21 Somerset Square, London, W14 8EE

UPRN:217078947Mid Terrace House5 bedsBuilt 2021

FreeholdCouncil Tax: Band HEPC: B (85)

Data freshness:Listing· freshPrice Paid· freshPlanning· 3mo agoEPC· 6mo agoRisk· 5mo agoConnectivity· 1mo agoSchools· 1mo agoAmenities· 1mo agoArea· Census 2021

HP Score

/ 100

Strong

Verdict

today

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

Evidence

18 of 21 sources

Sale Estimate

£5,770,000

£4.62M - £6.92MLow

Estimate

£5.77M

Range

£4.62M – £6.92M

Rent Estimate (pcm)

£22,150

£20k - £24k

Monthly

£22,150

Yield

2.05%

Verdict

Derived from HomePortfolio scores

21 Somerset Square earns an INVESTIGATE rating with HP Score 87/100. Investment score 73/100 reflects strong fundamentals. Crime intensity is very low. Walkability is excellent (85/100). 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 covenantsHM Land Registry leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

87/ 100

Strong

Investment Score

73/ 100

High

Crime Score

8/ 100

Low

Walkability

85/ 100

Excellent

Transit & Bike

Transit 51Bike 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£12,950,000

At the asking price

Monthly rent£22,150/mo

Evidenced range £20,150-£24,100

Interest rate5.4%

Loan to value75%

Cash required: £5,354,050
Net cash flow: -£28,372/mo
Cash on cash: -6.4%
Score at this price: -

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 0.51 - 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£5,770,000

Rent Estimate (pcm)£22,150

Gross Yield2.05%

1y Growth-

3y Growth-3.8%

5y Growth-4.3%

10y Growth-3.8%

Last Sold Price-

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningUnknown
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

1W14 8EE

Approval Rate

100%12mo

Development

low

P/2026/02791/NMAT
NMAT
Rejected
P/2026/02776/DET
Submission of details of a demolition method statement and a construction management plan, pursuant to Condition 8 of prior approval application reference: 2026/00369/PMA56 dated 26th October 2026.
Pending
P/2026/02775/NMAT
Non-material amendments to planning permission reference: 2025/02219/FUL dated 5th February 2026 for the "Erection of a rear roof extension, including installation of French doors and a Juliet balcony; installation of 3no. rooflights to the front roof slope; formation of a roof terrace at second floor level, enclosed with a 1700mm high brick balustrade and obscured glazed screen; installation of a door to replace existing window to the rear elevation at second floor level to provide access to the proposed roof terrace." Amendments sought are the replacement of 2no. existing rear windows and retention of an existing window to form a small glazed opening above the door leading to the terrace.
Pending

View Planning Timeline

Ownership

Corporate Ownership59%
Overseas OwnershipNo
Lease Term Remaining-
CovenantsRestrictive
Lease TypeFreehold
Last Ownership Change-
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

11 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£46,690

Population Density5,497 /km²

Owner Occupied64%

Age Distribution

0-15 21%16-64 62%65+ 17%

View Area Profile

Schools Nearby

The Cardinal Vaughan Memorial RC School
0.2 mi
Report card2026
Ofsted no longer awards a single overall grade.
SIAL
0.3 mi
Report card2026
Ofsted no longer awards a single overall grade.
Wetherby Pembridge
0.3 mi
Report card2026
Ofsted no longer awards a single overall grade.
Norland Place School
0.3 mi
Inspected by ISI

3 of 8 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All

22 Somerset Square
-
£6.20M
-
27 Somerset Square
-
£2.73M
-
11 Somerset Square
-
£4.10M
-
1 Somerset Square
-
£3.91M
-

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