Flat 4, Osbourn Court, 306 Newport Road, Adamsdown, Cardiff, CF24 1RS

UPRN:100100069028Converted Flat2 bedsBuilt 1900-1929

LeaseholdCouncil Tax: -EPC: E (46)

Data freshness:Listing· freshPlanning· 4mo agoOwnership· freshEPC· 6mo agoRisk· 2y agoCrime· freshConnectivity· 1mo agoSchools· 1mo agoAmenities· 2mo agoArea· Census 2021

Flat 4, Osbourn Court, 306 Newport Road, Adamsdown, Cardiff, CF24 1RS

HP Score

/ 100

Mixed

Verdict

yesterday

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

Evidence

18 of 21 sources

Sale Estimate

£124,000

£117k - £130kHigh

Estimate

£124k

Range

£117k – £130k

Rent Estimate (pcm)

£550

£500 - £600

Monthly

£550

Yield

4.71%

Verdict

Derived from HomePortfolio scores

Flat 4 earns an INVESTIGATE rating with HP Score 61/100. Investment score 60/100 reflects moderate fundamentals. Crime intensity is moderate. Flood risk is not assessed: check the Environment Agency long-term flood map before offering. Tenure is leasehold. 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

61/ 100

Mixed

Investment Score

60/ 100

Moderate

Crime Score

57/ 100

Elevated

Walkability

No data

Transit & Bike

No data

Opportunity

Why this could be an opportunity

Low confidence0 independent sourcesLead to verifyListing checked 11 Nov 2026

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

Check before relying on this score: leasehold with no service charge disclosed - the stress test assumes GBP 0. It ranks after every home whose inputs are verified.

Valuation edge-1.6/15
claims [AVM -12.9% (HIGH)] → measured edge -0.33pp 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 (HIGH confidence) · snapshot 9 Nov 2026
- valuation_snapshotsestimate for 100100069028· as of 9 Nov 2026
Rental economics9/40
gross yield 6.1% on contractual rent (listing-disclosed tenancy); contractual 1150/mo far above the 550/mo estimate - credited at the 1.3x cap, verify
- listing_factscontractual rent 1150/mo (tenanted)· as of 11 Nov 2026· verify before relying on this
Stress margin0/30
stressed cash flow -195/mo, -27% of rent (6.75% on a 75% loan; no service charge or ground rent disclosed); fails the stress - earns nothing; leasehold with no service charge disclosed - the stress assumes GBP 0
- underwriting_assumptionscosts not disclosed by the advert· as of 11 Nov 2026· verify before relying on this
Seller motivationNot scored
context, not scored: 0 price cut(s), 51 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 11 Nov 2026
Risk & liquidity14.6/15
447 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

£105,000£161,000

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£140,000

At the asking price

Monthly rent£550/mo

Evidenced range £500-£600

Interest rate5.4%

Loan to value75%

Cash required: £43,600
Net cash flow: -£92/mo
Cash on cash: -2.5%
Score at this price: 22

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.16 - below 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 100100069028Valuation edge · as of 9 Nov 2026
listing_factscontractual rent 1150/mo (tenanted)Rental economics · as of 11 Nov 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · as of 11 Nov 2026 · verify before relying on this
portal_listingsprice_changes + first_published_dateSeller motivation · as of 11 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
contractual rent 1150/mo (tenanted)
Stress margin needs verification before you rely on it
costs not disclosed by the advert

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£124,000

Rent Estimate (pcm)£550

Gross Yield4.71%

1y Growth-

3y Growth+2.5%

5y Growth+3.4%

10y Growth+3.9%

Last Sold Price£65,000 (2017-01-10)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceLow
RadonLow
MiningUnknown
LandslideModerate
Air QualityLow
NoiseWithheld

View Full Risk Report

Planning Activity

Recent Apps

0CF24 1RS

Approval Rate

-12mo

Development

low

26/02298/FUL
Removal of the Existing Hand Car Wash and Provision of Two Jet Washes and Air/Water/Vacuum Facilities and Associated Works
Pending
26/02279/REN
Renewal of Planning Permission 21/02261/DCH for a single storey rear extension and associated works.
Pending
26/02087/FUL
Change of use of an existing four-bedroom dwellinghouse to a five-bedroom HMO with minor associated alterations
Pending

View Planning Timeline