20 Chishill Road, Heydon, Royston, SG8 8PW
12 planning records
About 20 Chishill Road
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
20 Chishill Road is a detached house in Heydon, Royston, Royston (SG8 8PW). It has a recorded floor area of 436 m² (around 4693 sq ft), construction records dating it to before 1900 and council tax band G. The latest certificate (June 2022) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 69). Main heating runs on oil.
At 436 m² the property is well over the postcode median (145 m² across 6 EPCs), placing it in the larger end of the local stock. 12 planning records sit against the property, 10 approved, 0 refused. Past consents include subdivision, an extension and tree works, meaningful when judging how the property has evolved.
Before you offer
Know exactly what you're buying at 20 Chishill Road
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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Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
20 Chishill Road's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
A
B
C
D
D63
E
F
G
Main Heating
Gas
Main Fuel
Oil
Hot Water
Average
Windows
Average
CO2 Emissions
16.0 t/year
Occupancy
Owner Occupied
Planning history
Applications and permits filed against 20 Chishill Road, Heydon, Royston, SG8 8PW, sourced from the PlanIt planning register.
Council records show a subdivision application — the property's legal arrangement has been altered.
- Apr 2026Tree WorksTreesIn report
Before you offer
We flagged 1 thing worth checking at 20 Chishill Road
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.
- Larger development activity nearby
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Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
20 Chishill Road has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
Current estimate
See how we calculated this£2,046,000
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.
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Everything we know about 20 Chishill Road, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby
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Versus other Chishill Road homes
Four headline reads against 6 similar houses on this street, drawn from the latest EPC and Land Registry data.
20 Chishill Road outperforms the street on floor area by a wide margin.
EPC Rating
63 (D)
Street avg 65 (D)
Floor Area
436 m²
Street avg 153 m²
CO₂ Emissions
16.0 t/year
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Royston district page.
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
1.4 km
Road noise across the postcode
Modelled day and night-time noise levels around SG8 8PW from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
42.0dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 7 points of interest in total.
Common questions
The questions buyers, sellers and homeowners most often ask about 20 Chishill Road, Heydon, Royston, SG8 8PW. Each answer is also embedded as structured data for search engines.
