23, HAININGHEAD, WASHINGTON, NE38 8SB - £310,000

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.

23 HAININGHEAD is a midsized extended semi-detached house of 111m², built sometime between 1983 and 1990, which could now be worth an estimated £333,047. It was last sold for £310,000 in May 2025, which was around 114% above the average May 2025 semi-detached price in the Sunderland local authority area. The most recent EPC inspection was June 2019, where the current energy rating was D, and the potential energy rating was B.

23 HAININGHEAD Sold Prices

Land registry data shows two sales for 23 HAININGHEAD since 1^st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Sunderland local authority area for the corresponding sale date. Both of the two 23 HAININGHEAD 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
2025 29 MAY	£310,000	£144,812	114% above HPI
2003 16 APR	£162,950	£66,561	145% above HPI

23 HAININGHEAD Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Sunderland local authority area over time, sourced from the HPI. The two 23 HAININGHEAD sales from April 2003 and May 2025 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 April 2003 sale was for 145% above the HPI. So the extrapolation line tracks at 145% above the HPI over time, until the May 2025 sale, where it falls to 114% above the HPI. The line then continues to track at 114% above the HPI.

What might 23 HAININGHEAD be worth now?

23 HAININGHEAD might now be worth an estimated £333,047.

This is based on house price inflation of 7.4%, between May 2025 and April 2026, for semi-detached houses, in the Sunderland local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 7.4% inflationary increase is applied to the most recent sale price for 23 HAININGHEAD of £310,000 on 29th May 2025. For the value to have increased from £310,000 to £333,047 over the one year and one month to April 2026, the following assumptions must hold true:

• The value of 23 HAININGHEAD has moved in line with the HPI for semi-detached houses in the Sunderland local authority area.
• The May 2025 sale price of £310,000 represented a fair market value for the property.
• The size, condition, and specification of 23 HAININGHEAD has not materially changed since May 2025.

How Large is 23 HAININGHEAD?

23 HAININGHEAD is 111m², which includes one extension, according to the EPC inspection conducted in June 2019. This puts it in the smallest 50% of semi-detached houses houses in Washington, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Washington, and where 23 HAININGHEAD lies on this distribution: 41% of semi-detached houses houses are smaller than 23 HAININGHEAD, and 58% of houses are larger. Note that EPC data is not available for all properties in Washington.

23 HAININGHEAD: Plot and Title Map

23 HAININGHEAD sits on a plot of roughly 0.115 of an acre, or 467m². The below map shows the location of 23 HAININGHEAD, 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 23 HAININGHEAD). 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 23 HAININGHEAD?

23 HAININGHEAD is located in WASHINGTON, in the NE38 postcode district. The below map shows the position of No. 23 on HAININGHEAD.