Skip to property details

Flat 1, 27 King Street, London, W3 9LA

UPRN:12197448Flat/Maisonette1 bedsBuilt -
LeaseholdCouncil Tax: Band DEPC: C (79)
Data freshness:Listing· 2mo agoListing: ageing, refreshed 2mo ago (2026-09-03T04:00:02.159536+00:00)Price Paid· freshPrice Paid: fresh, refreshed 5d ago (2026-11-01T11:07:23.304765+00:00)Planning· 1mo agoPlanning: ageing, refreshed 1mo ago (2026-09-27T06:40:45.391687+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 refreshCouncil Tax· 6mo agoCouncil Tax: stale, refreshed 6mo ago (2026-05-20T09:33:12.870431+00:00)
Flat 1, 27 King Street, London, W3 9LA

HP Score

Mixed
Verdict
yesterday
  • Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.

    Mixed signals - investigate

Evidence
20 of 21 sources
Sale Estimate
£465,000
£372k - £558kLow
Estimate
£465k
Range
£372k – £558k
Rent Estimate (pcm)
£1,850
£2k - £2k
Monthly
£1,850
Yield
4.77%

Verdict

Derived from HomePortfolio scores

Flat 1 earns an INVESTIGATE rating with HP Score 63/100. Investment score 71/100 reflects strong fundamentals. Crime intensity is elevated. Walkability is excellent (96/100). 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)HM Land Registry sales matched to addressDefra 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
Continue reading
HP Score
63/ 100
Mixed
Investment Score
71/ 100
High
Crime Score
100/ 100
Elevated
Walkability
96/ 100
Excellent
Transit & Bike
Transit 58Bike 77
Walk Score, out of 100

Valuation & Market

Sale Estimate£465,000
Rent Estimate (pcm)£1,850
Gross Yield4.77%
1y Growth-
3y Growth-3.0%
5y Growth-2.9%
10y Growth-0.1%
Last Sold Price£745,000 (2025-06-11)
View Market Details

Risk Overview

  • Flood RiskUnknown
  • SubsidenceSignificant
  • RadonLow
  • MiningUnknown
  • LandslideLow
  • Air QualityLow
  • NoiseModerate
View Full Risk Report

Planning Activity

Recent Apps
1W3 9LA
Approval Rate
-12mo
Development
low
  • 263876PALHE
    Single storey (Max 5.55m deep and Max 3.65m high) rear extension (42 days Prior Notification Process)
    Pending
  • 263725PTT
    T1 Horse Chestnut x 1 (Aesculus hippocastanum)This horse chestnut has out grown its pruning cycle and is now blocking light from multiple properties. Reduce by 6-7m all round ( Pollard ) approx 3-4m below the previous points. This will create a new smaller framework allowing more light into the surrounding gardens and properties.
    Pending
  • 263718PTT
    TPO 080 T4 Silver Birch (x1) Cut back branches back to growth points. Raise canopy to 3m. Reason: To prevent overhang over road and pavement. T13 & T14 London Plane (x2) Reduce limbs by 5-6m back to growth points.Reason: Reason: To prevent overhang over road and pavement. T16 to T22 Lime (x7) Crown lift by 2.5-3m. Reason: To prevent overhang over pavement and school building.
    Pending
View Planning Timeline

Ownership

  • Corporate Ownership48%
  • Overseas OwnershipNo
  • Lease Term Remaining244 yrs
  • CovenantsRestrictive
  • Lease TypeLeasehold
  • Last Ownership Change2025-06-11
  • SourceLand Registry
View Ownership Details

Connectivity

Broadband (Standard)
17 Mbps
Mobile 4G/5G Coverage
EEThreeO2Vodafone
EV Charger
-
PTAL Rating
-
View Connectivity Map

Area Profile

Median EarningsLocal authority£35,665
Population Density15,312 /km²
Owner Occupied24%
Age Distribution
0-15 22%16-64 70%65+ 8%
View Area Profile

Schools Nearby

  • Snowflake School
    0.1 mi
    Good
  • Blooming Tree School
    0.1 mi
    Report card2026

    Ofsted no longer awards a single overall grade.

  • Ark Soane Academy
    0.2 mi
    Outstanding
  • Twyford Church of England High School
    0.2 mi
    Outstanding

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

View All Schools

Comparables

View All
  • 1 King Street
    -
    £25k
    -
  • 27 King Street
    -
    £600k
    -
  • 1 King Street
    -
    £745k
    -
  • 27 King Street
    -
    £325k
    -