4 Harley House, 155 Hainault Road, London, E11 1DR

UPRN:100022550002Purpose Built Flat2 bedsBuilt 1930-1949

Tenure: -Council Tax: -EPC: C (69)

Data freshness:Price Paid· freshPlanning· 4mo agoEPC· 6mo agoRisk· 5mo agoConnectivity· 1mo agoSchools· freshAmenities· 2mo agoArea· Census 2021

4 Harley House, 155 Hainault Road, London, E11 1DR

HP Score

/ 100

Strong

Verdict

yesterday

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

Evidence

18 of 21 sources

Sale Estimate

£356,000

£321k - £392kMedium

Estimate

£356k

Range

£321k – £392k

Rent Estimate (pcm)

£1,500

£1k - £2k

Monthly

£1,500

Yield

5.62%

Verdict

Derived from HomePortfolio scores

4 Harley House earns an INVESTIGATE rating with HP Score 78/100. Investment score 71/100 reflects strong fundamentals. Crime intensity is low. Walkability is good (80/100). Flood risk is not assessed: check the Environment Agency long-term flood map before offering. 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 leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

78/ 100

Strong

Investment Score

71/ 100

High

Crime Score

29/ 100

Moderate

Walkability

80/ 100

High

Transit & Bike

Transit 56Bike 69

Walk Score, out of 100

Opportunity

Why this could be an opportunity

Low confidence0 independent sourcesListing checked 31 Oct 2026

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

Valuation edge0/15
claims [AVM +10.1% (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 9 Oct 2026
- valuation_snapshotsestimate for 100022550002· as of 9 Oct 2026
Rental economics4.3/40
gross yield 5.6%; range width penalty ×0.87
- valuation_snapshotsrent estimate 1500/mo (range 1400-1650)· as of 9 Oct 2026· verify before relying on this
Stress margin0/30
stressed cash flow -424/mo, -28% of rent (6.75% on a 75% loan; disclosed service charge and ground rent); fails the stress - earns nothing
- listing_factsservice charge / ground rent from the advert· as of 31 Oct 2026
Seller motivationNot scored
context, not scored: 1 price cut(s), 198 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 31 Oct 2026
Risk & liquidity12.9/15
449 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

£240,000£368,000

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£320,000

At the asking price

Monthly rent£1,500/mo

Evidenced range £1,400-£1,650

Interest rate5.4%

Loan to value75%

Cash required: £103,300
Net cash flow: -£42/mo
Cash on cash: -0.5%
Score at this price: 17

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.39 - 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 100022550002Valuation edge · as of 9 Oct 2026
valuation_snapshotsrent estimate 1500/mo (range 1400-1650)Rental economics · as of 9 Oct 2026 · verify before relying on this
listing_factsservice charge / ground rent from the advertStress margin · as of 31 Oct 2026
portal_listingsprice_changes + first_published_dateSeller motivation · as of 31 Oct 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 1500/mo (range 1400-1650)
Seller motivation could not be scored
context, not scored: 1 price cut(s), 198 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. Ask the agent why the price was reduced and whether a previous sale fell through.
1 price cut(s) recorded on the listing history.
3. Treat the gap to the estimate as unproven - compare recent sold prices on the street yourself before pricing an offer around it.
On later completions, homes listed below their estimate sold at the same share of the asking price as the rest.
4. Commission a full structural survey, not a basic condition report.
The score prices market evidence, not the fabric of the building.

Valuation & Market

Sale Estimate£356,000

Rent Estimate (pcm)£1,500

Gross Yield5.62%

1y Growth-

3y Growth+1.6%

5y Growth+2.3%

10y Growth+2.6%

Last Sold Price£220,000 (2021-08-11)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningUnknown
LandslideLow
Air QualityLow
NoiseModerate

View Full Risk Report

Planning Activity

Recent Apps

0E11 1DR

Approval Rate

-12mo

Development

low

261616
Construction of single storey rear extension.
Pending
261617
Lawful Development Certificate (Proposed) - Construction of dormer roof extension to main rear roof, and roof extension above two storey outrigger, with installation of three roof lights to front roof slope.
Pending
261559
Retention of a rear dormer roof extension and four roof-lights to the front roof slope and proposed single storey rear extension.
Pending

View Planning Timeline

Ownership

Corporate Ownership69.8%
Overseas OwnershipNo
Lease Term Remaining83 yrs
CovenantsNone
Lease Type-
Last Ownership Change2021-08-11
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

16 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£37,971

Population Density-

Owner Occupied50%

Age Distribution

0-15 24%16-64 67%65+ 9%

View Area Profile

Schools Nearby

Gwyn Jones Primary School
0.2 mi
-
Barclay Primary School
0.3 mi
Report card2026
Ofsted no longer awards a single overall grade.
Leyton Sixth Form College
0.3 mi
-
Norlington School and 6th Form
0.3 mi
Good

1 of 10 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All

Harley House, 155 Hainault Road
-
£315k
-
Harley House, 155 Hainault Road
-
£220k
-
Harley House, 155 Hainault Road
-
£307k
-
Harley House, 155 Hainault Road
-
£302k
-

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