Postcode insights

LL59 5TS

Lon Ty Mawr

Seiriol

Interactive map showing LL59 5TS and surrounding area

Detailed insights for LL59 5TS

Overview

Postcode LL59 5TS is located in a rural town, within the Seiriol ward of Isle of Anglesey in the Wales region, and forms part of the Beaumaris & Benllech area. It has very low deprivation and very low crime levels, with around 26.6 crimes per 1,000 residents per year, about 69% below the Wales average of 86 per 1,000. The average income per household in Beaumaris & Benllech is £45,901 per year. The nearest station is Bangor (Gwynedd), about 1.3 miles away. There are no primary and no secondary schools in the area.

Crime rate
2/10
Crimes per 1k residents
27
Deprivation level
1/10
Income level
7/10
Social housing
0%
Connectivity
N/A
Flood Risk
N/A
Noise Level
No noise

Deprivation level

1/10

Beaumaris & Benllech has a very low level of deprivation, ranked at position 1,777 out of 32,844 areas in the United Kingdom, placing it within the top 5% most deprived areas in Wales.

Crime level

2/10

Beaumaris & Benllech has a very low crime rate, with approximately 26.6 reported incidents per 1,000 population each year.

Social housing

0%

Approximately 0.0% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 10.1% of dwellings are socially rented.

Income level

7/10

The average income per household in Beaumaris & Benllech is £45,901 per year.

Noise Level

No noise

No significant noise sources from railways or roads near LL59 5TS.

Transport

The nearest station is Bangor (Gwynedd) located about 1.3 miles away. There are no other stations nearby.

Parks

No parks nearby

Area Profile

Population
252
Population density
592.4 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
21.09(-38%)
Other theft
2.29(-50%)
Public order
1.38(-83%)
Criminal damage and arson
0.92(-87%)
Anti-social behaviour
0.92(-93%)
Wales average

Demographics

Ethnic groups

British
230
91.27%
Other White
12
4.76%
White and Asian (mixed)
3
1.19%
White and Black Caribbean (mixed)
2
0.79%
Other Mixed or Multiple ethnic groups
2
0.79%
Total population: 252

Economics

Education (age 16+)

Level 4+ (Degree)
115
51.11%
Level 2 (GCSEs 9-4)
38
16.89%
Level 3 (A level)
27
12%
No qualifications
18
8%
Level 1 (GCSEs 3-1)
13
5.78%
Total 16+ residents: 225

Housing

Housing tenure

Owns outright
76
61.29%
Owns with a mortgage
34
27.42%
Private landlord or letting agency
12
9.68%
Other forms of private rent
2
1.61%
Total households: 124

Property prices in Seiriol

Median price£300,000
Price per sq ft£276
Sales (last 12 months)65
Typical range (middle 50%)£211K – £395K

Based on 65 recent sales, the median property price is £300,000 (about £276 per square foot) in Seiriol area, with individual transactions ranging from £107,500 up to £825,000.

Prices by property typelast 12 months

Median sale price, median price per square foot, sales count, and percentile information for each property type in Seiriol over the last year.
TypeSalesMedian£/sq ft
Detached35£348,000£302
Semi-Detached8£312,500£294
Flats3£210,000£227
Terraced19£210,000£227

10-year price trendmedian sale price in Seiriol

Sale price

Ten year median sale price trend for each property type in Seiriol.
YearDetachedFlatsSemi-DetachedTerraced
2016£258,500£222,000£187,000£150,000
2017£275,000£192,000£155,000£158,000
2018£257,000£300,000£169,950£164,500
2019£275,000£240,000£182,000£170,000
2020£275,000£303,000£176,500£182,750
2021£372,500£295,438£235,000£190,000
2022£378,000£215,000£195,000£230,000
2023£387,475£289,750£210,000£189,975
2024£410,000£295,000£238,000£210,000
2025£353,000£225,000£265,000£200,000
2026£318,750£350,000£195,000
Ten year median sale price trend for each property type in Seiriol.

Price per sq ft

Ten year median sale price per square foot trend for each property type in Seiriol.
YearDetachedFlatsSemi-DetachedTerraced
2016£172£438£220£188
2017£216£164£180£174
2018£199£244£167£182
2019£203£234£199£190
2020£229£255£181£209
2021£261£246£216£210
2022£308£195£210£235
2023£315£203£232£209
2024£297£318£275£262
2025£308£223£249£218
2026£237£318£279
Ten year median sale price per square foot trend for each property type in Seiriol.

Price distribution by property typelast 12 months

Price distribution by property type for Seiriol in the last year.

Recent sales

There were 11 recent sold properties in the last 18 months near LL59 5TS.

Recent sold properties in the last 18 months near LL59 5TS
DateAddressTypeTenurePriceMap
09 Jul 20251-2, Bron Haul Cottages, Lon Ganol, Menai Bridge, LL59 5TLTerracedFreehold£307,000
12 Sept 2025Mill Lodge, Lon Ganol, Menai Bridge, LL59 5UASemi-DetachedFreehold£305,000
30 Oct 202536, Brynteg Estate, Menai Bridge, LL59 5TYDetachedFreehold£295,000
12 Sept 202538, Brynteg Estate, Menai Bridge, LL59 5TYDetachedFreehold£225,000
04 Feb 20254, Brynteg Estate, Menai Bridge, LL59 5TYDetachedFreehold£345,000

Schools

In the LL59 5TS postcode area, located within Beaumaris & Benllech, there are 0 primary and 0 secondary schools in close proximity.

Nearby primary and secondary schools for LL59 5TS
DistancePhaseNameTypeRating
0.4 miNot applicableYsgol Gynradd LlandegfanWelsh establishment

N/A

Local amenities

1 nearby supermarkets & convenience stores within mi of LL59 5TS

Nearby supermarkets & convenience stores for LL59 5TS
DistanceNameAddressDirections
0.2 miSiop LlandêgBro Llewelyn, Isle of Anglesey, LL59 5UAWalking directions to Siop Llandêg

Local councillor and member of parliament

Elected local representatives for LL59 5TS, including ward councillors and the local member of parliament.

Local councillors

Alun Roberts

Seiriol - Elected 5 May 2022

Plaid Cymru - The Party of Wales

Carwyn Elias Jones

Seiriol - Elected 5 May 2022

Plaid Cymru - The Party of Wales

Gary Pritchard

Seiriol - Elected 5 May 2022

Plaid Cymru - The Party of Wales

Member of parliament

Llinos Medi

Ynys Môn - Elected 4 Jul 2024

Plaid Cymru - The Party of Wales

Geographic Information

RegionWalesUKL
DistrictIsle of AngleseyW06000001
Parliamentary ConstituencyYnys MônW07000112
WardSeiriolW05001501
ParishCwm CadnantW04000869
MSOA (Middle Layer Super Output Area)Beaumaris & BenllechW02000005
LSOA (Lower Layer Super Output Area)Isle of Anglesey 005BW01000013
Police ForceNorth Wales
Postcode Introduced1984-10-01

Frequently asked questions about LL59 5TS

Is LL59 5TS (Beaumaris & Benllech) safe?

The area around LL59 5TS records about 27 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. Across Wales as a whole the rate is about 86 per 1,000. The most common offences locally are violence and sexual offences, anti-social behaviour and public order.

What is the average house price near LL59 5TS?

The median sale price around LL59 5TS in Beaumaris & Benllech is £300,000 (about £276 per square foot) based on 65 registered sales according to HM Land Registry data.

What schools are near LL59 5TS?

There is 1 school close to LL59 5TS, including Ysgol Gynradd Llandegfan. Ratings are from the latest Ofsted inspections.

How deprived is the area around LL59 5TS?

LL59 5TS scores 1 out of 10 on the deprivation scale, where 10 is the most deprived. Its neighbourhood ranks 1,777 of 32,844 in England on the official Index of Multiple Deprivation (rank 1 is the most deprived).

Who represents LL59 5TS (Beaumaris & Benllech) in Parliament and on the local council?

The Member of Parliament for Ynys Môn covering LL59 5TS is Llinos Medi (Plaid Cymru - The Party of Wales), elected at the 2024 general election. The area is represented by 3 local councillors: Alun Roberts (Plaid Cymru - The Party of Wales), Carwyn Elias Jones (Plaid Cymru - The Party of Wales) and Gary Pritchard (Plaid Cymru - The Party of Wales).

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.