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14 Alleyn Park, London, SE21 8SB

UPRN:200003436041Detached House4 bedsBuilt 1950-1966
FreeholdCouncil Tax: Band GEPC: D (58)
Data freshness:Ownership· 1mo agoOwnership: ageing, refreshed 1mo ago (2026-10-10T18:14:57.861720+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· freshSchools: fresh, refreshed 5d ago (2026-11-05T17:42:09.721250+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· 6mo agoCouncil Tax: stale, refreshed 6mo ago (2026-05-20T09:33:12.870431+00:00)
14 Alleyn Park, London, SE21 8SB

HP Score

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

    Strong fundamentals; flood risk not assessed

Evidence
19 of 21 sources
Sale Estimate
£1,997,000
£1.90M - £2.10MHigh
Estimate
£2.00M
Range
£1.90M – £2.10M
Rent Estimate (pcm)
£7,800
£7k - £9k
Monthly
£7,800
Yield
4.69%

Verdict

Derived from HomePortfolio scores

14 Alleyn Park earns an INVESTIGATE rating with HP Score 82/100. Investment score 67/100 reflects moderate fundamentals. Crime intensity is low. Walkability is good (84/100). 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 covenantsHM Land Registry leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS
HP Score
82/ 100
Strong
Investment Score
67/ 100
Moderate
Crime Score
15/ 100
Moderate
Walkability
84/ 100
High
Transit & Bike
Transit 43Bike 62
Walk Score, out of 100

Valuation & Market

Sale Estimate£1,997,000
Rent Estimate (pcm)£7,800
Gross Yield4.69%
1y Growth-
3y Growth+4.6%
5y Growth+3.9%
10y Growth+2.8%
Last Sold Price£1,900,000 (2021-09-16)

Risk Overview

  • Flood RiskUnknown
  • SubsidenceSignificant
  • RadonLow
  • MiningModerate
  • LandslideLow
  • Air QualityLow
  • NoiseModerate

Planning Activity

Recent Apps
2SE21 8SB
Approval Rate
50%12mo
Development
low
  • 26/AP/3230
    Alterations to a detached house: Replacement timber windows throughout, replacement of the existing pitched roof to the entrance lobby with a flat roof and entrance canopy. Conversion of the existing garage into a habitable room, including replacement of the garage door with new windows and a timber screen and new rear doors with steps to the garden. Timber screen to replacement north window. Reconfiguration of the driveway and entrance patio to provide level parking and improved access to the house. Raising of the main garden terrace to align with the internal floor level. New windows to the existing brick sheds below the main terrace New timber pergola to the south terrace. New planted screening along the southern boundary. Replacement of the existing window to the south elevation with a garden door and steps to the lawn
    Pending
  • 26/AP/3184
    5 day notification: Consent to allow us to purely remove deadwood from the front garden Oak Tree (T1).
    Pending
  • 26/03032/AUT
    Temporary planning permission for a period of five years, for the temporary change of use of part of the former Rockhills Caravan and Motorhome Club site, to provide a Crystal Palace Park Trust office and community sauna facility, including the erection of a single-storey demountable office building and associated demountable sauna buildings, together with associated access, landscaping and screening, followed by the removal of all structures and restoration of the land to public open space.
    Pending

Ownership

  • Corporate Ownership68.1%
  • Overseas OwnershipNo
  • Lease Term Remaining-
  • CovenantsRestrictive
  • Lease TypeFreehold
  • Last Ownership Change2021-09-16
  • SourceLand Registry

Connectivity

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

Area Profile

Median EarningsLocal authority£43,006
Population Density4,148 /km²
Owner Occupied60%
Age Distribution
0-15 22%16-64 63%65+ 15%

Schools Nearby

  • Kingsdale Foundation School
    0.1 mi
    Outstanding
  • Dulwich Wood Primary School
    0.2 mi
    Good
  • Elm Wood School
    0.2 mi
    Area grades2025

    Inspected after Ofsted withdrew the single overall grade.

  • Dulwich Prep & Senior
    0.2 mi
    Inspected by ISI

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

Comparables

View All
  • 14 Alleyn Park
    -
    £1.90M
    -
  • 22 Alleyn Park
    -
    £1.60M
    -
  • 14 Alleyn Park
    -
    £1.59M
    -
  • 14 Alleyn Park
    -
    £620k
    -