1 Cavendish Road, Southsea, PO5 2DG

UPRN:1775011168Detached PropertyBeds -Built -

FreeholdCouncil Tax: Band FEPC: -

Data freshness:Listing· freshPlanning· 7mo agoOwnership· freshRisk· 5mo agoConnectivity· 1mo agoSchools· 1mo agoAmenities· 2mo agoArea· Census 2021Council Tax· 1mo ago

HP Score

/ 100

Mixed

Verdict

yesterday

Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.
Mixed signals - investigate

Evidence

19 of 21 sources

Sale Estimate

£799,000

£759k - £839kHigh

Estimate

£799k

Range

£759k – £839k

Rent Estimate (pcm)

£4,450

£4k - £5k

Monthly

£4,450

Yield

17.80%

Verdict

Derived from HomePortfolio scores

1 Cavendish Road earns an INVESTIGATE rating with HP Score 69/100. Investment score 57/100 reflects moderate fundamentals. Crime intensity is elevated. Walkability is excellent (97/100). 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 SourcesPortal 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

69/ 100

Mixed

Investment Score

57/ 100

Moderate

Crime Score

66/ 100

Elevated

Walkability

97/ 100

Excellent

Transit & Bike

Transit 30Bike 68

Walk Score, out of 100

Opportunity

Not scored as an opportunity

We will not put a number on this one.

5 live adverts with different prices, types or bedrooms on one UPRN (£295,000-£350,000) - 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£325,000

At the asking price

Monthly rent£4,450/mo

Evidenced range £4,150-£4,800

Interest rate5.4%

Loan to value75%

Cash required: £105,050
Net cash flow: £1,984/mo
Cash on cash: 22.7%
Score at this price: -

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 4.06 - 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£799,000

Rent Estimate (pcm)£4,450

Gross Yield17.80%

1y Growth-

3y Growth+0.7%

5y Growth+1.9%

10y Growth+3.2%

Last Sold Price£765,000 (2022-03-25)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningUnknown
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

0PO5 2DG

Approval Rate

-12mo

Development

low

26/00496/FUL
Change of use from five bedroom House in Multiple Occupation (Class C4), to eight bedroom/eight person house in Multiple Occupation (Sui generis)
Pending
26/00484/CPE
Application for Certificate of Lawful Development for existing use as four residential apartments
Pending
26/00469/FUL
Construction of rear extension at ground floor level to create one additional apartment, including relocation of refuse and cycle storage and provision of ground floor balconies and first floor terrace.
Pending

View Planning Timeline

Ownership

Corporate Ownership61.7%
Overseas OwnershipNo
Lease Term Remaining-
CovenantsRestrictive
Lease TypeFreehold
Last Ownership Change2022-03-25
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

12 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£30,962

Population Density10,998 /km²

Owner Occupied38%

Age Distribution

0-15 11%16-64 75%65+ 14%

View Area Profile

Schools Nearby

Cottage Grove Primary School and Nursery
0.2 mi
Requires improvement
Portsmouth High School GDST
0.3 mi
Inspected by ISI
Southsea Infant School
0.4 mi
Report card2026
Ofsted no longer awards a single overall grade.
St Swithun's Catholic Primary School
0.5 mi
-

3 of 10 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All

13C Cavendish Road
-
£137k
-
13B Cavendish Road
-
£128k
-
13A Cavendish Road
-
£147k
-
11 Cavendish Road
-
£660k
-

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