6 Dean Street, Aberdare, CF44 7BN

UPRN:100100699005Mid Terrace House3 bedsBuilt 1900-1929

FreeholdCouncil Tax: Band AEPC: F (25)

Data freshness:Listing· freshPrice Paid· freshPlanning· 4mo agoEPC· 6mo agoRisk· 2y agoConnectivity· 1mo agoSchools· 1mo agoAmenities· 1mo agoArea· Census 2021

HP Score

/ 100

Mixed

Verdict

3 days ago

Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.
Mixed signals - investigate

Evidence

18 of 21 sources

Sale Estimate

£134,000

£121k - £147kMedium

Estimate

£134k

Range

£121k – £147k

Rent Estimate (pcm)

£950

£900 - £1k

Monthly

£950

Yield

6.91%

Verdict

Derived from HomePortfolio scores

6 Dean Street earns an INVESTIGATE rating with HP Score 67/100. Investment score 65/100 reflects moderate fundamentals. Crime intensity is moderate. Flood risk is not assessed: check the Environment Agency long-term flood map before offering. Tenure is freehold. Every figure here comes from the live HomePortfolio API; anything it does not publish is left out.

Key SourcesEPC RegisterPortal listingsOfcom Connected NationsOfcom mobile coverageMarket estimates (third-party AVM)HM Land Registry sales matched to addressONS Census 2021Police.ukHM Land Registry company ownershipHM Land Registry covenantsHM Land Registry leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

67/ 100

Mixed

Investment Score

65/ 100

Moderate

Crime Score

52/ 100

Elevated

Walkability

No data

Transit & Bike

No data

Opportunity

Why this could be an opportunity

Low confidence0 independent sourcesListing checked 2 Nov 2026

This rests largely on a single source. Treat the score as a prompt to investigate, not a conclusion.

Valuation edge-0.6/15
claims [AVM -23.1% (MEDIUM), sold-comps -1.9%, £/sqft -2.1%] → measured edge -0.12pp of the ask; on later-registered sales an AVM discount carried no edge and a sold-evidence gap at most +0.5pp; asking more than 10% above the estimate (measured -0.33pp)
Market estimate used (MEDIUM confidence) · snapshot 10 Oct 2026
- valuation_snapshotsestimate for 100100699005· as of 10 Oct 2026
- property_comparablessold-evidence family (implied value + £/sqft): 12 comps, dispersion 24.3%· as of 1 Nov 2026
Rental economics15.1/40
gross yield 6.9%; range width penalty ×0.99
- valuation_snapshotsrent estimate 950/mo (range 900-1000)· as of 10 Oct 2026· verify before relying on this
Stress margin0/30
stressed cash flow -128/mo, -13% of rent (6.75% on a 75% loan; no service charge or ground rent disclosed); fails the stress - earns nothing
- underwriting_assumptionscosts not disclosed by the advert· as of 2 Nov 2026
Seller motivationNot scored
context, not scored: 0 price cut(s), 94 days on market; homes with a cut sold 0.2-0.3pp further below the cut ask, which is not an edge
- portal_listingsprice_changes + first_published_date· as of 2 Nov 2026
Risk & liquidity12.9/15
428 sales/12mo in area; valuation range width 19%
- property_intelligencetransactions_12mo

4 of 4 components scored. Ranks on gross yield, the stress margin, risk and disclosed facts. A pricing claim earns only its measured edge: today 0 for the market estimate and at most +0.5pp for sold evidence. The score itself is not yet checked against the outcomes of homes it scored.

Economics

What happens to your money

Price sensitivity

£124,000£189,500

The same scorer re-run at hypothetical asking prices, holding rent, comps and listing history constant. Not a prediction of what the seller would accept.

Your assumptions

Purchase price£165,000

At the asking price

Monthly rent£950/mo

Evidenced range £900-£1,000

Interest rate5.4%

Loan to value75%

Cash required: £51,600
Net cash flow: £101/mo
Cash on cash: 2.3%
Score at this price: 27

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.71 - clears the usual 1.25 test. These are your assumptions, not evidence: only the pre-filled rent and price come from the record.

Evidence

Where every number comes from

valuation_snapshotsestimate for 100100699005Valuation edge · as of 10 Oct 2026
property_comparablessold-evidence family (implied value + £/sqft): 12 comps, dispersion 24.3%Valuation edge · as of 1 Nov 2026
valuation_snapshotsrent estimate 950/mo (range 900-1000)Rental economics · as of 10 Oct 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · as of 2 Nov 2026
portal_listingsprice_changes + first_published_dateSeller motivation · as of 2 Nov 2026

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 needs verification before you rely on it
rent estimate 950/mo (range 900-1000)
Seller motivation could not be scored
context, not scored: 0 price cut(s), 94 days on market; homes with a cut sold 0.2-0.3pp further below the cut ask, which is not an edge

Property risk deep-dive →

Plan

Before you offer

1. Get two written rental appraisals from local lettings agents.
The rent estimate rests on area-level evidence, not lettings on this street.
2. 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£134,000

Rent Estimate (pcm)£950

Gross Yield6.91%

1y Growth+40.4%

3y Growth+1.8%

5y Growth+4.8%

10y Growth+4.7%

Last Sold Price£34,500 (2002-06-26)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceLow
RadonLow
MiningLow
LandslideSignificant
Air QualityLow
NoiseWithheld

View Full Risk Report

Planning Activity

Recent Apps

0CF44 7BN

Approval Rate

-12mo

Development

low

26/0933/FUL
Proposed dormer loft conversion to rear elevation
Pending
26/0760/ADV
THE INSTALLATION OF 1 NON-ILLUMINATED TOP SIGN AND 1 ILLUMINATED LOGO PANEL
Approved
26/0759/FUL
THE INSTALLATION OF AN ATM & ASSOCIATED SIGNAGE
Approved

View Planning Timeline