9 Broad Walk, London, N21 3DA

UPRN:207083508Detached House7 bedsBuilt 2007-2011

FreeholdCouncil Tax: Band HEPC: C (75)

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

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

£4,751,000

£4.28M - £5.23MMedium

Estimate

£4.75M

Range

£4.28M – £5.23M

Rent Estimate (pcm)

£16,650

£15k - £18k

Monthly

£16,650

Yield

2.66%

Verdict

Derived from HomePortfolio scores

9 Broad Walk earns an INVESTIGATE rating with HP Score 84/100. Investment score 71/100 reflects strong fundamentals. Crime intensity is very low. Walkability is good (79/100). Flood risk is not assessed: check the Environment Agency long-term flood map before offering. Tenure is freehold. 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)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 Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

84/ 100

Strong

Investment Score

71/ 100

High

Crime Score

9/ 100

Low

Walkability

79/ 100

High

Transit & Bike

Transit 2Bike 63

Walk Score, out of 100

Opportunity

Not scored as an opportunity

We will not put a number on this one.

asking price missing or outside scoring range

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£7,500,000

At the asking price

Monthly rent£16,650/mo

Evidenced range £15,000-£18,300

Interest rate5.4%

Loan to value75%

Cash required: £3,065,050
Net cash flow: -£13,786/mo
Cash on cash: -5.4%
Score at this price: -

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 0.66 - below the usual 1.25 test. These are your assumptions, not evidence: only the pre-filled rent and price come from the record.

Risks

What could kill this deal

Score confidence is low
largely a single source - treat the number as a prompt, not a conclusion

Property risk deep-dive →flood, subsidence, crime, environment - the full domain

Plan

Before you offer

1. 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£4,751,000

Rent Estimate (pcm)£16,650

Gross Yield2.66%

1y Growth-23.9%

3y Growth-0.2%

5y Growth+0.8%

10y Growth+2.2%

Last Sold Price£6,500,000 (2024-04-24)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningUnknown
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

0N21 3DA

Approval Rate

-12mo

Development

low

26/04525/TCA
Works to a tree in The Lakes Estate Conservation area: (1) Fir - Height reduce by 4m, finished height 9m.
Pending
26/04432/TCA
Works to trees in Meadway Conservation area: (T1,T2) 2x Ash - reduce back to previous pruning points by up to 3m.
Pending
26/04415/HOU
Detached outbuilding at rear.
Pending

View Planning Timeline

Ownership

Corporate Ownership53.3%
Overseas OwnershipNo
Lease Term Remaining-
CovenantsRestrictive
Lease TypeFreehold
Last Ownership Change2024-04-24
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

16 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£34,962

Population Density-

Owner Occupied93%

Age Distribution

0-15 17%16-64 60%65+ 23%

View Area Profile

Schools Nearby

Palmers Green High School
0.5 mi
Inspected by ISI
Keble Preparatory School
0.6 mi
Inspected by ISI
St Monica's RC Primary School
0.6 mi
-
St Andrew's Southgate Primary School (CE)
0.6 mi
Area grades2024
Inspected after Ofsted withdrew the single overall grade.

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

View All Schools

Comparables

View All

9A Broad Walk
-
£5.60M
-
Levens, 9 Broad Walk
-
£6.50M
-
Levens, 9 Broad Walk
-
£4.21M
-
19 Broad Walk
-
£3.00M
-

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