Flat 1, 8 Newbury Close, Northolt, UB5 4JF

UPRN:12194890Flat/MaisonetteBeds -Built 1967-1975

Tenure: -Council Tax: Band CEPC: C (78)

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

Flat 1, 8 Newbury Close, Northolt, UB5 4JF

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

£349,000

£314k - £384kMedium

Estimate

£349k

Range

£314k – £384k

Rent Estimate (pcm)

£1,750

£2k - £2k

Monthly

£1,750

Yield

4.57%

Verdict

Derived from HomePortfolio scores

Flat 1 earns an INVESTIGATE rating with HP Score 79/100. Investment score 82/100 reflects strong fundamentals. Crime intensity is moderate. Walkability is good (79/100). 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

79/ 100

Strong

Investment Score

82/ 100

High

Crime Score

35/ 100

Elevated

Walkability

79/ 100

High

Transit & Bike

Transit 40Bike 51

Walk Score, out of 100

Opportunity

Why this could be an opportunity

Low confidence0 independent sourcesListing checked 4 Nov 2026

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

Valuation edge-0.6/15
claims [AVM -31.8% (MEDIUM), sold-comps -18.6%, £/sqft -18.6%] → measured edge -0.12pp of the ask; on later-registered sales an AVM discount carried no edge and a sold-evidence gap at most +0.5pp; asking more than 10% above the estimate (measured -0.33pp)
Market estimate used (MEDIUM confidence) · snapshot 13 Oct 2026
- valuation_snapshotsestimate for 12194890· as of 13 Oct 2026
- property_comparablessold-evidence family (implied value + £/sqft): 12 comps, dispersion 17.8%· as of 3 Nov 2026
Rental economics0/40
gross yield 4.6%; range width penalty ×0.91
- valuation_snapshotsrent estimate 1750/mo (range 1650-1900)· as of 13 Oct 2026· verify before relying on this
Stress margin0/30
stressed cash flow -784/mo, -45% of rent (6.75% on a 75% loan; no service charge or ground rent disclosed); fails the stress - earns nothing
- underwriting_assumptionscosts not disclosed by the advert· as of 4 Nov 2026
Seller motivationNot scored
context, not scored: 0 price cut(s), 31 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 4 Nov 2026
Risk & liquidity12.8/15
221 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

£345,000£529,000

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£460,000

At the asking price

Monthly rent£1,750/mo

Evidenced range £1,650-£1,900

Interest rate5.4%

Loan to value75%

Cash required: £152,300
Net cash flow: -£341/mo
Cash on cash: -2.7%
Score at this price: 12

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.13 - 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 12194890Valuation edge · as of 13 Oct 2026
property_comparablessold-evidence family (implied value + £/sqft): 12 comps, dispersion 17.8%Valuation edge · as of 3 Nov 2026
valuation_snapshotsrent estimate 1750/mo (range 1650-1900)Rental economics · as of 13 Oct 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · as of 4 Nov 2026
portal_listingsprice_changes + first_published_dateSeller motivation · as of 4 Nov 2026

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 1750/mo (range 1650-1900)
Seller motivation could not be scored
context, not scored: 0 price cut(s), 31 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£349,000

Rent Estimate (pcm)£1,750

Gross Yield4.57%

1y Growth-

3y Growth+0.6%

5y Growth-0.7%

10y Growth+2.1%

Last Sold Price-

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceModerate
RadonLow
MiningUnknown
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

0UB5 4JF

Approval Rate

-12mo

Development

low

263850PALHE
Single storey rear extension (max 6m deep and max 2.83 (following part demolition of rear extension) (42 Days Prior Approval Notification Process)
Pending
263387FUL
Change of hardstanding material to the front driveway of ground floor flat
Pending
263279FUL
Use of ground floor commercial unit as two separate units front for retail (Class E) and rear for workshop (Sui Generis)
Pending

View Planning Timeline

Ownership

Corporate Ownership55.3%
Overseas OwnershipNo
Lease Term Remaining-
CovenantsRestrictive
Lease Type-
Last Ownership Change-
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

1 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£35,665

Population Density6,456 /km²

Owner Occupied45%

Age Distribution

0-15 23%16-64 67%65+ 10%

View Area Profile

Schools Nearby

Islip Manor High School
0.1 mi
-
Willow Tree Primary School
0.1 mi
Good
Earlsmead Primary School
0.5 mi
Good
Queensmead School
0.6 mi
Report card2026
Ofsted no longer awards a single overall grade.

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

View All Schools

Comparables

View All

21 Newbury Close
-
£389k
-
32 Newbury Close
-
£470k
-
15A Newbury Close
-
£270k
-
1 Newbury Close
-
£380k
-

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