20, SWALLOWFIELDS, COULBY NEWHAM, MIDDLESBROUGH, TS8 0UH - £137,000

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.

20 SWALLOWFIELDS is a small extended detached house of 95m², built sometime between 1991 and 1995, which could now be worth an estimated £172,871. It was last sold for £137,000 in May 2007, which was around 30% below the average May 2007 detached price in the Middlesbrough 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.

20 SWALLOWFIELDS Sold Prices

Land registry data shows two sales for 20 SWALLOWFIELDS since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Middlesbrough local authority area for the corresponding sale date. Both of the two 20 SWALLOWFIELDS 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
2007 18 MAY	£137,000	£196,254	30% below HPI
2003 12 DEC	£110,000	£119,392	8% below HPI

20 SWALLOWFIELDS Price Paid vs. HPI Average

The below graph shows the average detached house price in the Middlesbrough local authority area over time, sourced from the HPI. The two 20 SWALLOWFIELDS sales from December 2003 and May 2007 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 2003 sale was for 8% below the HPI. So the extrapolation line tracks at 8% below the HPI over time, until the May 2007 sale, where it falls to 30% below the HPI. The line then continues to track at 30% below the HPI.

What might 20 SWALLOWFIELDS be worth now?

20 SWALLOWFIELDS might now be worth an estimated £172,871.

This is based on house price inflation of 26.2%, between May 2007 and May 2026, for detached houses, in the Middlesbrough local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 26.2% inflationary increase is applied to the most recent sale price for 20 SWALLOWFIELDS of £137,000 on 18th May 2007. For the value to have increased from £137,000 to £172,871 over the nineteen years to May 2026, the following assumptions must hold true:

• The value of 20 SWALLOWFIELDS has moved in line with the HPI for detached houses in the Middlesbrough local authority area.
• The May 2007 sale price of £137,000 represented a fair market value for the property.
• The size, condition, and specification of 20 SWALLOWFIELDS has not materially changed since May 2007.

How Large is 20 SWALLOWFIELDS?

20 SWALLOWFIELDS is 95m², which includes two extensions, according to the EPC inspection conducted in July 2026. This puts it in the smallest 30% of detached houses houses in Middlesbrough, based on EPC data. The below chart shows the distribution of detached houses houses by size in Middlesbrough, and where 20 SWALLOWFIELDS lies on this distribution: 29% of detached houses houses are smaller than 20 SWALLOWFIELDS, and 70% of houses are larger. Note that EPC data is not available for all properties in Middlesbrough.

Where is 20 SWALLOWFIELDS?

20 SWALLOWFIELDS is located in COULBY NEWHAM, in the TS8 postcode district. The below map shows the position of No. 20 on SWALLOWFIELDS.