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Flat 4, 41 Belsize Park, London, NW3 4EE

UPRN:5100362Flat/Maisonette2 bedsBuilt 1900-1929
LeaseholdCouncil Tax: Band EEPC: C (75)
Data freshness:Listing· 8mo agoListing: stale, refreshed 8mo ago (2026-03-19T13:52:17.943725+00:00)Price Paid· freshPrice Paid: fresh, refreshed 3d ago (2026-11-01T14:02:30.253560+00:00)Planning· 6mo agoPlanning: stale, refreshed 6mo ago (2026-05-24T06:43:26.628666+00:00)EPC· 4mo agoEPC: stale, refreshed 4mo ago (2026-07-01T02:04:50.057738+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)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 refreshCouncil Tax· 6mo agoCouncil Tax: stale, refreshed 6mo ago (2026-05-20T09:33:12.870431+00:00)
Flat 4, 41 Belsize Park, London, NW3 4EE

HP Score

Strong
Verdict
3 days ago
  • Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.

    Strong fundamentals; flood risk not assessed

Evidence
20 of 21 sources
Sale Estimate
£854,000
£768k - £939kMedium
Estimate
£854k
Range
£768k – £939k
Rent Estimate (pcm)
£3,450
£3k - £4k
Monthly
£3,450
Yield
4.85%

Verdict

Derived from HomePortfolio scores

Flat 4 earns an INVESTIGATE rating with HP Score 82/100. Investment score 67/100 reflects moderate fundamentals. Crime intensity is low. Walkability is excellent (92/100). 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
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HP Score
82/ 100
Strong
Investment Score
67/ 100
Moderate
Crime Score
22/ 100
Moderate
Walkability
92/ 100
Excellent
Transit & Bike
Transit 99Bike 73
Walk Score, out of 100

Valuation & Market

Sale Estimate£854,000
Rent Estimate (pcm)£3,450
Gross Yield4.85%
1y Growth-
3y Growth-2.2%
5y Growth-0.4%
10y Growth+0.3%
Last Sold Price£365,000 (2004-07-01)
View Market Details

Risk Overview

  • Flood RiskUnknown
  • SubsidenceSignificant
  • RadonLow
  • MiningUnknown
  • LandslideLow
  • Air QualityLow
  • NoiseModerate
View Full Risk Report

Planning Activity

Recent Apps
1NW3 4EE
Approval Rate
100%12mo
Development
low
  • 2026/4829/T
    FRONT GARDEN: 1 x Eucalyptus (T1) - Fell to ground level. REAR GARDEN: 1 x Sycamore (T2) - Reduce height by approx. 4m.
    Pending
  • 2026/4254/P
    Retention of 2 x exterior condenser units to the rear (retrospective).
    Pending
  • 2026/4824/T
    FRONT GARDEN: 1 x Ash (T1) - Reduce main upper crown to previous pruning points not to breach new heartwood in pruning by returning to small diameter points in pruning points.
    Pending
View Planning Timeline

Ownership

  • Corporate Ownership52.5%
  • Overseas OwnershipNo
  • Lease Term Remaining-
  • CovenantsRestrictive
  • Lease TypeLeasehold
  • Last Ownership Change2004-07-01
  • SourceLand Registry
View Ownership Details

Connectivity

Broadband (Standard)
14 Mbps
Mobile 4G/5G Coverage
EEThreeO2Vodafone
EV Charger
-
PTAL Rating
-
View Connectivity Map

Area Profile

Median EarningsLocal authority£44,088
Population Density-
Owner Occupied47%
Age Distribution
0-15 19%16-64 67%65+ 14%
View Area Profile

Schools Nearby

  • South Hampstead High School GDST
    0.1 mi
    Inspected by ISI
  • Holy Trinity CofE Primary School, NW3
    0.1 mi
    Area grades2024

    Inspected after Ofsted withdrew the single overall grade.

  • Alleyns Hampstead Nursery and Junior School
    0.2 mi
    Inspected by ISI
  • Central School of Speech and Drama
    0.2 mi
    -

1 of 2 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All
  • 49 Belsize Park
    -
    £576k
    -
  • 45 Belsize Park
    -
    £2.75M
    -
  • 39 Belsize Park
    -
    £2.08M
    -
  • 54 Belsize Park
    -
    £1.24M
    -