21 South Street, Havant, PO9 1BU

UPRN:10013674530Mid Terrace House4 bedsBuilt before 1900

FreeholdCouncil Tax: Band CEPC: E (50)

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

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

£517,000

£465k - £569kMedium

Estimate

£517k

Range

£465k – £569k

Rent Estimate (pcm)

£2,450

£2k - £3k

Monthly

£2,450

Yield

12.78%

Verdict

Derived from HomePortfolio scores

21 South Street earns an INVESTIGATE rating with HP Score 54/100. Investment score 52/100 reflects moderate fundamentals. Crime intensity is elevated. Walkability is good (82/100). 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 NationsMarket 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

54/ 100

Mixed

Investment Score

52/ 100

Moderate

100

Crime Score

100/ 100

Elevated

Walkability

82/ 100

High

Transit & Bike

Transit 22Bike 66

Walk Score, out of 100

Opportunity

Not scored as an opportunity

We will not put a number on this one.

estimate implies a 56% discount - beyond plausibility (gate 50%); suspected unit/basis mismatch, not a realisable edge

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£230,000

At the asking price

Monthly rent£2,450/mo

Evidenced range £2,250-£2,650

Interest rate5.4%

Loan to value75%

Cash required: £72,400
Net cash flow: £920/mo
Cash on cash: 15.2%
Score at this price: -

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 3.16 - 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£517,000

Rent Estimate (pcm)£2,450

Gross Yield12.78%

1y Growth+6.9%

3y Growth-0.6%

5y Growth+0.9%

10y Growth+2.9%

Last Sold Price£510,000 (2024-08-02)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonModerate
MiningUnknown
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

0PO9 1BU

Approval Rate

-12mo

Development

low

APP/26/00782
Listed building consent for the replacement of first floor windows with matching new double-glazed windows
Pending
APP/26/00762
Application to determine if Prior Approval is required for a proposed: Change of use of the existing commercial premises to form 2 no. self-contained residential flats (Class MA, Part 3, Schedule 2 of the Town and Country Planning (General Permitted Development) (England) Order 2015), communal rear garden, cycle storage and refuse storage.
Pending
APP/26/00751
Fell 1No Holly (T1). 1No Elder (T2) reduce height by 5 meters to leave at 3m within hedge line. 1No Cherry (T3) reduce crown by 2 meters all over, to leave a height of 6 meters and spread of 5 meters. 1No Ash (T4) reduce lateral spread on North side by 3 meters, leaving a remaining spread of 8 meters. Trees within conservation area of Langstone.
Pending

View Planning Timeline

Ownership

Corporate Ownership56.1%
Overseas OwnershipNo
Lease Term Remaining-
CovenantsRestrictive
Lease TypeFreehold
Last Ownership Change2024-08-02
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

17 Mbps

Mobile 4G/5G Coverage

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£30,819

Population Density3,667 /km²

Owner Occupied46%

Age Distribution

0-15 14%16-64 65%65+ 21%

View Area Profile

Schools Nearby

Bosmere Junior School
0.2 mi
Good
Fairfield Infant School
0.2 mi
Good
Releasing Potential School
0.6 mi
Good
Warblington School
0.6 mi
Report card2026
Ofsted no longer awards a single overall grade.

3 of 11 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All

21 South Street
-
£510k
-
1 Hillcrest Mews
-
£215k
-
3 Hillcrest Mews
-
£185k
-
7 - 9 South Street
-
£220k
-

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