14, PORTWAY ROAD, TWYFORD, BUCKINGHAM, MK18 4ED - £283,000

The information on this page is based on a number of underlying datasets, most of which are updated monthly. We maintain an update schedule which explains which version of each dataset we are currently relying on.

14 PORTWAY ROAD is a very small semi-detached house of 84m², built sometime between 1950 and 1966, which could now be worth an estimated £333,478. It was last sold for £283,000 in July 2017, which was around 29% below the average July 2017 semi-detached price in the Buckinghamshire local authority area. The most recent EPC inspection was February 2023, where the current energy rating was D, and the potential energy rating was B.

14 PORTWAY ROAD Sold Prices

Land registry data shows three sales for 14 PORTWAY ROAD 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 Buckinghamshire local authority area for the corresponding sale date. All of the three 14 PORTWAY ROAD sales were for below 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 31 JUL	£283,000	£397,105	29% below HPI
2003 28 FEB	£162,500	£199,957	19% below HPI
1998 18 SEP	£78,000	£112,238	31% below HPI

14 PORTWAY ROAD Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Buckinghamshire local authority area over time, sourced from the HPI. The three 14 PORTWAY ROAD sales between September 1998 and July 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 February 2003 sale was for 19% below the HPI. So the extrapolation line tracks at 19% below the HPI over time, until the July 2017 sale, where it falls to 29% below the HPI. The line then continues to track at 29% below the HPI.

What might 14 PORTWAY ROAD be worth now?

14 PORTWAY ROAD might now be worth an estimated £333,478.

This is based on house price inflation of 17.8%, between July 2017 and February 2025, for semi-detached houses, in the Buckinghamshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 17.8% inflationary increase is applied to the most recent sale price for 14 PORTWAY ROAD of £283,000 on 31st July 2017. For the value to have increased from £283,000 to £333,478 over the eight years and five months to February 2025, the following assumptions must hold true:

• The value of 14 PORTWAY ROAD has moved in line with the HPI for semi-detached houses in the Buckinghamshire local authority area.
• The July 2017 sale price of £283,000 represented a fair market value for the property.
• The size, condition, and specification of 14 PORTWAY ROAD has not materially changed since July 2017.

How Large is 14 PORTWAY ROAD?

14 PORTWAY ROAD is 84m² according to the EPC inspection conducted in February 2023. This puts it in the smallest 20% of semi-detached houses houses in Twyford, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Twyford, and where 14 PORTWAY ROAD lies on this distribution: 14% of semi-detached houses houses are smaller than 14 PORTWAY ROAD, and 86% of houses are larger. Note that EPC data is not available for all properties in Twyford.

14 PORTWAY ROAD: Plot and Title Map

14 PORTWAY ROAD sits on a plot of roughly 0.069 of an acre, or 281m². The below map shows the location of 14 PORTWAY ROAD, 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 PORTWAY ROAD). 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 PORTWAY ROAD?

14 PORTWAY ROAD is located in TWYFORD, in the MK18 postcode district. The below map shows the position of No. 14 on PORTWAY ROAD.