Flat 11, Marnie Court, 164A Bury Street, London, N9 9LQ

UPRN:207018530Purpose Built Flat1 bedsBuilt 2003-2006

LeaseholdCouncil Tax: Band CEPC: B (81)

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

Flat 11, Marnie Court, 164A Bury Street, London, N9 9LQ

HP Score

/ 100

Strong

Verdict

today

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

Evidence

19 of 21 sources

Sale Estimate

£234,000

£187k - £280kLow

Estimate

£234k

Range

£187k – £280k

Rent Estimate (pcm)

£1,200

£1k - £1k

Monthly

£1,200

Yield

6.26%

Verdict

Derived from HomePortfolio scores

Flat 11 earns an INVESTIGATE rating with HP Score 80/100. Investment score 68/100 reflects moderate fundamentals. Crime intensity is low. Walkability is good (77/100). 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 covenantsHM Land Registry leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

80/ 100

Strong

Investment Score

68/ 100

Moderate

Crime Score

16/ 100

Moderate

Walkability

77/ 100

High

Transit & Bike

Transit 32Bike 64

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 economics9.6/40
gross yield 6.3%; range width penalty ×0.95
- valuation_snapshotsrent estimate 1200/mo (range 1100-1250)· as of 12 Oct 2026· verify before relying on this
Stress margin0/30
stressed cash flow -394/mo, -33% of rent (6.75% on a 75% loan; disclosed service charge and ground rent); fails the stress - earns nothing
- listing_factsservice charge / ground rent from the advert· as of 4 Nov 2026
Risk & liquidity9.3/15
215 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£230,000

At the asking price

Monthly rent£1,200/mo

Evidenced range £1,100-£1,250

Interest rate5.4%

Loan to value75%

Cash required: £72,400
Net cash flow: £55/mo
Cash on cash: 0.9%
Score at this price: -

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.55 - 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 1200/mo (range 1100-1250)Rental economics · as of 12 Oct 2026 · verify before relying on this
listing_factsservice charge / ground rent from the advertStress margin · as of 4 Nov 2026
portal_listingsprice_changes + first_published_dateSeller motivation · as of 4 Nov 2026
property_intelligencetransactions_12moRisk & liquidity

Sold comparables in depth Valuation methodology

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 1200/mo (range 1100-1250)

Plan

Before you offer

1. Get two written rental appraisals from local lettings agents.
The rent estimate rests on area-level evidence, not lettings on this street.
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£234,000

Rent Estimate (pcm)£1,200

Gross Yield6.26%

1y Growth-

3y Growth+0.9%

5y Growth+1.6%

10y Growth+2.8%

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

0N9 9LQ

Approval Rate

-12mo

Development

low

26/04517/PRH
Single storey rear extension 4m deep x 3m high (3m high to eaves).
Pending
26/04493/CND
Details submitted pursuant to reference: 25/02512/FUL: Energy Report (5), Water consumption (6), Waste storage (7), Cycle parking (8), Sustainable Drange Strategy (11), Arboricultural Method Statement (12), Demolition management plan (14), Dust Management Plan (15), Bird bricks (17), Updated ecology report (18) in respect of demolition of existing dwelling and erection of two storey dwelling.
Pending
26/04414/CND
Details submitted pursuant to reference: 23/02848/FUL: Soft Landscaping (19) , Boundary treatment (20), in respect of redevelopment of site by the erection of 5 x terrace dwelling houses and 1 x detached house, together with associated car and cycle parking, bin storage areas and private amenity spaces.
Pending

View Planning Timeline

Ownership

Corporate Ownership63.7%
Overseas OwnershipNo
Lease Term Remaining119 yrs
CovenantsRestrictive
Lease TypeLeasehold
Last Ownership Change-
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

13 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£34,962

Population Density8,048 /km²

Owner Occupied54%

Age Distribution

0-15 22%16-64 63%65+ 15%

View Area Profile

Schools Nearby

Churchfield Primary School
0.3 mi
Good
Raglan Infant School
0.3 mi
OutstandingImproving
The Raglan Junior School
0.3 mi
Area grades2025
Inspected after Ofsted withdrew the single overall grade.
Edmonton County School
0.4 mi
Good

2 of 12 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All

198 Bury Street
-
£500k
-
184 Bury Street
-
£405k
-
162 Bury Street
-
£250k
-
188 Bury Street
-
£435k
-

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