14, ROYAL OAK AVENUE, BLACKBURN, BB1 8QD - £96,000

Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources

14 ROYAL OAK AVENUE is a small extended semi-detached house of 93m², built sometime between 1930 and 1949. It was last sold for £96,000 in March 2018, which was around 19% below the average March 2018 semi-detached price in the Blackburn with Darwen local authority area. The most recent EPC inspection was April 2014, where the current energy rating was E, and the potential energy rating was C.

14 ROYAL OAK AVENUE Sold Prices

Land registry data shows three sales for 14 ROYAL OAK AVENUE since 1^st January 1995. The below table shows the price paid for the three sales, along with the average semi-detached price in the Blackburn with Darwen local authority area for the corresponding sale date. One of the three 14 ROYAL OAK AVENUE sales was for below the average price, whilst two were for above the average price. The average price is sourced from the Office for National Statistics' House Price Index (HPI).

Date	Price	HPI Price	Variation from HPI
2018 16 MAR	£96,000	£118,268	19% below HPI
2000 27 NOV	£50,000	£40,761	23% above HPI
1997 12 DEC	£51,500	£39,985	29% above HPI

14 ROYAL OAK AVENUE Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Blackburn with Darwen local authority area over time, sourced from the HPI. The three 14 ROYAL OAK AVENUE sales between December 1997 and March 2018 have been plotted on the graph. A line has been extrapolated to show what the value of the property might have been over time, following each sale, had it maintained the same margin above or below the HPI (as a percentage). For example, the November 2000 sale was for 23% above the HPI. So the extrapolation line tracks at 23% above the HPI over time, until the March 2018 sale, where it falls to 19% below the HPI. The line then continues to track at 19% below the HPI.

What might 14 ROYAL OAK AVENUE be worth now?

14 ROYAL OAK AVENUE might now be worth an estimated £141,586.

This is based on house price inflation of 47.5%, between March 2018 and December 2024, for semi-detached houses, in the Blackburn with Darwen local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 47.5% inflationary increase is applied to the most recent sale price for 14 ROYAL OAK AVENUE of £96,000 on 16th March 2018. For the value to have increased from £96,000 to £141,586 over the five years and three months to December 2024, the following assumptions must hold true:

• The value of 14 ROYAL OAK AVENUE has moved in line with the HPI for semi-detached houses in the Blackburn with Darwen local authority area.
• The March 2018 sale price of £96,000 represented a fair market value for the property.
• The size, condition, and specification of 14 ROYAL OAK AVENUE has not materially changed since March 2018.

How Large is 14 ROYAL OAK AVENUE?

14 ROYAL OAK AVENUE is 93m², which includes one extension, according to the EPC inspection conducted in April 2014. This puts it in the smallest 30% of semi-detached houses houses in Blackburn, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Blackburn, and where 14 ROYAL OAK AVENUE lies on this distribution: 24% of semi-detached houses houses are smaller than 14 ROYAL OAK AVENUE, and 75% of houses are larger. Note that EPC data is not available for all properties in Blackburn.

14 ROYAL OAK AVENUE: Plot and Title Map

14 ROYAL OAK AVENUE sits on a plot of roughly 0.075 of an acre, or 304m². The below map shows the location of 14 ROYAL OAK AVENUE, an approximate outline of the building(s), and the indicative extent of the property. The plot extent is a Land Registry INSPIRE Index Polygon, and it is important to note that a title may include more than one polygon, whereas only one polygon is shown on the map (the polygon which intersects with the position of 14 ROYAL OAK AVENUE). The full extent of the land contained in any registered title can only be identified from the individual title plan. The maps on this page should not be relied upon to establish the extent of a title.

Where is 14 ROYAL OAK AVENUE?

14 ROYAL OAK AVENUE is located in BLACKBURN, in the BB1 postcode district. The below map shows the position of No. 14 on ROYAL OAK AVENUE.