15 Townsend Close is a detached house in Barkway, Royston, Royston (SG8 8ER). It has a recorded floor area of 124 m² (around 1335 sq ft), construction records dating it to 1967-1975 and council tax band E. The latest certificate (April 2022) shows an E (score 50), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 82), a 3-band jump.
Sale prices here have outpaced England HPI: 5.8% per year against 0% for the wider region. Today's modelled estimate of £564,000 is 10.6% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£382/sq ft) was about 38.7% above the typical sold price in the postcode. Sold August 2022 for £510,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
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
15 Townsend Close's carbon output runs well above what efficient homes in the postcode produce.
15 Townsend Close has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
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.
30-day money-back guarantee
15 Townsend Close has more than quadrupled in price since its earliest registered sale in 1997.
£564,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.8% per year over 25 years.
£510,000
Growth on file: 5.8% per year over 25 years.
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
EPC Rating for 15 Townsend Close lags the street by a wide margin.
Price per m²
£4,113
Street avg £3,522
Floor Area
124 m²
Street avg 138 m²
Habitable Rooms
6 rooms
Street avg 6 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
25 August 2022Most recent
£510,000
+106.5%over 20 years20 June 2002
£247,000
+97.6%over 4 years22 August 1997
£125,000
Median price across the last 5 sales in SG8 8ER: £520,000 (2025–2017).

CO₂ Emissions
7.2 t/year
Street avg 5.7 t/year
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