Bethany, Sunset Drive, Porthleven, Helston, TR13 9AP

UPRN:100040066862Detached Bungalow3 bedsBuilt 1930-1949

FreeholdCouncil Tax: Band DEPC: D (66)

Data freshness:Listing· freshPlanning· 4mo agoEPC· 3mo agoRisk· 5mo agoConnectivity· 1mo agoSchools· 1mo agoAmenities· 2mo agoArea· Census 2021Council Tax· 6mo ago

Bethany, Sunset Drive, Porthleven, Helston, TR13 9AP

HP Score

/ 100

Strong

Verdict

3 days ago

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

Evidence

19 of 21 sources

Sale Estimate

£597,000

£567k - £627kHigh

Estimate

£597k

Range

£567k – £627k

Rent Estimate (pcm)

£2,150

£2k - £2k

Monthly

£2,150

Yield

4.30%

Verdict

Derived from HomePortfolio scores

Bethany earns an INVESTIGATE rating with HP Score 76/100. Investment score 61/100 reflects moderate fundamentals. Crime intensity is very low. Walkability is good (70/100). 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 addressDefra strategic noise mapping, England Round 4 (Contains Defra data © Crown copyright and database right 2023-2024, Open Government Licence v3.0)Walk ScoreONS Census 2021Police.ukHM Land Registry company ownershipHM Land Registry covenantsHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

76/ 100

Strong

Investment Score

61/ 100

Moderate

Crime Score

11/ 100

Low

Walkability

70/ 100

High

Transit & Bike

Transit 10Bike 35

Walk Score, out of 100

Opportunity

Why this could be an opportunity

Low confidence0 independent sourcesListing checked 6 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 -0.5% (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 Oct 2026
- valuation_snapshotsestimate for 100040066862· as of 10 Oct 2026
Rental economics0/40
gross yield 4.3%; range width penalty ×0.78
- valuation_snapshotsrent estimate 2150/mo (range 1900-2350)· as of 10 Oct 2026· verify before relying on this
Stress margin0/30
stressed cash flow -1,081/mo, -50% 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 6 Nov 2026
Seller motivationNot scored
context, not scored: 0 price cut(s), 135 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 6 Nov 2026
Risk & liquidity14.6/15
215 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

£450,000£690,000

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£600,000

At the asking price

Monthly rent£2,150/mo

Evidenced range £1,900-£2,350

Interest rate5.4%

Loan to value75%

Cash required: £201,300
Net cash flow: -£537/mo
Cash on cash: -3.2%
Score at this price: 15

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.06 - 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 100040066862Valuation edge · as of 10 Oct 2026
valuation_snapshotsrent estimate 2150/mo (range 1900-2350)Rental economics · as of 10 Oct 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · as of 6 Nov 2026
portal_listingsprice_changes + first_published_dateSeller motivation · as of 6 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 2150/mo (range 1900-2350)
Seller motivation could not be scored
context, not scored: 0 price cut(s), 135 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£597,000

Rent Estimate (pcm)£2,150

Gross Yield4.30%

1y Growth-

3y Growth-3.6%

5y Growth+1.6%

10y Growth+3.4%

Last Sold Price£235,000 (2012-06-01)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceLow
RadonModerate
MiningSignificant
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

0TR13 9AP

Approval Rate

-12mo

Development

low

PA26/07538
Proposed loft conversion, construction of extension & alterations.
Pending
PA26/07211
First floor extension above existing garage, new entrance porch canopy and flat roof window to existing rear extension
Pending
PA26/06588
Erect new electrical substation
Pending

View Planning Timeline

Ownership

Corporate Ownership73.3%
Overseas OwnershipNo
Lease Term Remaining-
CovenantsRestrictive
Lease TypeFreehold
Last Ownership Change2012-06-01
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

7 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£28,210

Population Density2,385 /km²

Owner Occupied55%

Age Distribution

0-15 18%16-64 55%65+ 27%

View Area Profile

Schools Nearby

Porthleven School
0.3 mi
Report card2026
Ofsted no longer awards a single overall grade.
Breage CofE Primary School
1.7 mi
Report card2026
Ofsted no longer awards a single overall grade.
Nansloe Academy
1.8 mi
Report card2026
Ofsted no longer awards a single overall grade.
Parc Eglos School
2.0 mi
Requires improvement

0 of 15 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All

Thrift House Sunset Drive
-
£345k
-
Fairlawns Sunset Drive
-
£250k
-
Chy Lowarth Sunset Drive
-
£450k
-
Bethany Sunset Drive
-
£235k
-

Boundary data not available for this property

No registered title polygon, building footprint, or street match for this property yet.

Why: No HMLR INSPIRE / OSM footprint / OS Open USRN match for this UPRN

Source: HM Land Registry INSPIRE / OpenStreetMap / OS Open USRN