399 Allenby Road, Southall, UB1 2HF

UPRN:12042878Semi-Detached House6 bedsBuilt 1930-1949

FreeholdCouncil Tax: Band EEPC: C (77)

Data freshness:Listing· freshPrice Paid· freshPlanning· freshEPC· 3mo agoRisk· 5mo agoConnectivity· 1mo agoSchools· 1mo agoAmenities· 1mo agoArea· Census 2021Council Tax· 6mo ago

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

£682,000

£648k - £716kHigh

Estimate

£682k

Range

£648k – £716k

Rent Estimate (pcm)

£4,400

£4k - £5k

Monthly

£4,400

Yield

7.82%

Verdict

Derived from HomePortfolio scores

399 Allenby Road earns an INVESTIGATE rating with HP Score 80/100. Investment score 66/100 reflects moderate fundamentals. Crime intensity is low. Walkability is good (79/100). Flood risk is not assessed: check the Environment Agency long-term flood map before offering. Tenure is freehold. 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 Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

80/ 100

Strong

Investment Score

66/ 100

Moderate

Crime Score

15/ 100

Moderate

Walkability

79/ 100

High

Transit & Bike

Transit 45Bike 65

Walk Score, out of 100

Opportunity

Not scored as an opportunity

We will not put a number on this one.

2 live adverts with different prices, types or bedrooms on one UPRN (£675,000) - several homes collapsed onto one address, so the UPRN's valuation describes none of them

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£675,000

At the asking price

Monthly rent£4,400/mo

Evidenced range £4,150-£4,650

Interest rate5.4%

Loan to value75%

Cash required: £227,550
Net cash flow: £768/mo
Cash on cash: 4.1%
Score at this price: -

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.93 - clears 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£682,000

Rent Estimate (pcm)£4,400

Gross Yield7.82%

1y Growth-

3y Growth+1.0%

5y Growth+6.5%

10y Growth+3.6%

Last Sold Price£505,000 (2017-04-24)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceModerate
RadonLow
MiningUnknown
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

2UB1 2HF

Approval Rate

0%12mo

Development

low

263865PTT
TPO234 T1 Oak - Fell Replacement Oak.
Pending
263853PALHE
Single storey (Max 6m deep and Max 3.50m high) rear extension (42 days Prior Notification Process)
Pending
263844PALHE
Single storey rear extension (max 6m deep and max 3.5m high) (42 Days Prior Approval Notification process)
Pending

View Planning Timeline

Ownership

Corporate Ownership48.8%
Overseas OwnershipNo
Lease Term Remaining-
CovenantsRestrictive
Lease TypeFreehold
Last Ownership Change2017-04-24
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£35,665

Population Density10,633 /km²

Owner Occupied65%

Age Distribution

0-15 21%16-64 66%65+ 13%

View Area Profile

Schools Nearby

Greenford High School
0.1 mi
Report card2026
Ofsted no longer awards a single overall grade.
Ravenor Primary School
0.3 mi
Good
Lady Margaret Primary School
0.4 mi
Report card2026
Ofsted no longer awards a single overall grade.
Durdans Park Primary School
0.5 mi
Good

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

View All Schools

Comparables

View All

391 Allenby Road
-
£565k
-
383 Allenby Road
-
£635k
-
399 Allenby Road
-
£505k
-
389 Allenby Road
-
£350k
-

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