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Flat 3, 18B Charles Street, London, W1J 5DU

UPRN:10033651760Flat/MaisonetteBeds -Built before 1900
Tenure: -Council Tax: Band GEPC: C (75)
Data freshness:Planning· 4mo agoPlanning: stale, refreshed 4mo ago (2026-07-10T09:11:06.359441+00:00)Ownership· freshOwnership: fresh, refreshed yesterday (2026-11-10T17:24:12.959683+00:00)EPC· 3mo agoEPC: ageing, refreshed 3mo ago (2026-08-21T10:42:29.813284+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· 2mo agoAmenities: ageing, refreshed 2mo ago (2026-09-23T00:00:00+00:00)Area· Census 2021Area: static reference data (Census 2021); authoritative and does not refresh
Flat 3, 18B Charles Street, London, W1J 5DU

HP Score

Mixed
Verdict
yesterday
  • Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.

    Mixed signals - investigate

Evidence
16 of 21 sources
Sale Estimate
£4,482,000
£3.58M - £5.38MLow
Estimate
£4.48M
Range
£3.58M – £5.38M
Rent Estimate (pcm)
£15,700
£14k - £17k
Monthly
£15,700
Yield
4.20%

Verdict

Derived from HomePortfolio scores

Flat 3 earns an INVESTIGATE rating with HP Score 58/100. Investment score 77/100 reflects strong fundamentals. Crime intensity is elevated. 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 coverageDefra strategic noise mapping, England Round 4 (Contains Defra data © Crown copyright and database right 2023-2024, Open Government Licence v3.0)ONS Census 2021Police.ukHM Land Registry covenantsHM Land Registry leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS
HP Score
58/ 100
Mixed
Investment Score
77/ 100
High
Crime Score
100/ 100
Elevated
-
Walkability
No data
Transit & Bike
No data

Valuation & Market

Sale Estimate£4,482,000
Rent Estimate (pcm)£15,700
Gross Yield4.20%
1y Growth-
3y Growth-23.0%
5y Growth-10.9%
10y Growth-3.2%
Last Sold Price-

Risk Overview

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

Planning Activity

Recent Apps
0W1J 5DU
Approval Rate
-12mo
Development
low
  • 26/07482/LBC
    Temporary installation of Christmas decorations to the façade of the Guess store, Regent Street, comprising garlands, external LED lighting and decorative elements fixed to temporary metal support structures and steel cables without drilling into the existing façade, from 4 November 2026 to 7 January 2027. (Linked with26/07487/ADV)
    Pending
  • 26/07459/NMA
    Amendments to planning pemrission dated 10 October 2025 (RN: 25/01558/FULL) for the: Partial demolition, refurbishment and extension of the existing building to provide a sub-basement, basement, ground plus eight storey building; infilling and stepped rear extension; excavation of a new sub-basement level; installation of new plant equipment at basement and roof level; terraces at fourth, fifth, sixth, seventh and eighth floor levels; soft and hard landscaping; reprovision of car parking; new cycle parking facilities; and associated external works. Use of the building for retail and/or restaurant (Class E) on part ground floor and office (Class E) on all other floors. NAMELY, to allow alterations to the design of the ground floor frontages on Hanover Square and St George Street.
    Pending
  • 26/07460/FULL
    Installation of new public art sculptures and seating; hard and soft landscaping; installation of an area of raised terrace decking on St George Street measuring 43m x 2.6m for the placing of tables, chairs and banquette benches in connection with restaurant use; and associated external alterations and enabling works.
    Pending

Ownership

  • Corporate Ownership14.7%
  • Overseas OwnershipNo
  • Lease Term Remaining-
  • CovenantsRestrictive
  • Lease Type-
  • Last Ownership Change-
  • SourceLand Registry

Connectivity

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

Area Profile

Median EarningsLocal authority£45,172
Population Density2,316 /km²
Owner Occupied36%
Age Distribution
0-15 8%16-64 73%65+ 19%

Schools Nearby

  • St George's Hanover Square CofE Primary School
    0.1 mi
    Good
  • London Park School Mayfair and London Park School Sixth
    0.2 mi
    Inspected by ISI
  • Wetherby Senior School
    0.7 mi
    Inspected by ISI
  • University of Westminster
    0.7 mi
    -

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

Comparables

View All
  • Gefinor House 18B Charles Street
    -
    £50.00M
    -