
+109.3 %
13 Oct 2010
£75,000
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 6
size: 990 sq ft
sale price: £63,000
sale date: 12 Jul 2011

Data Sources

The property at 6 Avondale Avenue, Knuzden, Blackburn, BB1 3NA appears two times in the Land Registry records, with the latest transaction recorded on 4 Sep 2020. It also has three Energy Performance Certificates (EPC) entries, the earliest dating back to 19 Jun 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.