43 Carbonne Close, Monmouth, NP25 5EF
About 43 Carbonne Close
43 Carbonne Close is a mid-terrace house in Monmouth (NP25 5EF). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to 1983-1990 and council tax band D. The latest certificate (March 2023) shows a C (score 72). When first surveyed in July 2010 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good and hot-water efficiency went from Average to Good. The recommended improvements would push it to B (score 84).
At 89 m² the property is well over the postcode median (62 m² across 28 EPCs), placing it in the larger end of the local stock. Across 2012–2023, sale prices on this property compounded at 4.4% per year. Today's modelled estimate of £201,000 is 11.7% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£188/sq ft) was about 25.1% above the typical sold price in the postcode. Last sale on file: £180,000 in July 2023.
Know exactly what you're buying at 43 Carbonne Close
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
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Window efficiency improved
Loft insulation upgraded to recommended levels
Low energy lighting percentage decreased
More low energy lighting installed
Planning history
43 Carbonne Close has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 43 Carbonne Close
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
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Sales history & valuation
Latest sale on 43 Carbonne Close was the highest on Land Registry record across the postcode.
£201,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.4% per year over 11 years.
£180,000
Growth on file: 4.4% per year over 11 years.
Sales timeline
9 July 2023Most recent
£180,000
+45.2%over 6 years6 December 2016
£124,000
+9.3%over 4 years2 November 2012
£113,500
Median price across the last 5 sales in NP25 5EF: £118,000 (2021–2014).
Nearby sales in NP25 5EF
Everything we know about 43 Carbonne Close, 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 other Carbonne Close homes
On price per m², 43 Carbonne Close stands well clear of the street.
Price per m²
£2,022
Street avg £1,184
Floor Area
89 m²
Street avg 69 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
3.0 t/year
Street avg 1.9 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
1/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Carbonne Close — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.