18 Coronation Avenue is a semi-detached house in Royston (SG8 9DJ). It has a recorded floor area of 50 m² (around 538 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (November 2020) shows a D (score 64), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since January 2013. Between certificates, wall efficiency dropped from Good to Average and lighting dropped from Average to Poor. The recommended improvements would lift it to B (score 87), a 2-band jump.
At 50 m² it's 23.1% smaller than the typical home in the postcode (65 m² median across 18 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 83% of similar EPCs).
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
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Recommended upgrades on file would lift this property by multiple EPC bands.
18 Coronation Avenue has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
18 Coronation Avenue has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£289,000
Modelled from EPC, postcode comparables.
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.
What it's really worth, what could be wrong, and the planning, sales and area data in full.
Habitable Rooms for 18 Coronation Avenue lags the street by a wide margin.
EPC Rating
64 (D)
Street avg 70 (C)
Floor Area
50 m²
Street avg 71 m²
CO₂ Emissions
2.6 t/year
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Fire Station — bus stop.

Daytime· 07:00 – 23:00
48.9dB

Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Changes detected from historical EPC data
Loft insulation upgraded to recommended levels
Low energy lighting percentage decreased
Median price across the last 5 sales in SG8 9DJ: £227,500 (2025–2021).

Street avg 2.6 t/year
Habitable Rooms
2 rooms
Street avg 4 rooms
Closest school
0.6 km
Tannery Drift School. 7 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Night-time· 23:00 – 07:00
40.9dB