37, KNAPTON LANE, YORK, YO26 5PX - £510,000

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

37 KNAPTON LANE is a very large extended semi-detached house of 190m², built sometime between 1900 and 1929, which could now be worth an estimated £668,342. It was last sold for £510,000 in September 2017, which was around 107% above the average September 2017 semi-detached price in the York local authority area. The most recent EPC inspection was May 2017, where the current energy rating was D, and the potential energy rating was C.

37 KNAPTON LANE Sold Prices

Land registry data shows three sales for 37 KNAPTON LANE 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 York local authority area for the corresponding sale date. All of the three 37 KNAPTON 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
2017 22 SEP	£510,000	£246,120	107% above HPI
2010 8 OCT	£345,000	£185,059	86% above HPI
2004 16 JAN	£230,000	£147,447	56% above HPI

37 KNAPTON LANE Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the York local authority area over time, sourced from the HPI. The three 37 KNAPTON LANE sales between January 2004 and September 2017 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 October 2010 sale was for 86% above the HPI. So the extrapolation line tracks at 86% above the HPI over time, until the September 2017 sale, where it rises to 107% above the HPI. The line then continues to track at 107% above the HPI.

What might 37 KNAPTON LANE be worth now?

37 KNAPTON LANE might now be worth an estimated £668,342.

This is based on house price inflation of 31%, between September 2017 and December 2024, for semi-detached houses, in the York local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 31% inflationary increase is applied to the most recent sale price for 37 KNAPTON LANE of £510,000 on 22nd September 2017. For the value to have increased from £510,000 to £668,342 over the six years and nine months to December 2024, the following assumptions must hold true:

• The value of 37 KNAPTON LANE has moved in line with the HPI for semi-detached houses in the York local authority area.
• The September 2017 sale price of £510,000 represented a fair market value for the property.
• The size, condition, and specification of 37 KNAPTON LANE has not materially changed since September 2017.

How Large is 37 KNAPTON LANE?

37 KNAPTON LANE is 190m², which includes three extensions, according to the EPC inspection conducted in May 2017. This puts it in the largest 10% of semi-detached houses houses in York, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in York, and where 37 KNAPTON LANE lies on this distribution: 93% of semi-detached houses houses are smaller than 37 KNAPTON LANE, and 7% of houses are larger. Note that EPC data is not available for all properties in York.

37 KNAPTON LANE: Plot and Title Map

37 KNAPTON LANE sits on a plot of roughly 0.255 of an acre, or 1,032m². The below map shows the location of 37 KNAPTON 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 37 KNAPTON 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 37 KNAPTON LANE?

37 KNAPTON LANE is located in YORK, in the YO26 postcode district. The below map shows the position of No. 37 on KNAPTON LANE.