21 Barkway Road is a four-bedroom end-of-terrace house in Royston (SG8 9EA). It has a recorded floor area of 105 m² (around 1130 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (February 2021) shows a C (score 74). When first surveyed in April 2017 the rating was F, the property has climbed 3 bands since. Between certificates, wall efficiency went from Very Poor to Good, roof efficiency went from Average to Very Good and window efficiency went from Average to Good. The recommended improvements would push it to B (score 86). Other recorded features include a basement.
Its energy rating outperforms most of the postcode (better than 88% of similar EPCs). Today's modelled estimate of £455,000 is 40% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£288/sq ft) was about 31.1% above the typical sold price in the postcode. Last sold in July 2017, so it's been off the market for around 9 years.
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21 Barkway Road has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
21 Barkway Road valuation sits well clear of the typical sold price in this postcode.
£455,000
Modelled from EPC, postcode comparables.
£325,000
Recorded with HM Land Registry.
What it's really worth, what could be wrong, and the planning, sales and area data in full.
21 Barkway Road outperforms the street on epc rating by a wide margin.
Price per m²
£3,095
Street avg £3,640
Floor Area
105 m²
Street avg 107 m²
Habitable Rooms
5 rooms
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Bus Station — bus station.

Daytime· 07:00 – 23:00
50.2dB

Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Changes detected from historical EPC data
Replaced storage heaters with gas boiler
Connected to mains gas supply
Heating controls upgraded for better temperature management
Hot water system upgraded
Window efficiency improved
Wall insulation improved
Loft insulation upgraded to recommended levels
More low energy lighting installed
28 July 2017Most recent
£325,000
Median price across the last 5 sales in SG8 9EA: £376,500 (2025–2021).

Street avg 5 rooms
CO₂ Emissions
3.0 t/year
Street avg 6.4 t/year
SG8 9TH
Closest school
0.3 km
Studlands Rise First 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
40.7dB