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4 bed house for sale Rhiwlas, Thornhill, CF14

Asking price

£450,000

Reduced on 25/09/2026

Type: Detached
Bedrooms: 4
Bathrooms: 1
Size: £375 per sq ft
Tenure: Freehold

Key features

Quiet Cul-de-Sac Location - Peaceful setting in highly sought-after Rhiwlas, perfect for family living.
Four Spacious Bedrooms - Well-balanced layout offering generous accommodation throughout.
Converted Garage - Soundproofed and ideal for a home office, studio or hobby room.
Excellent Transport Links - Just moments from Lisvane & Thornhill Station with direct routes to Cardiff and beyond.
Close to Amenities - Close proximity to supermarkets, cafés, restaurants, medical services and more.
Great Outdoor & Leisure Access Parks, tennis clubs and golf facilities all nearby for active family lifestyles.

About this property

NEW PRICE! Tucked away in a quiet cul-de-sac in the highly sought-after road of Rhiwlas in Thornhill, this four-bedroom detached home offers generous living space, a well-balanced layout and excellent potential to grow with your family. One of its standout features is the professionally converted garage that has been soundproofed — creating an ideal home office, studio or hobby room that adapts effortlessly to modern living.

Floorplan

Council tax

Ask agent

Per year

Band A

£1,342
Band B

£1,566
Band C

£1,789
Band D

£2,013
Band E

£2,461
Band F

£2,908
Band G

£3,355
Band H

£4,026
Band I

£4,697

The agent hasn't said which band this home is in; you can look it up on GOV.UK. In Cardiff, 2026/27 bills run from £1,342 a year in band A to £4,697 in band I.

Figures from the Welsh Government (Open Government Licence v3), including the typical community council precept. Discounts lower the bill, such as 25% off for an adult living alone.

Price guide

62 comparables · within 3 miles

Cheaper than 63% of the 4-bed houses for sale nearby right now.

This home, £450,000 Median £500,000 · £290,000 – £780,000

Per square foot

£375 4% over

4-bed houses nearby £361

Against sold prices

8% over

CF14 sold median £347 / sq ft, 2,048 sales

Compared with 62 4-bed houses for sale within 3 miles, on the market now or already under offer. The range is the middle 80% of their asking prices. Sold prices are HM Land Registry sales in CF14 over the last 24 months, per square foot of EPC floor area. All sold £/sq ft in CF14 →

Location

Rhiwlas, Thornhill, CF14

Open map Street View

Mortgage and LTT

Property price £450,000

£225k £675k

Deposit10% £45,000

£0 £450k

Interest rate 4.5%

0.5% 15%

Repayment period 25 years

5 years 40 years

A £405,000 mortgage. Most lenders would want a household income of about £90,000 to support it.

A guide only, for a capital repayment mortgage. The rate you are offered and what you can borrow depend on your circumstances and a full application with a lender or broker. Your home may be repossessed if you do not keep up repayments on your mortgage.

Properties sold nearby

HM Land Registry sales nearby. Floor areas from Energy Performance Certificates where matched.

Address	Type	Sold	Size	Size	£/sq ft	Price
6, Rhiwlas Semi-detached	Semi-detached	Jan 2026	829 sq ft £392/sq ft	829 sq ft	£392	£325,000
2, Rhiwlas Semi-detached	Semi-detached	Dec 2025	1,324 sq ft £289/sq ft	1,324 sq ft	£289	£382,178
9, Rhiwlas Semi-detached	Semi-detached	Dec 2024	753 sq ft £378/sq ft	753 sq ft	£378	£285,000
14, Rhiwlas Semi-detached	Semi-detached	Mar 2024	463 sq ft £540/sq ft	463 sq ft	£540	£250,000
14, Rhiwlas Semi-detached	Semi-detached	Oct 2022	463 sq ft £521/sq ft	463 sq ft	£521	£241,000
4, Rhiwlas Semi-detached	Semi-detached	Jan 2022	710 sq ft £331/sq ft	710 sq ft	£331	£235,300
19, Rhiwlas Semi-detached	Semi-detached	Oct 2021	936 sq ft £299/sq ft	936 sq ft	£299	£280,000
8, Rhiwlas Detached	Detached	Jul 2021	1,582 sq ft £201/sq ft	1,582 sq ft	£201	£317,500