Flat A, 107 Portland Road, London, W11 4LN

UPRN:217068999Flat/Maisonette2 bedsBuilt 1900-1929

LeaseholdCouncil Tax: -EPC: C (76)

Data freshness:Listing· freshPrice Paid· freshPlanning· 4mo agoOwnership· freshEPC· 6mo agoRisk· 5mo agoConnectivity· 1mo agoSchools· freshAmenities· 2mo agoArea· Census 2021

Flat A, 107 Portland Road, London, W11 4LN

HP Score

/ 100

Strong

Verdict

yesterday

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

Evidence

19 of 21 sources

Sale Estimate

£1,108,000

£886k - £1.33MLow

Estimate

£1.11M

Range

£886k – £1.33M

Rent Estimate (pcm)

£4,700

£4k - £5k

Monthly

£4,700

Yield

14.10%

Verdict

Derived from HomePortfolio scores

Flat A earns an INVESTIGATE rating with HP Score 77/100. Investment score 70/100 reflects moderate fundamentals. Crime intensity is moderate. Walkability is excellent (86/100). 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 NationsOfcom mobile coverageMarket estimates (third-party AVM)Defra 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 leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

77/ 100

Strong

Investment Score

70/ 100

Moderate

Crime Score

41/ 100

Elevated

Walkability

86/ 100

Excellent

Transit & Bike

Transit 60Bike 74

Walk Score, out of 100

Opportunity

Not scored as an opportunity

We will not put a number on this one.

estimate implies a 64% discount - beyond plausibility (gate 50%); suspected unit/basis mismatch, not a realisable edge

Withholding a score is deliberate. A number built on missing or stale inputs would look more certain than the evidence allows.

Economics

What happens to your money

Your assumptions

Purchase price£400,000

At the asking price

Monthly rent£4,700/mo

Evidenced range £4,250-£5,150

Interest rate5.4%

Loan to value75%

Cash required: £131,300
Net cash flow: £1,904/mo
Cash on cash: 17.4%
Score at this price: -

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 3.48 - clears the usual 1.25 test. These are your assumptions, not evidence: only the pre-filled rent and price come from the record.

Risks

What could kill this deal

Score confidence is low
largely a single source - treat the number as a prompt, not a conclusion

Property risk deep-dive →flood, subsidence, crime, environment - the full domain

Plan

Before you offer

1. 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£1,108,000

Rent Estimate (pcm)£4,700

Gross Yield14.10%

1y Growth-

3y Growth-3.7%

5y Growth-0.9%

10y Growth-0.5%

Last Sold Price-

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningUnknown
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

0W11 4LN

Approval Rate

-12mo

Development

low

P/2026/02795/DET
Submission of details of the following external facing materials (including manufacturer's specifications, photographs and/ or a physical sample) comprising of: External walls; Porcelain tiles pursuant to condition 4 of planning permission ref: P/2026/02040/FUL granted 2nd October 2026.
Pending
P/2026/02674/DET
Discharge of Condition 51 (Stopped Vehicles at-grade) of Planning Permission (ref: 2023/01965/VAR) dated 21 August 2024.
Pending
P/2026/02569/TREE
Priority A works as per survey 40294 recommendations Tree numbers - G45 - Amelanchier sp. Recommendations - Fell 2x dead trees in row (1x Outside Urban Baristas, 1x Outside Oaktree Interiors). T116 - Magnolia sp. Recommendations - Fell dead Cornus adjacent. Priority B works as per survey 40294 recommendations Tree numbers - "T19 - Cornelian Cherry (Cornus mas) - Recommendations - Prune by removing around 1m regrowth to shape and tidy. " "T20 - Cornelian Cherry (Cornus mas) - Recommendations - Prune by removing around 1m regrowth to shape and tidy. " "T22 - Cornus contreversa - Recommendations - Prune to give 0.25m clearance from pergola. Thorough deadwood removal. Remove crossing branches. " "G59 - Red Oak (Quercus rubra) - Recommendations - Thorough deadwood removal. Prune to give 0.5m clearance from signage. " "T66 - Pin Oak (Quercus palustris) - Recommendations - Reduce crown by around 1m height and 0.5m spread. Thorough deadwood removal." "T71 - Wild Cherry (Prunus avium) - Recomme... read more
Pending

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