37, MILLFIELDS, AYCLIFFE, NEWTON AYCLIFFE, DL5 6ND - £198,000

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.

37 MILLFIELDS is a very small detached house of 61m², built sometime between 1967 and 1975, which could now be worth an estimated £201,692. It was last sold for £198,000 in June 2026, which was around 16% below the average June 2026 detached price in the County Durham local authority area. The most recent EPC inspection was August 2025, where the current energy rating was D, and the potential energy rating was C.

37 MILLFIELDS Sold Prices

Land registry data shows four sales for 37 MILLFIELDS since 1^st January 1995. The below table shows the price paid for the four sales, along with the average detached price in the County Durham local authority area for the corresponding sale date. Most of the four 37 MILLFIELDS 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
2026 30 JUN	£198,000	£234,721	16% below HPI
2002 10 SEP	£107,000	£99,118	8% above HPI
2001 30 NOV	£71,000	£89,290	20% below HPI
1999 26 NOV	£67,000	£79,213	15% below HPI

37 MILLFIELDS Price Paid vs. HPI Average

The below graph shows the average detached house price in the County Durham local authority area over time, sourced from the HPI. The four 37 MILLFIELDS sales between November 1999 and June 2026 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 September 2002 sale was for 8% above the HPI. So the extrapolation line tracks at 8% above the HPI over time, until the June 2026 sale, where it falls to 16% below the HPI. The line then continues to track at 16% below the HPI.

What might 37 MILLFIELDS be worth now?

37 MILLFIELDS might now be worth an estimated £201,692.

This is based on house price inflation of 1.9%, between June 2026 and July 2026, for 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 1.9% inflationary increase is applied to the most recent sale price for 37 MILLFIELDS of £198,000 on 30th June 2026. For the value to have increased from £198,000 to £201,692 over the eleven months to July 2026, the following assumptions must hold true:

• The value of 37 MILLFIELDS has moved in line with the HPI for detached houses in the County Durham local authority area.
• The June 2026 sale price of £198,000 represented a fair market value for the property.
• The size, condition, and specification of 37 MILLFIELDS has not materially changed since June 2026.

How Large is 37 MILLFIELDS?

37 MILLFIELDS is 61m² according to the EPC inspection conducted in August 2025. This puts it in the smallest 10% of detached houses houses in Newton Aycliffe, based on EPC data. The below chart shows the distribution of detached houses houses by size in Newton Aycliffe, and where 37 MILLFIELDS lies on this distribution: 3% of detached houses houses are smaller than 37 MILLFIELDS, and 96% of houses are larger. Note that EPC data is not available for all properties in Newton Aycliffe.

37 MILLFIELDS: Plot and Title Map

37 MILLFIELDS sits on a plot of roughly 0.083 of an acre, or 336m². The below map shows the location of 37 MILLFIELDS, 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 37 MILLFIELDS). 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 37 MILLFIELDS?

37 MILLFIELDS is located in AYCLIFFE, in the DL5 postcode district. The below map shows the position of No. 37 on MILLFIELDS.