Great Hillshone Cottage, Ganarew, Monmouth, NP25 3SS
About Great Hillshone Cottage
Great Hillshone Cottage is a detached house in Ganarew, Monmouth, Monmouth (NP25 3SS). It has a recorded floor area of 140 m² (around 1507 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (December 2022) shows a D (score 56), a step below the typical UK home. The recommended improvements would lift it to A (score 95), a 3-band jump. Main heating runs on oil.
Untraded for 24 years, with the last transfer in January 2002. Today's modelled estimate of £502,000 sits 168.4% above the 2002 sale of £187,000. On a £-per-square-foot basis, the last sale (£124/sq ft) was about 31.4% below the postcode norm. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. At 140 m² it's 27.8% smaller than the typical home in the postcode (194 m² median across 5 EPCs).
Know exactly what you're buying at Great Hillshone Cottage
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Great Hillshone Cottage's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
- Feb 2004ExtensionFullIn report
Proposed extensions and alterations
- Documents
- 9 docs on file
- Reference
- DS033956/F
- Oct 2001ExtensionFullIn report
Proposed additional bedroom and minor amendments to drawings approved under Ref : SE1999/3116/F.
- Documents
- 9 docs on file
- Reference
- DS010619/F
We flagged 1 thing worth checking at Great Hillshone Cottage
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.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
Great Hillshone Cottage valuation sits well clear of the typical sold price in this postcode.
£502,000
Modelled from EPC, postcode comparables.
£187,000
Recorded with HM Land Registry.
Sales timeline
25 January 2002Most recent
£187,000
Median price across the last 5 sales in NP25 3SS: £370,000 (2025–2006).
Nearby sales in NP25 3SS
Stepps Cottage, Ganarew, Monmouth, NP25 3SS
Sold Aug 2025
£370,000Sellarsbrooke Cottage, Ganarew, Monmouth, NP25 3SS
Sold May 2023
£475,000Great Hillshone Barn, Ganarew, Monmouth, NP25 3SS
Sold Aug 2019
£588,000Lewstone Cottage, Ganarew, Monmouth, NP25 3SS
Sold Mar 2015
£360,000Oakfields, Ganarew, Monmouth, NP25 3SS
Sold Mar 2006
£360,000
Everything we know about Great Hillshone Cottage, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus the street
On price per m², Great Hillshone Cottage runs well behind the street norm.
Price per m²
£1,336
Street avg £2,292
Floor Area
140 m²
Street avg 221 m²
Habitable Rooms
6 rooms
Street avg 8 rooms
CO₂ Emissions
7.2 t/year
Street avg 10.6 t/year
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
1/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Lewstone Turn — bus stop.
Closest school
2.1 km
Whitchurch CofE Primary School. 2 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
48.9dB

Night-time· 23:00 – 07:00
40.6dB