99, MILLFIELDS, WRITTLE, CHELMSFORD, CM1 3LJ - £494,500

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.

99 MILLFIELDS is a small extended terraced house of 113m², built sometime between 1967 and 1975, which could now be worth an estimated £488,713. It was last sold for £494,500 in August 2025, which was around 43% above the average August 2025 terraced price in the Chelmsford local authority area. The most recent EPC inspection was October 2024, where the current energy rating was C, and the potential energy rating was B.

99 MILLFIELDS Sold Prices

Land registry data shows three sales for 99 MILLFIELDS since 1^st January 1995. The below table shows the price paid for the three sales, along with the average terraced price in the Chelmsford local authority area for the corresponding sale date. All of the three 99 MILLFIELDS 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 28 AUG	£494,500	£345,542	43% above HPI
2012 10 AUG	£260,000	£191,735	36% above HPI
2004 27 OCT	£223,000	£160,324	39% above HPI

99 MILLFIELDS Price Paid vs. HPI Average

The below graph shows the average terraced house price in the Chelmsford local authority area over time, sourced from the HPI. The three 99 MILLFIELDS sales between October 2004 and August 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 August 2012 sale was for 36% above the HPI. So the extrapolation line tracks at 36% above the HPI over time, until the August 2025 sale, where it rises to 43% above the HPI. The line then continues to track at 43% above the HPI.

What might 99 MILLFIELDS be worth now?

99 MILLFIELDS might now be worth an estimated £488,713.

This is based on house price deflation of 1.2%, between August 2025 and April 2026, for terraced houses, in the Chelmsford local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 1.2% deflationary decrease is applied to the most recent sale price for 99 MILLFIELDS of £494,500 on 28th August 2025. For the value to have decreased from £494,500 to £488,713 over the one year and four months to April 2026, the following assumptions must hold true:

• The value of 99 MILLFIELDS has moved in line with the HPI for terraced houses in the Chelmsford local authority area.
• The August 2025 sale price of £494,500 represented a fair market value for the property.
• The size, condition, and specification of 99 MILLFIELDS has not materially changed since August 2025.

How Large is 99 MILLFIELDS?

99 MILLFIELDS is 113m², which includes one extension, according to the EPC inspection conducted in October 2024. This puts it in the smallest 40% of terraced houses houses in Writtle, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Writtle, and where 99 MILLFIELDS lies on this distribution: 36% of terraced houses houses are smaller than 99 MILLFIELDS, and 64% of houses are larger. Note that EPC data is not available for all properties in Writtle.

99 MILLFIELDS: Plot and Title Map

99 MILLFIELDS sits on a plot of roughly 0.046 of an acre, or 186m². The below map shows the location of 99 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 99 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 99 MILLFIELDS?

99 MILLFIELDS is located in WRITTLE, in the CM1 postcode district. The below map shows the position of No. 99 on MILLFIELDS.