15, CROMARTY, OUSTON, CHESTER LE STREET, DH2 1LA - £155,000

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.

15 CROMARTY is a small extended semi-detached house of 104m², built sometime between 1967 and 1975, which could now be worth an estimated £243,808. It was last sold for £155,000 in July 2004, which was around 77% above the average July 2004 semi-detached price in the County Durham local authority area. The most recent EPC inspection was July 2026, where the current energy rating was C, and the potential energy rating was C.

15 CROMARTY Sold Prices

Land registry data shows three sales for 15 CROMARTY since 1^st January 1995. The below table shows the price paid for the three sales, along with the average semi-detached price in the County Durham local authority area for the corresponding sale date. All of the three 15 CROMARTY 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
2004 23 JUL	£155,000	£87,724	77% above HPI
2003 14 FEB	£99,000	£57,363	73% above HPI
1998 4 SEP	£62,500	£40,802	53% above HPI

15 CROMARTY Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the County Durham local authority area over time, sourced from the HPI. The three 15 CROMARTY sales between September 1998 and July 2004 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 February 2003 sale was for 73% above the HPI. So the extrapolation line tracks at 73% above the HPI over time, until the July 2004 sale, where it rises to 77% above the HPI. The line then continues to track at 77% above the HPI.

What might 15 CROMARTY be worth now?

15 CROMARTY might now be worth an estimated £243,808.

This is based on house price inflation of 57.3%, between July 2004 and May 2026, for semi-detached houses, in the County Durham local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 57.3% inflationary increase is applied to the most recent sale price for 15 CROMARTY of £155,000 on 23rd July 2004. For the value to have increased from £155,000 to £243,808 over the 22 years and two months to May 2026, the following assumptions must hold true:

• The value of 15 CROMARTY has moved in line with the HPI for semi-detached houses in the County Durham local authority area.
• The July 2004 sale price of £155,000 represented a fair market value for the property.
• The size, condition, and specification of 15 CROMARTY has not materially changed since July 2004.

How Large is 15 CROMARTY?

15 CROMARTY is 104m², which includes one extension, according to the EPC inspection conducted in July 2026. This puts it in the smallest 40% of semi-detached houses houses in Ouston, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Ouston, and where 15 CROMARTY lies on this distribution: 39% of semi-detached houses houses are smaller than 15 CROMARTY, and 60% of houses are larger. Note that EPC data is not available for all properties in Ouston.

Where is 15 CROMARTY?

15 CROMARTY is located in OUSTON, in the DH2 postcode district. The below map shows the position of No. 15 on CROMARTY.