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688 Sidcup Road, London, SE9 3AL

UPRN:10010197329Semi-Detached House3 bedsBuilt 1900-1929
FreeholdCouncil Tax: Band EEPC: D (64)
Data freshness:Listing· freshListing: fresh, refreshed 5d ago (2026-11-04T04:00:06.345886+00:00)Planning· 4mo agoPlanning: stale, refreshed 4mo ago (2026-07-10T09:00:05.159305+00:00)Ownership· 1mo agoOwnership: ageing, refreshed 1mo ago (2026-10-10T16:59:28.032012+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 refresh
688 Sidcup Road, London, SE9 3AL

HP Score

Mixed
Verdict
5 days ago
  • Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.

    Mixed signals - investigate

Evidence
20 of 21 sources
Sale Estimate
£670,000
£637k - £704kHigh
Estimate
£670k
Range
£637k – £704k
Rent Estimate (pcm)
£3,000
£3k - £3k
Monthly
£3,000
Yield
5.37%

Verdict

Derived from HomePortfolio scores

688 Sidcup Road earns an INVESTIGATE rating with HP Score 71/100. Investment score 64/100 reflects moderate fundamentals. Crime intensity is low. Walkability is limited (54/100). 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
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HP Score
71/ 100
Mixed
Investment Score
64/ 100
Moderate
Crime Score
28/ 100
Moderate
Walkability
54/ 100
Moderate
Transit & Bike
Transit 25Bike 40
Walk Score, out of 100

Valuation & Market

Sale Estimate£670,000
Rent Estimate (pcm)£3,000
Gross Yield5.37%
1y Growth-
3y Growth+1.8%
5y Growth+2.0%
10y Growth+3.0%
Last Sold Price£500,000 (2019-08-19)
View Market Details

Risk Overview

  • Flood RiskUnknown
  • SubsidenceSignificant
  • RadonLow
  • MiningModerate
  • LandslideModerate
  • Air QualityLow
  • NoiseModerate
View Full Risk Report

Planning Activity

Recent Apps
0SE9 3AL
Approval Rate
-12mo
Development
low
  • 26/3035/SD
    Submission of details pursuant to discharge condition 3 (External Materials) of planning permission reference 25/1064/F dated 16/01/2026.
    Pending
  • 26/2997/SD
    Submission of details pursuant to Condition 34 (Management and Maintenance Scheme) of application 25/0134/F dated 04/12/2025
    Pending
  • 26/2998/F
    Installation of Electric Vehicle Charging Infrastructure comprising one charging terminal on the carriageway along with one 'No Stopping and EV Charging point' sign post on the footpath.
    Pending
View Planning Timeline

Ownership

  • Corporate Ownership67.8%
  • Overseas OwnershipNo
  • Lease Term Remaining-
  • CovenantsRestrictive
  • Lease TypeFreehold
  • Last Ownership Change2019-08-19
  • SourceLand Registry
View Ownership Details

Connectivity

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

Area Profile

Median EarningsLocal authority£39,984
Population Density3,692 /km²
Owner Occupied68%
Age Distribution
0-15 21%16-64 63%65+ 16%
View Area Profile

Schools Nearby

  • Greenacres Primary School and Language Impairment Unit
    0.2 mi
    Report card2026

    Ofsted no longer awards a single overall grade.

  • St Olave's Prep School
    0.3 mi
    Inspected by ISI
  • Wyborne Primary School
    0.5 mi
    Good
  • Orion Ravensworth
    0.6 mi
    Good

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

View All Schools

Comparables

View All
  • 664 Sidcup Road
    -
    £566k
    -
  • 668 Sidcup Road
    -
    £506k
    -
  • 716 Sidcup Road
    -
    £625k
    -
  • 692 Sidcup Road
    -
    £610k
    -