80 Laleham Avenue, London, NW7 3HL

UPRN:200070642Purpose Built Flat1 bedsBuilt 1930-1949

LeaseholdCouncil Tax: Band CEPC: C (69)

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

HP Score

/ 100

Mixed

Verdict

3 days ago

Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.
Mixed signals - investigate

Evidence

19 of 21 sources

Sale Estimate

£333,000

£316k - £350kHigh

Estimate

£333k

Range

£316k – £350k

Rent Estimate (pcm)

£1,450

£1k - £2k

Monthly

£1,450

Yield

2.12%

Verdict

Derived from HomePortfolio scores

80 Laleham Avenue earns an INVESTIGATE rating with HP Score 73/100. Investment score 68/100 reflects moderate fundamentals. Crime intensity is low. Walkability is limited (53/100). 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)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 company ownershipHM Land Registry leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

73/ 100

Mixed

Investment Score

68/ 100

Moderate

Crime Score

23/ 100

Moderate

Walkability

53/ 100

Moderate

Transit & Bike

Transit 23Bike 57

Walk Score, out of 100

Opportunity

Not scored as an opportunity

We will not put a number on this one.

listing is a other but the valuation basis is the whole flat at this UPRN - value evidence is not comparable

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£820,000

At the asking price

Monthly rent£1,450/mo

Evidenced range £1,300-£1,550

Interest rate5.4%

Loan to value75%

Cash required: £278,300
Net cash flow: -£1,764/mo
Cash on cash: -7.6%
Score at this price: -

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 0.52 - 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£333,000

Rent Estimate (pcm)£1,450

Gross Yield2.12%

1y Growth-

3y Growth+1.4%

5y Growth+1.9%

10y Growth+1.2%

Last Sold Price£180,000 (2012-05-25)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningUnknown
LandslideLow
Air QualityLow
NoiseModerate

View Full Risk Report

Planning Activity

Recent Apps

0NW7 3HL

Approval Rate

-12mo

Development

low

26/3908/192
Roof extension involving rear dormer window
Pending
26/3909/HSE
Single storey side/rear extension with associated garden steps. Part single, part two storey side extension following demolition of the existing garage. New front porch
Pending
26/3891/RCU
Installation of front wall and pillars (Retrospective application)
Pending

View Planning Timeline

Ownership

Corporate Ownership45.2%
Overseas OwnershipNo
Lease Term Remaining88 yrs
CovenantsNone
Lease TypeLeasehold
Last Ownership Change2012-05-25
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£39,239

Population Density4,895 /km²

Owner Occupied66%

Age Distribution

0-15 21%16-64 67%65+ 12%

View Area Profile

Schools Nearby

Northway School
0.1 mi
Outstanding
Fairway Primary School and Children's Centre
0.1 mi
Good
Courtland School
0.2 mi
Outstanding
Mill Hill County High School
0.5 mi
Report card2025
Ofsted no longer awards a single overall grade.

3 of 8 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All

56 Laleham Avenue
-
£375k
-
62 Laleham Avenue
-
£370k
-
74 Laleham Avenue
-
£325k
-
32 Laleham Avenue
-
£255k
-

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