11 Townsend Close is a three-bedroom detached house in Barkway, Royston, Royston (SG8 8ER). It has a recorded floor area of 105 m² (around 1130 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (October 2024) shows a C (score 70). The recommended improvements would push it to B (score 82). The home occupies a cul-de-sac position.
Sale prices here have outpaced England HPI: 3.2% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£478/sq ft) was about 81.5% above the typical sold price in the postcode. Most recent transfer was December 2024 at £540,000 — fresh data. At 105 m² it's 15.3% smaller than the typical home in the postcode (124 m² median across 13 EPCs). Its energy rating outperforms most of the postcode (better than 77% of similar EPCs). One historical planning record sits against the property in 2012.
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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Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
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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11 Townsend Close valuation sits well clear of the typical sold price in this postcode.
£550,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.2% per year over 18 years.
£540,000
Growth on file: 3.2% per year over 18 years.
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
CO₂ Emissions for 11 Townsend Close runs comfortably ahead of the street norm.
Price per m²
£5,143
Street avg £3,436
Floor Area
105 m²
Street avg 140 m²
Habitable Rooms
5 rooms
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
43.7dB

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
Extension: Single storey · Side of property
Single storey side extension following demolition of existing conservatory.Front porch extension. Erection of detached garden log cabin
19 December 2024Most recent
£540,000
+80.0%over 18 years1 August 2006
£299,950
Median price across the last 5 sales in SG8 8ER: £510,000 (2025–2017).

Street avg 6 rooms
CO₂ Emissions
3.2 t/year
Street avg 6.0 t/year
SG8 8SB
Townsend Close — bus stop.
Closest school
0.4 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
37.0dB