40 Bayer House, Golden Lane Estate, London, EC1Y 0RN
UPRN:200000071408Flat/MaisonetteBeds -Built 1950-1966
Tenure: -Council Tax: Band EEPC: E (51)
Data freshness:Listing· freshListing: fresh, refreshed 4d ago (2026-11-03T04:00:05.311355+00:00)Price Paid· freshPrice Paid: fresh, refreshed 5d ago (2026-11-01T11:18:09.749116+00:00)Planning· 5mo agoPlanning: stale, refreshed 5mo ago (2026-06-14T07:01:49.209231+00:00)EPC· 1mo agoEPC: ageing, refreshed 1mo ago (2026-10-01T14:05:27.883360+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
HP Score
79
/ 100
Strong
Verdict
yesterday
- Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.
Strong fundamentals; flood risk not assessed
Evidence
18 of 21 sourcesSale Estimate
£668,000
£601k - £734kMedium
Estimate
£668k
Range
£601k – £734k
Rent Estimate (pcm)
£2,950
£3k - £3k
Monthly
£2,950
Yield
5.30%
Verdict
Derived from HomePortfolio scores
40 Bayer House earns an INVESTIGATE rating with HP Score 79/100. Investment score 64/100 reflects moderate fundamentals. Crime intensity is low. Walkability is excellent (98/100). 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 SourcesEPC RegisterPortal 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 leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS
79
HP Score
79/ 100
Strong
64
Investment Score
64/ 100
Moderate
33
Crime Score
33/ 100
Moderate
98
Walkability
98/ 100
Excellent
Transit & Bike
Transit 100Bike 81
Walk Score, out of 100
Valuation & Market
Sale Estimate£668,000
Rent Estimate (pcm)£2,950
Gross Yield5.30%
1y Growth-
3y Growth+0.8%
5y Growth-3.7%
10y Growth-0.1%
Last Sold Price-
Risk Overview
- Flood RiskUnknown
- SubsidenceSignificant
- RadonLow
- MiningUnknown
- LandslideLow
- Air QualityLow
- NoiseLow
Planning Activity
Recent Apps
0EC1Y 0RN
Approval Rate
-12mo
Development
low
- PendingP2026/2865/COLCertificate of Lawfulness (Proposed) for remedial works to replace the existing render with a non-combustible system to match the existing colour and appearance to improve the fire safety credentials of the site
- PendingP2026/2846/LBCInstallation of secondary glazing
- PendingP2026/2844/AODApproval of details pursuant to condition 8 (Sound Insulation) of planning permission ref:P2026/1703/PRA dated 02/09/2026.
Ownership
- Corporate Ownership23%
- Overseas OwnershipNo
- Lease Term Remaining-
- CovenantsNone
- Lease Type-
- Last Ownership Change-
- SourceLand Registry
Connectivity
Broadband (Standard)
16 Mbps
Mobile 4G/5G Coverage
EEThreeO2Vodafone
EV Charger
-
PTAL Rating
-
Area Profile
Median EarningsLocal authority-
Population Density-
Owner Occupied37%
Age Distribution
0-15 7%16-64 75%65+ 18%
Schools Nearby
- City of London Primary Academy, Islington0.1 miOutstanding
- Prior Weston Primary School and Children's Centre0.2 miGood
- Inspected by ISIDallington School0.2 mi
- Inspected by ISICharterhouse Square School0.2 mi
2 of 7 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.
Comparables
- Bayer House Golden Lane Estate-£720k-
- Bayer House Golden Lane Estate-£745k-
- Bayer House Golden Lane Estate-£750k-
- Bayer House Golden Lane Estate-£660k-