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Get started9 Dorset Avenue is a semi-detached house in Chelmsford (CM2 9TZ). It has a recorded floor area of 79 m² (around 850 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (July 2015) shows an E (score 46), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 87), a 3-band jump. The latest certificate is from July 2015, so improvements made since then won't be reflected.
Untraded for 27 years, with the last transfer in December 1998. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £396,000 sits 325.8% above the 1998 sale of £93,000. On a £-per-square-foot basis, the last sale (£109/sq ft) was about 57.7% below the postcode norm. At 79 m² it's 24.8% smaller than the typical home in the postcode (105 m² median across 21 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 76% of similar EPCs).
Recommended upgrades on file would lift this property by multiple EPC bands.
This certificate is over 10 years old and is no longer valid.Expired 29 Jul 2025
9 Dorset Avenue's modelled value sits at over four times its earliest registered sale price (1998).
£396,000
Modelled from EPC, postcode comparables.
£93,000
Recorded with HM Land Registry.
Price per m² for 9 Dorset Avenue lags the street by a wide margin.
Price per m²
£1,177
Street avg £4,284
Floor Area
79 m²
Street avg 108 m²
Habitable Rooms
5 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
12/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km

Daytime· 07:00 – 23:00
49.3dB

9 December 1998Most recent
£93,000
Median price across the last 5 sales in CM2 9TZ: £525,000 (2025–2022).
Street avg 5 rooms
CO₂ Emissions
5.8 t/year
Street avg 4.5 t/year
CM2 9TU
The Ridings — bus stop.
Closest school
0.4 km
Larkrise Primary School. 21 schools nearby.
Night-time· 23:00 – 07:00
39.5dB
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