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Top Floor Flat, 3 Mayflower Road, London, SW9 9JY

UPRN:200000472410Converted Flat1 bedsBuilt before 1900
LeaseholdCouncil Tax: -EPC: D (56)
Data freshness:Listing· 8mo agoListing: stale, refreshed 8mo ago (2026-03-19T13:52:17.943725+00:00)Price Paid· freshPrice Paid: fresh, refreshed 4d ago (2026-11-01T11:19:34.171731+00:00)Planning· 4mo agoPlanning: stale, refreshed 4mo ago (2026-07-10T09:56:27.974365+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
Top Floor Flat, 3 Mayflower Road, London, SW9 9JY

HP Score

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

    Mixed signals - investigate

Evidence
18 of 21 sources
Sale Estimate
£537,000
£484k - £591kMedium
Estimate
£537k
Range
£484k – £591k
Rent Estimate (pcm)
£2,750
£3k - £3k
Monthly
£2,750
Yield
6.15%

Verdict

Derived from HomePortfolio scores

Top Floor Flat earns an INVESTIGATE rating with HP Score 66/100. Investment score 63/100 reflects moderate fundamentals. Crime intensity is elevated. Walkability is excellent (91/100). 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)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 leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS
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HP Score
66/ 100
Mixed
Investment Score
63/ 100
Moderate
Crime Score
76/ 100
Elevated
Walkability
91/ 100
Excellent
Transit & Bike
Transit 77Bike 69
Walk Score, out of 100

Valuation & Market

Sale Estimate£537,000
Rent Estimate (pcm)£2,750
Gross Yield6.15%
1y Growth-27.1%
3y Growth-0.2%
5y Growth-0.8%
10y Growth+0.4%
Last Sold Price-
View Market Details

Risk Overview

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

Planning Activity

Recent Apps
0SW9 9JY
Approval Rate
-12mo
Development
low
  • 26/03176/P3MA
    Prior approval of change of use of Unit 6 at third floor level from office (use class E) to a residential unit (use class C).
    Pending
  • 26/03168/TCA
    T1 - Bay Laurel reduce height by 2m from tips and shorten laterals by 1m from tips T2 - Oak reduce laterals over neighbours property by 2m from tips and thin by 15%. T3 - Loquat thin by 15% and shorten laterals by .5m form tips T4 - Gleditisia thin by 15% concentrating on the tips.
    Pending
  • 26/03157/TCA
    1 x Common Lime (T1) - Reduce height of tree by approx 8m. Reduce length of lateral limb growing just above the cavity by 50%. Remove major deadwood throughout crown. Reason: Existing large cavity approximately 1m long and 0.5m across locate at 6m on the south facing side of the main stem and in line with the union of the branch approximately 8-10m long.
    Pending
View Planning Timeline

Ownership

  • Corporate Ownership57.7%
  • Overseas OwnershipNo
  • Lease Term Remaining-
  • CovenantsNone
  • Lease TypeLeasehold
  • Last Ownership Change-
  • SourceLand Registry
View Ownership Details

Connectivity

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

Area Profile

Median EarningsLocal authority£43,666
Population Density16,905 /km²
Owner Occupied30%
Age Distribution
0-15 9%16-64 85%65+ 6%
View Area Profile

Schools Nearby

  • Larkhall Primary Campus
    0.2 mi
    Good
  • St Andrew's Church of England Primary School
    0.3 mi
    Good
  • Allen Edwards Primary School
    0.3 mi
    Good
  • Lansdowne School
    0.4 mi
    Report card2026

    Ofsted no longer awards a single overall grade.

1 of 13 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All
  • 41 Mayflower Road
    -
    £660k
    -
  • 33 Mayflower Road
    -
    £665k
    -
  • 23 Mayflower Road
    -
    £573k
    -
  • 13A Mayflower Road
    -
    £683k
    -