16, PORTWAY GARDENS, AYNHO, BANBURY, OX17 3AR - £525,000

Based on the September 2024 Price Paid Data (released on 28th October 2024), the August 2024 House Price Index (released on 16th October 2024), and the September 2024 Energy Performance of Buildings Data (released on 31st October 2024). Sources

16 PORTWAY GARDENS is a very small extended detached house of 134m², built sometime between 1967 and 1975. It was last sold for £525,000 in May 2021, which was around 31% above the average May 2021 detached price in the West Northamptonshire local authority area. The most recent EPC inspection was September 2014, where the current energy rating was E, and the potential energy rating was D.

16 PORTWAY GARDENS Sold Prices

Land registry data shows four sales for 16 PORTWAY GARDENS since 1^st January 1995. The below table shows the price paid for the four sales, along with the average detached price in the West Northamptonshire local authority area for the corresponding sale date. All of the four 16 PORTWAY GARDENS 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
2021 21 MAY	£525,000	£401,920	31% above HPI
2014 12 DEC	£445,000	£307,703	45% above HPI
2005 18 AUG	£307,500	£256,258	20% above HPI
2000 6 JUN	£215,000	£142,948	50% above HPI

16 PORTWAY GARDENS Price Paid vs. HPI Average

The below graph shows the average detached house price in the West Northamptonshire local authority area over time, sourced from the HPI. The four 16 PORTWAY GARDENS sales between June 2000 and May 2021 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 December 2014 sale was for 45% above the HPI. So the extrapolation line tracks at 45% above the HPI over time, until the May 2021 sale, where it falls to 31% above the HPI. The line then continues to track at 31% above the HPI.

How Large is 16 PORTWAY GARDENS?

16 PORTWAY GARDENS is 134m², which includes one extension, according to the EPC inspection conducted in September 2014. This puts it in the smallest 20% of detached houses in Aynho, based on EPC data. The below chart shows the distribution of detached houses by size in Aynho, and where 16 PORTWAY GARDENS lies on this distribution: 19% of detached houses are smaller than 16 PORTWAY GARDENS, and 81% of houses are larger. Note that EPC data is not available for all properties in Aynho.

16 PORTWAY GARDENS: Plot and Title Map

16 PORTWAY GARDENS sits on a plot of roughly 0.166 of an acre, or 674m². The below map shows the location of 16 PORTWAY GARDENS, 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 16 PORTWAY GARDENS). 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 16 PORTWAY GARDENS?

16 PORTWAY GARDENS is located in AYNHO, in the OX17 postcode district. The below map shows the position of No. 16 on PORTWAY GARDENS.