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Flat 15, Warwick Mansions, Cromwell Crescent, London, SW5 9QR

UPRN:217021285Flat/Maisonette1 bedsBuilt before 1900
Tenure: -Council Tax: -EPC: D (55)
Data freshness:Listing· 1mo agoListing: ageing, refreshed 1mo ago (2026-09-25T04:00:02.804177+00:00)Price Paid· freshPrice Paid: fresh, refreshed 4d ago (2026-11-01T12:46:27.467600+00:00)Planning· 3mo agoPlanning: stale, refreshed 3mo ago (2026-07-27)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 15, Warwick Mansions, Cromwell Crescent, London, SW5 9QR

HP Score

Strong
Verdict
today
  • Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.

    Strong fundamentals; flood risk not assessed

Evidence
18 of 21 sources
Sale Estimate
£618,000
£495k - £742kLow
Estimate
£618k
Range
£495k – £742k
Rent Estimate (pcm)
£2,450
£2k - £3k
Monthly
£2,450
Yield
4.76%

Verdict

Derived from HomePortfolio scores

Flat 15 earns an INVESTIGATE rating with HP Score 84/100. Investment score 64/100 reflects moderate fundamentals. Crime intensity is very low. Walkability is excellent (95/100). 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 SourcesEPC RegisterPortal 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 leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS
HP Score
84/ 100
Strong
Investment Score
64/ 100
Moderate
Crime Score
11/ 100
Low
Walkability
95/ 100
Excellent
Transit & Bike
Transit 67Bike 70
Walk Score, out of 100

Valuation & Market

Sale Estimate£618,000
Rent Estimate (pcm)£2,450
Gross Yield4.76%
1y Growth-
3y Growth-3.6%
5y Growth+0.0%
10y Growth-0.7%
Last Sold Price-

Risk Overview

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

Planning Activity

Recent Apps
-SW5 9QR
Approval Rate
-12mo
Development
-
  • P/2026/02791/NMAT
    NMAT
    Rejected
  • P/2026/02775/NMAT
    Non-material amendments to planning permission reference: 2025/02219/FUL dated 5th February 2026 for the "Erection of a rear roof extension, including installation of French doors and a Juliet balcony; installation of 3no. rooflights to the front roof slope; formation of a roof terrace at second floor level, enclosed with a 1700mm high brick balustrade and obscured glazed screen; installation of a door to replace existing window to the rear elevation at second floor level to provide access to the proposed roof terrace." Amendments sought are the replacement of 2no. existing rear windows and retention of an existing window to form a small glazed opening above the door leading to the terrace.
    Pending
  • P/2026/02792/FUL
    Continued temporary change of use for a period up to 5 years; from Class A4 to Class E at 8 Lillie Road, Class A5 to Class E at 10 Lillie Road, Class C3 to Sui Generis at 14 Lillie Road, and associated temporary works, including the use of the rear of 14 Lillie Road and 7-11 Empress Place as a communal garden (see also P/2026/02656/ADV). PLEASE NOTE THIS APPLICATION REPLACES APPLICATION REFERENCE P/2026/02630/FUL
    Pending

Ownership

  • Corporate Ownership53.1%
  • Overseas OwnershipNo
  • Lease Term Remaining999+ yrs
  • CovenantsNone
  • Lease Type-
  • Last Ownership Change-
  • SourceLand Registry

Connectivity

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

Area Profile

Median EarningsLocal authority£46,690
Population Density-
Owner Occupied34%
Age Distribution
0-15 10%16-64 75%65+ 15%

Schools Nearby

  • Kensington Primary Academy
    0.2 mi
    -
  • St Barnabas and St Philip's CofE Primary School
    0.2 mi
    Good
  • St James Senior Girls' School
    0.4 mi
    Inspected by ISI
  • St James Preparatory School
    0.4 mi
    Inspected by ISI

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

Comparables

View All
  • Warwick Mansions Cromwell Crescent
    -
    £600k
    -
  • Warwick Mansions Cromwell Crescent
    -
    £665k
    -
  • Warwick Mansions Cromwell Crescent
    -
    £675k
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  • Warwick Mansions Cromwell Crescent
    -
    £525k
    -