Flat 21, Cosway Mansions, Shroton Street, London, NW1 6UE
UPRN:100022802447-Beds -Built -
Tenure: -Council Tax: -EPC: -
Data freshness:Listing· 4mo agoListing: stale, refreshed 4mo ago (2026-07-12T04:00:01.954350+00:00)Price Paid· freshPrice Paid: fresh, refreshed 5d ago (2026-11-01T02:36:10.419725+00:00)Planning· 4mo agoPlanning: stale, refreshed 4mo ago (2026-07-10T08:33:06.809413+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 (2026-10-06T05:00:30.533230+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
HP Score
67
/ 100
Mixed
Verdict
5 days ago
- Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.
Mixed signals - investigate
Evidence
18 of 21 sourcesSale Estimate
£727,000
£582k - £872kLow
Estimate
£727k
Range
£582k – £872k
Rent Estimate (pcm)
--
-- - --
Verdict
Derived from HomePortfolio scores
Flat 21 earns an INVESTIGATE rating with HP Score 67/100. Investment score 64/100 reflects moderate fundamentals. Crime intensity is elevated. Walkability is excellent (99/100). 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 company ownershipHM Land Registry covenantsHM Land Registry leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS
67
HP Score
67/ 100
Mixed
64
Investment Score
64/ 100
Moderate
69
Crime Score
69/ 100
Elevated
99
Walkability
99/ 100
Excellent
Transit & Bike
Transit 100Bike 76
Walk Score, out of 100
Valuation & Market
Sale Estimate£727,000
Rent Estimate (pcm)-
Gross Yield-
1y Growth-
3y Growth-9.6%
5y Growth-2.1%
10y Growth-0.7%
Last Sold Price-
Risk Overview
- Flood RiskUnknown
- SubsidenceSignificant
- RadonLow
- MiningUnknown
- LandslideLow
- Air QualityLow
- NoiseModerate
Planning Activity
Recent Apps
0NW1 6UE
Approval Rate
-12mo
Development
low
- 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)
- Pending26/07331/ADFULLDetailed drawings of the external appearance of kitchen extract duct and the roof level plant room vent pursuant to condition 10 of planning permission dated 15th May 2025 (RN:24/04781/FULL)
Ownership
- Corporate Ownership36.5%
- Overseas OwnershipNo
- Lease Term Remaining999+ yrs
- CovenantsRestrictive
- Lease Type-
- Last Ownership Change-
- SourceLand Registry
Connectivity
Broadband (Standard)
17 Mbps
Mobile 4G/5G Coverage
EEThreeO2Vodafone
EV Charger
-
PTAL Rating
-
Area Profile
Median EarningsLocal authority£45,172
Population Density25,421 /km²
Owner Occupied20%
Age Distribution
0-15 12%16-64 79%65+ 9%
Schools Nearby
- St Edward's Catholic Primary School0.1 miGood
- Inspected by ISIAbingdon House School0.1 mi
- Christ Church Bentinck CofE Primary School0.1 miOutstanding
- Ark King Solomon Academy0.1 miOutstanding
2 of 7 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.
Comparables
- Cosway Mansions Shroton Street-£600k-
- Cosway Mansions Shroton Street-£785k-
- Cosway Mansions Shroton Street-£625k-
- Cosway Mansions Shroton Street-£510k-