41, AINTHORPE CLOSE, SUNDERLAND, SR3 2DA - £250,000

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.

41 AINTHORPE CLOSE is a large extended detached house of 122m², built sometime between 1983 and 1990, which could now be worth an estimated £258,479. It was last sold for £250,000 in July 2025, which was around 2% below the average July 2025 detached price in the Sunderland local authority area. The most recent EPC inspection was March 2025, where the current energy rating was C, and the potential energy rating was B.

41 AINTHORPE CLOSE Sold Prices

Land registry data shows two sales for 41 AINTHORPE CLOSE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Sunderland local authority area for the corresponding sale date. Both of the two 41 AINTHORPE CLOSE 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
2025 14 JUL	£250,000	£253,926	2% below HPI
2009 11 DEC	£149,950	£185,214	19% below HPI

41 AINTHORPE CLOSE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Sunderland local authority area over time, sourced from the HPI. The two 41 AINTHORPE CLOSE sales from December 2009 and July 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 December 2009 sale was for 19% below the HPI. So the extrapolation line tracks at 19% below the HPI over time, until the July 2025 sale, where it rises to 2% below the HPI. The line then continues to track at 2% below the HPI.

What might 41 AINTHORPE CLOSE be worth now?

41 AINTHORPE CLOSE might now be worth an estimated £258,479.

This is based on house price inflation of 3.4%, between July 2025 and May 2026, for 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 3.4% inflationary increase is applied to the most recent sale price for 41 AINTHORPE CLOSE of £250,000 on 14th July 2025. For the value to have increased from £250,000 to £258,479 over the one year and two months to May 2026, the following assumptions must hold true:

• The value of 41 AINTHORPE CLOSE has moved in line with the HPI for detached houses in the Sunderland local authority area.
• The July 2025 sale price of £250,000 represented a fair market value for the property.
• The size, condition, and specification of 41 AINTHORPE CLOSE has not materially changed since July 2025.

How Large is 41 AINTHORPE CLOSE?

41 AINTHORPE CLOSE is 122m², which includes four extensions, according to the EPC inspection conducted in March 2025. This puts it in the largest 40% of detached houses houses in Sunderland, based on EPC data. The below chart shows the distribution of detached houses houses by size in Sunderland, and where 41 AINTHORPE CLOSE lies on this distribution: 64% of detached houses houses are smaller than 41 AINTHORPE CLOSE, and 34% of houses are larger. Note that EPC data is not available for all properties in Sunderland.

41 AINTHORPE CLOSE: Plot and Title Map

41 AINTHORPE CLOSE sits on a plot of roughly 0.060 of an acre, or 241m². The below map shows the location of 41 AINTHORPE CLOSE, 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 41 AINTHORPE CLOSE). 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 41 AINTHORPE CLOSE?

41 AINTHORPE CLOSE is located in SUNDERLAND, in the SR3 postcode district. The below map shows the position of No. 41 on AINTHORPE CLOSE.