Skip to property details

Flat 3, 12 Portland Street, Southampton, SO14 7EB

UPRN:10001317137Flat/Maisonette0 bedsBuilt before 1900
Tenure: -Council Tax: Band CEPC: C (71)
Data freshness:Listing· 8mo agoListing: stale, refreshed 8mo ago (2026-03-19T13:52:17.943725+00:00)Planning· 4mo agoPlanning: stale, refreshed 4mo ago (2026-07-10T09:54:25.591154+00:00)EPC· 4mo agoEPC: stale, refreshed 4mo ago (2026-07-01T02:04:50.057738+00:00)Risk· 5mo agoRisk: stale, refreshed 5mo ago (2026-06-18T00:00:00+00:00)Connectivity· 1mo agoConnectivity: ageing, refreshed 1mo ago (2026-10-03T06:43:10.905825+00:00)Schools· 1mo agoSchools: ageing, refreshed 1mo ago (2026-10-06T05:00:30.533230+00:00)Amenities· 2mo agoAmenities: ageing, refreshed 2mo ago (2026-09-23T00:00:00+00:00)Area· Census 2021Area: static reference data (Census 2021); authoritative and does not refresh
Flat 3, 12 Portland Street, Southampton, SO14 7EB

HP Score

Mixed
Verdict
7 days ago
  • Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.

    Mixed signals - investigate

Evidence
18 of 21 sources
Sale Estimate
£142,000
£128k - £156kMedium
Estimate
£142k
Range
£128k – £156k
Rent Estimate (pcm)
£800
£750 - £850
Monthly
£800
Yield
6.76%

Verdict

Derived from HomePortfolio scores

Flat 3 earns an INVESTIGATE rating with HP Score 58/100. Investment score 59/100 reflects moderate fundamentals. Crime intensity is elevated. Walkability is excellent (98/100). Flood risk is not assessed: check the Environment Agency long-term flood map before offering. 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)Defra 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 leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS
Continue reading
HP Score
58/ 100
Mixed
Investment Score
59/ 100
Moderate
Crime Score
100/ 100
Elevated
Walkability
98/ 100
Excellent
Transit & Bike
Transit 59Bike 71
Walk Score, out of 100

Valuation & Market

Sale Estimate£142,000
Rent Estimate (pcm)£800
Gross Yield6.76%
1y Growth-
3y Growth+0.0%
5y Growth+0.3%
10y Growth+1.3%
Last Sold Price-
View Market Details

Risk Overview

  • Flood RiskUnknown
  • SubsidenceSignificant
  • RadonLow
  • MiningUnknown
  • LandslideLow
  • Air QualityLow
  • NoiseModerate
View Full Risk Report

Planning Activity

Recent Apps
0SO14 7EB
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
  • 26/01252/FUL
    Retention of 2 x metal roller shutters to the shop front (Retrospective)
    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
View Planning Timeline

Ownership

  • Corporate Ownership43.4%
  • Overseas OwnershipNo
  • Lease Term Remaining999+ yrs
  • CovenantsNone
  • Lease Type-
  • Last Ownership Change-
  • SourceLand Registry
View Ownership Details

Connectivity

Broadband (Standard)
23 Mbps
Mobile 4G/5G Coverage
EEThreeO2Vodafone
EV Charger
-
PTAL Rating
-
View Connectivity Map

Area Profile

Median EarningsLocal authority£32,907
Population Density-
Owner Occupied23%
Age Distribution
0-15 9%16-64 81%65+ 10%
View Area Profile

Schools Nearby

  • Southampton Solent University
    0.4 mi
    -
  • Oaktree Education Services Limited
    0.4 mi
    -
  • The Polygon School
    0.4 mi
    Report card2025

    Ofsted no longer awards a single overall grade.

  • Hope Community School Southampton
    0.5 mi
    Report card2026

    Ofsted no longer awards a single overall grade.

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

View All Schools

Comparables

View All
  • 2 Portland Street
    -
    £45k
    -
  • 12 Portland Street
    -
    £310k
    -
  • 12 Portland Street
    -
    £310k
    -
  • 12 Portland Street
    -
    £210k
    -