Property profile

20 Mill CloseLlanishen

Map showing 20 Mill Close, Llanishen, Cardiff

Property Price
150k200k250k300k400k500k750k1.5M

Estimated sale price

£535,000

Detached sold in Llanishen

The box shows the middle 50% of detached 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 £373 per sq ft
£383 per sq ftEstimate vs local median: +£10 per sq ft (+2.6%)
Local sold pricesMedian for detached in Llanishen
£555,000Estimate vs local median: −£19,000 (−3.4%)
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 / Detached
Construction period1967-1975
Floor area130 m² / 1,399 sq ft
Rooms6 habitable / 6 heated
EPC ratingD
EPC inspection26 Mar 2026

Sales history

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

Local market

Property prices in Llanishen

Median price£300,000
Price per sq ft£317
Sales (last 12 months)159
Typical range (middle 50%)£187K – £395K

Based on 159 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-Detached55£350,000£325
Terraced33£295,000£281
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 40 recent sold properties in the last 18 months near CF14 0XQ.

Recent sold properties in the last 18 months near CF14 0XQ
DateAddressTypeTenurePriceMap
12 Jun 20268, Mill Close, Cardiff, CF14 0XQDetachedFreehold£667,000
18 Mar 202612, Mill Close, Cardiff, CF14 0XQDetachedFreehold£510,000
08 Aug 202522, Mill Close, Cardiff, CF14 0XQDetachedFreehold£600,000
01 Aug 20253, Millgate, Cardiff, CF14 0TYDetachedFreehold£835,000
14 Oct 202530, Woodside Court, Cardiff, CF14 0RYFlatsLeasehold£185,000

Other properties at this postcode

AddressTenureFloor areaLast sale
1 Mill Close, Llanishen, CardiffFreehold241 m²£595,000 (2024)
2, Mill Close, Llanishen, CardiffFreehold121 m²£400,000 (2018)
5 Mill Close, Llanishen, Cardiff-152 m²-
6, Mill Close, Llanishen, Cardiff-147 m²-
8 Mill Close, Llanishen, CardiffFreehold167 m²£667,000 (2026)
9, Mill Close, Llanishen, Cardiff-122 m²-
12 Mill Close, Llanishen, CardiffFreehold154 m²£510,000 (2026)
15 Mill Close, Llanishen, CardiffFreehold59 m²£281,000 (2007)
15A, Mill Close, Llanishen, Cardiff-59 m²-
16, Mill Close, Llanishen, CardiffFreehold141 m²£400,000 (2020)

Area insights for CF14 0XQ

Full area profile →

Overview

Postcode CF14 0XQ is located in an urban city, within the Llanishen ward of Cardiff in the Wales region, and forms part of the Lisvane area. It has very low deprivation and very low crime levels, with around 26.4 crimes per 1,000 residents per year, about 69% below the Wales average of 86 per 1,000. The average income per household in Lisvane is £59,868 per year. The nearest station is Llanishen, about 0.2 miles away. There are no primary and no secondary schools in the area. There are 2 parks nearby, the closest large park is Lisvane & Llanishen Reservoirs.

Crime rate
2/10
Crimes per 1k residents
26
Deprivation level
1/10
Income level
10/10
Social housing
2.2%
Connectivity
N/A
Flood Risk
N/A
Noise Level
No noise

Deprivation level

1/10

Lisvane has a very low level of deprivation, ranked at position 1,796 out of 32,844 areas in England, placing it within the top 5% most deprived areas in Wales.

Crime level

2/10

Lisvane has a very low crime rate, with approximately 26.4 reported incidents per 1,000 population each year.

Social housing

2.2%

Approximately 2.2% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 2.1% of dwellings are socially rented.

Income level

10/10

The average income per household in Lisvane is £59,868 per year.

Noise Level

No noise

No significant noise sources from railways or roads near CF14 0XQ.

Transport

The nearest station is Llanishen located about 0.2 miles away. There are 2 stations nearby.

Nearby public transport stations for CF14 0XQ
DistanceNameLinesDirections
0.2 mi

Llanishen

N/A

Walking directions to Llanishen
0.7 mi

Lisvane and Thornhill

N/A

Walking directions to Lisvane and Thornhill

Parks

Nearby parks and green spaces for CF14 0XQ
DistanceNameSizeDirections
0.5 miLisvane & Llanishen ReservoirsLargeWalking directions to Lisvane & Llanishen Reservoirs
0.3 miCopperfield ParkLargeWalking directions to Copperfield Park

Area Profile

Population
299
Population density
2,740.6 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
11.18(-67%)
Criminal damage and arson
4.79(-35%)
Vehicle crime
2.4(-16%)
Drugs
2.4(-7%)
Other theft
1.6(-65%)
Wales average

Demographics

Ethnic groups

British
254
84.95%
Other Asian
10
3.34%
Other White
9
3.01%
African
6
2.01%
Other
5
1.67%
Total population: 299

Economics

Education (age 16+)

Level 4+ (Degree)
159
58.89%
Level 3 (A level)
35
12.96%
Level 2 (GCSEs 9-4)
28
10.37%
Level 1 (GCSEs 3-1)
20
7.41%
No qualifications
19
7.04%
Total 16+ residents: 270

Housing

Housing tenure

Owns outright
64
46.38%
Owns with a mortgage
46
33.33%
Private landlord or letting agency
23
16.67%
Other social rented
3
2.17%
Other forms of private rent
2
1.45%
Total households: 138

Schools

In the CF14 0XQ postcode area, located within Lisvane, there are 0 primary and 0 secondary schools in close proximity.

Nearby primary and secondary schools for CF14 0XQ
DistancePhaseNameTypeRating
0.2 miNot applicableChrist The King R.C. Primary SchoolWelsh establishment

N/A

0.3 miNot applicableThe Court Special SchoolWelsh establishment

N/A

0.4 miNot applicableLlanishen High SchoolWelsh establishment

N/A

Local amenities

1 nearby supermarkets & convenience stores within 0.5 mi of CF14 0XQ

Nearby supermarkets & convenience stores for CF14 0XQ
DistanceNameAddressDirections
0.5 miCurry & ConvenienceFidlas Road, Cardiff, CF14 5LZWalking directions to Curry & Convenience