59 Thornhill Road, Cardiff, CF14 6PE

UPRN:100100128676Semi-Detached House5 bedsBuilt 1930-1949

FreeholdCouncil Tax: -EPC: C (70)

Data freshness:Listing· freshOwnership· freshEPC· 1mo agoRisk· 2y agoConnectivity· 1mo agoSchools· 1mo agoAmenities· 2mo agoArea· Census 2021

HP Score

/ 100

Strong

Verdict

today

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

Evidence

18 of 21 sources

Sale Estimate

£723,000

£687k - £760kHigh

Estimate

£723k

Range

£687k – £760k

Rent Estimate (pcm)

£3,350

£3k - £4k

Monthly

£3,350

Yield

5.54%

Verdict

Derived from HomePortfolio scores

59 Thornhill Road earns an INVESTIGATE rating with HP Score 81/100. Investment score 60/100 reflects moderate fundamentals. Crime intensity is very low. 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

81/ 100

Strong

Investment Score

60/ 100

Moderate

Crime Score

9/ 100

Low

Walkability

No data

Transit & Bike

No data

Opportunity

Why this could be an opportunity

Low confidence0 independent sourcesListing checked 7 Nov 2026

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

Valuation edge0/15
claims [AVM -0.3% (HIGH)] → 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
Market estimate used (HIGH confidence) · snapshot 10 Nov 2026
- valuation_snapshotsestimate for 100100128676· as of 10 Nov 2026
Rental economics3.9/40
gross yield 5.5%; range width penalty ×0.90
- valuation_snapshotsrent estimate 3350/mo (range 3100-3600)· as of 10 Nov 2026· verify before relying on this
Stress margin0/30
stressed cash flow -726/mo, -22% 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 7 Nov 2026
Seller motivationNot scored
context, not scored: 0 price cut(s), 104 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 7 Nov 2026
Risk & liquidity14.6/15
748 sales/12mo in area; valuation range width 10%
- 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

£544,000£833,500

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£725,000

At the asking price

Monthly rent£3,350/mo

Evidenced range £3,100-£3,600

Interest rate5.4%

Loan to value75%

Cash required: £245,050
Net cash flow: -£128/mo
Cash on cash: -0.6%
Score at this price: 18

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.37 - 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 100100128676Valuation edge · as of 10 Nov 2026
valuation_snapshotsrent estimate 3350/mo (range 3100-3600)Rental economics · as of 10 Nov 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · as of 7 Nov 2026
portal_listingsprice_changes + first_published_dateSeller motivation · as of 7 Nov 2026
property_intelligencetransactions_12moRisk & liquidity

Sold comparables in depth

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 3350/mo (range 3100-3600)
Seller motivation could not be scored
context, not scored: 0 price cut(s), 104 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£723,000

Rent Estimate (pcm)£3,350

Gross Yield5.54%

1y Growth-

3y Growth+0.5%

5y Growth+1.9%

10y Growth+3.6%

Last Sold Price£287,000 (2006-04-03)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceLow
RadonLow
MiningLow
LandslideModerate
Air QualityLow
NoiseWithheld

View Full Risk Report

Planning Activity

Recent Apps

2CF14 6PE

Approval Rate

100%12mo

Development

low

26/02281/HSE
Rear structure/ extension with glazed panels forming a covered space.
Pending
26/02128/ADV
Proposed, 1x replacement post pictorial sign, 1x Double sided corex holde, 1x Signwritten house name letters, 1x Signwritten welcome letters, 2x External signwritten logos
Approved
26/02131/CLPUD
Proposed single storey side extension and external alterations to the property.
Approved

View Planning Timeline