Cwm-yr-Allt House, Cwm-yr-Allt Lane, Cwm-yr-Allt, Hengoed, CF82 8AW

UPRN:43084927-Beds -Built 2012-2021

Tenure: -Council Tax: -EPC: D (60)

Data freshness:Listing· freshPrice Paid· freshPlanning· 3mo agoEPC· 1mo agoRisk· 2y agoConnectivity· 1mo agoSchools· 4mo agoAmenities· 1mo agoArea· Census 2021

Cwm-yr-Allt House, Cwm-yr-Allt Lane, Cwm-yr-Allt, Hengoed, CF82 8AW

HP Score

/ 100

Strong

Verdict

today

Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.
Strong fundamentals; flood risk not assessed

Evidence

16 of 21 sources

Sale Estimate

£597,000

£478k - £717kLow

Estimate

£597k

Range

£478k – £717k

Rent Estimate (pcm)

-- - --

Verdict

Derived from HomePortfolio scores

Cwm-yr-Allt House earns an INVESTIGATE rating with HP Score 82/100. Investment score 81/100 reflects strong 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 NationsMarket estimates (third-party AVM)HM Land Registry sales matched to addressONS Census 2021Police.ukHM Land Registry company ownershipHM Land Registry covenantsHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

82/ 100

Strong

Investment Score

81/ 100

High

Crime Score

21/ 100

Moderate

Walkability

No data

Transit & Bike

No data

Opportunity

Not scored as an opportunity

We will not put a number on this one.

headline score requires rental_economics (no rent estimate available)

What we could establish

Valuation edge0/15
claims [sold-comps -44.5%, £/sqft -44.5%] → measured edge +0.00pp of the ask; on later-registered sales an AVM discount carried no edge and a sold-evidence gap at most +0.5pp; AVM excluded (estimate confidence LOW below scoring floor)
estimate confidence LOW below scoring floor · snapshot 12 Oct 2026
- property_comparablessold-evidence family (implied value + £/sqft): 3 comps, dispersion 11.9%· as of 3 Nov 2026
Risk & liquidity9.2/15
197 sales/12mo in area; valuation range width 40%
- property_intelligencetransactions_12mo

Withholding a score is deliberate. A number built on missing or stale inputs would look more certain than the evidence allows.

Evidence

Where every number comes from

property_comparablessold-evidence family (implied value + £/sqft): 3 comps, dispersion 11.9%Valuation edge · as of 3 Nov 2026
portal_listingsprice_changes + first_published_dateSeller motivation · as of 2 Nov 2026
property_intelligencetransactions_12moRisk & liquidity

Sold comparables in depth Valuation methodology

Risks

What could kill this deal

Score confidence is low
largely a single source - treat the number as a prompt, not a conclusion
Rental economics could not be scored
no rent estimate available
Stress margin could not be scored
no rent to stress

Plan

Before you offer

1. Fill the rental economics gap before relying on the score.
no rent estimate available
2. Fill the stress margin gap before relying on the score.
no rent to stress
3. Commission a full structural survey, not a basic condition report.
The score prices market evidence, not the fabric of the building.

Every step above was generated from a specific gap or flag in the evidence - no generic advice, no invented tasks.

Valuation & Market

Sale Estimate£597,000

Rent Estimate (pcm)-

Gross Yield-

1y Growth-

3y Growth+3.9%

5y Growth+4.0%

10y Growth+4.7%

Last Sold Price£700,000 (2017-07-14)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceLow
RadonLow
MiningUnknown
LandslideSignificant
Air QualityLow
NoiseWithheld

View Full Risk Report

Planning Activity

Recent Apps

1CF82 8AW

Approval Rate

100%12mo

Development

low

26/0610/RET
Retain and complete the construction of a detached garage
Pending
26/0587/NMA
Seek approval of a non-material amendment to planning consent 26/0403/HH (Erect two storey side extension) to amend extension width from 2100mm to be 2700mm
Approved
26/0501/HH
Erect single storey rear extension
Approved

View Planning Timeline