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Get started25 Carnellis Road is a three-bedroom semi-detached house in St Ives (TR26 1BW). It has a recorded floor area of 83 m² (around 893 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (October 2019) shows a D (score 61), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since November 2014. Between certificates, roof efficiency dropped from Very Good to Good and lighting dropped from Very Good to Average. The recommended improvements would lift it to B (score 82), a 2-band jump. Other recorded features include notable views.
Sale prices here have outpaced England HPI: 4.5% per year against 0.3% for the wider region. Most recent transfer was September 2025 at £265,000 — fresh data. One planning record on file: an extension approved in 2026. Past consents include an extension, meaningful when judging how the property has evolved.
Recommended upgrades on file would lift this property by multiple EPC bands.
Council records include a two-storey extension at 25 Carnellis Road.
Extension: Two storey
Two storey extension
£278,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.5% per year over 5 years.
£265,000
Growth on file: 4.5% per year over 5 years.
EPC Rating for 25 Carnellis Road lags the street by a wide margin.
EPC Rating
61 (D)
Street avg 71 (C)
Floor Area
83 m²
Street avg 91 m²
CO₂ Emissions
3.9 t/year
Street avg 3.3 t/year
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km

Daytime· 07:00 – 23:00
46.3dB

5 September 2025Most recent
£265,000
+27.4%over 5 years23 March 2020
£208,000
Median price across the last 4 sales in TR26 1BW: £227,000 (2012–2001).
Habitable Rooms
5 rooms
Street avg 4 rooms
TR26 1EQ
Treverbyn Road Junction — bus stop.
Closest school
0.4 km
St Ives Junior School. 4 schools nearby.
Night-time· 23:00 – 07:00
37.5dB
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