146 Watson Heights, Chelmsford, CM1 1AP
About 146 Watson Heights
146 Watson Heights is a property in Chelmsford (CM1 1AP). It has a recorded floor area of 70 m² (around 753 sq ft) and council tax band D. The latest certificate (July 2015) returns a high B (score 86), putting the home a stone's throw from an A rating. The latest certificate is from July 2015, so improvements made since then won't be reflected. At 70 m² this is the 17th smallest of 64 units on EPC record in the building, where floor areas span 46–93 m².
Last sold in September 2015, so it's been off the market for around 11 years. Today's modelled estimate of £307,000 is 15.9% above the 2015 sale price.
Energy performance
146 Watson Heights's carbon output is low for the local stock.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 21 Jul 2025
EPC Rating
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Planning history
146 Watson Heights has no planning applications on record.
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
£307,000
Modelled from EPC, postcode comparables.
£264,995
Recorded with HM Land Registry.
Sales timeline
21 September 2015Most recent
£264,995
Median price across the last 5 sales in CM1 1AP: £300,000 (2025–2024).
Nearby sales in CM1 1AP
266 Watson Heights, Chelmsford, CM1 1AP
Sold Oct 2025
£260,000182 Watson Heights, Chelmsford, CM1 1AP
Sold Aug 2025
£300,000230 Watson Heights, Chelmsford, CM1 1AP
Sold Jun 2025
£310,000174 Watson Heights, Chelmsford, CM1 1AP
Sold Feb 2025
£265,000262 Watson Heights, Chelmsford, CM1 1AP
Sold May 2024
£331,000
Versus other Watson Heights homes
Years Held for 146 Watson Heights runs comfortably ahead of the street norm.
Price per m²
£3,786
Street avg £4,173
Floor Area
70 m²
Street avg 66 m²
CO₂ Emissions
0.9 t/year
Street avg 0.9 t/year
Years Held
11 years
Street avg 8 years
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
8/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Coach Stop — bus stop.
Closest school
0.4 km
The Cathedral Church of England Voluntary Aided Primary School, Chelmsford. 33 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
53.8dB

Night-time· 23:00 – 07:00
44.6dB







