27a, Crownbourne Court, St Nicholas Way, Sutton, SM1 1JE
About 27a
27a is a property in Sutton (SM1 1JE). It has a recorded floor area of 57 m² (around 614 sq ft) and construction records dating it to 1976-1982. At 57 m² this is the 36th smallest of 38 units on EPC record in the building, where floor areas span 44–121 m². The building's EPC ratings span E to B across 38 units on file. The latest certificate (November 2025) shows a D (score 61), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 74). Main heating runs on electricity.
At 57 m² it's 23.9% larger than the typical home in the postcode (46 m² median across 37 EPCs).
Energy performance
27a's carbon output is low for the local stock.
EPC Rating
Planning history
27a has no planning applications on record.
Notable planning nearby
19applications of note in the surrounding area
We flagged 2 things worth checking at 27a
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
- Larger development activity nearby
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Sales history & valuation
27a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£246,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Versus other Crownbourne Court homes
Floor Area for 27a runs comfortably ahead of the street norm.
EPC Rating
61 (D)
Street avg 66 (D)
Floor Area
57 m²
Street avg 49 m²
CO₂ Emissions
1.2 t/year
Street avg 1.7 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Crown Road (SM1) — bus stop.
Closest school
0.2 km
Robin Hood Junior School. 45 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
52.6dB

Night-time· 23:00 – 07:00
41.8dB







