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Flat 15, Horatio House, Blackman Street, Brighton, BN1 4DY

UPRN:22223763Purpose Built Flat1 bedsBuilt 2003-2006
LeaseholdCouncil Tax: Band AEPC: B (82)
Data freshness:Planning· 9mo agoPlanning: stale, refreshed 9mo ago (2026-02-27)Ownership· freshOwnership: fresh, refreshed today (2026-11-10T18:52:40.022852+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· freshSchools: fresh, refreshed 5d ago (2026-11-05T17:42:09.721250+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)
Map view of Flat 15, Horatio House, Blackman Street, Brighton, BN1 4DY
© OpenStreetMap
Location map - no listing photos available

HP Score

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

    Mixed signals - investigate

Evidence
18 of 21 sources
Sale Estimate
£257,000
£231k - £283kMedium
Estimate
£257k
Range
£231k – £283k
Rent Estimate (pcm)
£1,050
£950 - £1k
Monthly
£1,050
Yield
4.90%

Verdict

Derived from HomePortfolio scores

Flat 15 earns an INVESTIGATE rating with HP Score 62/100. Investment score 63/100 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 RegisterOfcom 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 covenantsHM Land Registry leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS
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HP Score
62/ 100
Mixed
Investment Score
63/ 100
Moderate
Crime Score
100/ 100
Elevated
Walkability
99/ 100
Excellent
Transit & Bike
Transit 54Bike 73
Walk Score, out of 100

Valuation & Market

Sale Estimate£257,000
Rent Estimate (pcm)£1,050
Gross Yield4.90%
1y Growth-
3y Growth-0.4%
5y Growth+0.7%
10y Growth+2.8%
Last Sold Price£270,000 (2021-02-12)
View Market Details

Risk Overview

  • Flood RiskUnknown
  • SubsidenceModerate
  • RadonModerate
  • MiningLow
  • LandslideLow
  • Air QualityLow
  • NoiseModerate
View Full Risk Report

Planning Activity

Recent Apps
0BN1 4DY
Approval Rate
-12mo
Development
low
  • BH2026/00375
    To install telecommunications apparatus.
    Pending
  • BH2026/00370
    T1 Sycamore- remove 3 epicormic stems at the base of the tree (approx diameter 10 cms each) Reduce central top height of the tree by 2 meters and reshape the crown all around. Reasons- the tree has not been worked on for some time and it is cutting out light at the back of the property and for other properties in the vicinity. It is a very tall tree for the confined space that it is in.
    Pending
  • BH2026/00368
    Prior approval for change of use at ground floor from commercial, business and service (E) to form 1no one bedroom flat (C3).
    Pending
View Planning Timeline

Ownership

  • Corporate Ownership52.7%
  • Overseas OwnershipNo
  • Lease Term Remaining103 yrs
  • CovenantsRestrictive
  • Lease TypeLeasehold
  • Last Ownership Change2021-02-12
  • SourceLand Registry
View Ownership Details

Connectivity

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

Area Profile

Median EarningsLocal authority£33,506
Population Density-
Owner Occupied26%
Age Distribution
0-15 10%16-64 86%65+ 4%
View Area Profile

Schools Nearby

  • Kings Brighton
    0.3 mi
    Inspected by ISI
  • St Paul's CofE Primary School
    0.3 mi
    Report card2026

    Ofsted no longer awards a single overall grade.

  • Team Domenica
    0.3 mi
    -
  • Carlton Hill Primary School
    0.5 mi
    Good

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

View All Schools

Comparables

View All
  • Horatio House Blackman Street
    -
    £270k
    -
  • Horatio House Blackman Street
    -
    £270k
    -
  • Horatio House Blackman Street
    -
    £390k
    -
  • Horatio House Blackman Street
    -
    £225k
    -