12 Glamorgan Street, Mountain Ash, CF45 3HX
UPRN:100100714578-Beds -Built 1900-1929
Tenure: -Council Tax: -EPC: C (70)
Data freshness:Price Paid· freshPrice Paid: fresh, refreshed 6d ago (2026-11-01T06:49:47.664657+00:00)Planning· 4mo agoPlanning: stale, refreshed 4mo ago (2026-07-10T08:15:51.489243+00:00)EPC· 3mo agoEPC: ageing, refreshed 3mo ago (2026-08-21T09:35:09.291090+00:00)Risk· 2y agoRisk: stale, refreshed 2y ago (2024-12-31T00:00:00+00:00)Connectivity· 1mo agoConnectivity: ageing, refreshed 1mo ago (2026-10-03T06:43:10.905825+00:00)Schools· 1mo agoSchools: ageing, refreshed 1mo ago (2026-10-06T08:24:30.427161+00:00)Amenities· 2mo agoAmenities: ageing, refreshed 2mo ago (2026-09-23T00:00:00+00:00)Area· Census 2021Area: static reference data (Census 2021); authoritative and does not refresh
HP Score
76
/ 100
Strong
Verdict
5 days ago
- Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.
Strong fundamentals; flood risk not assessed
Evidence
14 of 21 sourcesSale Estimate
£113,000
£102k - £124kMedium
Estimate
£113k
Range
£102k – £124k
Rent Estimate (pcm)
--
-- - --
Verdict
Derived from HomePortfolio scores
12 Glamorgan Street earns an INVESTIGATE rating with HP Score 76/100. Investment score 66/100 reflects moderate fundamentals. Crime intensity is low. Flood risk is not assessed: check the Environment Agency long-term flood map before offering. Every figure here comes from the live HomePortfolio API; anything it does not publish is left out.
Key SourcesEPC RegisterPortal listingsOfcom Connected NationsOfcom mobile coverageONS Census 2021Police.ukHM Land Registry company ownershipHM Land Registry covenantsHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS
76
HP Score
76/ 100
Strong
66
Investment Score
66/ 100
Moderate
19
Crime Score
19/ 100
Moderate
-
Walkability
No data
Transit & Bike
No data
Valuation & Market
Sale Estimate£113,000
Rent Estimate (pcm)-
Gross Yield-
1y Growth+64.0%
3y Growth+6.3%
5y Growth+6.8%
10y Growth+5.6%
Last Sold Price-
Risk Overview
- Flood RiskUnknown
- SubsidenceLow
- RadonLow
- MiningUnknown
- LandslideSignificant
- Air QualityLow
- NoiseWithheld
Planning Activity
Recent Apps
0CF45 3HX
Approval Rate
-12mo
Development
low
- Pending26/0673/FULThe works comprise the conversion of an existing barn to form holiday let, together with the demolition of a later single-storey lean-to structure and its replacement with a 9.1m x 4.5m single-storey extension. (amended plans received 11.09.2026)
- Decided26/0179/CPROProposed appointment-only smartphone repair service within a residential dwelling.
Ownership
- Corporate Ownership91.4%
- Overseas OwnershipNo
- Lease Term Remaining-
- CovenantsRestrictive
- Lease Type-
- Last Ownership Change-
- SourceLand Registry
Connectivity
Broadband (Standard)
3 Mbps
Mobile 4G/5G Coverage
EEThreeO2Vodafone
EV Charger
-
PTAL Rating
-
Area Profile
Median EarningsLocal authority£29,802
Population Density-
Owner Occupied65%
Age Distribution
0-15 18%16-64 61%65+ 21%
Schools Nearby
- -Perthcelyn Community Primary School0.1 mi
- -Penrhiwceibr Primary0.3 mi
- -Pengeulan Primary School0.7 mi
- -Miskin Primary School0.9 mi
Comparables
- 21 Glamorgan Street-£133k-
- 4 Glamorgan Street-£102k-
- 21 Glamorgan Street-£123k-
- 31 Glamorgan Street-£75k-