19, MILL LANE, PORTBURY, BRISTOL, BS20 7TX - £303,500

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

19 MILL LANE is a midsized extended semi-detached house of 124m², built sometime before 1900, which could now be worth an estimated £586,652. It was last sold for £303,500 in December 2009, which was around 76% above the average December 2009 semi-detached price in the North Somerset local authority area. The most recent EPC inspection was October 2009, where the current energy rating was E, and the potential energy rating was E.

19 MILL LANE Sold Prices

Land registry data shows four sales for 19 MILL LANE since 1^st January 1995. The below table shows the price paid for the four sales, along with the average semi-detached price in the North Somerset local authority area for the corresponding sale date. All of the four 19 MILL LANE sales 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
2009 23 DEC	£303,500	£172,673	76% above HPI
2006 10 MAR	£295,000	£168,399	75% above HPI
2001 21 MAR	£154,000	£94,804	62% above HPI
1996 12 JAN	£114,458	£53,751	113% above HPI

19 MILL LANE Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the North Somerset local authority area over time, sourced from the HPI. The four 19 MILL LANE sales between January 1996 and December 2009 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 March 2006 sale was for 75% above the HPI. So the extrapolation line tracks at 75% above the HPI over time, until the December 2009 sale, where it rises to 76% above the HPI. The line then continues to track at 76% above the HPI.

What might 19 MILL LANE be worth now?

19 MILL LANE might now be worth an estimated £586,652.

This is based on house price inflation of 93.3%, between December 2009 and December 2024, for semi-detached houses, in the North Somerset local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 93.3% inflationary increase is applied to the most recent sale price for 19 MILL LANE of £303,500 on 23rd December 2009. For the value to have increased from £303,500 to £586,652 over the fifteen years to December 2024, the following assumptions must hold true:

• The value of 19 MILL LANE has moved in line with the HPI for semi-detached houses in the North Somerset local authority area.
• The December 2009 sale price of £303,500 represented a fair market value for the property.
• The size, condition, and specification of 19 MILL LANE has not materially changed since December 2009.

How Large is 19 MILL LANE?

19 MILL LANE is 124m², which includes one extension, according to the EPC inspection conducted in October 2009. This puts it in the largest 50% of semi-detached houses houses in Portbury, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Portbury, and where 19 MILL LANE lies on this distribution: 52% of semi-detached houses houses are smaller than 19 MILL LANE, and 48% of houses are larger. Note that EPC data is not available for all properties in Portbury.

19 MILL LANE: Plot and Title Map

19 MILL LANE sits on a plot of roughly 0.089 of an acre, or 359m². The below map shows the location of 19 MILL LANE, 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 19 MILL LANE). 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 19 MILL LANE?

19 MILL LANE is located in PORTBURY, in the BS20 postcode district. The below map shows the position of No. 19 on MILL LANE.