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Flat 3, 3 Cadogan Square, London, SW1X 0HT

UPRN:217009103Flat/MaisonetteBeds -Built 1950-1966
LeaseholdCouncil Tax: -EPC: D (61)
Data freshness:Listing· 8mo agoListing: stale, refreshed 8mo ago (2026-03-19T13:52:17.943725+00:00)Price Paid· freshPrice Paid: fresh, refreshed 3d ago (2026-11-01T12:46:27.467600+00:00)Planning· freshPlanning: fresh, refreshed 3d ago (2026-11-02T06:45:03.146428+00:00)EPC· 6mo agoEPC: stale, refreshed 6mo ago (2026-05-20T10:58:39.129138+00:00)Risk· 5mo agoRisk: stale, refreshed 5mo ago (2026-06-18T00:00:00+00:00)Connectivity· 1mo agoConnectivity: ageing, refreshed 1mo ago (2026-10-03T06:43:10.905825+00:00)Schools· 1mo agoSchools: ageing, refreshed 1mo ago (2026-10-06T08:24:30.427161+00:00)Amenities· 1mo agoAmenities: ageing, refreshed 1mo ago (2026-09-23T00:00:00+00:00)Area· Census 2021Area: static reference data (Census 2021); authoritative and does not refresh
Flat 3, 3 Cadogan Square, London, SW1X 0HT

HP Score

Strong
Verdict
3 days ago
  • Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.

    Strong fundamentals; flood risk not assessed

Evidence
20 of 21 sources
Sale Estimate
£3,349,000
£3.02M - £3.68MMedium
Estimate
£3.35M
Range
£3.02M – £3.68M
Rent Estimate (pcm)
£14,200
£13k - £15k
Monthly
£14,200
Yield
5.09%

Verdict

Derived from HomePortfolio scores

Flat 3 earns an INVESTIGATE rating with HP Score 84/100. Investment score 68/100 reflects moderate fundamentals. Crime intensity is low. Walkability is excellent (97/100). 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
84/ 100
Strong
Investment Score
68/ 100
Moderate
Crime Score
20/ 100
Moderate
Walkability
97/ 100
Excellent
Transit & Bike
Transit 64Bike 77
Walk Score, out of 100

Valuation & Market

Sale Estimate£3,349,000
Rent Estimate (pcm)£14,200
Gross Yield5.09%
1y Growth+7.7%
3y Growth+6.5%
5y Growth+8.8%
10y Growth+3.3%
Last Sold Price£975,000 (2004-01-20)

Risk Overview

  • Flood RiskUnknown
  • SubsidenceSignificant
  • RadonLow
  • MiningUnknown
  • LandslideLow
  • Air QualityLow
  • NoiseLow

Planning Activity

Recent Apps
9SW1X 0HT
Approval Rate
42.9%12mo
Development
low
  • 26/07228/ADFULL
    Details of the raised boundary wall and sample panel pursuant to condition 4 of planning permission dated 30 September 2026 (RN: 26/04283/FULL).
    Pending
  • 26/07237/ADFULL
    Details of the proposed paving materials either side the length of the wall to be replaced, including photographs of the existing paving (taken before the works begin) and photographs of samples of the paving to be reinstated or newly laid, along with plan drawings showing what paving materials will be used where and the proposed render to be used on the new wall, including specifics of its finished colour and photographs of samples pursuant to condition 4 of planning permission dated 19.03.2026 (RN:25/09234/FULL)
    Pending
  • 26/07236/ADLBC
    details of the proposed paving materials either side the length of the wall to be replaced, including photographs of the existing paving (taken before the works begin) and photographs of samples of the paving to be reinstated or newly laid, along with plan drawings showing what paving materials will be used where and the proposed render to be used on the new wall, including specifics of its finished colour and photographs of samples pursuant to condition 3 of listed building dated 19th March 2026 (RN:25/09235/LBC )
    Pending

Ownership

  • Corporate Ownership29.9%
  • Overseas OwnershipNo
  • Lease Term Remaining86 yrs
  • CovenantsRestrictive
  • Lease TypeLeasehold
  • Last Ownership Change2004-01-20
  • SourceLand Registry

Connectivity

Broadband (Standard)
15 Mbps
Mobile 4G/5G Coverage
EEThreeO2Vodafone
EV Charger
-
PTAL Rating
-

Area Profile

Median EarningsLocal authority£46,690
Population Density8,993 /km²
Owner Occupied34%
Age Distribution
0-15 14%16-64 68%65+ 18%

Schools Nearby

  • Hill House School
    0.1 mi
    Outstanding
  • Knightsbridge School
    0.1 mi
    Inspected by ISI
  • More House School
    0.1 mi
    Inspected by ISI
  • Sussex House School
    0.2 mi
    Inspected by ISI

2 of 5 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

Comparables

View All
  • 15 Cadogan Square
    -
    £1.63M
    -
  • 11 Cadogan Square
    -
    £2.80M
    -
  • 17 Cadogan Square
    -
    £2.60M
    -
  • 7 - 9 Cadogan Square
    -
    £3.50M
    -