Flat 201 to 233, Marble Arch Apartments, 11 Harrowby Street, London, W1H 5PQ
UPRN:10033547461-Beds -Built -
Tenure: -Council Tax: -EPC: -
Data freshness:Listing· freshListing: fresh, refreshed yesterday (2026-11-05T04:00:06.311246+00:00)Price Paid· freshPrice Paid: fresh, refreshed 5d ago (2026-11-01T08:46:36.773860+00:00)Planning· 4mo agoPlanning: stale, refreshed 4mo ago (2026-07-10T08:05:20.620662+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
HP Score
61
/ 100
Mixed
Verdict
yesterday
- Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.
Mixed signals - investigate
Evidence
17 of 21 sourcesSale Estimate
£647,000
£517k - £776kLow
Estimate
£647k
Range
£517k – £776k
Rent Estimate (pcm)
--
-- - --
Verdict
Derived from HomePortfolio scores
Flat 201 to 233 earns an INVESTIGATE rating with HP Score 61/100. Investment score 60/100 reflects moderate fundamentals. Crime intensity is elevated. Walkability is excellent (100/100). 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 SourcesPortal 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 covenantsHM Land Registry leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS
61
HP Score
61/ 100
Mixed
60
Investment Score
60/ 100
Moderate
100
Crime Score
100/ 100
Elevated
100
Walkability
100/ 100
Excellent
Transit & Bike
Transit 100Bike 72
Walk Score, out of 100
Valuation & Market
Sale Estimate£647,000
Rent Estimate (pcm)-
Gross Yield-
1y Growth-
3y Growth-11.2%
5y Growth-4.7%
10y Growth-0.9%
Last Sold Price-
Risk Overview
- Flood RiskUnknown
- SubsidenceSignificant
- RadonLow
- MiningUnknown
- LandslideLow
- Air QualityLow
- NoiseModerate
Planning Activity
Recent Apps
0W1H 5PQ
Approval Rate
-12mo
Development
low
- Pending26/07384/FULLProvision of an external central access corridor to connect blocks B, C and D.
- Pending26/07382/FULLUse of the building as an embassy (sui generis)
- Pending26/07349/ADFULLDetails of a methodology -where applicable, and detailed drawings (Scale 1:20 and 1:5) and/or sample (photographs or manufacturers specifications) where specified; of the new ground floor front facade channelling pursuant to condition 10 (C) of planning permission dated 8th April 2025 (RN:24/06665/FULL)
Ownership
- Corporate Ownership22.9%
- 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 Density-
Owner Occupied18%
Age Distribution
0-15 9%16-64 85%65+ 6%
Schools Nearby
- Hampden Gurney CofE Primary School0.1 miGood
- Inspected by ISISylvia Young Theatre School0.1 mi
- Inspected by ISIWetherby Preparatory School0.2 mi
- St Mary's Bryanston Square CofE School0.2 miGoodConcerns
2 of 6 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.
Comparables
- Marble Arch Apartments, 11 Harrowby Street-£390k-
- Marble Arch Apartments, 11 Harrowby Street-£235k-
- Marble Arch Apartments, 11 Harrowby Street-£370k-
- Marble Arch Apartments, 11 Harrowby Street-£307k-