Mary Street, Mountain Ash

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

House prices, sold prices and local information for CF45 4HH.

Average price (last 12 months)

–

0 sales

Average price (since 2016)

£89,354

12 sales

Price range

£56k – £158k

lowest to highest sale

Last sale

30 Sep 2024

CF45 4HH

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At a glance

House prices£89k averageSince 2016 (few recent sales) Crime98 reportedWithin about a mile, latest month Flood riskNo flood warning areasFrom rivers or the sea Nearest station8 min walkMountain Ash station Ultrafast broadband100% of homesNational average 80% Freehold or leaseholdAll freeholdAcross 16 Land Registry sales Planning applicationsChecking…Within 500 m, last 90 days

12 property sales on Mary Street, Mountain Ash have been recorded by HM Land Registry since 2016. The most recent sale was on 30 Sep 2024. Most sales here are terraced homes, which have sold for an average of £83,114. By property type, sales here have been 92% terraced, 8% detached. Recorded sale prices on Mary Street range from £56,000 to £158,000. Every home sold here was sold freehold.

House prices on Mary Street compared

CF45 postcode area£148,988

Mountain Ash£148,988

England & Wales£358,701

Average sale price over the last 12 months. Mary 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 16 recorded sales.

Prices by property type

Type	Sales	Average price	Last sold
Terraced	11	£83,114	30 Sep 2024
Detached	1	£158,000	7 Jun 2019

Sold prices on Mary Street

Address	Date	Price	Type	Tenure
36, Mary Street CF45 4HH	31 Oct 2025	£89,000	Terraced	Freehold
17, Mary Street CF45 4HH	30 Sep 2024	£110,000	Terraced	Freehold
19, Mary Street CF45 4HH	19 Dec 2023	£90,000	Terraced	Freehold
14, Mary Street CF45 4HH	10 Nov 2023	£127,500	Terraced	Freehold
33, Mary Street CF45 4HH	25 Aug 2023	£100,000	Terraced	Freehold
42, Mary Street CF45 4HH	8 Oct 2021	£85,000	Terraced	Freehold
27, Mary Street CF45 4HH	20 Oct 2020	£82,000	Terraced	Freehold
12, Mary Street CF45 4HH	26 Feb 2020	£66,000	Terraced	Freehold
35, Mary Street CF45 4HH	18 Feb 2020	£75,000	Terraced	Freehold
Ashleigh, Mary Street CF45 4HH	7 Jun 2019	£158,000	Detached	Freehold
13, Mary Street CF45 4HH	11 Jan 2019	£70,000	Terraced	Freehold
Garage, 32, Mary Street CF45 4HH	10 Oct 2018	£4,500	Other	Freehold
20, Mary Street CF45 4HH	5 Jun 2018	£45,000	Terraced	Freehold
15, Mary Street CF45 4HH	21 Sep 2017	£62,750	Terraced	Freehold
2, Mary Street CF45 4HH	20 Apr 2016	£56,000	Terraced	Freehold
7, Mary Street CF45 4HH	3 Mar 2016	£75,000	Terraced	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.

Buying on Mary Street?

Crime and flood risk near Mary Street

Crime

98 crimes were reported within about a mile of Mary Street in August 2026.

Violence & sexual offences	49
Anti-social behaviour	12
Criminal damage & arson	11
Public order	8
Drugs	5
Burglary	4

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

Flood risk

Mary 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 0.4 mi · 8 min walk
Penrhiwceiber station 0.7 mi · 14 min walk
Fernhill station 1.3 mi · 26 min walk

Nearest bus stops

Newtown Primary School (before, Mary Street) 1 min walk
Bailey`s Arms (nr, Miskin Road) 4 min walk
Bailey's Arms (opp, Miskin Road) 4 min walk
Mount Pleasant (after, Miskin Road) 5 min walk

GP surgeries

Meddygfa Glan Cynon Surge
Ty Calon Lan, Oxford Street, Mountain Ash · 0.4 mi
Health Hub Iw
Ysbyty Cwm Cynon, New Road, Mountain Ash · 1.2 mi
Abercwmboi Medical Practice
Abercwmboi Medical Centre, 1-3 John Street, Aberdare · 2.0 mi
Brookside Medical Centre
Heol Afon Taf, Troedyrhiw, Merthyr Tydfil · 2.5 mi

Supermarkets

Iceland Iceland Mountain Ash · 0.5 mi
Morrisons Daily Morrisons Daily Mountain Ash · 0.5 mi
The Co-operative Food Co-op Penrhwiceiber · 0.7 mi
Spar PFS Spar Certas - Treharris · 2.5 mi

Pharmacies

Knights Mountain Ash Pharmacy · 0.4 mi
Allied Pharmacy Mountain Ash · 0.6 mi
Knights Penrhiwceiber Pharmacy · 0.7 mi

Dentists

Dental Surgery · 0.5 mi
Mountain Ash Dental Dept · 1.2 mi
Dental Surgery · 2.9 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	77.7%	62.5%
Private rented	18.5%	20.3%
Social rented	3.8%	17.1%
Households	681

People

	Here	Eng & Wales
Under 15	16.0%	17.4%
Aged 15–64	66.5%	64.1%
Aged 65+	17.5%	18.6%
Residents	1,527

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 Mary Street

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Who lives around Mary Street

Ethnic group

	Here	Rhondda Cynon Taf
White	98.3%	96.7%
Asian, Asian British or Asian Welsh	1%	1.5%
Mixed or Multiple ethnic groups	0.5%	1%
Black, Black British, Black Welsh, Caribbean or African	0.2%	0.4%
Other ethnic group	0%	0.3%

Religion

	Here	Rhondda Cynon Taf
No religion	51.7%	56.2%
Christian	41.5%	36.4%
Not answered	5.6%	5.8%
Other religion	0.5%	0.5%
Buddhist	0.3%	0.2%
Hindu	0.3%	0.2%
Muslim	0.1%	0.6%
Jewish	0%	–

Country of birth

	Here	Rhondda Cynon Taf
Born in the UK	97.1%	96.3%
Born outside the UK	2.9%	3.7%

Highest qualification

	Here	Rhondda Cynon Taf
Level 4 qualifications and above	29.4%	26.7%
No qualifications	19.1%	24.2%
Level 2 qualifications	18.6%	15%
Level 3 qualifications	16.5%	16.8%
Level 1 and entry level qualifications	8.9%	9.4%
Apprenticeship	4.6%	5.1%
Other qualifications	2.9%	2.7%

General health

	Here	Rhondda Cynon Taf
Very good health	50.8%	44.5%
Good health	30%	31.7%
Fair health	13.3%	15.5%
Bad health	5%	6.3%
Very bad health	0.8%	1.9%

Cars or vans per household

	Here	Rhondda Cynon Taf
1 car or van in household	41.9%	41.8%
2 cars or vans in household	32.2%	26.6%
No cars or vans in household	16.7%	22.2%
3 or more cars or vans in household	9.3%	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 Mary Street

Checking conservation areas, listed buildings and other designations…

Noise, radon and ground hazards

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Planning applications near Mary Street

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

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Council tax here

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

Estate agents near Mary Street

T Samuel Estate Agents 0.6 mi
Durbin & Co Estate Agents 0.6 mi

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Nearby streets in CF45

See all streets in Mountain Ash All streets in CF45