Property profile

6 Mostyn Square Llanishen

Map showing 6, Mostyn Square, Llanishen, Cardiff

Property Price
150k200k250k300k400k500k750k1.5M

Estimated sale price

£325,000

Terraced sold in Llanishen

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

Last sold07 May 2021
£265,000Change since last sale: +£59,000 (+22%)
Annualised change
+3.8% per yearCardiff annualised change (terraced) since 2021: +4.1% per yearThis property's value is moving in line with the market
Price per sq ftLocal median £274 per sq ft
£301 per sq ftEstimate vs local median: +£27 per sq ft (+9.8%)
Local sold pricesMedian for terraced in Llanishen
£295,000Estimate vs local median: +£29,000 (+9.7%)
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
TenureFreehold
Construction period2007 onwards
Floor area100 m² / 1,076 sq ft
Rooms4 habitable / 4 heated
EPC ratingC
EPC inspection14 Jan 2014

Sales history

DatePriceChange
07 May 2021£265,000+18%
21 Apr 2014£225,000+22%
03 Aug 2009£185,000-

Local market

Property prices in Llanishen

Median price£300,000
Price per sq ft£317
Sales (last 12 months)156
Typical range (middle 50%)£185K – £393K

Based on 156 recent sales, the median property price is £300,000 (about £317 per square foot) in Llanishen area, with individual transactions ranging from £77,500 up to £1,375,000.

Prices by property typelast 12 months

Median sale price, median price per square foot, sales count, and percentile information for each property type in Llanishen over the last year.
TypeSalesMedian£/sq ft
Detached20£555,000£373
Semi-Detached54£350,000£324
Terraced31£295,000£274
Flats51£160,000£297

10-year price trendmedian sale price in Llanishen

Sale price

Ten year median sale price trend for each property type in Llanishen.
YearDetachedFlatsSemi-DetachedTerraced
2016£545,000£112,000£201,500£195,000
2017£430,000£133,000£227,000£200,000
2018£396,000£150,000£228,000£210,000
2019£539,995£152,000£267,000£235,000
2020£418,750£132,000£271,500£224,000
2021£500,000£156,000£288,250£258,000
2022£566,250£166,000£362,000£290,000
2023£538,750£160,000£316,450£288,500
2024£567,500£165,500£333,000£280,000
2025£600,000£153,500£327,750£290,000
2026£575,000£162,500£372,498£290,000
Ten year median sale price trend for each property type in Llanishen.

Price per sq ft

Ten year median sale price per square foot trend for each property type in Llanishen.
YearDetachedFlatsSemi-DetachedTerraced
2016£295£219£205£192
2017£286£227£214£206
2018£261£300£227£216
2019£293£279£246£226
2020£262£247£255£210
2021£323£272£261£242
2022£387£265£320£279
2023£399£296£303£268
2024£326£285£314£269
2025£363£297£327£275
2026£373£294£324£270
Ten year median sale price per square foot trend for each property type in Llanishen.

Price distribution by property typelast 12 months

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

Recent sales

There were 50+ recent sold properties in the last 18 months near CF14 5FE.

Recent sold properties in the last 18 months near CF14 5FE
DateAddressTypeTenurePriceMap
10 Dec 202535, Mostyn Square, Cardiff, CF14 5FETerracedFreehold£390,000
28 Nov 20253, Mostyn Square, Cardiff, CF14 5FETerracedFreehold£338,000
21 Nov 202541, Mostyn Square, Cardiff, CF14 5FETerracedFreehold£365,000
05 Jun 20264, Tatham Road, Cardiff, CF14 5FBDetachedFreehold£465,000
21 May 202623, Tatham Road, Cardiff, CF14 5FDFlatsLeasehold£150,000

Other properties at this postcode

AddressTenureFloor areaLast sale
3 Mostyn Square, Llanishen, CardiffFreehold116 m²£338,000 (2025)
4 Mostyn Square, Llanishen, Cardiff, CardiffFreehold103 m²£265,000 (2021)
5, Mostyn Square, Llanishen, CardiffFreehold106 m²£347,000 (2023)
11, Mostyn Square, Llanishen, CardiffFreehold103 m²£224,000 (2014)
12, Mostyn Square, Llanishen, CardiffFreehold103 m²£226,500 (2017)
14, Mostyn Square, Llanishen, CardiffFreehold101 m²£245,000 (2018)
15 Mostyn Square, Llanishen, CardiffFreehold119 m²£360,000 (2022)
16 Mostyn Square, Llanishen, CardiffFreehold124 m²£372,500 (2024)
19, Mostyn Square, Llanishen, CardiffFreehold103 m²£217,000 (2013)
20, Mostyn Square, Llanishen, Cardiff-133 m²-

Area insights for CF14 5FE

Full area profile →

Overview

Postcode CF14 5FE is located in an urban city, within the Llanishen ward of Cardiff in the Wales region, and forms part of the Llanishen area. It has low deprivation and average crime levels, with around 53.2 crimes per 1,000 residents per year, about 38% below the Wales average of 86 per 1,000. The average income per household in Llanishen is £48,228 per year. The nearest station is Ty Glas, about 0.2 miles away. There are no primary and no secondary schools in the area. There are 3 parks nearby, the closest large park is Llanishen Park.

Crime rate
5/10
Crimes per 1k residents
53
Deprivation level
3/10
Income level
8/10
Social housing
16.7%
Connectivity
N/A
Flood Risk
N/A
Noise Level
No noise

Deprivation level

3/10

Llanishen has a low level of deprivation, ranked at position 1,511 out of 32,844 areas in England, placing it within the top 5% most deprived areas in Wales.

Crime level

5/10

Llanishen has an average crime rate, with approximately 53.2 reported incidents per 1,000 population each year.

Social housing

16.7%

Approximately 16.7% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 20.0% of dwellings are socially rented.

Income level

8/10

The average income per household in Llanishen is £48,228 per year.

Noise Level

No noise

No significant noise sources from railways or roads near CF14 5FE.

Transport

The nearest station is Ty Glas located about 0.2 miles away. There are 5 stations nearby.

Nearby public transport stations for CF14 5FE
DistanceNameLinesDirections
0.2 mi

Ty Glas

N/A

Walking directions to Ty Glas
0.2 mi

Birchgrove

N/A

Walking directions to Birchgrove
0.7 mi

Rhiwbina

N/A

Walking directions to Rhiwbina

Parks

Nearby parks and green spaces for CF14 5FE
DistanceNameSizeDirections
0.4 miLlanishen ParkLargeWalking directions to Llanishen Park
0.4 miHill Snook ParkMediumWalking directions to Hill Snook Park
0.1 miWatkins Square ParkSmallWalking directions to Watkins Square Park

Area Profile

Population
333
Population density
10,811.7 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
26.19(-23%)
Anti-social behaviour
8.47(-35%)
Other theft
7.7(+68%)
Public order
6.93(-16%)
Criminal damage and arson
3.85(-48%)
Wales average

Demographics

Ethnic groups

British
243
72.54%
Chinese
15
4.48%
Other White
12
3.58%
White and Black Caribbean (mixed)
10
2.99%
Other
8
2.39%
Total population: 335

Economics

Education (age 16+)

Level 4+ (Degree)
115
46.37%
Level 2 (GCSEs 9-4)
42
16.94%
Level 3 (A level)
39
15.73%
No qualifications
23
9.27%
Level 1 (GCSEs 3-1)
14
5.65%
Total 16+ residents: 248

Housing

Housing tenure

Owns with a mortgage
62
44.93%
Private landlord or letting agency
32
23.19%
Other social rented
20
14.49%
Owns outright
16
11.59%
Other forms of private rent
5
3.62%
Total households: 138

Schools

In the CF14 5FE postcode area, located within Llanishen, there are 0 primary and 0 secondary schools in close proximity.

Nearby primary and secondary schools for CF14 5FE
DistancePhaseNameTypeRating
0.5 miNot applicableYsgol-Y-WernWelsh establishment

N/A

0.5 miNot applicableTon-Yr-Ywen Primary SchoolWelsh establishment

N/A

0.6 miNot applicableCardiff Montessori School and NurseryWelsh establishment

N/A

Local amenities

5 nearby supermarkets & convenience stores within 0.5 mi of CF14 5FE

Nearby supermarkets & convenience stores for CF14 5FE
DistanceNameAddressDirections
0.1 miMorrisonsAshbourn Way, Cardiff, CF14 5EPWalking directions to Morrisons
0.2 miMTR Local ShopBeulah Road, Cardiff, CF14 6PDWalking directions to MTR Local Shop
0.3 miLidl170 Maes-y-coed Road, Cardiff, CF14 4HHWalking directions to Lidl
0.3 miTesco ExpressMaes-y-coed Road, Cardiff, CF14 4TTWalking directions to Tesco Express
0.4 miAldiCaerphilly Road, Heath, Cardiff, CF14 4QFWalking directions to Aldi