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25B St Johns Road, Isleworth, TW7 6NB

UPRN:10014074683Flat/Maisonette2 bedsBuilt 1900-1929
LeaseholdCouncil Tax: Band BEPC: C (71)
Data freshness:Listing· 8mo agoListing: stale, refreshed 8mo ago (2026-03-19T13:52:17.943725+00:00)Planning· 2mo agoPlanning: ageing, refreshed 2mo ago (2026-09-02T08:01:11.244052+00:00)Ownership· freshOwnership: fresh, refreshed today (2026-11-10T17:03:28.703572+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· 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 refreshCouncil Tax· 1mo agoCouncil Tax: ageing, refreshed 1mo ago (2026-10-12T09:12:08.329751+00:00)
25B St Johns Road, Isleworth, TW7 6NB

HP Score

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

    Strong fundamentals; flood risk not assessed

Evidence
20 of 21 sources
Sale Estimate
£345,000
£276k - £414kLow
Estimate
£345k
Range
£276k – £414k
Rent Estimate (pcm)
£1,550
£1k - £2k
Monthly
£1,550
Yield
5.39%

Verdict

Derived from HomePortfolio scores

25B St Johns Road earns an INVESTIGATE rating with HP Score 81/100. Investment score 68/100 reflects moderate fundamentals. Crime intensity is very low. Walkability is limited (67/100). 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
HP Score
81/ 100
Strong
Investment Score
68/ 100
Moderate
Crime Score
10/ 100
Low
Walkability
67/ 100
Moderate
Transit & Bike
Transit 51Bike 67
Walk Score, out of 100

Valuation & Market

Sale Estimate£345,000
Rent Estimate (pcm)£1,550
Gross Yield5.39%
1y Growth-
3y Growth-0.6%
5y Growth+0.2%
10y Growth+1.2%
Last Sold Price£200,000 (2022-06-22)

Risk Overview

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

Planning Activity

Recent Apps
1TW7 6NB
Approval Rate
100%12mo
Development
low
  • P/2026/3142
    Works to two trees in a front garden within a conservation area. T1 Japanese Maple (Acer palmatum). Reducing the height and spread of the tree by approximately 1-1.5m to tidy and contain, retaining furnishing growth. Final height 3m and final spread 3m. T2 Common Myrtle (Myrtus communis). Reducing the height and spread of the tree by approximately 1-1.5m to tidy and contain, retaining furnishing growth. Final height 3m and final spread 1.5m.
    Pending
  • P/2026/3109
    Works to two trees within a conservation area. T1 Oak (Quercus spp.). Crown reduce by approximately 2m, back to most recent previous reduction points, to tidy and contain. Final heights 10m and final spreads 8m. T2 False Acacia (Robinia pseudoacacia). Crown reduce on house side only, by approximately 2-3m, back to most recent previous reduction points. Final heights unchanged and final spreads 6m.
    Pending
  • P/2026/3106
    Erection of a rear roof extension with hip to gable conversion with two front roof windows and a single storey rear extension.
    Pending

Ownership

  • Corporate Ownership52.2%
  • Overseas OwnershipNo
  • Lease Term Remaining245 yrs
  • CovenantsRestrictive
  • Lease TypeLeasehold
  • Last Ownership Change2022-06-22
  • SourceLand Registry

Connectivity

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

Area Profile

Median EarningsLocal authority£35,301
Population Density7,707 /km²
Owner Occupied73%
Age Distribution
0-15 19%16-64 66%65+ 15%

Schools Nearby

  • West Thames College
    0.1 mi
    -
  • Ambitious College
    0.1 mi
    -
  • The Woodbridge Park Education Service
    0.4 mi
    Good
  • Spring Grove Primary School
    0.4 mi
    Good

2 of 11 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

Comparables

View All
  • 2 Floriston Villas
    -
    £450k
    -
  • 25B St Johns Road
    -
    £200k
    -
  • 25A St Johns Road
    -
    £221k
    -
  • 23 St Johns Road
    -
    £520k
    -