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11 Sir Briggs Avenue, Duffryn, Newport, NP10 8AU

EPC B
Property type
Detached
Floor area
113 m²
1216 sq ft
Energy rating
B
Score 83
Council tax
Band E
Overview

About 11 Sir Briggs Avenue

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

11 Sir Briggs Avenue is a detached house in Duffryn, Newport, Newport (NP10 8AU). It has a recorded floor area of 113 m² (around 1216 sq ft) and council tax band E. The latest certificate (June 2015) returns a B (score 83), comfortably above the UK average. The recommended improvements would push it to A (score 93). The latest certificate is from June 2015, so improvements made since then won't be reflected.

11 years since the last transfer (June 2015). Today's modelled estimate of £338,000 is 37.8% above the 2015 sale price.

Before you decide

Everything you need to know about 11 Sir Briggs Avenue

The true value, the hidden risks and the full sale history, in one report.

£14.99one-off

30-day money-back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

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

11 Sir Briggs Avenue's EPC is over a decade old — improvements since won't be reflected.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 15 Jun 2025

EPC Rating

A
B
B83
C
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Very Good
CO2 Emissions
1.8 t/year
Occupancy
—
Planning

Planning history

Applications and permits filed against 11 Sir Briggs Avenue, Duffryn, Newport, NP10 8AU, sourced from the PlanIt planning register.

11 Sir Briggs Avenue has no planning applications on record.

The full report still covers planning activity across the surrounding area.

Price

Sales history & valuation

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

11 Sir Briggs Avenue valuation sits well clear of the typical sold price in this postcode.

Current estimate

£338,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2015)

£245,345

Recorded with HM Land Registry.

Sales timeline

  1. 25 June 2015Most recent

    £245,345

Median price across the last 5 sales in NP10 8AU: £300,000 (2025–2022).

On the street

Versus other Sir Briggs Avenue homes

Four headline reads against 21 similar houses on this street, drawn from the latest EPC and Land Registry data.

11 Sir Briggs Avenue outperforms the street on years held by a wide margin.

Price per m²

£2,171

Street avg £2,361

On par

Floor Area

113 m²

Street avg 101 m²

Above

CO₂ Emissions

1.8 t/year

Street avg 1.6 t/year

Below

Years Held

11 years

Street avg 8 years

Strongly above
Before you decide

Everything you need to know about 11 Sir Briggs Avenue

The true value, the hidden risks and the full sale history, in one report.

£14.99one-off

30-day money-back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£356k

1 Caernarvon Drive, Rhiwderin

NP10 8QT

4 bed1 bath
£314k

1 Cedar Gardens, Duffryn

NP10 8AW

4 bed3 bath
£306k

1 Buccaneer Grove

NP10 8EQ

3 bed2 bath
£301k

1 Beaumaris Close, Rhiwderin

NP10 8QW

3 bed
£299k

1 Buccaneer Close

NP10 8EP

3 bed1 bath
£390k

1 Blanche Close

NP10 8QF

4 bed
£398k

1 Builth Close

NP10 8HU

5 bed3 bath
£281k

1 Bronllys Grove

NP10 8EH

3 bed2 bath
Area

The neighbourhood at a glance

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

Crime

2/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Steeplechase Road — 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 11 Sir Briggs Avenue, Duffryn, Newport, NP10 8AU. Each answer is also embedded as structured data for search engines.