46 Windmill Close is a detached house in Barkway, Royston, Royston (SG8 8BZ). It has a recorded floor area of 144 m² (around 1550 sq ft) and construction records dating it to 2023. The latest certificate (September 2023) returns a high B (score 85), putting the home a stone's throw from an A rating. The recommended improvements would push it to A (score 93).
At 144 m² the property is well over the postcode median (80 m² across 40 EPCs), placing it in the larger end of the local stock. Sold October 2023 for £615,000.
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Launch offer · save £5
46 Windmill Close has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
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.
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46 Windmill Close valuation sits well clear of the typical sold price in this postcode.
£636,000
Modelled from EPC, postcode comparables.
£615,000
Recorded with HM Land Registry.
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
Floor Area for 46 Windmill Close runs comfortably ahead of the street norm.
Price per m²
£4,271
Street avg £4,030
Floor Area
144 m²
Street avg 88 m²
CO₂ Emissions
2.0 t/year
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km

Daytime· 07:00 – 23:00
43.5dB

Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What will this home really cost to run?
The EPC's recommended upgrades and their estimated cost, in the full report
31 October 2023Most recent
£615,000
Median price across the last 5 sales in SG8 8BZ: £570,000 (2025–2024).

Street avg 2.1 t/year
Years Held
3 years
Street avg 5 years
Windmill Close — bus stop.
Closest school
0.6 km
Barkway VA Church of England First School. 2 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
36.4dB