Property profile

ArwelfaNantmor

Map showing Arwelfa, Nantmor, Caernarfon

Property Price
150k200k250k300k400k500k750k1.5M

Estimated sale price

£205,000

Terraced sold in Glaslyn

The box shows the middle 50% of terraced sale prices, the whiskers show the 5th to 95th percentile, and the marker shows this property's estimated price.

Half of similar homes sold within the box; most sold within the wider line.

An indicative model estimate, not a survey or formal valuation.

This property vs market

Price per sq ftLocal median £238 per sq ft
£197 per sq ftEstimate vs local median: −£41 per sq ft (−17%)
Local sold pricesMedian for terraced in Glaslyn
£212,500Estimate vs local median: −£9,000 (−4.4%)
How this estimate is calculated

Area360's automated valuation uses available property details, recorded sales and local market data to estimate a sale price. This automated estimate is a guide, not a survey, mortgage valuation or formal valuation. See the valuation methodology and limitations.

Estimate calculated .

Property facts

Property typeHouse / Mid-Terrace
Construction periodbefore 1900
Floor area96 m² / 1,033 sq ft
Rooms6 habitable / 6 heated
EPC ratingE
EPC inspection04 Apr 2014

Sales history

No recorded sales for this property in HM Land Registry data.

Local market

Property prices in Glaslyn

Median price£213,750
Price per sq ft£238
Sales (last 12 months)16
Typical range (middle 50%)£146K – £294K

Based on 16 recent sales, the median property price is £213,750 (about £238 per square foot) in Glaslyn area, with individual transactions ranging from £115,000 up to £430,000.

Prices by property typelast 12 months

Median sale price, median price per square foot, sales count, and percentile information for each property type in Glaslyn over the last year.
TypeSalesMedian£/sq ft
Detached2£375,033£337
Terraced11£212,500£238
Semi-Detached3£166,050£139

10-year price trendmedian sale price in Glaslyn

Sale price

Ten year median sale price trend for each property type in Glaslyn.
YearDetachedSemi-DetachedTerraced
2016£225,000£158,750£134,500
2017£227,500£169,950£127,500
2018£285,000£180,000£145,000
2019£277,500£118,000£130,250
2020£204,250£170,000£142,000
2021£290,000£201,500£183,250
2022£270,250£195,000£175,000
2023£338,500£235,000£137,500
2024£285,000£225,000£167,000
2025£327,533£190,000£213,750
2026£158,025£130,000
Ten year median sale price trend for each property type in Glaslyn.

Price per sq ft

Ten year median sale price per square foot trend for each property type in Glaslyn.
YearDetachedSemi-DetachedTerraced
2016£213£169£143
2017£199£454£243
2018£193£174£187
2019£212£126£167
2020£194£189£177
2021£249£165£220
2022£246£208£213
2023£293£216£199
2024£296£246£198
2025£276£264£272
2026£139£163
Ten year median sale price per square foot trend for each property type in Glaslyn.

Price distribution by property typelast 12 months

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

Recent sales

There were 2 recent sold properties in the last 18 months near LL55 4YG.

Recent sold properties in the last 18 months near LL55 4YG
DateAddressTypeTenurePriceMap
13 Jun 2025Glan Meirion, Caernarfon, LL55 4YGDetachedFreehold£350,000
15 Dec 20252, Peniel Terrace, Caernarfon, LL55 4YHTerracedFreehold£285,000

Other properties at this postcode

Area insights for LL55 4YG

Full area profile →

Overview

Postcode LL55 4YG is located in a rural hamlet, within the Glaslyn ward of Gwynedd in the Wales region, and forms part of the Porthmadog area. It has average deprivation and high crime levels, with around 74.4 crimes per 1,000 residents per year, about 13% below the Wales average of 86 per 1,000. The average income per household in Porthmadog is £42,768 per year. The nearest station is Penrhyndeudraeth, about 4.6 miles away.

Crime rate
7/10
Crimes per 1k residents
74
Deprivation level
5/10
Income level
5/10
Social housing
8.2%
Connectivity
N/A
Flood Risk
N/A
Noise Level
No noise

Deprivation level

5/10

Porthmadog has an average level of deprivation, ranked at position 1,082 out of 32,844 areas in England, placing it within the top 3% most deprived areas in Wales.

Crime level

7/10

Porthmadog has a high crime rate, with approximately 74.4 reported incidents per 1,000 population each year.

Social housing

8.2%

Approximately 8.2% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 14.5% of dwellings are socially rented.

Income level

5/10

The average income per household in Porthmadog is £42,768 per year.

Noise Level

No noise

No significant noise sources from railways or roads near LL55 4YG.

Transport

The nearest station is Penrhyndeudraeth located about 4.6 miles away. There are no other stations nearby.

Parks

No parks nearby

Area Profile

Population
222
Population density
2.8 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
47.66(+40%)
Anti-social behaviour
19.23(+48%)
Public order
11.71(+42%)
Criminal damage and arson
5.85(-20%)
Other theft
3.34(-27%)
Wales average

Demographics

Ethnic groups

British
208
94.12%
Other White
9
4.07%
Other Mixed or Multiple ethnic groups
1
0.45%
Irish
1
0.45%
Gypsy or Irish Traveller
1
0.45%
Total population: 221

Economics

Education (age 16+)

Level 4+ (Degree)
104
55.32%
Level 3 (A level)
31
16.49%
Level 2 (GCSEs 9-4)
17
9.04%
No qualifications
15
7.98%
Level 1 (GCSEs 3-1)
11
5.85%
Total 16+ residents: 188

Housing

Housing tenure

Owns outright
56
57.14%
Owns with a mortgage
15
15.31%
Other forms of private rent
11
11.22%
Other social rented
8
8.16%
Private landlord or letting agency
8
8.16%
Total households: 98

Schools

In the LL55 4YG postcode area, located within Porthmadog, there are no schools in close proximity.

Local amenities

No amenities nearby