35 St Mary Street, Monmouth, NP25 3DD
About 35 St Mary Street
35 St Mary Street is a four-bedroom mid-terrace house in Monmouth (NP25 3DD). It has a recorded floor area of 200 m² (around 2155 sq ft), construction records dating it to before 1900 and council tax band G. The latest certificate (July 2010) shows an E (score 46), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 57). The latest certificate is from July 2010, so improvements made since then won't be reflected. Other recorded features include a basement.
It hasn't traded since February 2008, a hold of 18 years that's notably long for the area. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. At 200 m² the property is well over the postcode median (109 m² across 9 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 78% of similar EPCs). Across 1996–2008, sale prices on this property compounded at 9.2% per year. Today's modelled estimate of £561,000 is 47.6% above the 2008 sale price. On a £-per-square-foot basis, the last sale (£176/sq ft) was about 21.5% below the postcode norm.
Know exactly what you're buying at 35 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
- Bedrooms4
- Bathrooms3
- Dining roomYes
- Utility roomYes
- CloakroomYes
- EnsuiteYes
- StudyYes
- BasementYes
Outside
- Private gardenRear
Energy performance
35 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This certificate is over 10 years old and is no longer valid.Expired 26 Jul 2020
EPC Rating
Planning history
35 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 35 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
35 St Mary Street has more than doubled in price since the earliest registered sale in 1996.
£561,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.2% per year over 11 years.
£380,000
Growth on file: 9.2% per year over 11 years.
Sales timeline
27 February 2008Most recent
£380,000
+173.4%over 11 years19 September 1996
£139,000
Median price across the last 5 sales in NP25 3DD: £510,000 (2024–2021).
Nearby sales in NP25 3DD
Everything we know about 35 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, 35 St Mary Street runs well behind the street norm.
Price per m²
£1,898
Street avg £3,255
Floor Area
200 m²
Street avg 117 m²
Habitable Rooms
8 rooms
Street avg 5 rooms
CO₂ Emissions
12.0 t/year
Street avg 5.4 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.