3 Coplestone Street, Mountain Ash, CF45 3LY - sold prices & valuation | Percelio + + + 52°22′N 4°53′E [ Percelio ](/) [House valuation](https://percelio.com/uk/house-valuation) [Offer advice](https://percelio.com/uk/offer-advice) [House prices](https://percelio.com/uk/house-prices) [Knowledge](https://percelio.com/uk/knowledge) [ Get a valuation ](https://percelio.com/uk/start/valuation) [House valuation](https://percelio.com/uk/house-valuation) [Offer advice](https://percelio.com/uk/offer-advice) [House prices](https://percelio.com/uk/house-prices) [Knowledge](https://percelio.com/uk/knowledge) [ Get a valuation ](https://percelio.com/uk/start/valuation) + + + + [Home](/uk) / [Mountain Ash](/uk/mountain-ash) / [Coplestone Street](/uk/mountain-ash/coplestone-street) / [CF45 3LY](/uk/mountain-ash/coplestone-street/cf45-3ly) / 3 3 Coplestone Street, Mountain Ash, CF45 3LY =========================================== Terraced 1,012 sq ft D EPC D 3 recorded sales [ Mountain Ash ](https://percelio.com/uk/neighbourhood/mountain-ash) 3 Coplestone Street, Mountain Ash, CF45 3LY is a Terraced home of about 1,012 sq ft in Mountain Ash, based on open property records. About this property This Terraced home measures about 1,012 sq ft (94 sq m), holds an EPC D rating and dates from before 1900. Tenure is freehold. It last sold for £87,000 in Jul 2018, about £86 per square foot. The property has 3 recorded sales since 2004. 3 Coplestone Street, Mountain Ash, CF45 3LY sits on Coplestone Street in Mountain Ash, part of the Mountain Ash area. This page shows open records only. A valuation estimates what this home is worth today from its sale history, floor area and comparable local sales. Property facts Type Terraced Floor area 1,012 sq ft 94 sq m Energy rating EPC D Built England and Wales: before 1900 Habitable rooms 4 Price per sq ft £86 Tenure Freehold Last sold £87,000 Last sold date Jul 2018 Recorded sales 3 What is this home worth today? ------------------------------ Get a data-backed valuation for this property: an estimated market value with a low-to-high range, the comparable sales behind it, and price per sq ft indexed to today with the UK House Price Index. [ Get a valuation, £29 ](https://percelio.com/uk/start/valuation?postcode=CF45+3LY&paon=3) [ Buying? Offer advice, £50 ](https://percelio.com/uk/start/offer_advice?postcode=CF45+3LY&paon=3) Sold price history Date Sold price Tenure Type 6 Jul 2018 £87,000 Freehold Existing 7 Jan 2005 £85,000 Freehold Existing 26 Mar 2004 £32,000 Freehold Existing More on Coplestone Street [ 2, Coplestone Street, CF45 3LY ](/uk/mountain-ash/coplestone-street/cf45-3ly/2) [ 4 Coplestone Street, Mountain Ash, CF45 3LY last sold Feb 2025 £73,000 ](/uk/mountain-ash/coplestone-street/cf45-3ly/4) [ 7 Coplestone Street, CF45 3LY ](/uk/mountain-ash/coplestone-street/cf45-3ly/7) [ 8 Coplestone Street, Mountain Ash, CF45 3LY ](/uk/mountain-ash/coplestone-street/cf45-3ly/8) [ 9 Coplestone Street, Mountain Ash, CF45 3LY last sold May 2003 £48,000 ](/uk/mountain-ash/coplestone-street/cf45-3ly/9) [ 10 Coplestone Street, Mountain Ash, CF45 3LY last sold Feb 2025 £100,000 ](/uk/mountain-ash/coplestone-street/cf45-3ly/10) [ 11 Coplestone Street, Mountain Ash, CF45 3LY last sold Apr 2014 £72,000 ](/uk/mountain-ash/coplestone-street/cf45-3ly/11) [ 12 Coplestone Street, Mountain Ash, CF45 3LY last sold Feb 2024 £112,500 ](/uk/mountain-ash/coplestone-street/cf45-3ly/12) [ 13 Coplestone Street, Mountain Ash, CF45 3LY last sold Apr 2022 £125,000 ](/uk/mountain-ash/coplestone-street/cf45-3ly/13) [ 16 Coplestone Street, Mountain Ash, CF45 3LY last sold Jul 2022 £124,000 ](/uk/mountain-ash/coplestone-street/cf45-3ly/16) [ 17 Coplestone Street, Mountain Ash, CF45 3LY last sold May 2025 £116,500 ](/uk/mountain-ash/coplestone-street/cf45-3ly/17) [ 19 Coplestone Street, Mountain Ash, CF45 3LY last sold Dec 1998 £18,000 ](/uk/mountain-ash/coplestone-street/cf45-3ly/19) Similar Terraced properties nearby [ 9 Clarence Street, Mountain Ash, CF45 3BB last sold Apr 2026 £130,000 ](/uk/mountain-ash/clarence-street/cf45-3bb/9) [ 61 Tanycoed Street, Mountain Ash, CF45 3YH last sold Mar 2026 £72,500 ](/uk/mountain-ash/tanycoed-street/cf45-3yh/61) [ 24 Cardiff Road, Mountain Ash, CF45 4PL last sold Mar 2026 £115,000 ](/uk/mountain-ash/cardiff-road/cf45-4pl/24) [ 32 Rheola Street, Mountain Ash, CF45 3TB last sold Mar 2026 £150,000 ](/uk/mountain-ash/rheola-street/cf45-3tb/32) [ 70 Clarence Street, Mountain Ash, CF45 3BD last sold Mar 2026 £135,000 ](/uk/mountain-ash/clarence-street/cf45-3bd/70) [ 3 Glanlay Street, Mountain Ash, CF45 3TL last sold Mar 2026 £127,500 ](/uk/mountain-ash/glanlay-street/cf45-3tl/3) [ 106 Nant Y Fedw, Mountain Ash, CF45 4LT last sold Mar 2026 £110,000 ](/uk/mountain-ash/nant-y-fedw/cf45-4lt/106) [ 3 Ann Street, Mountain Ash, CF45 4NW last sold Mar 2026 £170,000 ](/uk/mountain-ash/ann-street/cf45-4nw/3) ### Schools nearby - Darrenlas Primary School Not applicable - Miskin Primary School Not applicable - Our Lady's R.C. Primary School Not applicable - Pengeulan Primary School Not applicable - Caegarw Primary School Not applicable - Glenboi Primary School Not applicable ### Air quality - Air quality data is unavailable for this location. ### Reported crime - All crimes reported 77 - Violent Crime 37 - Public Order 12 - Anti Social Behaviour 9 - Criminal Damage Arson 6 - All categories, within ~1 mile, April 2026 (police.uk). A count, not a risk rating. ### Flood risk - No flood warning area within 5km [ Thinking of buying? Get offer advice ](https://percelio.com/uk/start/offer_advice) [Percelio](/)Know what a home is really worth. Instant, data-backed house valuations and offer advice for England, built on open property data. Reports - [House valuation, £40](https://percelio.com/uk/house-valuation) - [Offer advice, £50](https://percelio.com/uk/offer-advice) Built on open data - HM Land Registry Price Paid Data - EPC register floor areas - UK House Price Index © 2026 Percelio. All rights reserved. | A data-driven estimate, not a formal RICS valuation. 51°30′N 0°07′W