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Flat 308, Cavendish House, 31 Monck Street, London, SW1P 2AS

UPRN:10033577853Flat/Maisonette2 bedsBuilt 2003-2006
LeaseholdCouncil Tax: Band GEPC: D (65)
Data freshness:Listing· 6mo agoListing: stale, refreshed 6mo ago (2026-05-25T05:42:38.974428+00:00)Planning· 4mo agoPlanning: stale, refreshed 4mo ago (2026-07-10T09:01:13.383166+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· freshSchools: fresh, refreshed 2d ago (2026-11-05T17:42:09.721250+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 308, Cavendish House, 31 Monck Street, London, SW1P 2AS

HP Score

Mixed
Verdict
2 days ago
  • Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.

    Mixed signals - investigate

Evidence
20 of 21 sources
Sale Estimate
£1,061,000
£955k - £1.17MMedium
Estimate
£1.06M
Range
£955k – £1.17M
Rent Estimate (pcm)
£4,550
£4k - £5k
Monthly
£4,550
Yield
5.15%

Verdict

Derived from HomePortfolio scores

Flat 308 earns an INVESTIGATE rating with HP Score 62/100. Investment score 61/100 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. 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
62/ 100
Mixed
Investment Score
61/ 100
Moderate
Crime Score
100/ 100
Elevated
Walkability
99/ 100
Excellent
Transit & Bike
Transit 91Bike 74
Walk Score, out of 100

Valuation & Market

Sale Estimate£1,061,000
Rent Estimate (pcm)£4,550
Gross Yield5.15%
1y Growth-
3y Growth-13.8%
5y Growth+0.3%
10y Growth-5.1%
Last Sold Price£1,070,000 (2014-04-22)

Risk Overview

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

Planning Activity

Recent Apps
0SW1P 2AS
Approval Rate
-12mo
Development
low
  • 26/07411/ADFULL
    Details of air quality assessment pursuant to Condition 2 of planning permission dated 1 August 2025 (RN: 25/04054/FULL).
    Pending
  • 26/07413/LBC
    Installation of new fibre optic cable and associated equipment within the basement.
    Pending
  • 26/07404/LBC
    Refurbishment and enhancement of the building to facilitate its continued use as offices with ancillary residential accommodation, together with associated conservation, restoration, accessibility improvements, building services upgrades, landscaping and ancillary works. Internal and external alterations associated with the repair. (Linked with 26/07403/FULL)
    Pending

Ownership

  • Corporate Ownership21.5%
  • Overseas OwnershipNo
  • Lease Term Remaining999+ yrs
  • CovenantsRestrictive
  • Lease TypeLeasehold
  • Last Ownership Change2014-04-22
  • SourceLand Registry

Connectivity

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

Area Profile

Median EarningsLocal authority£45,172
Population Density4,720 /km²
Owner Occupied34%
Age Distribution
0-15 13%16-64 75%65+ 12%

Schools Nearby

  • St Matthew's School, Westminster
    0.1 mi
    Good
  • The Grey Coat Hospital
    0.1 mi
    Outstanding
  • Burdett-Coutts and Townshend Foundation CofE Primary School
    0.2 mi
    Good
  • Westminster Abbey Choir School
    0.2 mi
    Inspected by ISI

1 of 6 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

Comparables

View All
  • Cavendish House, 31 Monck Street
    -
    £1.25M
    -
  • Cavendish House, 31 Monck Street
    -
    £885k
    -
  • Cavendish House, 31 Monck Street
    -
    £875k
    -
  • Cavendish House, 31 Monck Street
    -
    £1.26M
    -