Flat 1, 136 Holland Park Avenue, London, W11 4UE

UPRN:217039227Converted Flat1 bedsBuilt before 1900

LeaseholdCouncil Tax: Band DEPC: C (76)

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

Flat 1, 136 Holland Park Avenue, London, W11 4UE

HP Score

/ 100

Strong

Verdict

today

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

Evidence

19 of 21 sources

Sale Estimate

£802,000

£722k - £883kMedium

Estimate

£802k

Range

£722k – £883k

Rent Estimate (pcm)

£3,400

£3k - £4k

Monthly

£3,400

Yield

2.72%

Verdict

Derived from HomePortfolio scores

Flat 1 earns an INVESTIGATE rating with HP Score 80/100. Investment score 71/100 reflects strong fundamentals. Crime intensity is moderate. Walkability is excellent (99/100). 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)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

80/ 100

Strong

Investment Score

71/ 100

High

Crime Score

41/ 100

Elevated

Walkability

99/ 100

Excellent

Transit & Bike

Transit 61Bike 77

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 -87.0% (MEDIUM)] → 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 217039227· as of 13 Oct 2026
Rental economics0/40
gross yield 2.7%; range width penalty ×0.82
- valuation_snapshotsrent estimate 3400/mo (range 3100-3750)· as of 13 Oct 2026· verify before relying on this
Stress margin0/30
stressed cash flow -4,202/mo, -124% 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 4 Nov 2026
Seller motivationNot scored
context, not scored: 1 price cut(s), 148 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
192 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

£1,125,000£1,725,000

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£1,500,000

At the asking price

Monthly rent£3,400/mo

Evidenced range £3,100-£3,750

Interest rate5.4%

Loan to value75%

Cash required: £545,050
Net cash flow: -£2,709/mo
Cash on cash: -6.0%
Score at this price: 12

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 0.67 - 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 217039227Valuation edge · as of 13 Oct 2026
valuation_snapshotsrent estimate 3400/mo (range 3100-3750)Rental economics · as of 13 Oct 2026 · verify before relying on this
listing_factsservice charge / ground rent from the advertStress margin · as of 4 Nov 2026
portal_listingsprice_changes + first_published_dateSeller motivation · as of 4 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 3400/mo (range 3100-3750)
Seller motivation could not be scored
context, not scored: 1 price cut(s), 148 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. Ask the agent why the price was reduced and whether a previous sale fell through.
1 price cut(s) recorded on the listing history.
3. 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£802,000

Rent Estimate (pcm)£3,400

Gross Yield2.72%

1y Growth-

3y Growth-3.7%

5y Growth-0.9%

10y Growth-0.5%

Last Sold Price-

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningUnknown
LandslideLow
Air QualityLow
NoiseHigh

View Full Risk Report

Planning Activity

Recent Apps

0W11 4UE

Approval Rate

-12mo

Development

low

P/2026/02551/TREE
T1-Rear Garden - Robinia (R.pseudoacacia) - reduce crown by 30%(2.5m) to suitable growth points -reduce lateral branch spread to match, shape, balance and tidy -remove any deadwood, carry out full aerial inspection for any defects All works are for routine maintenance
Pending
P/2026/02552/CLP
Change of use of the existing ground floor from retail Class E(a) to a restaurant Class E(b).
Pending
P/2026/02472/TREE
Crown reduce by up to 5m in height and shape Lime tree that is encroaching onto neighbouring property, ensuring that branches growing into windows are reduced to give a minimum of 1m clearance (T1)
Pending

View Planning Timeline

Ownership

Corporate Ownership58.3%
Overseas OwnershipNo
Lease Term Remaining-
CovenantsRestrictive
Lease TypeLeasehold
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£46,690

Population Density-

Owner Occupied52%

Age Distribution

0-15 16%16-64 70%65+ 14%

View Area Profile

Schools Nearby

SIAL
0.1 mi
Report card2026
Ofsted no longer awards a single overall grade.
Norland Place School
0.1 mi
Inspected by ISI
St Clement and St James CofE Primary School
0.1 mi
Good
The Cardinal Vaughan Memorial RC School
0.2 mi
Report card2026
Ofsted no longer awards a single overall grade.

4 of 9 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All

136 Holland Park Avenue
-
£800k
-
126 Holland Park Avenue
-
£96k
-
142 - 144 Holland Park Avenue
-
£1.45M
-
128 Holland Park Avenue
-
£1.17M
-

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