23 Barnack Grove is a three-bedroom mid-terrace house in Royston (SG8 5HQ). It has a recorded floor area of 78 m² (around 840 sq ft), construction records dating it to 2003-2006 and council tax band D. The latest certificate (April 2017) shows a C (score 73). The recommended improvements would push it to B (score 87).
Sale prices here have outpaced England HPI: 4.9% per year against 0% for the wider region. Today's modelled estimate of £369,000 is 27.2% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£345/sq ft) was about 48.7% above the typical sold price in the postcode. Last changed hands 9 years ago, in August 2017.
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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23 Barnack Grove has no planning applications on record.
The full report still covers planning activity across the surrounding area.
23 Barnack Grove valuation sits well clear of the typical sold price in this postcode.
£369,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.9% per year over 13 years.
£290,000
Growth on file: 4.9% per year over 13 years.
What it's really worth, what could be wrong, and the planning, sales and area data in full.
EPC Rating for 23 Barnack Grove lags the street by a wide margin.
Price per m²
£3,718
Street avg £3,391
Floor Area
78 m²
Street avg 94 m²
Habitable Rooms
4 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
0.2 km
Royston Rail Station — railway 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
What will this home really cost to run?
The EPC's recommended upgrades and their estimated cost, in the full report
17 August 2017Most recent
£290,000
+40.1%over 9 years24 January 2008
£207,000
+31.7%over 3 years30 November 2004
£157,225
Median price across the last 5 sales in SG8 5HQ: £185,000 (2025–2023).

CO₂ Emissions
2.4 t/year
Street avg 2.5 t/year
SG8 5PT
Closest school
0.4 km
Tannery Drift 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
40.5dB