15, CORNWALL AVENUE, PEACEHAVEN, BN10 8PT - £350,000

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

15 CORNWALL AVENUE is a small extended semi-detached house of 81m², built sometime between 1950 and 1966. It was last sold for £350,000 in May 2021, which was around 35% below the average May 2021 detached price in the Lewes local authority area. The most recent EPC inspection was November 2017, where the current energy rating was D, and the potential energy rating was C.

15 CORNWALL AVENUE Sold Prices

Land registry data shows five sales for 15 CORNWALL AVENUE since 1^st January 1995. The below table shows the price paid for the five sales, along with the average detached price in the Lewes local authority area for the corresponding sale date. All of the five 15 CORNWALL AVENUE 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
2021 18 MAY	£350,000	£536,349	35% below HPI
2018 10 AUG	£322,000	£522,885	38% below HPI
2013 17 JUL	£235,000	£382,736	39% below HPI
2002 19 SEP	£148,000	£248,903	41% below HPI
1999 23 APR	£74,000	£144,552	49% below HPI

15 CORNWALL AVENUE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Lewes local authority area over time, sourced from the HPI. The five 15 CORNWALL AVENUE sales between April 1999 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 August 2018 sale was for 38% below the HPI. So the extrapolation line tracks at 38% below the HPI over time, until the May 2021 sale, where it rises to 35% below the HPI. The line then continues to track at 35% below the HPI.

How Large is 15 CORNWALL AVENUE?

15 CORNWALL AVENUE is 81m², which includes one extension, according to the EPC inspection conducted in November 2017. This puts it in the smallest 30% of detached houses in Peacehaven, based on EPC data. The below chart shows the distribution of detached houses by size in Peacehaven, and where 15 CORNWALL AVENUE lies on this distribution: 25% of detached houses are smaller than 15 CORNWALL AVENUE, and 74% of houses are larger. Note that EPC data is not available for all properties in Peacehaven.

15 CORNWALL AVENUE: Plot and Title Map

15 CORNWALL AVENUE sits on a plot of roughly 0.081 of an acre, or 328m². The below map shows the location of 15 CORNWALL 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 15 CORNWALL 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 15 CORNWALL AVENUE?

15 CORNWALL AVENUE is located in PEACEHAVEN, in the BN10 postcode district. The below map shows the position of No. 15 on CORNWALL AVENUE.