Apartment 804, 20 Brock Street, London, NW1 3DS
UPRN:5169377Flat/MaisonetteBeds -Built -
Tenure: -Council Tax: Band FEPC: B (86)
Data freshness:Planning· 4mo agoPlanning: stale, refreshed 4mo ago (2026-07-10T08:21:47.200721+00:00)Ownership· freshOwnership: fresh, refreshed 3d ago (2026-11-06T18:34:39.595484+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· 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 refreshCouncil Tax· 6mo agoCouncil Tax: stale, refreshed 6mo ago (2026-05-20T09:33:12.870431+00:00)
HP Score
65
/ 100
Mixed
Verdict
today
- Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.
Mixed signals - investigate
Evidence
18 of 21 sourcesSale Estimate
£1,169,000
£935k - £1.40MLow
Estimate
£1.17M
Range
£935k – £1.40M
Rent Estimate (pcm)
£5,850
£5k - £6k
Monthly
£5,850
Yield
6.01%
Verdict
Derived from HomePortfolio scores
Apartment 804 earns an INVESTIGATE rating with HP Score 65/100. Investment score 70/100 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 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
65
HP Score
65/ 100
Mixed
70
Investment Score
70/ 100
Moderate
95
Crime Score
95/ 100
Elevated
99
Walkability
99/ 100
Excellent
Transit & Bike
Transit 100Bike 77
Walk Score, out of 100
Valuation & Market
Sale Estimate£1,169,000
Rent Estimate (pcm)£5,850
Gross Yield6.01%
1y Growth+56.2%
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
- NoiseHigh
Planning Activity
Recent Apps
0NW1 3DS
Approval Rate
-12mo
Development
low
- Pending2026/4880/TREAR GARDEN: 3 x Tree of Heaven (Ailanthus altissima) (T158, T159 & T160) - Fell ground level.
- Pending2026/4882/T(TPO REF: C5-T8) REAR GARDEN: 1 x Tree of Heaven (Ailanthus altissima) (T74) - Pollard previous points - back to the most recent, previous pollard points, removing around 5m of extended regrowth, to reduce loading and continue established management, maintaining the crown volume within reasonable proportions for the location.
- Pending2026/4896/PDetails to discharge condition 4 (details of the acoustic enclosures) of planning permission 2024/3914/P granted 16/01/2025 for the 'Full replacement of the building mechanical, electrical and plumbing (MEP) services installation, to include: heating and cooling apparatus, replacement of soil pipes and re-routing of services ductwork'.
Ownership
- Corporate Ownership36.5%
- Overseas OwnershipNo
- Lease Term Remaining-
- CovenantsNone
- Lease Type-
- Last Ownership Change-
- SourceLand Registry
Connectivity
Broadband (Standard)
15 Mbps
Mobile 4G/5G Coverage
EEThreeO2Vodafone
EV Charger
-
PTAL Rating
-
Area Profile
Median EarningsLocal authority£44,088
Population Density-
Owner Occupied28%
Age Distribution
0-15 16%16-64 72%65+ 12%
Schools Nearby
- Netley Primary School0.1 miGood
- Camden Primary Pupil Referral Unit0.1 miGood
- -University College London0.3 mi
- Christ Church School0.3 miGood
1 of 7 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.
Comparables
- 20 Brock Street-£1.20M-
- 20 Brock Street-£340k-
- 20 Brock Street-£1.17M-
- Apartment 12.04, 20 Brock Street-£1.23M-