188 Watson Heights, Chelmsford, CM1 1AP
About 188 Watson Heights
188 Watson Heights is a one-bedroom property in Chelmsford (CM1 1AP). It has a recorded floor area of 50 m² (around 538 sq ft) and construction records dating it to 2012 onwards. At 50 m² this is the 12th smallest of 64 units on EPC record in the building, where floor areas span 42–93 m². The building's EPC ratings span C to B, with this unit at the bottom. The latest certificate (April 2026) shows a C (score 80), near the top of the C band. Earlier certificates rated it B (May 2016); the latest reading is one band lower. Between certificates, wall efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Average. This certificate was lodged in the last six months, so the rating reflects current condition.
At 50 m² it's 28.6% smaller than the typical home in the postcode (70 m² median across 63 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 89% of similar EPCs). On the market in June 2016 and unlisted since — roughly 10 years. Today's modelled estimate of £245,000 is 20.7% above the 2016 sale price.
What this property has
Inside
- Bedrooms1
- Bathrooms1
- Open-plan layoutYes
Outside
- ParkingAllocated
Building
- Heating systemGas
- ConciergeYes
- RefurbishedYes
Energy performance
188 Watson Heights's carbon output is low for the local stock.
EPC Rating
Certificate validity
Valid until 9 April 2036
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Get a survey for this property
Level 2 HomeBuyer Report
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Planning history
188 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
£245,000
Modelled from EPC, postcode comparables.
£202,995
Recorded with HM Land Registry.
Sales timeline
7 June 2016Most recent
£202,995
Median price across the last 5 sales in CM1 1AP: £295,000 (2026–2025).
Nearby sales in CM1 1AP
244 Watson Heights, Chelmsford, CM1 1AP
Sold May 2026
£285,000178 Watson Heights, Chelmsford, CM1 1AP
Sold Mar 2026
£295,000144 Watson Heights, Chelmsford, CM1 1AP
Sold Dec 2025
£310,000266 Watson Heights, Chelmsford, CM1 1AP
Sold Oct 2025
£260,000182 Watson Heights, Chelmsford, CM1 1AP
Sold Aug 2025
£300,000
Versus other Watson Heights homes
On epc rating, 188 Watson Heights runs well behind the street norm.
Price per m²
£4,060
Street avg £4,208
Floor Area
50 m²
Street avg 66 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
1.0 t/year
Street avg 0.9 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
420/mo
Steady 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







