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Castlefields, Rhuddlan, Rhyl

MyStreetCheck free street report: Castlefields, Rhuddlan, Rhyl · 24 October 2026 · www.mystreetcheck.co.uk/rhyl-denbighshire/castlefields/

House prices, sold prices and local information for LL18 5RJ.

Average price (last 12 months)
£520,000
1 sale
Average price (since 2019)
£371,600
10 sales
Price range
£197k – £620k
lowest to highest sale
Last sale
27 Apr 2026
LL18 5RJ

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At a glance

10 property sales on Castlefields, Rhuddlan, Rhyl have been recorded by HM Land Registry since 2019. In the last 12 months 1 home sold here for an average of £520,000. Most sales here are detached homes, which have sold for an average of £466,500. 2 homes here have sold more than once since 2019; 2 of them sold for more the second time.

House prices on Castlefields compared

LL18 postcode area£207,158
Rhyl£209,375
England & Wales£356,718

Average sale price over the last 12 months. Castlefields has had fewer than two sales in that time, so it is left out. See all LL18 house prices.

Average sale price by year

2019: £197,000 (1 sales)2019£197k2020: £291,500 (2 sales)2020£292k2021: £333,667 (3 sales)2021£334k2024: £445,000 (2 sales)2024£445k2025: £525,000 (1 sales)2025£525k2026: £520,000 (1 sales)2026£520k

Tenure: 100% freehold and 0% leasehold across 11 recorded sales.

Prices by property type

TypeSalesAverage priceLast sold
Detached6£466,50027 Apr 2026
Terraced3£215,66716 Jul 2021
Semi-detached1£270,00025 Oct 2024

Sold prices on Castlefields

AddressDatePriceTypeTenure
36, Castlefields LL18 5RJ 27 Apr 2026£520,000 DetachedFreehold
38, Castlefields LL18 5RJ 16 Oct 2025£525,000 DetachedFreehold
5, Castlefields LL18 5RJ 25 Oct 2024£270,000 Semi-detachedFreehold
31, Castlefields LL18 5RJ 23 Oct 2024£620,000 DetachedFreehold
35, Castlefields LL18 5RJ 20 Jun 2024£407,500 DetachedFreehold
8, Castlefields LL18 5RJ 16 Jul 2021£250,000 TerracedFreehold
32, Castlefields LL18 5RJ 18 Jun 2021£360,000 DetachedFreehold
38, Castlefields LL18 5RJ 7 May 2021£391,000 DetachedFreehold
36, Castlefields LL18 5RJ 9 Dec 2020£383,000 DetachedFreehold
3, Castlefields LL18 5RJ 27 Jan 2020£200,000 TerracedFreehold
7, Castlefields LL18 5RJ 2 Aug 2019£197,000 TerracedFreehold

Sale prices are as recorded by HM Land Registry. Some sales (for example repossessions and company purchases) are listed but left out of the averages.

Sale history: homes sold more than once

AddressSalesChange
36, Castlefields £383,000 (Dec 2020) → £520,000 (Apr 2026) +36%
over 5 yrs
38, Castlefields £391,000 (May 2021) → £525,000 (Oct 2025) +34%
over 4 yrs

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Getting around, shops and health

Train stations

  • Rhyl station 2.4 mi · 47 min walk
  • Prestatyn station 4.0 mi · 1 hr 20 min walk

Nearest bus stops

  • Abbey Road (on, Abbey Road) 1 min walk
  • Grenville Avenue (opp, Dyserth Road) 2 min walk
  • Llys Hendre (before, Princes Road) 2 min walk
  • Castle Street (o/s, Princes Road) 3 min walk

GP surgeries

  • Madryn House Surgery
    6 Madryn Avenue, Rhyl · 2.0 mi
  • Pen Y Bont Surgery
    The Roe, St. Asaph · 2.2 mi
  • Clarence Medical Centre
    West Rhyl Primary Care Centre, West Kinmel Street, Rhyl · 2.4 mi
  • Kings House Surgery
    Kings Avenue, Rhyl · 2.4 mi

Supermarkets

  • Spar Spar - Rhuddlan · 0.3 mi
  • Asda Express Asda Rhuddlan Express Petrol · 0.3 mi
  • Aldi Aldi Rhuddlan · 0.5 mi
  • Sainsburys Sainsburys Rhyl · 1.0 mi

Pharmacies

  • Castle Pharmacy Rhuddlan · 0.3 mi
  • Vale Road Pharmacy · 2.1 mi
  • Bodelwyddan Pharmacy · 2.4 mi

Dentists

  • Dental Department · 1.9 mi
  • Ty Nerys (ga) · 1.9 mi
  • Coastwood Dental Care · 2.4 mi

Sources: Department for Transport (NaPTAN), NHS England organisation data, and GEOLYTIX Retail Points (open data). Walking times are estimates from straight-line distance.

Area profile

Homes

HereEng & Wales
Owned66.7%62.5%
Private rented21.8%20.3%
Social rented11.0%17.1%
Households712

People

HereEng & Wales
Under 1511.6%17.4%
Aged 15–6460.9%64.1%
Aged 65+27.4%18.6%
Residents1,425

Broadband

HereUK
Superfast (30Mbit+)100%95%
Ultrafast (300Mbit+)100%80%
Gigabit-capable100%80%

Share of homes on this street's postcodes that can get each speed. UK figure is the average across all postcodes. Source: Ofcom Connected Nations.

Mobile signal

HereEng & Wales
4G indoors, all 4 networks74%89%
4G indoors, at least 1 network99%100%
4G outdoors, all 4 networks97%99%
Calls indoors, all 4 networks86%92%

Share of homes across Denbighshire with good coverage (Jul 2025). Signal varies street by street; check your exact address on Ofcom's checker. Source: Ofcom Connected Nations.

Neighbourhood figures cover the surrounding Lower Layer Super Output Area (about 1,500 residents). Sources: Census 2021 (ONS) and the English Indices of Deprivation 2025.

Energy ratings and home sizes on Castlefields

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Who lives around Castlefields

Ethnic group

HereDenbighshire
White97.6%96.5%
Mixed or Multiple ethnic groups1.3%1.1%
Asian, Asian British or Asian Welsh0.5%1.7%
Other ethnic group0.4%0.4%
Black, Black British, Black Welsh, Caribbean or African0.1%0.3%

Religion

HereDenbighshire
Christian51.6%49.3%
No religion41%42.1%
Not answered5.3%6.7%
Buddhist0.8%0.3%
Other religion0.8%0.5%
Muslim0.4%0.8%
Hindu0%0.2%
Jewish0%0.1%

Country of birth

HereDenbighshire
Born in the UK97.1%95.3%
Born outside the UK2.9%4.7%

Highest qualification

HereDenbighshire
Level 4 qualifications and above31.3%30.4%
No qualifications17.7%19.9%
Level 2 qualifications17%15.2%
Level 3 qualifications16.7%16.4%
Level 1 and entry level qualifications8%9.1%
Apprenticeship6.3%6.3%
Other qualifications3%2.8%

General health

HereDenbighshire
Very good health43.3%45%
Good health34.3%32.6%
Fair health16.3%15.3%
Bad health5%5.4%
Very bad health1.2%1.7%

Cars or vans per household

HereDenbighshire
1 car or van in household45.5%41.7%
2 cars or vans in household24.9%28.1%
No cars or vans in household17.3%18.8%
3 or more cars or vans in household12.4%11.4%

Source: Census 2021 (ONS), via Nomis. Percentages of usual residents or households, as recorded in March 2021.

Figures cover the surrounding neighbourhood (Lower Layer Super Output Area, about 1,500 residents). Full demographics of Denbighshire.

Planning and heritage near Castlefields

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Noise, radon and ground hazards

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Council tax here

Denbighshire Band D is £2,339 a year (Band A £1,559). See every band.

Estate agents near Castlefields

  • Reid & Roberts 2.4 mi
  • Williams Estates 2.4 mi
  • Elwy Estates 2.4 mi
  • Beresford Adams 2.5 mi
  • Jones and Redfearn 2.5 mi

Agent locations © OpenStreetMap contributors. More local agents

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Nearby streets in LL18

See all streets in Rhyl All streets in LL18