Flat 2, 11 Priory Street, Monmouth, NP25 3BR
About Flat 2
Flat 2 is an end-of-terrace house in Monmouth (NP25 3BR). It has a recorded floor area of 50 m² (around 538 sq ft), construction records dating it to before 1900 and council tax band B. At 50 m² this is the 3rd smallest of 4 units on EPC record in the building, where floor areas span 38–62 m². The building's EPC ratings span E to C, with this unit at the top. On EPC score it ranks first in the building (73 versus a worst of 41). The latest certificate (May 2023) shows a C (score 73). When first surveyed in November 2012 the rating was E, the property has climbed 2 bands since. Between certificates, window efficiency went from Very Poor to Poor and hot-water efficiency went from Poor to Average. The recommended improvements would push it to B (score 84). Main heating runs on electricity.
On energy efficiency it sits in the top 10% of properties in this postcode.
Know exactly what you're buying at Flat 2
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
Flat 2 ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency improved
Single glazing replaced with double or better glazing
Wall insulation improved
Low energy lighting percentage decreased
More low energy lighting installed
Planning history
Flat 2 has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
We flagged 1 thing worth checking at Flat 2
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
Flat 2 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£155,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in NP25 3BR: £220,000 (2025–2007).
Everything we know about Flat 2, 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 Priory Street homes
EPC Rating for Flat 2 runs comfortably ahead of the street norm.
EPC Rating
73 (C)
Street avg 51 (E)
Floor Area
50 m²
Street avg 54 m²
CO₂ Emissions
3.0 t/year
Street avg 3.4 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
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The neighbourhood at a glance
Crime
1/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Agincourt Square — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.