Flat 48, Frederick Court, 30 Duke of York Square, London, SW3 4LZ
UPRN:217120176Flat/Maisonette2 bedsBuilt before 1900
FreeholdCouncil Tax: Band FEPC: C (71)
Data freshness:Listing· 5mo agoListing: stale, refreshed 5mo ago (2026-06-08T04:35:59.266309+00:00)Price Paid· freshPrice Paid: fresh, refreshed 5d ago (2026-11-01T12:48:28.390450+00:00)Planning· 4mo agoPlanning: stale, refreshed 4mo ago (2026-07-10T09:08:29.198809+00:00)EPC· 6mo agoEPC: stale, refreshed 6mo ago (2026-05-20T10:58:39.129138+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· 1mo agoAmenities: ageing, refreshed 1mo ago (2026-09-23T00:00:00+00:00)Area· Census 2021Area: static reference data (Census 2021); authoritative and does not refresh
HP Score
72
/ 100
Mixed
Verdict
yesterday
- Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.
Mixed signals - investigate
Evidence
17 of 21 sourcesSale Estimate
£1,156,000
£925k - £1.39MLow
Estimate
£1.16M
Range
£925k – £1.39M
Rent Estimate (pcm)
£5,200
£5k - £6k
Monthly
£5,200
Yield
5.40%
Verdict
Derived from HomePortfolio scores
Flat 48 earns an INVESTIGATE rating with HP Score 72/100. Investment score 71/100 reflects strong 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. 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 leasesPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS
72
HP Score
72/ 100
Mixed
71
Investment Score
71/ 100
High
68
Crime Score
68/ 100
Elevated
98
Walkability
98/ 100
Excellent
Transit & Bike
Transit 78Bike 70
Walk Score, out of 100
Valuation & Market
Sale Estimate£1,156,000
Rent Estimate (pcm)£5,200
Gross Yield5.40%
1y Growth-
3y Growth-9.5%
5y Growth-4.5%
10y Growth-2.4%
Last Sold Price-
Risk Overview
- Flood RiskUnknown
- SubsidenceSignificant
- RadonLow
- MiningUnknown
- LandslideLow
- Air QualityLow
- NoiseLow
Planning Activity
Recent Apps
0SW3 4LZ
Approval Rate
-12mo
Development
low
- Pending26/07298/FULLReplacement water tank room at roof level.
- Pending26/07306/LBCInstallation of an external condenser and internal insulation, replacement sashes and crittall windows/doors, complete with minor internal alterations. (Linked to 26/07305/FULL)
- Pending26/07307/LBCInternal refurbishment work.
Ownership
- Corporate Ownership32.6%
- Overseas OwnershipNo
- Lease Term Remaining-
- CovenantsNone
- Lease TypeFreehold
- Last Ownership Change-
- SourceLand Registry
Connectivity
Broadband (Standard)
20 Mbps
Mobile 4G/5G Coverage
EEThreeO2Vodafone
EV Charger
-
PTAL Rating
-
Area Profile
Median EarningsLocal authority£46,690
Population Density-
Owner Occupied28%
Age Distribution
0-15 11%16-64 68%65+ 21%
Schools Nearby
- St. Thomas More Language College0.1 mi
Inspected as Saint Thomas More Language College (URN 100502) on 24 May 2022
- St Joseph's Catholic Primary School0.1 miOutstanding
- Inspected by ISISussex House School0.2 mi
- Holy Trinity CofE Primary School0.2 miGood
3 of 7 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.