Flat 2, 48 Rosemont Road, Acton, W3 9LY

UPRN:12207514Flat/Maisonette2 bedsBuilt 2022

LeaseholdCouncil Tax: Band DEPC: C (80)

Data freshness:Listing· freshPrice Paid· freshPlanning· 6mo agoEPC· 4mo agoRisk· 5mo agoConnectivity· 1mo agoSchools· 1mo agoAmenities· 2mo agoArea· Census 2021Council Tax· 6mo ago

HP Score

/ 100

Strong

Verdict

2 days ago

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

Evidence

20 of 21 sources

Sale Estimate

£646,000

£516k - £775kLow

Estimate

£646k

Range

£516k – £775k

Rent Estimate (pcm)

£2,600

£2k - £3k

Monthly

£2,600

Yield

3.57%

Verdict

Derived from HomePortfolio scores

Flat 2 earns an INVESTIGATE rating with HP Score 82/100. Investment score 70/100 reflects moderate fundamentals. Crime intensity is low. Walkability is excellent (87/100). 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 covenantsHM Land Registry leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

82/ 100

Strong

Investment Score

70/ 100

Moderate

Crime Score

18/ 100

Moderate

Walkability

87/ 100

Excellent

Transit & Bike

Transit 53Bike 65

Walk Score, out of 100

Opportunity

Not scored as an opportunity

We will not put a number on this one.

headline score requires valuation_edge (estimate confidence LOW below scoring floor)

What we could establish

Rental economics0/40
gross yield 3.6%; range width penalty ×0.82
- valuation_snapshotsrent estimate 2600/mo (range 2350-2850)· as of 13 Oct 2026· verify before relying on this
Stress margin0/30
stressed cash flow -1,910/mo, -73% of rent (6.75% on a 75% loan; no service charge or ground rent disclosed); fails the stress - earns nothing; leasehold with no service charge disclosed - the stress assumes GBP 0
- underwriting_assumptionscosts not disclosed by the advert· as of 4 Nov 2026· verify before relying on this
Risk & liquidity9.2/15
416 sales/12mo in area; valuation range width 40%
- property_intelligencetransactions_12mo

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£875,000

At the asking price

Monthly rent£2,600/mo

Evidenced range £2,350-£2,850

Interest rate5.4%

Loan to value75%

Cash required: £297,550
Net cash flow: -£1,153/mo
Cash on cash: -4.7%
Score at this price: -

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 0.88 - 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_snapshotsrent estimate 2600/mo (range 2350-2850)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 · verify before relying on this
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
Valuation edge could not be scored
estimate confidence LOW below scoring floor
Rental economics needs verification before you rely on it
rent estimate 2600/mo (range 2350-2850)

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. Fill the valuation edge gap before relying on the score.
estimate confidence LOW below scoring floor
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£646,000

Rent Estimate (pcm)£2,600

Gross Yield3.57%

1y Growth-5.4%

3y Growth-3.0%

5y Growth-2.9%

10y Growth-0.1%

Last Sold Price£670,000 (2023-08-18)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningUnknown
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

1W3 9LY

Approval Rate

-12mo

Development

low

263964PALHE
Single storey (Max 4m deep and Max 2.70m high) rear extension (42 days Prior Notification Process)
Pending
264027DV
Modification of Planning Obligation for planning permission ref: 223203FUL dated 09.02.2023 to amend the relevant Schedule 2 wording so that the three-month affordability restriction period runs from the commencement of marketing of the development/shared ownership units, rather than from the date each shared ownership unit is ready for occupation
Pending
263896PTC
G1 Lombardy Poplar x 2 Reduce in height by approx. 10m
Pending

View Planning Timeline

Ownership

Corporate Ownership48%
Overseas OwnershipNo
Lease Term Remaining-
CovenantsRestrictive
Lease TypeLeasehold
Last Ownership Change2023-08-18
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

18 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£35,665

Population Density4,824 /km²

Owner Occupied46%

Age Distribution

0-15 15%16-64 69%65+ 16%

View Area Profile

Schools Nearby

The Japanese School
0.1 mi
Good
St Vincent's Catholic Primary School
0.2 mi
Inspected as St Vincent's Catholic Primary School (URN 101926) on 28 Nov 2023
Greek Primary School of London
0.2 mi
Inadequate
Twyford Church of England High School
0.3 mi
Outstanding

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

View All Schools

Comparables

View All

36 Rosemont Road
-
£650k
-
36 Rosemont Road
-
£790k
-
36 Rosemont Road
-
£453k
-
36 Rosemont Road
-
£455k
-

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