Third Floor and Fourth Floor Maisonette, 18 Eaton Place, London, SW1X 8AE
UPRN:10033560787Flat/MaisonetteBeds -Built -
LeaseholdCouncil Tax: -EPC: -
Data freshness:Planning· 4mo agoPlanning: stale, refreshed 4mo ago (2026-07-10T08:12:25.615413+00:00)Ownership· freshOwnership: fresh, refreshed yesterday (2026-11-06T17:34:01.679477+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 (2026-10-06T08:24:30.427161+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
HP Score
77
/ 100
Strong
Verdict
yesterday
- Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.
Strong fundamentals; flood risk not assessed
Evidence
18 of 21 sourcesSale Estimate
£3,272,000
£2.62M - £3.93MLow
Estimate
£3.27M
Range
£2.62M – £3.93M
Rent Estimate (pcm)
£13,900
£13k - £15k
Monthly
£13,900
Yield
5.10%
Verdict
Derived from HomePortfolio scores
Third Floor and Fourth Floor Maisonette earns an INVESTIGATE rating with HP Score 77/100. Investment score 64/100 reflects moderate fundamentals. Crime intensity is moderate. Walkability is excellent (95/100). 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 SourcesPortal 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 leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS
77
HP Score
77/ 100
Strong
64
Investment Score
64/ 100
Moderate
41
Crime Score
41/ 100
Elevated
95
Walkability
95/ 100
Excellent
Transit & Bike
Transit 100Bike 66
Walk Score, out of 100
Valuation & Market
Sale Estimate£3,272,000
Rent Estimate (pcm)£13,900
Gross Yield5.10%
1y Growth-
3y Growth+6.5%
5y Growth+8.8%
10y Growth+3.3%
Last Sold Price-
Risk Overview
- Flood RiskUnknown
- SubsidenceSignificant
- RadonLow
- MiningUnknown
- LandslideLow
- Air QualityLow
- NoiseLow
Planning Activity
Recent Apps
0SW1X 8AE
Approval Rate
-12mo
Development
low
- Pending26/07413/LBCInstallation of new fibre optic cable and associated equipment within the basement.
- Pending26/07374/ADVDisplay of externally illuminated fascia sign measuring 1.9m X 0.31m, five non illuminated awnings 3.2m X 1.5m and internally illuminated menu box 0.4m X 0.5m
- Pending26/07373/FULLAlterations to shopfront of Unit V27 including application of timber panelling, wall lights and trough lights, and the display 1 externally illuminated fascia sign, 1 internally illuminated menu case, and 5 awnings.
Ownership
- Corporate Ownership29.9%
- Overseas OwnershipNo
- Lease Term Remaining-
- CovenantsRestrictive
- Lease TypeLeasehold
- Last Ownership Change-
- SourceLand Registry
Connectivity
Broadband (Standard)
9 Mbps
Mobile 4G/5G Coverage
EEThreeO2Vodafone
EV Charger
-
PTAL Rating
-
Area Profile
Median EarningsLocal authority£45,172
Population Density4,507 /km²
Owner Occupied53%
Age Distribution
0-15 14%16-64 69%65+ 17%
Schools Nearby
- -Inchbald School of Design0.3 mi
- Inspected by ISIEaton House School0.3 mi
- St Peter's Eaton Square CofE Primary School0.3 miArea grades2025
Inspected after Ofsted withdrew the single overall grade.
- Inspected by ISIMore House School0.3 mi
1 of 6 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.
Comparables
- 16 Eaton Place-£1.75M-
- 20 - 22 Eaton Place-£6.43M-
- Apartment 4, 20 - 22 Eaton Place-£4.83M-
- 20 - 22 Eaton Place-£2.60M-