4 Casita, Allt Goch Bach, Beaumaris, LL58 8AZ

UPRN:10090603110Flat/Maisonette3 bedsBuilt 2023

Shared ownershipCouncil Tax: -EPC: C (79)

Data freshness:Listing· freshOwnership· freshEPC· 6mo agoRisk· 2y agoConnectivity· 1mo agoSchools· 1mo agoAmenities· 2mo agoArea· Census 2021

4 Casita, Allt Goch Bach, Beaumaris, LL58 8AZ

HP Score

/ 100

Strong

Verdict

yesterday

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

Evidence

16 of 21 sources

Sale Estimate

£477,000

£429k - £525kMedium

Estimate

£477k

Range

£429k – £525k

Rent Estimate (pcm)

£1,500

£1k - £2k

Monthly

£1,500

Yield

3.75%

Verdict

Derived from HomePortfolio scores

4 Casita earns an INVESTIGATE rating with HP Score 80/100. Investment score 71/100 reflects strong fundamentals. Crime intensity is low. Flood risk is not assessed: check the Environment Agency long-term flood map before offering. Tenure is shared ownership. 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)ONS Census 2021Police.ukHM Land Registry covenantsHM Land Registry leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

80/ 100

Strong

Investment Score

71/ 100

High

Crime Score

22/ 100

Moderate

Walkability

No data

Transit & Bike

No data

Opportunity

Why this could be an opportunity

Low confidence0 independent sourcesLead to verifyListing checked 10 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 edge0/15
claims [AVM -0.6% (MEDIUM)] → 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 (MEDIUM confidence) · snapshot 11 Nov 2026
- valuation_snapshotsestimate for 10090603110· as of 11 Nov 2026
Rental economics0/40
gross yield 3.8%; range width penalty ×0.73
- valuation_snapshotsrent estimate 1500/mo (range 1300-1650)· as of 11 Nov 2026· verify before relying on this
Stress margin0/30
stressed cash flow -1,052/mo, -70% 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 10 Nov 2026· verify before relying on this
Seller motivationNot scored
no listing-history inputs (first published date, price changes)
Risk & liquidity12.8/15
38 sales/12mo in area; valuation range width 20%
- 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

£360,000£552,000

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£479,950

At the asking price

Monthly rent£1,500/mo

Evidenced range £1,300-£1,650

Interest rate5.4%

Loan to value75%

Cash required: £159,283
Net cash flow: -£581/mo
Cash on cash: -4.4%
Score at this price: 13

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 0.93 - 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 10090603110Valuation edge · as of 11 Nov 2026
valuation_snapshotsrent estimate 1500/mo (range 1300-1650)Rental economics · as of 11 Nov 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · as of 10 Nov 2026 · verify before relying on this
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 1500/mo (range 1300-1650)
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£477,000

Rent Estimate (pcm)£1,500

Gross Yield3.75%

1y Growth-

3y Growth+7.2%

5y Growth+2.3%

10y Growth+5.8%

Last Sold Price-

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceModerate
RadonLow
MiningLow
LandslideModerate
Air QualityLow
NoiseWithheld

View Full Risk Report

Planning Activity

Recent Apps

-LL58 8AZ

Approval Rate

-12mo

Development

LBC/2026/6
Caniatâd Adeilad Rhestredig ar gyfer cadw ffenestri i'r prif ddrychiad, ynghyd â chadw addasiadau i'r drychiad cefn yn / Listed Building Consent for the retention of windows to the principal elevation, together with the retention of alterations to the rear elevation at
Approved
SCR/2026/10
Barn sgrinio ar gyfer ail-leoli drws y fynedfa flaen gan gynnwys adeiladu to ports newydd yn / Screening opininon for the relocation of the front entrance door including construction of a new porch roof at
Approved
FPL/2026/35
Cais llawn ar gyfer ail-leoli drws y fynedfa flaen gan gynnwys adeiladu to ports newydd yn / Full application for the relocation of the front entrance door including construction of a new porch roof at
Approved

View Planning Timeline