29 St Mary Street, Monmouth, NP25 3DD
About 29 St Mary Street
29 St Mary Street is a mid-terrace house in Monmouth (NP25 3DD). It has a recorded floor area of 73 m² (around 786 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (August 2019) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 90), a 2-band jump.
At 73 m² it sits well below the postcode median (121 m² across 9 EPCs), making it one of the more compact homes locally.
Know exactly what you're buying at 29 St Mary Street
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
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
29 St Mary Street has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
We flagged 1 thing worth checking at 29 St Mary Street
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
29 St Mary Street has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£244,000
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 3DD: £510,000 (2024–2021).
Nearby sales in NP25 3DD
Everything we know about 29 St Mary Street, 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 St Mary Street homes
29 St Mary Street is notably below the street on floor area.
EPC Rating
60 (D)
Street avg 59 (D)
Floor Area
73 m²
Street avg 131 m²
CO₂ Emissions
3.9 t/year
Street avg 6.3 t/year
Habitable Rooms
4 rooms
Street avg 6 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
Monmouth School — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.