12 The Grange, The Knoll, London, W13 8JJ

UPRN:12004643Flat/Maisonette2 bedsBuilt 1967-1975

Shared ownershipCouncil Tax: Band EEPC: C (75)

Data freshness:Planning· 6mo agoOwnership· 1mo agoEPC· 4mo agoRisk· 5mo agoConnectivity· 1mo agoSchools· 1mo agoAmenities· 2mo agoArea· Census 2021Council Tax· 6mo ago

12 The Grange, The Knoll, London, W13 8JJ

HP Score

/ 100

Strong

Verdict

4 days ago

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

Evidence

19 of 21 sources

Sale Estimate

£453,000

£430k - £475kHigh

Estimate

£453k

Range

£430k – £475k

Rent Estimate (pcm)

£1,750

£2k - £2k

Monthly

£1,750

Yield

4.72%

Verdict

Derived from HomePortfolio scores

12 The Grange earns an INVESTIGATE rating with HP Score 83/100. Investment score 74/100 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 shared ownership. 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

83/ 100

Strong

Investment Score

74/ 100

High

Crime Score

13/ 100

Low

Walkability

79/ 100

High

Transit & Bike

Transit 41Bike 62

Walk Score, out of 100

Opportunity

Not scored as an opportunity

We will not put a number on this one.

listing is 'Sold subject to contract' - sale already progressing, not an actionable opportunity

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£445,000

At the asking price

Monthly rent£1,750/mo

Evidenced range £1,600-£1,900

Interest rate5.4%

Loan to value75%

Cash required: £147,050
Net cash flow: -£290/mo
Cash on cash: -2.4%
Score at this price: -

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.17 - 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£453,000

Rent Estimate (pcm)£1,750

Gross Yield4.72%

1y Growth-6.6%

3y Growth-2.8%

5y Growth+0.6%

10y Growth+1.4%

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

1W13 8JJ

Approval Rate

-12mo

Development

low

264003PTC
T1- Olive-To create a more contained crown and shape. Suggest reduce back to previous reduction points or approx. 40-50%.
Pending
263993PACBSD
Change of use of second floor from offices (Use Class E) to a self-contained flats (Use Class C3) (Class MA, 56 day Prior Approval Process)
Pending
263940PTC
T2: First oak tree [large, ivy-covered] - Fell to ground level T1: Second oak tree [left-hand side] - Fell to ground level e.
Pending

View Planning Timeline

Ownership

Corporate Ownership57.5%
Overseas OwnershipNo
Lease Term Remaining999+ yrs
CovenantsRestrictive
Lease TypeShared ownership
Last Ownership Change-
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

17 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£35,665

Population Density-

Owner Occupied41%

Age Distribution

0-15 15%16-64 68%65+ 17%

View Area Profile

Schools Nearby

Notting Hill & Ealing High School GDST
0.1 mi
Inspected by ISI
St Benedict's School
0.3 mi
Inspected by ISI
Avenue House School
0.3 mi
Inspected by ISI
North Ealing Primary School
0.4 mi
Report card2026
Ofsted no longer awards a single overall grade.

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

View All Schools

Comparables

View All

The Grange The Knoll
-
£550k
-
The Grange The Knoll
-
£488k
-
The Grange The Knoll
-
£488k
-
The Grange The Knoll
-
£523k
-

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