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40 Erconwald Street, London, W12 0BS

UPRN:34004071Semi-Detached House4 bedsBuilt 1930-1949
FreeholdCouncil Tax: Band DEPC: D (56)
Data freshness:Listing· 5mo agoListing: stale, refreshed 5mo ago (2026-05-25T06:19:24.704664+00:00)Price Paid· freshPrice Paid: fresh, refreshed 4d ago (2026-11-01T13:17:22.103866+00:00)Planning· 4mo agoPlanning: stale, refreshed 4mo ago (2026-07-10T08:07:56.562738+00:00)EPC· 4mo agoEPC: stale, refreshed 4mo ago (2026-07-01T02:04:50.057738+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
40 Erconwald Street, London, W12 0BS

HP Score

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

    Mixed signals - investigate

Evidence
20 of 21 sources
Sale Estimate
£683,000
£649k - £717kHigh
Estimate
£683k
Range
£649k – £717k
Rent Estimate (pcm)
£3,150
£3k - £3k
Monthly
£3,150
Yield
5.53%

Verdict

Derived from HomePortfolio scores

40 Erconwald Street earns an INVESTIGATE rating with HP Score 74/100. Investment score 62/100 reflects moderate fundamentals. Crime intensity is low. Walkability is good (75/100). 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)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
HP Score
74/ 100
Mixed
Investment Score
62/ 100
Moderate
Crime Score
21/ 100
Moderate
Walkability
75/ 100
High
Transit & Bike
Transit 79Bike 74
Walk Score, out of 100

Valuation & Market

Sale Estimate£683,000
Rent Estimate (pcm)£3,150
Gross Yield5.53%
1y Growth-
3y Growth-7.7%
5y Growth-4.3%
10y Growth+0.2%
Last Sold Price£350,000 (2012-08-10)

Risk Overview

  • Flood RiskUnknown
  • SubsidenceSignificant
  • RadonLow
  • MiningUnknown
  • LandslideLow
  • Air QualityLow
  • NoiseLow

Planning Activity

Recent Apps
0W12 0BS
Approval Rate
-12mo
Development
low
  • P/2026/02657/FUL
    Erection of a single storey modular building to be used as a Clinical Trials Unit (CTU), within the existing car parking area.
    Pending
  • P/2026/02597/HH
    Erection of a rear dormer roof extension (approved under ref: P/2026/01453/FUL); erection of a rear extension, over part of the approved ground floor back addition; erection of a single storey rear extension (approved under ref: P/2026/01443/FUL).
    Pending
  • 26/0180/HS2OPDC
    Application under Schedule 17 of the High Speed Rail (London - West Midlands) Act 2017 (as amended) for a non-material change to planning consent reference 20/0011/HS2OPDC dated 20/01/2021, in relation to amendments to the Central Line Bridge comprising extension and realignment of the wingwalls, metal bird mesh to the west abutment, drainage edge beam upstands to the bridge deck and guardrails and fencing.
    Pending

Ownership

  • Corporate Ownership56.7%
  • Overseas OwnershipNo
  • Lease Term Remaining-
  • CovenantsRestrictive
  • Lease TypeFreehold
  • Last Ownership Change2012-08-10
  • SourceLand Registry

Connectivity

Broadband (Standard)
6 Mbps
Mobile 4G/5G Coverage
EEThreeO2Vodafone
EV Charger
-
PTAL Rating
-

Area Profile

Median EarningsLocal authority£42,811
Population Density-
Owner Occupied23%
Age Distribution
0-15 19%16-64 70%65+ 11%

Schools Nearby

  • Old Oak Primary School
    0.3 mi
    Good
  • John Perryn Primary School
    0.3 mi
    Good
  • Ark Conway Primary Academy
    0.4 mi
    Outstanding
  • North West London Independent Special School
    0.4 mi
    Outstanding

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

Comparables

View All
  • 36 Erconwald Street
    -
    £470k
    -
  • 56A Erconwald Street
    -
    £186k
    -
  • 60 Erconwald Street
    -
    £455k
    -
  • 58 Erconwald Street
    -
    £212k
    -