Ground Floor Flat, 33 Avondale Avenue, North Finchley, London, N12 8EP

UPRN:200153439Converted Flat2 bedsBuilt 1930-1949

Tenure: -Council Tax: -EPC: D (64)

Data freshness:Listing· freshPrice Paid· freshPlanning· 6mo agoEPC· 3mo agoRisk· 5mo agoConnectivity· 1mo agoSchools· freshAmenities· 2mo agoArea· Census 2021

Ground Floor Flat, 33 Avondale Avenue, North Finchley, London, N12 8EP

HP Score

/ 100

Strong

Verdict

yesterday

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

Evidence

19 of 21 sources

Sale Estimate

£493,000

£443k - £542kMedium

Estimate

£493k

Range

£443k – £542k

Rent Estimate (pcm)

£2,150

£2k - £2k

Monthly

£2,150

Yield

4.91%

Verdict

Derived from HomePortfolio scores

Ground Floor Flat earns an INVESTIGATE rating with HP Score 77/100. Investment score 62/100 reflects moderate fundamentals. Crime intensity is low. Walkability is good (80/100). Flood risk is not assessed: check the Environment Agency long-term flood map before offering. 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

77/ 100

Strong

Investment Score

62/ 100

Moderate

Crime Score

25/ 100

Moderate

Walkability

80/ 100

High

Transit & Bike

Transit 79Bike 54

Walk Score, out of 100

Opportunity

Why this could be an opportunity

Low confidence0 independent sourcesListing checked 6 Nov 2026

This rests largely on a single source. Treat the score as a prompt to investigate, not a conclusion.

Valuation edge0/15
claims [AVM -6.5% (MEDIUM)] → measured edge +0.00pp of the ask; on later-registered sales an AVM discount carried no edge and a sold-evidence gap at most +0.5pp
Market estimate used (MEDIUM confidence) · snapshot 9 Oct 2026
- valuation_snapshotsestimate for 200153439· as of 9 Oct 2026
Rental economics0/40
gross yield 4.9%; range width penalty ×0.92
- valuation_snapshotsrent estimate 2150/mo (range 2000-2300)· as of 9 Oct 2026· verify before relying on this
Stress margin0/30
stressed cash flow -781/mo, -36% 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 6 Nov 2026
Seller motivationNot scored
context, not scored: 0 price cut(s), 79 days on market; homes with a cut sold 0.2-0.3pp further below the cut ask, which is not an edge
- portal_listingsprice_changes + first_published_date· as of 6 Nov 2026
Risk & liquidity12.8/15
175 sales/12mo in area; valuation range width 20%
- property_intelligencetransactions_12mo

4 of 4 components scored. Ranks on gross yield, the stress margin, risk and disclosed facts. A pricing claim earns only its measured edge: today 0 for the market estimate and at most +0.5pp for sold evidence. The score itself is not yet checked against the outcomes of homes it scored.

Economics

What happens to your money

Price sensitivity

£394,000£604,000

The same scorer re-run at hypothetical asking prices, holding rent, comps and listing history constant. Not a prediction of what the seller would accept.

Your assumptions

Purchase price£525,000

At the asking price

Monthly rent£2,150/mo

Evidenced range £2,000-£2,300

Interest rate5.4%

Loan to value75%

Cash required: £175,050
Net cash flow: -£283/mo
Cash on cash: -1.9%
Score at this price: 13

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.21 - below 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_snapshotsestimate for 200153439Valuation edge · as of 9 Oct 2026
valuation_snapshotsrent estimate 2150/mo (range 2000-2300)Rental economics · as of 9 Oct 2026 · verify before relying on this
listing_factsservice charge / ground rent from the advertStress margin · as of 6 Nov 2026
portal_listingsprice_changes + first_published_dateSeller motivation · as of 6 Nov 2026
property_intelligencetransactions_12moRisk & liquidity

Sold comparables in depth

Risks

What could kill this deal

Score confidence is low
largely a single source - treat the number as a prompt, not a conclusion
Rental economics needs verification before you rely on it
rent estimate 2150/mo (range 2000-2300)
Seller motivation could not be scored
context, not scored: 0 price cut(s), 79 days on market; homes with a cut sold 0.2-0.3pp further below the cut ask, which is not an edge

Property risk deep-dive →

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. 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£493,000

Rent Estimate (pcm)£2,150

Gross Yield4.91%

1y Growth-

3y Growth-0.2%

5y Growth-2.4%

10y Growth+0.0%

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

1N12 8EP

Approval Rate

-12mo

Development

low

26/3987/CON
Submission of details of conditions 15 (Privacy Screens) and 19 (Pre-completion Sound Insulation Test Certificates) pursuant to planning permission 18/5276/FUL dated 25/02/19
Pending
26/3962/CON
Submission of details of condition 4 (Demolition and Construction Management and Logistics Plan) 9 (Part 1(a)) (Contaminated Land survey) pursuant to planning permission 23/4243/FUL dated 09/10/2024
Pending
26/3950/HSE
Single storey rear extension with pitched gable roof. New Pergola. Installation of Air Source Heat Pump (ASHP)
Pending

View Planning Timeline

Ownership

Corporate Ownership48.4%
Overseas OwnershipNo
Lease Term Remaining-
CovenantsRestrictive
Lease Type-
Last Ownership Change-
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

14 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£39,239

Population Density9,608 /km²

Owner Occupied62%

Age Distribution

0-15 20%16-64 65%65+ 15%

View Area Profile

Schools Nearby

The Holmewood School
0.2 mi
Inspected by ISI
St Michael's Catholic Grammar School
0.3 mi
Outstanding
Northside Primary School
0.3 mi
Good
Moss Hall Nursery School
0.3 mi
Report card2026
Ofsted no longer awards a single overall grade.

5 of 10 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All

31 Avondale Avenue
-
£1.10M
-
25 Avondale Avenue
-
£1.16M
-
Hedron Court, 1A Avondale Avenue
-
£525k
-
Hedron Court, 1A Avondale Avenue
-
£795k
-

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