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Flat 8, Sir John Lyon House, 8 High Timber Street, London, EC4V 3PA

UPRN:95506774Flat/MaisonetteBeds -Built 2007 onwards
LeaseholdCouncil Tax: Band EEPC: C (76)
Data freshness:Listing· freshListing: fresh, refreshed 2d ago (2026-11-03T04:00:05.311355+00:00)Price Paid· freshPrice Paid: fresh, refreshed 4d ago (2026-11-01T14:38:36.690341+00:00)Planning· 5mo agoPlanning: stale, refreshed 5mo ago (2026-06-19T12:13:50.070263+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· 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· 4mo agoCouncil Tax: stale, refreshed 4mo ago (2026-07-03T07:41:16.386402+00:00)
Flat 8, Sir John Lyon House, 8 High Timber Street, London, EC4V 3PA

HP Score

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

    Mixed signals - investigate

Evidence
19 of 21 sources
Sale Estimate
£559,000
£503k - £615kMedium
Estimate
£559k
Range
£503k – £615k
Rent Estimate (pcm)
£2,250
£2k - £2k
Monthly
£2,250
Yield
4.83%

Verdict

Derived from HomePortfolio scores

Flat 8 earns an INVESTIGATE rating with HP Score 63/100. 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 leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS
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HP Score
63/ 100
Mixed
Investment Score
61/ 100
Moderate
Crime Score
100/ 100
Elevated
Walkability
99/ 100
Excellent
Transit & Bike
Transit 100Bike 70
Walk Score, out of 100

Valuation & Market

Sale Estimate£559,000
Rent Estimate (pcm)£2,250
Gross Yield4.83%
1y Growth-
3y Growth-10.9%
5y Growth+0.8%
10y Growth+1.9%
Last Sold Price£383,500 (2008-05-01)
View Market Details

Risk Overview

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

Planning Activity

Recent Apps
0EC4V 3PA
Approval Rate
-12mo
Development
low
  • 26/01548/NMA
    Non-Material Amendment under S96A of the Town and Country Planning Act 1990 (as amended) to planning permission 24/00535/FULL dated 24th April 2025 to amend the wording of (33) SuDS.
    Pending
  • 26/AP/3217
    Details of condition 9 part 4 (Archaeological Public Engagement Programme) as required by planning permission ref. 21/AP/4194 dated 20/03/2024 for 'Redevelopment of existing building including partial demolition and two storey upward extension to create eight-storey Class E building with installation of roof terraces, associated highway and landscaping works, cycle parking, refuse storage including plant facilities at roof level'.
    Pending
  • 26/01547/NMA
    Non-Material Amendment under S96A of the Town and Country Planning Act 1990 (as amended) to planning permission 24/00535/FULL dated 24th April 2025 to amend the trigger of Condition (2) Circular Economy Statement.
    Pending
View Planning Timeline

Ownership

  • Corporate Ownership22.4%
  • Overseas OwnershipNo
  • Lease Term Remaining106 yrs
  • CovenantsNone
  • Lease TypeLeasehold
  • Last Ownership Change2008-05-01
  • SourceLand Registry
View Ownership Details

Connectivity

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

Area Profile

Median EarningsLocal authority-
Population Density984 /km²
Owner Occupied24%
Age Distribution
0-15 5%16-64 91%65+ 4%
View Area Profile

Schools Nearby

  • City of London School
    0.1 mi
    Inspected by ISI
  • St Paul's Cathedral School
    0.2 mi
    Inspected by ISI
  • London Nautical, City of London Academy
    0.5 mi

    Inspected as London Nautical School (URN 100642) on 22 Jun 2023

  • City of London School for Girls
    0.6 mi
    Inspected by ISI

1 of 7 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All
  • Sir John Lyon House, 8 High Timber Street
    -
    £2.45M
    -
  • Sir John Lyon House, 8 High Timber Street
    -
    £400k
    -
  • Sir John Lyon House, 8 High Timber Street
    -
    £2.40M
    -
  • Sir John Lyon House, 8 High Timber Street
    -
    £615k
    -