Flat 1, 51 Marchmont Street, London, WC1N 1AP
UPRN:5015784Flat/MaisonetteBeds -Built 1900-1929
Tenure: -Council Tax: Band BEPC: D (67)
Data freshness:Price Paid· freshPrice Paid: fresh, refreshed 5d ago (2026-11-01T14:01:41.466199+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· 6mo agoCouncil Tax: stale, refreshed 6mo ago (2026-05-20T09:33:12.870431+00:00)

HP Score
71
/ 100
Mixed
Verdict
yesterday
- Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.
Mixed signals - investigate
Evidence
17 of 21 sourcesSale Estimate
£536,000
£482k - £589kMedium
Estimate
£536k
Range
£482k – £589k
Rent Estimate (pcm)
£2,450
£2k - £3k
Monthly
£2,450
Yield
5.49%
Verdict
Derived from HomePortfolio scores
Flat 1 earns an INVESTIGATE rating with HP Score 71/100. Investment score 68/100 reflects moderate fundamentals. Crime intensity is moderate. 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 SourcesEPC RegisterPortal listingsMarket 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
71
HP Score
71/ 100
Mixed
68
Investment Score
68/ 100
Moderate
55
Crime Score
55/ 100
Elevated
99
Walkability
99/ 100
Excellent
Transit & Bike
Transit 100Bike 77
Walk Score, out of 100
Valuation & Market
Sale Estimate£536,000
Rent Estimate (pcm)£2,450
Gross Yield5.49%
1y Growth+16.4%
3y Growth-10.2%
5y Growth-6.5%
10y Growth-3.2%
Last Sold Price-
Risk Overview
- Flood RiskUnknown
- SubsidenceSignificant
- RadonLow
- MiningUnknown
- LandslideLow
- Air QualityLow
- NoiseModerate
Planning Activity
Recent Apps
1WC1N 1AP
Approval Rate
-12mo
Development
low
- Pending2026/4832/PDetails to discharge Condition 25 (Crossrail 2 Construction Method Statement) of planning reference 2023/5240/P dated 26/01/26 for redevelopment of Euston Tower comprising retention of parts of the existing building (including central core, basement and foundations) and erection of a new building incorporating these retained elements, to provide a 32-storey mixed-use building providing offices and research and development floorspace (Class E(g)) and office, retail, café and restaurant space (Class E) and Enterprise Space (Class E/F) at ground and first floors, and associated external terraces; public realm enhancements, including new landscaping and provision of new publicly accessible steps and ramp; short and long stay cycle storage; servicing; refuse storage; plant and other ancillary and associated work
- Pending2026/4827/PInstallation of new kitchen extraction system (retrospective).
- Pending2026/4584/LInternal alterations and refurbishments, including reconfigured bathrooms, alterations to partitions and doors, and reinstatement of traditional cornices and joinery.
Ownership
- Corporate Ownership37.7%
- Overseas OwnershipNo
- Lease Term Remaining-
- CovenantsRestrictive
- Lease Type-
- Last Ownership Change-
- SourceLand Registry
Connectivity
Broadband (-)
-
Mobile 4G/5G Coverage
-
EV Charger
-
PTAL Rating
-
Area Profile
Median EarningsLocal authority£44,088
Population Density-
Owner Occupied13%
Age Distribution
0-15 12%16-64 68%65+ 20%
Schools Nearby
- -School of Oriental and African Studies0.2 mi
- Argyle Primary School0.3 miGood
- Thomas Coram Centre0.3 miOutstanding
- -University College London0.3 mi
1 of 4 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.
Comparables
- Ground Floor Shop, 67 Marchmont Street-£5k-
- 39 Marchmont Street-£475k-
- 39 Marchmont Street-£475k-
- 39 Marchmont Street-£475k-