9 Donne Close is a three-bedroom detached house in Royston (SG8 5AR). It has a recorded floor area of 93 m² (around 1001 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (November 2024) shows a C (score 69), just inside the C band. The recommended improvements would push it to B (score 82).
Sale prices here have outpaced England HPI: 2.9% per year against 0% for the wider region. Today's modelled estimate of £440,000 sits 76% above the 2015 sale of £250,000. On a £-per-square-foot basis, the last sale (£250/sq ft) was about 49% above the typical sold price in the postcode. On the market in March 2015 and unlisted since — roughly 11 years. Across the public record there are 4 sales, relatively high churn for a single property.
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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9 Donne Close has no planning applications on record.
The full report still covers planning activity across the surrounding area.
9 Donne Close valuation sits well clear of the typical sold price in this postcode.
£440,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.9% per year over 18 years.
£250,000
Growth on file: 2.9% per year over 18 years.
What it's really worth, what could be wrong, and the planning, sales and area data in full.
On price per m², 9 Donne Close runs well behind the street norm.
Price per m²
£2,688
Street avg £3,620
Floor Area
93 m²
Street avg 91 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Rock Road — bus stop.

Daytime· 07:00 – 23:00
53.1dB

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
20 March 2015Most recent
£250,000
+37.4%over 5 years12 November 2009
£182,000
+25.5%over 7 years11 January 2002
£145,000
-3.3%over 4 years22 August 1997
£150,000
Median price across the last 5 sales in SG8 5AR: £370,000 (2024–2019).

CO₂ Emissions
3.5 t/year
Street avg 3.5 t/year
SG8 5TQ
Closest school
0.3 km
Roman Way Academy. 8 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
43.8dB