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Get started12 Crosthwaite Gardens is a one-bedroom detached house in Keswick (CA12 5QF). It has a recorded floor area of 44 m² (around 474 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (January 2014) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 87), a 2-band jump. The latest certificate is from January 2014, so improvements made since then won't be reflected.
Sale prices here have outpaced England HPI: 7.5% per year against 0% for the wider region. Today's modelled estimate of £360,000 is 10.8% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£686/sq ft) was about 139.6% above the typical sold price in the postcode. At 44 m² it sits well below the postcode median (86 m² across 12 EPCs), making it one of the more compact homes locally. 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Sold September 2021 for £325,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Recommended upgrades on file would lift this property by multiple EPC bands.
This certificate is over 10 years old and is no longer valid.Expired 27 Jan 2024
12 Crosthwaite Gardens has an approved rear extension on the planning record.
Extension: Part single, part two storey
Ground floor extension to rear, first floor extension including raising ridge height, demolition of existing garage & porch with replacement garage, solar panels included to rear of dwelling of garage roof
12 Crosthwaite Gardens saw 3 transfers in just over a decade — high turnover for the postcode.
£360,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.5% per year over 7 years.
£325,000
Growth on file: 7.5% per year over 7 years.
Price per m² for 12 Crosthwaite Gardens runs comfortably ahead of the street norm.
Price per m²
£7,386
Street avg £4,164
Floor Area
44 m²
Street avg 90 m²
Habitable Rooms
2 rooms
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
1.4 km
Keswick Ferry Landing — ferry terminal.

Daytime· 07:00 – 23:00
51.8dB

Extension: Rear of property
Rear extension to dwelling
30 September 2021Most recent
£325,000
+52.9%over 6 years23 February 2015
£212,500
+11.8%over 10 months1 May 2014
£190,000
Median price across the last 5 sales in CA12 5QF: £468,000 (2025–2021).
Street avg 4 rooms
CO₂ Emissions
2.2 t/year
Street avg 4.1 t/year
CA12 5SL
Closest school
0.2 km
Keswick School. 3 schools nearby.
Flood risk
Medium
From the Environment Agency.
Night-time· 23:00 – 07:00
44.6dB
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