Flat 21, Sebright House, Coate Street, London, E2 9AD

UPRN:6023317Purpose Built Flat1 bedsBuilt 1930-1949

LeaseholdCouncil Tax: -EPC: C (69)

Data freshness:Listing· freshPlanning· 4mo agoOwnership· 1mo agoEPC· 6mo agoRisk· 5mo agoConnectivity· 1mo agoSchools· 1mo agoAmenities· 2mo agoArea· Census 2021

Flat 21, Sebright House, Coate Street, London, E2 9AD

HP Score

/ 100

Strong

Verdict

today

Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.
Strong fundamentals; flood risk not assessed

Evidence

18 of 21 sources

Sale Estimate

£367,000

£294k - £441kLow

Estimate

£367k

Range

£294k – £441k

Rent Estimate (pcm)

£1,850

£2k - £2k

Monthly

£1,850

Yield

8.88%

Verdict

Derived from HomePortfolio scores

Flat 21 earns an INVESTIGATE rating with HP Score 76/100. Investment score 72/100 reflects strong fundamentals. Crime intensity is moderate. Walkability is excellent (94/100). 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)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

HP Score

76/ 100

Strong

Investment Score

72/ 100

High

Crime Score

50/ 100

Elevated

Walkability

94/ 100

Excellent

Transit & Bike

Transit 64Bike 77

Walk Score, out of 100

Opportunity

Not scored as an opportunity

We will not put a number on this one.

headline score requires valuation_edge (estimate confidence LOW below scoring floor)

What we could establish

Rental economics27.2/40
gross yield 8.9%; range width penalty ×0.88; the estimate this rent rides on sits 32% above the ask - check the rent describes the advertised home
- valuation_snapshotsrent estimate 1850/mo (range 1700-2000)· as of 10 Nov 2026· verify before relying on this
- valuation_snapshotssale estimate 32% above the ask on the same snapshot - verify the rent describes this home· as of 10 Nov 2026· verify before relying on this
Stress margin9.5/30
stressed cash flow +175/mo, +9% of rent (6.75% on a 75% loan; no service charge or ground rent disclosed); passes the stress; leasehold with no service charge disclosed - the stress assumes GBP 0
- underwriting_assumptionscosts not disclosed by the advert· as of 10 Nov 2026· verify before relying on this
Risk & liquidity9.2/15
294 sales/12mo in area; valuation range width 40%
- property_intelligencetransactions_12mo

Withholding a score is deliberate. A number built on missing or stale inputs would look more certain than the evidence allows.

Economics

What happens to your money

Your assumptions

Purchase price£250,000

At the asking price

Monthly rent£1,850/mo

Evidenced range £1,700-£2,000

Interest rate5.4%

Loan to value75%

Cash required: £78,800
Net cash flow: £437/mo
Cash on cash: 6.7%
Score at this price: -

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 2.19 - clears the usual 1.25 test. These are your assumptions, not evidence: only the pre-filled rent and price come from the record.

Evidence

Where every number comes from

valuation_snapshotsrent estimate 1850/mo (range 1700-2000)Rental economics · as of 10 Nov 2026 · verify before relying on this
valuation_snapshotssale estimate 32% above the ask on the same snapshot - verify the rent describes this homeRental economics · as of 10 Nov 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · as of 10 Nov 2026 · verify before relying on this
portal_listingsprice_changes + first_published_dateSeller motivation · as of 10 Nov 2026
property_intelligencetransactions_12mo

Risks

What could kill this deal

Score confidence is low
largely a single source - treat the number as a prompt, not a conclusion
Valuation edge could not be scored
estimate confidence LOW below scoring floor
Rental economics needs verification before you rely on it
rent estimate 1850/mo (range 1700-2000)

Plan

Before you offer

1. Get two written rental appraisals from local lettings agents.
The market estimate this rent rides on sits far above the asking price, so the rent may describe a different home.
2. Fill the valuation edge gap before relying on the score.
estimate confidence LOW below scoring floor
3. Commission a full structural survey, not a basic condition report.
The score prices market evidence, not the fabric of the building.

Every step above was generated from a specific gap or flag in the evidence - no generic advice, no invented tasks.

Valuation & Market

Sale Estimate£367,000

Rent Estimate (pcm)£1,850

Gross Yield8.88%

1y Growth-

3y Growth-2.2%

5y Growth-1.5%

10y Growth-0.1%

Last Sold Price-

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningUnknown
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

0E2 9AD

Approval Rate

-12mo

Development

low

PA/26/01816/NC
Replacement of the existing mixed double glazed and single glazed windows
Pending
PA/26/01852/NC
Application for prior approval under Schedule 2, Part 3, Class MA of the Town and Country Planning (General Permitted Development) (England) Order 2015 for the change of use of a workshop unit (Use Class E) to a self-contained 1-bedroom, 1 person dwelling (Use Class C3) of approximately 49.2sqm.
Pending
PA/26/01651/NC
Installation of 10 no. roof-mounted solar photovoltaic (PV) panels to the front and rear roof slopes of the dwelling. Panels to be all-black, mounted flush to the existing roof slope with a projection of less than 200mm, sited below the ridge line. No alterations to the roof structure, chimneys or existing rooflights.
Pending

View Planning Timeline

Ownership

Corporate Ownership40.9%
Overseas OwnershipNo
Lease Term Remaining106 yrs
CovenantsNone
Lease TypeLeasehold
Last Ownership Change-
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

15 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£45,183

Population Density-

Owner Occupied27%

Age Distribution

0-15 19%16-64 77%65+ 4%

View Area Profile

Schools Nearby

City of London Academy, Shoreditch Park
0.0 mi
Area grades2025
Inspected after Ofsted withdrew the single overall grade.
Sebright School
0.1 mi
-
Haggerston School
0.3 mi
Inspected as Haggerston School (URN 100277) on 6 Dec 2022
St. Paul's With St. Michael's CofE Primary School
0.3 mi
Outstanding

2 of 13 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All

Sebright House Coate Street
-
£375k
-
Sebright House Coate Street
-
£433k
-
Sebright House Coate Street
-
£439k
-
Sebright House Coate Street
-
£325k
-

Boundary data not available for this property

No registered title polygon, building footprint, or street match for this property yet.

Why: No HMLR INSPIRE / OSM footprint / OS Open USRN match for this UPRN

Source: HM Land Registry INSPIRE / OpenStreetMap / OS Open USRN