Area guide · Sir-fynwy-monmouthshire

Trelleck Grange, Sir-fynwy-monmouthshire

has 22 homes. Homes here have an average EPC score of 50 (the most common rating band is D). Homes here sold for a median of £280,000 across 3,125 recent sales. Prices here are up 1.6% year-on-year.

22Homes
£280,000+1.6%Median price
50Avg EPC score
51Median age
217Population

Last updated 12 November 2026

Demographics

Who lives here

Area classification: Retired Professionals

  • Population

    217

  • Households

    85

  • Median age

    51.3

Age bands

65+ 24%0-15 15%16-24 9%25-44 13%45-64 38%

Ethnicity

Asian 0%Black 0%Mixed 0%Other 0%White 100%

Housing

Housing stock

Property type

Semi 57%Detached 43%

Build age

Pre 1900 43%1900 1944 29%1945 1999 14%2000 Plus 14%

Energy efficiency · avg score 50

A
14%
B
0%
C
0%
D
29%
E
29%
F
14%
G
14%

Tenure

Owned 88%Social 5%Private Rent 7%

Market

Market

  • Median price

    £280,000▲

  • Avg price

    £376,968

  • Sales

    3,125

Price trend

Safety

Safety

  • Crimes (12mo)

    19▼

By crime type

Other Theft 13%Public Order 25%Anti-Social Behaviour 25%Possession Of Weapons 13%Criminal Damage And Arson 13%Violence And Sexual Offences 13%

Connectivity

Getting around

  • Gigabit broadband

    0%

  • Ultrafast broadband

    0%

  • Superfast broadband

    0%

  • 5G coverage

    20.9%

  • Bus stops

    0

  • EV chargers

    235

Nearest rail station: Chepstow Rail Station (9.18 km)

Environment

Environment

  • Nearest greenspace

    34.3 m

  • Air NO₂

    3.5514 µg/m³

  • Air PM

    4.8774 µg/m³

Designations

  • Aonb

Nearest bathing water: Henleaze Lake — rated Good (25.85 km)

Risk

Risk & hazard

Radon class 2 · Shrink-swell risk: Low

Heritage

Heritage

Services

Schools & services

  • Schools

    0

  • Childcare providers

    0

Nearest hospital: Bristol Royal Infirmary (29.8 km)

Streets

Streets in Trelleck Grange

About

About property data in Trelleck Grange

The population here is approximately 217, with a median age of 51. The dominant construction era here is pre 1900. The dominant tenure type here is owned. There were 19 recorded crimes here in the last 12 months, down 44.9% year-on-year. This area covers 3 streets in our records.

FAQ

Frequently asked questions

What's the average house price in Trelleck Grange?

The average house price in Trelleck Grange is £280,000, based on 3,125 recent sales. Prices are up 1.6% year-on-year.

Is Trelleck Grange in a flood zone?

Trelleck Grange is not in a designated flood zone.

How's crime in Trelleck Grange?

There were 19 recorded crimes in Trelleck Grange in the last 12 months, down 44.9% year-on-year.

What's the energy efficiency (EPC) like in Trelleck Grange?

The average EPC score in Trelleck Grange is 50, with the most common rating band being D.

Nearby

Suburbs in chepstow

Cas-GwentBulwarkHardwickSt ArvansDevaudenShirenewtonPwllmeyricMerthyr TewdrigMynydd-bachTyndyrnLlanishenLlanvair-DiscoedBroadstoneCatbrookMountonItton CommonBotany BayWhitelyeHayes GateKilgwrrwgIttonWolvesnewtonCobbler's PlainNew InnUpper FedwNewchurch

Data sources: Census 2021 England and Wales public tables, Conservation Areas (Historic England / Local Authorities), Energy Performance Certificates (MHCLG), Environment Agency Flood Map for Planning, Get Information about Schools establishment data, Indices of Multiple Deprivation (MHCLG), National Heritage List for England (Historic England), OS Built Up Areas (Ordnance Survey), OS Open Linked Identifiers, OS Open Names, OS Open UPRN, OS Open USRN, Police.uk open crime and anti-social behaviour data, Price Paid Data, UK Radon Potential (UKHSA/BGS).