Flat 50, Mallard Point, 6 Rainhill Way, London, E3 3FQ

UPRN:6196890Purpose Built Flat2 bedsBuilt 2012 onwards

LeaseholdCouncil Tax: Band DEPC: B (81)

Data freshness:Listing· freshPrice Paid· freshPlanning· 4mo agoEPC· 6mo agoRisk· 5mo agoConnectivity· 1mo agoAmenities· 1mo agoArea· Census 2021

Flat 50, Mallard Point, 6 Rainhill Way, London, E3 3FQ

HP Score

/ 100

Strong

Verdict

3 days ago

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

Evidence

18 of 21 sources

Sale Estimate

£429,000

£408k - £451kHigh

Estimate

£429k

Range

£408k – £451k

Rent Estimate (pcm)

£2,250

£2k - £2k

Monthly

£2,250

Yield

6.00%

Verdict

Derived from HomePortfolio scores

Flat 50 earns an INVESTIGATE rating with HP Score 75/100. Investment score 75/100 reflects strong fundamentals. Crime intensity is moderate. Walkability is good (77/100). 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 NationsMarket 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 covenantsHM Land Registry leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

75/ 100

Strong

Investment Score

75/ 100

High

Crime Score

40/ 100

Elevated

Walkability

77/ 100

High

Transit & Bike

Transit 64Bike 76

Walk Score, out of 100

Opportunity

Why this could be an opportunity

Low confidence0 independent sourcesLead to verifyListing checked 30 Oct 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 -4.9% (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 9 Oct 2026
- valuation_snapshotsestimate for 6196890· as of 9 Oct 2026
Rental economics7.5/40
gross yield 6.0%; range width penalty ×0.93
- valuation_snapshotsrent estimate 2250/mo (range 2100-2400)· as of 9 Oct 2026· verify before relying on this
Stress margin0/30
stressed cash flow -375/mo, -17% 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 30 Oct 2026· verify before relying on this
Seller motivationNot scored
no listing-history inputs (first published date, price changes)
Risk & liquidity14.6/15
439 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

£337,500£517,500

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£450,000

At the asking price

Monthly rent£2,250/mo

Evidenced range £2,100-£2,400

Interest rate5.4%

Loan to value75%

Cash required: £148,800
Net cash flow: £39/mo
Cash on cash: 0.3%
Score at this price: 22

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.48 - 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 6196890Valuation edge · as of 9 Oct 2026
valuation_snapshotsrent estimate 2250/mo (range 2100-2400)Rental economics · as of 9 Oct 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · as of 30 Oct 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 2250/mo (range 2100-2400)
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£429,000

Rent Estimate (pcm)£2,250

Gross Yield6.00%

1y Growth+2.4%

3y Growth+0.8%

5y Growth-1.1%

10y Growth+0.2%

Last Sold Price£406,000 (2015-03-31)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningUnknown
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

0E3 3FQ

Approval Rate

-12mo

Development

low

PA/26/01664/NC
Proposed Mansard roof extension with two front and two rear dormer windows.
Pending
PA/26/01751/S
Submission of Details pursuant to Condition 40 (All Non-Road Mobile Machinery (NRMM)), of planning permission PA/24/00164 dated 06/12/2024
Pending
PA/26/01752/S
Submission of Details pursuant to Condition 18 (Sustainable Urban Drainage Scheme (SUDS)), of planning permission PA/24/00164 dated 06/12/2024
Pending

View Planning Timeline