99 Eaton Terrace, London, SW1W 8TW

UPRN:10033533987Detached House5 bedsBuilt 1950-1966

LeaseholdCouncil Tax: Band HEPC: C (72)

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

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

£4,742,000

£4.50M - £4.98MHigh

Estimate

£4.74M

Range

£4.50M – £4.98M

Rent Estimate (pcm)

£22,850

£21k - £25k

Monthly

£22,850

Yield

5.90%

Verdict

Derived from HomePortfolio scores

99 Eaton Terrace earns an INVESTIGATE rating with HP Score 89/100. Investment score 83/100 reflects strong fundamentals. Crime intensity is low. Walkability is excellent (96/100). 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 Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

89/ 100

Strong

Investment Score

83/ 100

High

Crime Score

19/ 100

Moderate

Walkability

96/ 100

Excellent

Transit & Bike

Transit 100Bike 74

Walk Score, out of 100

Opportunity

Not scored as an opportunity

We will not put a number on this one.

asking price missing or outside scoring range
listing is 'Sold subject to contract' - sale already progressing, not an actionable opportunity

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£4,650,000

At the asking price

Monthly rent£22,850/mo

Evidenced range £21,200-£24,550

Interest rate5.4%

Loan to value75%

Cash required: £1,868,050
Net cash flow: £125/mo
Cash on cash: 0.1%
Score at this price: -

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.46 - 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£4,742,000

Rent Estimate (pcm)£22,850

Gross Yield5.90%

1y Growth-

3y Growth+3.4%

5y Growth+0.4%

10y Growth+2.8%

Last Sold Price£5,000,000 (2025-06-13)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningUnknown
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

2SW1W 8TW

Approval Rate

-12mo

Development

low

26/07386/ADFULL
Details of Window, including section drawings showing the glazing bars; Door, including section drawings showing the glazing bars; Awning; pursuant to condition 3 (a, b, and c) of planning permission dated 4th September 2026 (26/04925/FULL)
Pending
26/07388/ADFULL
Detailed drawings of all new windows and external doors; pursuant to condition 4 of planning permission dated 23rd July 2026 (26/02493/FULL)
Pending
26/07387/ADFULL
Samples of the facing materials, including detailed drawings of the dormers, and windows including section drawings showing the glazing bars; pursuant to condition 3 and 4 of planning permission dated 4th September 2026 (26/04924/FULL)
Pending

View Planning Timeline