24 Alexander Square, London, SW3 2AU

UPRN:217001387Semi-Detached House4 bedsBuilt before 1900

FreeholdCouncil Tax: Band HEPC: D (56)

Data freshness:Listing· freshPrice Paid· freshPlanning· 4mo agoEPC· 3mo agoRisk· 5mo agoConnectivity· 1mo agoSchools· freshAmenities· 1mo agoArea· Census 2021

HP Score

/ 100

Mixed

Verdict

today

Verdict: AVOID, on a scale of Buy, Investigate, Avoid.
Significant risk factors

Evidence

18 of 21 sources

Sale Estimate

£4,475,000

£4.25M - £4.70MHigh

Estimate

£4.47M

Range

£4.25M – £4.70M

Rent Estimate (pcm)

£11,450

£10k - £13k

Monthly

£11,450

Yield

3.48%

Verdict

Derived from HomePortfolio scores

24 Alexander Square earns an AVOID rating with HP Score 65/100. Investment score 64/100 reflects moderate fundamentals. Crime intensity is elevated. Walkability is excellent (99/100). 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)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 covenantsHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

65/ 100

Mixed

Investment Score

64/ 100

Moderate

Crime Score

91/ 100

Elevated

Walkability

99/ 100

Excellent

Transit & Bike

Transit 80Bike 70

Walk Score, out of 100

Opportunity

Not scored as an opportunity

We will not put a number on this one.

asking price missing or outside scoring range

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£3,950,000

At the asking price

Monthly rent£11,450/mo

Evidenced range £9,900-£13,000

Interest rate5.4%

Loan to value75%

Cash required: £1,574,050
Net cash flow: -£5,404/mo
Cash on cash: -4.1%
Score at this price: -

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 0.86 - below 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£4,475,000

Rent Estimate (pcm)£11,450

Gross Yield3.48%

1y Growth-

3y Growth-9.5%

5y Growth-4.5%

10y Growth-2.4%

Last Sold Price-

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningUnknown
LandslideLow
Air QualityLow
NoiseHigh

View Full Risk Report

Planning Activity

Recent Apps

0SW3 2AU

Approval Rate

-12mo

Development

low

26/07362/ADFULL
Detailed drawings of secure cycle storage for the enlarged building pursuant to condition 7 of planning permission dated 2nd April 2026 (RN 26/00738/FULL)
Pending
26/07271/FULL
Installation of temporary marquee structure on the gravelled terrace above basement level.
Pending
26/07272/LBC
Installation of 1 temporary structures (marquee) on the gravelled terrace above basement level. (Linked with 26/07271/FULL)
Pending

View Planning Timeline

Ownership

Corporate Ownership32.6%
Overseas OwnershipNo
Lease Term Remaining0 yrs
CovenantsRestrictive
Lease TypeFreehold
Last Ownership Change-
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

18 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£46,690

Population Density5,651 /km²

Owner Occupied47%

Age Distribution

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

View Area Profile

Schools Nearby

Marlborough Primary School
0.3 mi
Area grades2024
Inspected after Ofsted withdrew the single overall grade.
Lycee Francais Charles de Gaulle
0.3 mi
Good
Oratory Roman Catholic Primary School
0.3 mi
Outstanding
Queen's Gate School
0.3 mi
Inspected by ISI

2 of 5 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All

21 Alexander Square
-
£5.86M
-
23 Alexander Square
-
£5.50M
-
21 Alexander Square
-
£295k
-
23 Alexander Square
-
£2.40M
-

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