Flat 7, 162–164 Heath Road, Twickenham, TW1 4BN

UPRN:10070724587Flat/Maisonette1 bedsBuilt 1900-1929

LeaseholdCouncil Tax: Band CEPC: C (73)

Data freshness:Listing· freshPrice Paid· freshPlanning· 4mo agoEPC· 6mo agoRisk· 5mo agoConnectivity· 1mo agoSchools· 1mo agoAmenities· 2mo agoArea· Census 2021Council Tax· 6mo ago

Flat 7, 162–164 Heath Road, Twickenham, TW1 4BN

HP Score

/ 100

Strong

Verdict

yesterday

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

Evidence

20 of 21 sources

Sale Estimate

£332,000

£299k - £365kMedium

Estimate

£332k

Range

£299k – £365k

Rent Estimate (pcm)

£1,500

£1k - £2k

Monthly

£1,500

Yield

1.71%

Verdict

Derived from HomePortfolio scores

Flat 7 earns an INVESTIGATE rating with HP Score 86/100. Investment score 77/100 reflects strong fundamentals. Crime intensity is low. Walkability is excellent (93/100). 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)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 covenantsHM Land Registry leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

86/ 100

Strong

Investment Score

77/ 100

High

Crime Score

20/ 100

Moderate

Walkability

93/ 100

Excellent

Transit & Bike

Transit 38Bike 75

Walk Score, out of 100

Opportunity

Why this could be an opportunity

Low confidence0 independent sourcesListing checked 5 Nov 2026

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

Valuation edge-0.6/15
claims [AVM -216.3% (MEDIUM)] → measured edge -0.12pp of the ask; on later-registered sales an AVM discount carried no edge and a sold-evidence gap at most +0.5pp; asking more than 10% above the estimate (measured -0.33pp)
Market estimate used (MEDIUM confidence) · snapshot 13 Oct 2026
- valuation_snapshotsestimate for 10070724587· as of 13 Oct 2026
Rental economics0/40
gross yield 2.2% on contractual rent (listing-disclosed tenancy); contractual 5150/mo far above the 1500/mo estimate - credited at the 1.3x cap, verify
- listing_factscontractual rent 5150/mo (tenanted)· as of 5 Nov 2026· verify before relying on this
Stress margin0/30
stressed cash flow -3,126/mo, -160% 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 5 Nov 2026
Seller motivationNot scored
context, not scored: 0 price cut(s), 94 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 5 Nov 2026
Risk & liquidity12.9/15
263 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

£787,500£1,207,500

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£1,050,000

At the asking price

Monthly rent£1,500/mo

Evidenced range £1,400-£1,650

Interest rate5.4%

Loan to value75%

Cash required: £365,050
Net cash flow: -£2,505/mo
Cash on cash: -8.2%
Score at this price: 12

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 0.42 - 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 10070724587Valuation edge · as of 13 Oct 2026
listing_factscontractual rent 5150/mo (tenanted)Rental economics · as of 5 Nov 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · as of 5 Nov 2026
portal_listingsprice_changes + first_published_dateSeller motivation · as of 5 Nov 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
contractual rent 5150/mo (tenanted)
Seller motivation could not be scored
context, not scored: 0 price cut(s), 94 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)£1,500

Gross Yield1.71%

1y Growth-

3y Growth+5.7%

5y Growth+1.6%

10y Growth+2.2%

Last Sold Price-

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningUnknown
LandslideLow
Air QualityLow
NoiseHigh

View Full Risk Report

Planning Activity

Recent Apps

0TW1 4BN

Approval Rate

-12mo

Development

low

PA26/3739
Two digital 75-inch LCD display screens, one on each side of the Street Hub unit.
Pending
PA26/3707
Addition of a dormer to the main rear roof slope and outrigger roof. Rooflights to front roof slope.
Pending
PA26/3698
T1 False Acacia (Robinia pseudoacacia) 50% Crown Reduction - Reducing the height of the tree by approximately 5-6m and spread by 2-3 to tidy and contain. Remove hanging branch. Final heights 4m and final spreads 3m.
Pending

View Planning Timeline