2, GULLANE, WASHINGTON, NE37 1SE - £415,000

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.

2 GULLANE is a midsized extended detached house of 121m², built sometime between 1983 and 1990, which could now be worth an estimated £415,634. It was last sold for £415,000 in December 2025, which was around 58% above the average December 2025 detached price in the Sunderland local authority area. The most recent EPC inspection was June 2025, where the current energy rating was B, and the potential energy rating was B.

2 GULLANE Sold Prices

Land registry data shows two sales for 2 GULLANE 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 2 GULLANE 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 11 DEC	£415,000	£262,539	58% above HPI
1999 29 OCT	£129,500	£83,609	55% above HPI

2 GULLANE 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 2 GULLANE sales from October 1999 and December 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 October 1999 sale was for 55% above the HPI. So the extrapolation line tracks at 55% above the HPI over time, until the December 2025 sale, where it rises to 58% above the HPI. The line then continues to track at 58% above the HPI.

What might 2 GULLANE be worth now?

2 GULLANE might now be worth an estimated £415,634.

This is based on house price inflation of 0.2%, between December 2025 and April 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 0.2% inflationary increase is applied to the most recent sale price for 2 GULLANE of £415,000 on 11th December 2025. For the value to have increased from £415,000 to £415,634 over the one year and eight months to April 2026, the following assumptions must hold true:

• The value of 2 GULLANE has moved in line with the HPI for detached houses in the Sunderland local authority area.
• The December 2025 sale price of £415,000 represented a fair market value for the property.
• The size, condition, and specification of 2 GULLANE has not materially changed since December 2025.

How Large is 2 GULLANE?

2 GULLANE is 121m², which includes one extension, according to the EPC inspection conducted in June 2025. This puts it in the largest 50% of detached houses houses in Washington, based on EPC data. The below chart shows the distribution of detached houses houses by size in Washington, and where 2 GULLANE lies on this distribution: 52% of detached houses houses are smaller than 2 GULLANE, and 47% of houses are larger. Note that EPC data is not available for all properties in Washington.

2 GULLANE: Plot and Title Map

2 GULLANE sits on a plot of roughly 0.111 of an acre, or 449m². The below map shows the location of 2 GULLANE, 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 2 GULLANE). 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 2 GULLANE?

2 GULLANE is located in WASHINGTON, in the NE37 postcode district. The below map shows the position of No. 2 on GULLANE.