38 St Mary Street, Monmouth, NP25 3DD
About 38 St Mary Street
38 St Mary Street is a three-bedroom mid-terrace house in Monmouth (NP25 3DD). It has a recorded floor area of 109 m² (around 1173 sq ft), construction records dating it to before 1900 and council tax band F. The latest certificate (February 2015) shows a D (score 55), a step below the typical UK home. The recommended improvements would lift it to B (score 82), a 2-band jump. The latest certificate is from February 2015, so improvements made since then won't be reflected. Period features are noted in the property record. Our model identifies extension potential, subject to local planning policy.
Today's modelled estimate of £419,000 sits 52.4% above the 2016 sale of £275,000. 10 years since the last transfer (March 2016).
Know exactly what you're buying at 38 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
What this property has
Inside
- Bedrooms3
- Bathrooms1
- StudyYes
Outside
- Private gardenYes
Building
- Period featuresYes
- Extension potentialPossible
Energy performance
38 St Mary Street's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 27 Feb 2025
EPC Rating
Planning history
38 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 38 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
38 St Mary Street valuation sits well clear of the typical sold price in this postcode.
£419,000
Modelled from EPC, postcode comparables.
£275,000
Recorded with HM Land Registry.
Sales timeline
28 March 2016Most recent
£275,000
Median price across the last 5 sales in NP25 3DD: £510,000 (2024–2021).
Nearby sales in NP25 3DD
Everything we know about 38 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
On price per m², 38 St Mary Street runs well behind the street norm.
Price per m²
£2,523
Street avg £3,177
Floor Area
109 m²
Street avg 127 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
6.3 t/year
Street avg 6.1 t/year
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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.