4 Cornpoppy Avenue, Monmouth, NP25 5SD
About 4 Cornpoppy Avenue
4 Cornpoppy Avenue is a detached house in Monmouth (NP25 5SD). It has a recorded floor area of 152 m² (around 1639 sq ft), construction records dating it to 2003-2006 and council tax band G. The latest certificate (April 2009) shows a C (score 77), near the top of the C band. The latest certificate is from April 2009, so improvements made since then won't be reflected.
Held since December 2010 — that's 15 years off the open market, well above the local norm. At 152 m² the property is well over the postcode median (79 m² across 48 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £418,000 sits 82.5% above the 2010 sale of £229,000. On a £-per-square-foot basis, the last sale (£140/sq ft) was about 33.2% below the postcode norm.
Know exactly what you're buying at 4 Cornpoppy Avenue
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
4 Cornpoppy Avenue's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 21 Apr 2019
EPC Rating
Planning history
4 Cornpoppy Avenue has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 4 Cornpoppy Avenue
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
4 Cornpoppy Avenue valuation sits well clear of the typical sold price in this postcode.
£418,000
Modelled from EPC, postcode comparables and a sale-price growth of -0.1% per year over 7 years.
£229,000
Growth on file: -0.1% per year over 7 years.
Sales timeline
14 December 2010Most recent
£229,000
23 March 2004
£229,995
Median price across the last 5 sales in NP25 5SD: £227,500 (2025–2023).
Nearby sales in NP25 5SD
Everything we know about 4 Cornpoppy Avenue, 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 Cornpoppy Avenue homes
4 Cornpoppy Avenue is notably below the street on price per m².
Price per m²
£1,504
Street avg £2,621
Floor Area
152 m²
Street avg 85 m²
Habitable Rooms
7 rooms
Street avg 5 rooms
CO₂ Emissions
3.2 t/year
Street avg 2.4 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
Wheatfield Close — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.