Find postcode

Tre-garth a Mynydd Llandygái

Interactive map displaying Tre-garth a Mynydd Llandygái

About

Tre-garth a Mynydd Llandygái is a ward situated on the fringes of Bangor in Gwynedd, characterised by a mix of residential housing and elevated rural land. The area includes the village of Tre-garth itself and extends onto Mynydd Llandygái, a mountainous common. Its topography creates a distinct transition from suburban streets to open moorland, shaping the community's environment.

The ward is bordered by the A55 North Wales Expressway, linking it to the wider region. A notable feature is the presence of the Penrhyn Castle estate grounds, with parts of its extensive parkland lying within the ward's boundaries. This area provides walking routes and green space, contrasting with the upland terrain of the mountain.

Area overview

On average Tre-garth a Mynydd Llandygái has low deprivation and very low crime levels, with around 43 crimes per 1,000 residents per year, about 50% below the Wales average of 86 per 1,000. Approximately 9.5% of homes in this area are social housing provided by a local council or housing association. The average income per household in Tre-garth a Mynydd Llandygái is £45,959 per year. Tre-garth a Mynydd Llandygái is home to around 2,122 people, with a population density of about 76 per km².

Crime rate
2/10
Crimes per 1k residents
43
Deprivation level
4/10
Income level
7/10
Social housing
9.5%
Connectivity
N/A

Area Profile

Tre-garth a Mynydd Llandygái Population
2,122
Population density
76 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
28.28(-17%)
Anti-social behaviour
14.14(+9%)
Criminal damage and arson
5.18(-29%)
Other theft
2.83(-38%)
Public order
1.89(-77%)
Wales average

Demographics

Ethnic groups

British
2,027
95.57%
Other White
49
2.31%
Irish
14
0.66%
Other Mixed or Multiple ethnic groups
8
0.38%
White and Asian (mixed)
6
0.28%
Total population: 2,121

Economics

Education (age 16+)

Level 4 qualifications or above
797
45.62%
Level 3 (A level)
278
15.91%
Level 2 (GCSEs 9-4)
244
13.97%
No qualifications
195
11.16%
Level 1 (GCSEs 3-1)
106
6.07%
Total 16+ residents: 1,747

Housing

Housing tenure

Owns outright
403
45.28%
Owns with a mortgage
273
30.67%
Private landlord or letting agency
65
7.3%
Social rents from council
58
6.52%
Other social rented
50
5.62%
Total households: 890

Property prices in Tre-garth a Mynydd Llandygái

Median price£237,500
Price per sq ft£238
Sales (last 12 months)21
Typical range (middle 50%)£198K – £340K

Based on 21 recent sales, the median property price is £237,500 (about £238 per square foot) in Tre-garth a Mynydd Llandygái area, with individual transactions ranging from £122,500 up to £420,000.

Prices by property typelast 12 months

Median sale price, median price per square foot, sales count, and percentile information for each property type in Tre-garth a Mynydd Llandygái over the last year.
TypeSalesMedian£/sq ft
Detached7£340,000£350
Semi-Detached5£258,000£245
Terraced8£198,750£210
Flats1£182,025£204

10-year price trendmedian sale price in Tre-garth a Mynydd Llandygái

Sale price

Ten year median sale price trend for each property type in Tre-garth a Mynydd Llandygái.
YearDetachedSemi-DetachedTerraced
2016£226,500£166,250£118,000
2017£240,000£183,250£127,500
2018£257,500£167,500£181,000
2019£202,525£183,000£171,250
2020£190,000£218,500£148,750
2021£301,250£212,500£157,500
2022£250,000£265,000£169,000
2023£270,000£170,000£177,000
2024£322,500£226,500£172,000
2025£300,000£258,000£198,750
2026£307,500£197,000
Ten year median sale price trend for each property type in Tre-garth a Mynydd Llandygái.

Price per sq ft

Ten year median sale price per square foot trend for each property type in Tre-garth a Mynydd Llandygái.
YearDetachedSemi-DetachedTerraced
2016£159£159£137
2017£171£159£165
2018£183£150£210
2019£198£184£163
2020£238£183£170
2021£220£192£190
2022£215£284£188
2023£364£174£196
2024£210£195£193
2025£281£245£225
2026£329£204
Ten year median sale price per square foot trend for each property type in Tre-garth a Mynydd Llandygái.

Price distribution by property typelast 12 months

Price distribution by property type for Tre-garth a Mynydd Llandygái in the last year.

Frequently asked questions about Tre-garth a Mynydd Llandygái

Is Tre-garth a Mynydd Llandygái safe?

Tre-garth a Mynydd Llandygái records about 43 crimes per 1,000 residents per year, which is a very low crime rate for England: it scores 2 out of 10 on the Area360 crime scale, where 10 is the highest crime level.

What is the average house price in Tre-garth a Mynydd Llandygái?

The median sale price in Tre-garth a Mynydd Llandygái is £237,500 (about £238 per square foot) based on 21 registered sales according to HM Land Registry data.

How deprived is Tre-garth a Mynydd Llandygái?

Tre-garth a Mynydd Llandygái scores 4 out of 10 on the deprivation scale, where 10 is the most deprived. The typical neighbourhood in Tre-garth a Mynydd Llandygái sits around rank 1,187 of 32,844 in England on the official Index of Multiple Deprivation (rank 1 is the most deprived).

What is the average household income in Tre-garth a Mynydd Llandygái?

The average household income in Tre-garth a Mynydd Llandygái is around £45,959 per year, and 9% of homes are social housing (ONS data).

Who are the local councillors for Tre-garth a Mynydd Llandygái?

Tre-garth a Mynydd Llandygái is represented by 1 elected councillor: Beca Roberts (Plaid Cymru - The Party of Wales).

All postcodes in Tre-garth a Mynydd Llandygái

LL574RF

Godrer Parc

LL574DX

Tan Y Bwlch

LL573BQ

Tai Pont Twr

LL574BJ

Bryniau Terrace

LL574PR

Tre-garth a Mynydd Llandygái

LL574PU

Tan Yr Onnen

LL574DQ

Gefnan

LL574AJ

Tanysgafell

LL573LZ

Tre-garth a Mynydd Llandygái

LL574AX

Cilgeraint Terrace

LL574AU

Tre-garth a Mynydd Llandygái

LL574LJ

Llwybrmain

LL573DQ

Tre-garth a Mynydd Llandygái

LL574YR

Tre-garth a Mynydd Llandygái

LL574YD

Trem Ffrancon

LL574YP

Tre-garth a Mynydd Llandygái

LL574PF

Ffrwd Galed

LL574NW

Ffordd Pendinas

LL574BD

Lon Rallt

LL574YS

Tre-garth a Mynydd Llandygái

LL574BX

Arafon

LL574PY

Tre-garth a Mynydd Llandygái

LL574AS

Bro Syr Ifor

LL574NG

Maes Ogwen

LL574BZ

Tre-garth a Mynydd Llandygái

LL574RN

Tre-garth a Mynydd Llandygái

LL574PS

Tanyffordd

LL574AZ

Bryn Geraint

LL574RJ

Tre-garth a Mynydd Llandygái

LL574YW

Tre-garth a Mynydd Llandygái

LL574AY

Lon Y Wern

LL574ND

Tre-garth a Mynydd Llandygái

LL574YY

Coed Y Parc Industrial Estate

LL574NU

Tre-garth a Mynydd Llandygái

LL574RB

Waen Y Pandy

LL574NR

Tre-garth a Mynydd Llandygái

LL574FF

Llwybrmain

LL574RR

Bro Derfel

LL574FP

Tre-garth a Mynydd Llandygái

LL574AP

Bro Syr Ifor

LL574EJ

Tan-Y-Bwlch

LL574BQ

St Ann's Hil

LL574RH

Sling Cottages

LL574NA

Tal Gae

LL574NY

Pen Y Ffriddoedd

LL574RL

Tre-garth a Mynydd Llandygái

LL574AE

Talycae

LL574EQ

Lon Y Grug

LL574PB

Tre-garth a Mynydd Llandygái

LL574RD

Tre-garth a Mynydd Llandygái

LL574AH

Tanrhiw Road

LL574FQ

Clwt Rhywiog

LL574LQ

Llwybr-Main

LL574FJ

Rhes Amana

LL574RG

Cross Terrace

LL574PW

Dob

LL574BB

Felin Hen Road

LL574YG

Tre-garth a Mynydd Llandygái

LL574NP

Fron Ogwen

LL574PG

Tre-garth a Mynydd Llandygái

LL574AT

Erw Faen

LL574NB

Tre-garth a Mynydd Llandygái

LL574AN

Railway Cottages

LL574NS

Lon Hafoty

LL574NT

Tre-garth a Mynydd Llandygái

LL574NE

Tre-garth a Mynydd Llandygái

LL574AF

Talgae

LL574AG

Tal Gae

LL574YJ

Tre-garth a Mynydd Llandygái

LL574NF

Pendinas Estate

LL574PP

Fron Hyfryd

LL574LX

Llwybr-Main

LL574PN

Dob

LL574PH

Maes Ogwen

LL574LZ

Gefnan

LL574PL

Tre-garth a Mynydd Llandygái

LL574UX

Tre-garth a Mynydd Llandygái

LL574YU

Tai Duon

LL574PA

Frondeg

LL574DZ

Hermon Road

LL574RA

Craig Y Pandy

LL574PE

Penygroes

LL574DJ

Gefnan

LL574UT

Tre-garth a Mynydd Llandygái

LL574BE

Felin Hen

LL574NN

Hen Durnpike

LL574BA

Lon Y Wern

LL574AL

Ffordd Tanrhiw

LL574RW

Lon-Y-Grug

LL574YN

Grisiau Cochion

LL574RE

Llety

LL574NH

Maes Ogwen

LL574RP

Tre-garth a Mynydd Llandygái

LL574AR

Bro Syr Ifor

LL574PT

New Terrace

LL574AW

Tanrhiw Road

LL574NL

Tre-garth a Mynydd Llandygái

LL574PD

Braich Talog

Data Sources

All data is sourced from official UK government agencies and public datasets. Last updated: 16/07/2026. Read more about how our statistics are calculated.