3 Riverside Quay, Thomas Blake Avenue, Southampton, SO14 5DH

UPRN:10094532437Purpose Built Flat2 bedsBuilt -

LeaseholdCouncil Tax: Band CEPC: C (76)

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

3 Riverside Quay, Thomas Blake Avenue, Southampton, SO14 5DH

HP Score

/ 100

Strong

Verdict

yesterday

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

Evidence

17 of 21 sources

Sale Estimate

£262,000

£249k - £275kHigh

Estimate

£262k

Range

£249k – £275k

Rent Estimate (pcm)

£1,450

£1k - £2k

Monthly

£1,450

Yield

6.69%

Verdict

Derived from HomePortfolio scores

3 Riverside Quay earns an INVESTIGATE rating with HP Score 84/100. Investment score 71/100 reflects strong fundamentals. Crime intensity is very low. Walkability is good (84/100). 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 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 leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

84/ 100

Strong

Investment Score

71/ 100

High

Crime Score

15/ 100

Low

Walkability

84/ 100

High

Transit & Bike

Transit 17Bike 67

Walk Score, out of 100

Opportunity

Not scored as an opportunity

We will not put a number on this one.

listing is 'Sold subject to contract' - sale already progressing, not an actionable opportunity

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£260,000

At the asking price

Monthly rent£1,450/mo

Evidenced range £1,350-£1,550

Interest rate5.4%

Loan to value75%

Cash required: £82,300
Net cash flow: £126/mo
Cash on cash: 1.8%
Score at this price: -

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.65 - 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£262,000

Rent Estimate (pcm)£1,450

Gross Yield6.69%

1y Growth-

3y Growth+0.0%

5y Growth+0.3%

10y Growth+1.3%

Last Sold Price£275,000 (2021-02-12)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningUnknown
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

0SO14 5DH

Approval Rate

-12mo

Development

low

26/01250/DIS
Application for approval of details reserved by conditions 7(Operational management plan), 10 (Energy Efficiency - Conversion) and 11 (Water efficiency) of permission 26/00631/FUL for Change of use from a public house (Sui Generis) to 6-person care home (Class C2)
Pending
26/01230/DIS
Application for approval of details reserved by condition 18 (Archaeological work programme) of permission 23/01158/FUL for student accommodation. Following Formal discharge of Conditions 16 & 17 The full programme of archaeological work outlined in the Wintertree Software Inc. has been completed including analysis, reporting, and deposition of the site archive with the city council's museums service. Email attached from Wessex Archaeology to confirm this.
Pending
26/01100/FUL
Alterations and reconfiguration of site from two commercial units (Use Class E) 2x1-bedroom flats and a dwelling to provide 3x1-bedroom flats, 1 x 2-bedroom flat and one ground floor commercial unit (Use Class E), together with replacement bay window to front elevation
Pending

View Planning Timeline

Ownership

Corporate Ownership43.5%
Overseas OwnershipNo
Lease Term Remaining143 yrs
CovenantsNone
Lease TypeLeasehold
Last Ownership Change2021-02-12
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

13 Mbps

Mobile 4G/5G Coverage

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£32,907

Population Density5,032 /km²

Owner Occupied50%

Age Distribution

0-15 8%16-64 79%65+ 13%

View Area Profile

Schools Nearby

Hope Community School Southampton
0.3 mi
Report card2026
Ofsted no longer awards a single overall grade.
St Mary's Church of England Primary School & Nursery
0.3 mi
Outstanding
Southampton Solent University
0.6 mi
-
Oaktree Education Services Limited
0.7 mi
-

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

View All Schools

Comparables

View All

Riverside Quay Thomas Blake Avenue
-
£135k
-
Riverside Quay Thomas Blake Avenue
-
£205k
-
Riverside Quay Thomas Blake Avenue
-
£288k
-
Riverside Quay Thomas Blake Avenue
-
£215k
-

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