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Get started3 Blacklock is a mid-terrace house in Chelmsford (CM2 6QL). It has a recorded floor area of 69 m² (around 743 sq ft), construction records dating it to 1976-1982 and council tax band C. The latest certificate (October 2025) shows a C (score 78), near the top of the C band. The rating has held steady at C across 2 certificates since September 2015. Between certificates, roof efficiency went from Average to Good and lighting went from Average to Good; while window efficiency dropped from Good to Average. The recommended improvements would push it to B (score 83). This certificate was lodged in the last six months, so the rating reflects current condition.
Sale prices here have outpaced Chelmsford HPI: 7.7% per year against 0% for the wider region. Today's modelled estimate of £332,000 is 27.7% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£350/sq ft) was about 50.3% above the typical sold price in the postcode. 10 years since the last transfer (December 2015).
The EPC has just been inspected, so the rating reflects current condition.
Sale price has grown by over 3x since 1998.
£332,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.7% per year over 18 years.
£260,000
Growth on file: 7.7% per year over 18 years.
3 Blacklock outperforms the street on epc rating by a wide margin.
Price per m²
£3,768
Street avg £3,708
Floor Area
69 m²
Street avg 69 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
Crime
12/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Sheppard Drive — bus stop.

Daytime· 07:00 – 23:00
53.1dB

Changes detected from historical EPC data
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
11 December 2015Most recent
£260,000
+67.7%over 11 years6 February 2004
£155,000
+126.3%over 6 years5 January 1998
£68,500
Median price across the last 5 sales in CM2 6QL: £330,000 (2025–2024).
CO₂ Emissions
1.6 t/year
Street avg 2.8 t/year
CM2 6NH
Closest school
0.1 km
Barnes Farm Primary School. 18 schools nearby.
Night-time· 23:00 – 07:00
45.1dB
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