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20 Glenlyon Road, London, SE9 1AJ

UPRN:100020968366Semi-Detached House5 bedsBuilt 1930-1949
FreeholdCouncil Tax: Band FEPC: D (67)
Data freshness:Price Paid· freshPrice Paid: fresh, refreshed 6d ago (2026-11-01T02:10:38.780968+00:00)Planning· 4mo agoPlanning: stale, refreshed 4mo ago (2026-07-10T08:43:38.704142+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 (2026-10-06T05:00:30.533230+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 refresh
20 Glenlyon Road, London, SE9 1AJ

HP Score

Strong
Verdict
6 days ago
  • Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.

    Strong fundamentals; flood risk not assessed

Evidence
19 of 21 sources
Sale Estimate
£1,489,000
£1.42M - £1.56MHigh
Estimate
£1.49M
Range
£1.42M – £1.56M
Rent Estimate (pcm)
£6,650
£6k - £7k
Monthly
£6,650
Yield
5.36%

Verdict

Derived from HomePortfolio scores

20 Glenlyon Road earns an INVESTIGATE rating with HP Score 80/100. Investment score 62/100 reflects moderate fundamentals. Crime intensity is very low. Walkability is good (73/100). 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 NationsMarket 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
80/ 100
Strong
Investment Score
62/ 100
Moderate
Crime Score
7/ 100
Low
Walkability
73/ 100
High
Transit & Bike
Transit 36Bike 62
Walk Score, out of 100

Valuation & Market

Sale Estimate£1,489,000
Rent Estimate (pcm)£6,650
Gross Yield5.36%
1y Growth-
3y Growth+1.8%
5y Growth+2.0%
10y Growth+3.0%
Last Sold Price£720,000 (2014-10-03)

Risk Overview

  • Flood RiskUnknown
  • SubsidenceSignificant
  • RadonLow
  • MiningSignificant
  • LandslideModerate
  • Air QualityLow
  • NoiseLow

Planning Activity

Recent Apps
0SE9 1AJ
Approval Rate
-12mo
Development
low
  • 26/3051/HD
    Proposed demolition of existing garage and erection of granny annexe in the rear garden
    Pending
  • 26/3033/SD
    Submission of details pursuant to discharge condition 3 (Materials) of planning permission reference 25/1088/F dated 03/12/2025.
    Pending
  • 26/2992/NM
    An application submitted under Section 96a of the Town & Country Planning Act 1990 for a non-material amendment in connection with the planning permission dated 12/03/2025 (Reference: 24/1225/F) for "Demolition of existing buildings and construction of a multi-storey plus basement building to be used as self-storage (Class B8), and associated landscaping, vehicle manoeuvring and car parking, and refurbishment of the Locally Listed Building to the front of the site.", to vary Conditions 3 (Approved Drawings), 11 (Landscape Strategy), 22 (Refuse and Recycling) and 23 (Cycle Parking) by substituting approved drawings to ensure that they consistently reflect the revised site access arrangements.
    Pending

Ownership

  • Corporate Ownership67.8%
  • Overseas OwnershipNo
  • Lease Term Remaining-
  • CovenantsRestrictive
  • Lease TypeFreehold
  • Last Ownership Change2014-10-03
  • SourceLand Registry

Connectivity

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

Area Profile

Median EarningsLocal authority£39,984
Population Density-
Owner Occupied74%
Age Distribution
0-15 19%16-64 58%65+ 23%

Schools Nearby

  • St Mary's Catholic Primary School
    0.2 mi
    Outstanding
  • Gordon Primary School
    0.3 mi
    Good
  • Eltham Church of England Primary School
    0.3 mi
    Good
  • Social Arts for Education
    0.3 mi
    Good

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

Comparables

View All
  • 34 Glenlyon Road
    -
    £351k
    -
  • 40 Glenlyon Road
    -
    £1.05M
    -
  • 4 Glenlyon Road
    -
    £700k
    -
  • 18 Glenlyon Road
    -
    £1.07M
    -