Knight Street, Mountain Ash

MyStreetCheck free street report: Knight Street, Mountain Ash · 31 October 2026 · www.mystreetcheck.co.uk/mountain-ash-rhondda-cynon-taff/knight-street/

House prices, sold prices and local information for CF45 3EY.

Average price (last 12 months)

–

0 sales

Average price (since 2019)

£100,417

3 sales

Price range

£64k – £128k

lowest to highest sale

Last sale

8 Sep 2023

CF45 3EY

Free, no sign-up. Other sites charge up to £25.

At a glance

House prices£100k averageSince 2019 (few recent sales) Crime110 reportedWithin about a mile, latest month Flood riskNo flood warning areasFrom rivers or the sea Nearest station3 min walkMountain Ash station Ultrafast broadband100% of homesNational average 80% Freehold or leaseholdAll freeholdAcross 7 Land Registry sales Planning applicationsChecking…Within 500 m, last 90 days

3 property sales on Knight Street, Mountain Ash have been recorded by HM Land Registry since 2019. The most recent sale was on 8 Sep 2023. Most sales here are terraced homes, which have sold for an average of £100,417. 2 homes here have sold more than once since 2019; 2 of them sold for more the second time. Recorded sale prices on Knight Street range from £63,750 to £127,500. Every home sold here was sold freehold.

House prices on Knight Street compared

CF45 postcode area£148,988

Mountain Ash£148,988

England & Wales£358,701

Average sale price over the last 12 months. Knight Street has had fewer than two sales in that time, so it is left out. See all CF45 house prices.

Average sale price by year

Tenure: 100% freehold and 0% leasehold across 7 recorded sales.

Prices by property type

Type	Sales	Average price	Last sold
Terraced	3	£100,417	8 Sep 2023

Sold prices on Knight Street

Address	Date	Price	Type	Tenure
Elim Church, 6, Knight Street CF45 3EY	28 Feb 2025	£60,000	Other	Freehold
1, Knight Street CF45 3EY	8 Sep 2023	£110,000	Terraced	Freehold
Elim Church, 6, Knight Street CF45 3EY	27 Feb 2023	£45,000	Other	Freehold
3, Knight Street CF45 3EY	25 Mar 2022	£127,500	Terraced	Freehold
Elim Church, 6, Knight Street CF45 3EY	16 Mar 2021	£45,000	Other	Freehold
3, Knight Street CF45 3EY	17 Dec 2019	£63,750	Terraced	Freehold
Elim Church, 6, Knight Street CF45 3EY	31 Oct 2017	£35,000	Other	Freehold

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

Address	Sales	Change
Elim Church, 6, Knight Street	£35,000 (Oct 2017) → £45,000 (Mar 2021) → £45,000 (Feb 2023) → £60,000 (Feb 2025)	+71% over 7 yrs
3, Knight Street	£63,750 (Dec 2019) → £127,500 (Mar 2022)	+100% over 2 yrs

Buying on Knight Street?

Crime and flood risk near Knight Street

Crime

110 crimes were reported within about a mile of Knight Street in August 2026.

Violence & sexual offences	63
Public order	11
Anti-social behaviour	10
Criminal damage & arson	9
Burglary	4
Drugs	4

Source: data.police.uk. Locations are approximate and cover the surrounding area, not just this street.

Flood risk

Knight Street is not in or near any Environment Agency flood warning or alert area.

Flood warning areas cover places at risk from rivers and the sea. Surface water risk isn't included. Check the long-term flood risk for a postcode on GOV.UK.

Getting around, shops and health

Train stations

Mountain Ash station 0.2 mi · 3 min walk
Fernhill station 0.8 mi · 15 min walk
Penrhiwceiber station 1.2 mi · 24 min walk

Nearest bus stops

Oxford Street (o/s Greggs, Oxford Street) 1 min walk
Oxford Street (o/s Marchant Harries, Oxford Street) 1 min walk
Napier Arms (o/s, High Street) 2 min walk
Mountain Ash Railway Station (o/s, Henry Street) 2 min walk

GP surgeries

Meddygfa Glan Cynon Surge
Ty Calon Lan, Oxford Street, Mountain Ash · 0.1 mi
Health Hub Iw
Ysbyty Cwm Cynon, New Road, Mountain Ash · 0.7 mi
Abercwmboi Medical Practice
Abercwmboi Medical Centre, 1-3 John Street, Aberdare · 1.4 mi
Brookside Medical Centre
Heol Afon Taf, Troedyrhiw, Merthyr Tydfil · 2.5 mi

Supermarkets

Morrisons Daily Morrisons Daily Mountain Ash · 0.0 mi
Iceland Iceland Mountain Ash · 0.1 mi
The Co-operative Food Co-op Penrhwiceiber · 1.2 mi
Aldi Aldi Aberaman Park Industrial Estate · 2.0 mi

Pharmacies

Allied Pharmacy Mountain Ash · 0.0 mi
Knights Mountain Ash Pharmacy · 0.1 mi
Knights Penrhiwceiber Pharmacy · 1.2 mi

Dentists

Dental Surgery · 0.1 mi
Mountain Ash Dental Dept · 0.7 mi
Ferndale Dental Surgery · 3.3 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

	Here	Eng & Wales
Owned	64.2%	62.5%
Private rented	27.4%	20.3%
Social rented	7.9%	17.1%
Households	734

People

	Here	Eng & Wales
Under 15	16.3%	17.4%
Aged 15–64	63.0%	64.1%
Aged 65+	20.7%	18.6%
Residents	1,520

Broadband

	Here	UK
Superfast (30Mbit+)	100%	95%
Ultrafast (300Mbit+)	100%	80%
Gigabit-capable	100%	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

	Here	Eng & Wales
4G indoors, all 4 networks	83%	89%
4G indoors, at least 1 network	100%	100%
4G outdoors, all 4 networks	96%	99%
Calls indoors, all 4 networks	94%	92%

Share of homes across Rhondda Cynon Taf 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 Knight Street

Loading energy certificates…

Who lives around Knight Street

Ethnic group

	Here	Rhondda Cynon Taf
White	97%	96.7%
Asian, Asian British or Asian Welsh	1.8%	1.5%
Mixed or Multiple ethnic groups	0.8%	1%
Black, Black British, Black Welsh, Caribbean or African	0.2%	0.4%
Other ethnic group	0.2%	0.3%

Religion

	Here	Rhondda Cynon Taf
No religion	55.8%	56.2%
Christian	37.5%	36.4%
Not answered	5.7%	5.8%
Muslim	0.7%	0.6%
Other religion	0.2%	0.5%
Buddhist	0.1%	0.2%
Hindu	0.1%	0.2%
Jewish	0%	–

Country of birth

	Here	Rhondda Cynon Taf
Born in the UK	96.9%	96.3%
Born outside the UK	3.1%	3.7%

Highest qualification

	Here	Rhondda Cynon Taf
No qualifications	28.1%	24.2%
Level 4 qualifications and above	20.1%	26.7%
Level 3 qualifications	17%	16.8%
Level 2 qualifications	16.5%	15%
Level 1 and entry level qualifications	10.3%	9.4%
Apprenticeship	5.3%	5.1%
Other qualifications	2.7%	2.7%

General health

	Here	Rhondda Cynon Taf
Very good health	40.7%	44.5%
Good health	32.9%	31.7%
Fair health	17.8%	15.5%
Bad health	5.5%	6.3%
Very bad health	3.1%	1.9%

Cars or vans per household

	Here	Rhondda Cynon Taf
1 car or van in household	44%	41.8%
No cars or vans in household	32.9%	22.2%
2 cars or vans in household	17.8%	26.6%
3 or more cars or vans in household	5.3%	9.3%

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 Rhondda Cynon Taf.

Planning and heritage near Knight Street

Checking conservation areas, listed buildings and other designations…

Noise, radon and ground hazards

Checking…

Planning applications near Knight Street

Recent planning applications around Knight Street from the council's planning register. Choose how far to look:

Checking recent planning applications…

Thinking of selling on Knight Street?

What's my home worth?

Get an instant estimate from what you paid and how prices in Rhondda Cynon Taf have moved since.

Estimate my home's value

Council tax here

Rhondda Cynon Taf Band D is £2,289 a year (Band A £1,526). See every band.

Estate agents near Knight Street

What's it like living on Knight Street?

No reviews yet. Live here, or used to? Be the first to say what it's like.

Write a review of Knight Street

Nearby streets in CF45

See all streets in Mountain Ash All streets in CF45