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First Floor and Second Floor Maisonette, 99 Bell Street, London, NW1 6TL

UPRN:10033524343-Beds -Built -
Tenure: -Council Tax: -EPC: -
Data freshness:Listing· 2mo agoListing: ageing, refreshed 2mo ago (2026-09-16T04:00:02.584543+00:00)Ownership· freshOwnership: fresh, refreshed yesterday (2026-11-10T17:23:30.251928+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
First Floor and Second Floor Maisonette, 99 Bell Street, London, NW1 6TL

HP Score

Mixed
Verdict
yesterday
  • Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.

    Mixed signals - investigate

Evidence
18 of 21 sources
Sale Estimate
£604,000
£483k - £725kLow
Estimate
£604k
Range
£483k – £725k
Rent Estimate (pcm)
--
-- - --

Verdict

Derived from HomePortfolio scores

First Floor and Second Floor Maisonette 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
HP Score
67/ 100
Mixed
Investment Score
64/ 100
Moderate
Crime Score
69/ 100
Elevated
Walkability
99/ 100
Excellent
Transit & Bike
Transit 100Bike 76
Walk Score, out of 100

Valuation & Market

Sale Estimate£604,000
Rent Estimate (pcm)-
Gross Yield-
1y Growth+22.9%
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
2NW1 6TL
Approval Rate
-12mo
Development
low
  • 26/07502/FULL
    Installation of two air conditioning condenser units at main roof level, with associated anti-vibration mounts and external refrigerant trunking to the rear elevation.
    Pending
  • 26/07445/LBC
    Installation of glazed partitions and door sets to form meeting rooms on 2nd , 3rd and 4th floor offices.
    Pending
  • 26/07448/ADFULL
    Detailed drawings of the detailed design at scale 1:1, 1:5, 1:10 or 1:20 as necessary of the new railings, piers and gates and new door and details of how waste is to be stored on site and how materials for recycling will be stored separately pursuant to condition 3 and 5 of planning permission dated 24th September 2026 (RN: 26/03189/FULL)
    Pending

Ownership

  • Corporate Ownership36.5%
  • Overseas OwnershipNo
  • Lease Term Remaining-
  • 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 School
    0.1 mi
    Good
  • Christ Church Bentinck CofE Primary School
    0.1 mi
    Outstanding
  • Abingdon House School
    0.1 mi
    Inspected by ISI
  • Ark King Solomon Academy
    0.1 mi
    Outstanding

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

Comparables

View All
  • 97 Bell Street
    -
    £645k
    -
  • 109A Bell Street
    -
    £600k
    -
  • 97 Bell Street
    -
    £450k
    -
  • 111 Bell Street
    -
    £500k
    -