50 Kensington Avenue, Old Colwyn, Colwyn Bay, LL29 9ST

UPRN:100100439691Semi-Detached House4 bedsBuilt 1930-1949

FreeholdCouncil Tax: Band DEPC: D (63)

Data freshness:Listing· freshPlanning· 4mo agoOwnership· freshEPC· 5mo agoRisk· 2y agoCrime· freshConnectivity· 1mo agoSchools· 1mo agoAmenities· 2mo agoArea· Census 2021Council Tax· 1mo ago

50 Kensington Avenue, Old Colwyn, Colwyn Bay, LL29 9ST

HP Score

/ 100

Mixed

Verdict

3 days ago

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

Evidence

16 of 21 sources

Sale Estimate

£332,000

£315k - £348kHigh

Estimate

£332k

Range

£315k – £348k

Rent Estimate (pcm)

£1,550

£1k - £2k

Monthly

£1,550

Yield

5.55%

Verdict

Derived from HomePortfolio scores

50 Kensington Avenue earns an INVESTIGATE rating with HP Score 74/100. Investment score 60/100 reflects moderate fundamentals. Crime intensity is 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 NationsMarket estimates (third-party AVM)HM Land Registry sales matched to addressONS Census 2021Police.ukHM Land Registry covenantsHM Land Registry leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

74/ 100

Mixed

Investment Score

60/ 100

Moderate

Crime Score

34/ 100

Moderate

Walkability

No data

Transit & Bike

No data

Opportunity

Why this could be an opportunity

Low confidence0 independent sourcesListing checked 10 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 -0.9% (HIGH), sold-comps -25.4%, £/sqft -25.4%] → 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 11 Nov 2026
- valuation_snapshotsestimate for 100100439691· as of 11 Nov 2026
- property_comparablessold-evidence family (implied value + £/sqft): 6 comps, dispersion 18.1%· as of 12 Nov 2026
Rental economics3.9/40
gross yield 5.6%; range width penalty ×0.88
- valuation_snapshotsrent estimate 1550/mo (range 1450-1700)· as of 11 Nov 2026· verify before relying on this
Stress margin0/30
stressed cash flow -404/mo, -26% 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 10 Nov 2026
Seller motivationNot scored
context, not scored: 0 price cut(s), 124 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 10 Nov 2026
Risk & liquidity14.7/15
225 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

£251,000£385,000

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£334,950

At the asking price

Monthly rent£1,550/mo

Evidenced range £1,450-£1,700

Interest rate5.4%

Loan to value75%

Cash required: £108,533
Net cash flow: -£57/mo
Cash on cash: -0.6%
Score at this price: 19

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 100100439691Valuation edge · as of 11 Nov 2026
property_comparablessold-evidence family (implied value + £/sqft): 6 comps, dispersion 18.1%Valuation edge · as of 12 Nov 2026
valuation_snapshotsrent estimate 1550/mo (range 1450-1700)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
portal_listingsprice_changes + first_published_dateSeller motivation · as of 10 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 1550/mo (range 1450-1700)
Seller motivation could not be scored
context, not scored: 0 price cut(s), 124 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£332,000

Rent Estimate (pcm)£1,550

Gross Yield5.55%

1y Growth-

3y Growth+1.8%

5y Growth+1.1%

10y Growth+4.4%

Last Sold Price£189,500 (2005-08-03)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceLow
RadonModerate
MiningLow
LandslideModerate
Air QualityLow
NoiseWithheld

View Full Risk Report

Planning Activity

Recent Apps

0LL29 9ST

Approval Rate

-12mo

Development

low

0/53733
Approval of condition no 3 (Revised Landscaping & Biodiversity Enhancement Scheme) of planning approval 0/53162 (Development of 2 (of 4) under utilised outdoor tennis courts into 2 covered padel tennis courts)
Pending
0/53706
Approval of condition no 13 (Full Details of a Scheme for the Structural Protection of the Public Sewers) of planning approval 0/49272 (Planning application seeking full planning permission for the implementation of a coastal and storm defence scheme comprising of a series of coastal protection measures, including the construction of a rock revetment along with alterations to provide improved pedestrian and cycle access, and associated public realm improvement works along Colwyn Bay, from Porth Eirias in the west to Splash Point (by Old Colwyn Arches) in the east)
Pending
0/53735
Holly tree to right of driveway to be reduced in height.
Approved

View Planning Timeline