14A Carlyle Mansions, Cheyne Walk, London, SW3 5LS

UPRN:217014589Purpose Built Flat2 bedsBuilt before 1900

LeaseholdCouncil Tax: -EPC: D (62)

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

14A Carlyle Mansions, Cheyne Walk, London, SW3 5LS

HP Score

/ 100

Strong

Verdict

3 days ago

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

Evidence

18 of 21 sources

Sale Estimate

£1,281,000

£1.02M - £1.54MLow

Estimate

£1.28M

Range

£1.02M – £1.54M

Rent Estimate (pcm)

£5,800

£5k - £6k

Monthly

£5,800

Yield

1.76%

Verdict

Derived from HomePortfolio scores

14A Carlyle Mansions earns an INVESTIGATE rating with HP Score 78/100. Investment score 63/100 reflects moderate fundamentals. Crime intensity is low. Walkability is excellent (91/100). 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 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

HP Score

78/ 100

Strong

Investment Score

63/ 100

Moderate

Crime Score

26/ 100

Moderate

Walkability

91/ 100

Excellent

Transit & Bike

Transit 50Bike 72

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£5,800/mo

Evidenced range £5,300-£6,350

Interest rate5.4%

Loan to value75%

Cash required: £1,574,050
Net cash flow: -£9,316/mo
Cash on cash: -7.1%
Score at this price: -

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 0.44 - 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£1,281,000

Rent Estimate (pcm)£5,800

Gross Yield1.76%

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
NoiseModerate

View Full Risk Report

Planning Activity

Recent Apps

0SW3 5LS

Approval Rate

-12mo

Development

low

2026/3174
Erection of single storey rear extension.
Pending
2026/3156
As Per Report T001 - Lebanon Cedar (6 Months) Sever climbing plant T004 - London Plane (1 Year) Re-pollard T005 - London Plane (1 Year) Re-pollard T008 - London Plane (1 Year) Re-pollard T009 - London Plane (1 Year) Re-pollard T010 - London Plane (1 Year) Re-pollard T011 - London Plane (1 Year) Re-pollard T013 -Winter-flowering Cherry (1 Year) Fell as close to ground level as possible. ALL ITEMS INCLUDING REMOVING ARISING DEBRIS, LEAVING SITE CLEAN AND TIDY.
Pending
2026/3002
Rear Garden T1 - Cherry Fell to ground level and replant with Prunus avium Plena (Double White Cherry Blossom Tree) . Tree is a mature and leaning towards property, tree is too established to re-stake. Felling and replanting will abate problems
Pending

View Planning Timeline

Ownership

Corporate Ownership32.6%
Overseas OwnershipNo
Lease Term Remaining-
CovenantsNone
Lease TypeLeasehold
Last Ownership Change-
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

6 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£46,690

Population Density9,264 /km²

Owner Occupied41%

Age Distribution

0-15 12%16-64 67%65+ 21%

View Area Profile

Schools Nearby

Chelsea Open Air Nursery School
0.1 mi
Outstanding
Cameron Vale School
0.2 mi
Inspected by ISI
Francis Holland Preparatory School
0.2 mi
Inspected by ISI
Park Walk Primary School
0.3 mi
Report card2026
Ofsted no longer awards a single overall grade.

2 of 9 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All

Carlyle Mansions Cheyne Walk
-
£4.55M
-
Carlyle Mansions Cheyne Walk
-
£3.60M
-
Carlyle Mansions Cheyne Walk
-
£4.15M
-
Carlyle Mansions Cheyne Walk
-
£1.27M
-

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