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28 Haslam Close, London, N1 1SU

UPRN:5300041239-Beds -Built -
Tenure: -Council Tax: Band CEPC: -
Data freshness:Listing· freshListing: fresh, refreshed yesterday (2026-11-05T04:00:06.311246+00:00)Price Paid· freshPrice Paid: fresh, refreshed 5d ago (2026-11-01T14:03:52.134228+00:00)Planning· 4mo agoPlanning: stale, refreshed 4mo ago (2026-07-10T08:56:46.252991+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 refreshCouncil Tax· 6mo agoCouncil Tax: stale, refreshed 6mo ago (2026-05-20T09:33:12.870431+00:00)
28 Haslam Close, London, N1 1SU

HP Score

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

    Mixed signals - investigate

Evidence
17 of 21 sources
Sale Estimate
£623,000
£498k - £747kLow
Estimate
£623k
Range
£498k – £747k
Rent Estimate (pcm)
--
-- - --

Verdict

Derived from HomePortfolio scores

28 Haslam Close earns an INVESTIGATE rating with HP Score 72/100. Investment score 64/100 reflects moderate fundamentals. Crime intensity is moderate. Walkability is excellent (96/100). 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)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 leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS
HP Score
72/ 100
Mixed
Investment Score
64/ 100
Moderate
Crime Score
46/ 100
Elevated
Walkability
96/ 100
Excellent
Transit & Bike
Transit 72Bike 77
Walk Score, out of 100

Valuation & Market

Sale Estimate£623,000
Rent Estimate (pcm)-
Gross Yield-
1y Growth-
3y Growth-1.3%
5y Growth-0.6%
10y Growth+0.5%
Last Sold Price£630,000 (2021-06-29)

Risk Overview

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

Planning Activity

Recent Apps
0N1 1SU
Approval Rate
-12mo
Development
low
  • P2026/2875/TRE
    T1 - Lime - Reduce/pollard to previous reduction points. 2m approx. branch removal T2 - Lime - Pollard, down to historic pollard points at approx. 6m from ground level. This tree has very significant decay at the site of a wound at the base of the main stem.
    Pending
  • P2026/2884/TRE
    TPO Tree T1 - Eucalyptus - Prune to clear building by 3m by removal of smaller diameter branches - this tree leans towards, and grows over the roof of the adjacent property - this work is required to maintain clearance from the property Non TPO trees - T2, T3, Leylandii - remove all growth overhanging property to rear (2m approx. lateral branch removal)
    Pending
  • P2026/2883/TRE
    T1 - Cypress - Reduce height by 3m, shape side growth by up to 1m. Crown lift by 1m. this tree is growing in a raised border with limited room for growth either above or below ground.
    Pending

Ownership

  • Corporate Ownership43.2%
  • Overseas OwnershipNo
  • Lease Term Remaining-
  • CovenantsNone
  • Lease Type-
  • Last Ownership Change2021-06-29
  • SourceLand Registry

Connectivity

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

Area Profile

Median EarningsLocal authority£47,411
Population Density-
Owner Occupied12%
Age Distribution
0-15 18%16-64 69%65+ 13%

Schools Nearby

  • Laycock Primary School
    0.2 mi
    GoodConcerns
  • Thornhill Primary School
    0.2 mi
    Good
  • New River College Secondary
    0.3 mi
    Good
  • St Mary Magdalene Academy
    0.3 mi
    OutstandingImproving

2 of 9 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

Comparables

View All
  • 45 - 46 Haslam Close
    -
    £410k
    -
  • 27 - 28 Haslam Close
    -
    £630k
    -
  • 32 Haslam Close
    -
    £610k
    -
  • 45 Haslam Close
    -
    £207k
    -