21 Blacklock, Chelmsford, CM2 6QL
About 21 Blacklock
21 Blacklock is a two-bedroom mid-terrace house in Chelmsford (CM2 6QL). It has a recorded floor area of 59 m² (around 633 sq ft), construction records dating it to 1976-1982 and council tax band C. The latest certificate (May 2009) shows a C (score 78), near the top of the C band. The latest certificate is from May 2009, so improvements made since then won't be reflected.
Held since November 2003 — that's 23 years off the open market, well above the local norm. Across 1996–2003, sale prices on this property compounded at 15% per year. Today's modelled estimate of £301,000 sits 107.6% above the 2003 sale of £145,000.
What this property has
Inside
- Bedrooms2
Energy performance
21 Blacklock's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 07 May 2019
EPC Rating
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Planning history
21 Blacklock has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Sale price has at least doubled since 1996.
£301,000
Modelled from EPC, postcode comparables and a sale-price growth of 15.0% per year over 7 years.
£145,000
Growth on file: 15.0% per year over 7 years.
Sales timeline
10 November 2003Most recent
£145,000
+121.4%over 5 years4 November 1998
£65,500
+18.0%over 1 year19 December 1996
£55,500
Median price across the last 5 sales in CM2 6QL: £330,000 (2025–2024).
Versus other Blacklock homes
21 Blacklock outperforms the street on epc rating by a wide margin.
Price per m²
£2,466
Street avg £3,748
Floor Area
59 m²
Street avg 70 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
1.9 t/year
Street avg 2.8 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
12/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Sheppard Drive — bus stop.
Closest school
0.1 km
Barnes Farm Primary School. 18 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
53.1dB

Night-time· 23:00 – 07:00
45.1dB







