3 North Hall Farm Bungalows is a semi-detached house in Heydon, Royston, Royston (SG8 7PZ). It has a recorded floor area of 84 m² (around 904 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (February 2023) shows an F (score 32), near the bottom of the EPC scale. Earlier certificates rated it C (March 2009); the latest reading is 3 bands lower. Between certificates, lighting went from Average to Very Good; while wall efficiency dropped from Good to Poor and roof efficiency dropped from Very Good to Good. The recommended improvements would lift it to B (score 81), a 4-band jump. Main heating runs on bottled lpg.
It lags the bulk of the postcode on energy efficiency (less efficient than 80% of similar EPCs). One historical planning record sits against the property in 2009.
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
Recommended upgrades on file would lift this property by multiple EPC bands.
Change of Use from Offices to Holiday Homes
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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3 North Hall Farm Bungalows has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£369,000
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.
What we flagged
On epc rating, 3 North Hall Farm Bungalows runs well behind the street norm.
EPC Rating
32 (F)
Street avg 55 (E)
Floor Area
84 m²
Street avg 101 m²
CO₂ Emissions
3.5 t/year
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
2.9 km
Bakers Lane — bus stop.

Daytime· 07:00 – 23:00
50.3dB

Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
More low energy lighting installed
Changed to a more efficient fuel source
Hot water efficiency decreased
Median price across the last 5 sales in SG8 7PZ: £249,000 (2022–1996).

Street avg 4.4 t/year
Habitable Rooms
3 rooms
Street avg 4 rooms
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
43.5dB