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4 Duchess Close, Osbaston, Monmouth, NP25 3JL

Property type
Detached
Habitable rooms
6
From EPC
Floor area
136 m²
1464 sq ft
Energy rating
D
Score 67
Council tax
Band F
Tenure
Owner Occupied
Overview

About 4 Duchess Close

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

4 Duchess Close is a detached house in Osbaston, Monmouth, Monmouth (NP25 3JL). It has a recorded floor area of 136 m² (around 1464 sq ft), construction records dating it to 1967-1975 and council tax band F. The latest certificate (April 2018) shows a D (score 67), on the cusp of jumping into the C band. When first surveyed in September 2010 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Good to Very Good, window efficiency went from Average to Good and hot-water efficiency went from Average to Good. The recommended improvements would lift it to B (score 81), a 2-band jump.

At 136 m² the property is well over the postcode median (87 m² across 5 EPCs), placing it in the larger end of the local stock. Across 2015–2020, sale prices on this property compounded at 11% per year. Today's modelled estimate of £551,000 is 36% above the 2020 sale price. Last sale on file: £405,000 in October 2020.

Before you offer

Know exactly what you're buying at 4 Duchess Close

Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.

Already flagged here

Larger development activity nearby
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Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

Recommended upgrades on file would lift this property by multiple EPC bands.

Current Certificate(1 of 3)
Apr 2018

EPC Rating

A
B
C
D
D67
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
4.5 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Apr 2014from Sept 2010
Low Energy Lighting
60%0%

Low energy lighting percentage decreased

Apr 2018from Apr 2014
EPC improved fromE43toD67
Heating Controls
Prog + TRVsFull

Heating controls upgraded for better temperature management

Hot Water
Main (No Stat)Main System

Hot water system upgraded

Windows
AverageGood

Window efficiency improved

Roof
PoorVery Good

Roof insulation improved

Low Energy Lighting
0%79%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 4 Duchess Close, Osbaston, Monmouth, NP25 3JL, sourced from the PlanIt planning register.

4 Duchess Close has no planning applications on record.

Notable planning nearby

2applications of note in the surrounding area

Before you offer

We flagged 1 thing worth checking at 4 Duchess Close

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
£14.99

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Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

The latest sale landed in the post-pandemic price surge — useful context when reading the figure.

Current estimate

£551,000

Modelled from EPC, postcode comparables and a sale-price growth of 11.0% per year over 5 years.

See how we calculated this
Last sold (2020)

£405,000

Growth on file: 11.0% per year over 5 years.

Sales timeline

  1. 28 October 2020Most recent

    £405,000

    +68.8%over 5 years
  2. 21 October 2015

    £240,000

Median price across the last 5 sales in NP25 3JL: £305,000 (2025–2021).

Before you offer

Everything we know about 4 Duchess Close, 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
£14.99
Trusted by UK homebuyers
Preview of the full property report
On the street

Versus other Duchess Close homes

Four headline reads against 5 similar houses on this street, drawn from the latest EPC and Land Registry data.

4 Duchess Close outperforms the street on floor area by a wide margin.

Price per m²

£2,978

Street avg £3,459

On par

Floor Area

136 m²

Street avg 89 m²

Strongly above

Habitable Rooms

6 rooms

Street avg 5 rooms

Strongly above

CO₂ Emissions

4.5 t/year

Street avg 3.6 t/year

Below
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Monmouth district page.

Crime

1/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Duchess Close — bus stop.

Go deeper on the local area

The full report breaks down crime, transport links, schools and air quality in depth.

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 4 Duchess Close, Osbaston, Monmouth, NP25 3JL. Each answer is also embedded as structured data for search engines.