71 Westdean Avenue, London, SE12 9NJ

HP Score
- Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.
Strong fundamentals; flood risk not assessed
Verdict
Derived from HomePortfolio scores
71 Westdean Avenue earns an INVESTIGATE rating with HP Score 77/100. Investment score 68/100 reflects moderate fundamentals. Crime intensity is very low. Walkability is limited (48/100). 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.
Valuation & Market
Risk Overview
- Flood RiskUnknown
- SubsidenceSignificant
- RadonLow
- MiningModerate
- LandslideModerate
- Air QualityLow
- NoiseLow
Planning Activity
- PendingDC/26/145786Retrospective application for the construction of a rear outbuilding at 46 Winn Road, SE12.
- Pending26/2974/KSingle storey side/rear extension with addition of side gate/access and hip to gable loft conversion with front rooflights and rear dormer and removal of chimney.
- ApprovedDC/26/145751FRONT: ONE Copper Beech (TPO T1) (ht.16m, spread 5-8m) FELL. Reason: health & safety, high target risk to road, weight over the highway, buttress roots on S side have extensive decay and a cavity, large area of dead bark on S side of trunk extending from base to ht.4m to the previously removed limb considered to be a continuous column of decaying wood, cavity observed at union where previously twin-stemmed , minor cavities throughout the canopy, exudates observed on lower stem, stem sounded with mallet indicated extensive internal decay. Duty to replace applies. The London Borough of Lewisham (100 Burnt Ash Hill, London SE12) Tree Preservation Order 2002. Informative A: the landowner has a duty to plant a replacement tree if a TPO tree is removed, uprooted or destroyed in contravention of the order or because it is dead or presents an immediate risk of serious harm, Section 206 of Town & Country Planning Act 1990 (as amended). Also ref: Tree Preservation Orders and trees in conservation areas, government guidance 6 March 2014, para 79, 80 and 153. Informative B: a replacement large canopy tree is required in the front garden, species to be selected from: small leaved lime, oak, sycamore, Robinia, Norway maple, beech, field maple, whitebeam, wild service tree (Sorbus torminalis), Tulip Tree, hornbeam, hop hornbeam (Ostrya carpinifolia), Indian horse chestnut, Caucasian wingnut (Pterocarya fraxinifolia), Pride of India/Golden Rain tree (Koelreuteria paniculata), Japanese pagoda tree (Styphnolobium japonicum), Italian alder, Hackberry (Celtis australis), Kentucky Coffee Tree (Gymnocladus dioica), Liquidambar, Bee-bee Tree (Tetradium daniellii), Turkish hazel, Turkey oak, Caucasian elm (Zelkova carpinifolia), Katsura Tree (Cercidiphyllum japonicum) for streetscape amenity, health & wellbeing, wildlife and biodiversity and to reduce increasingly high summer temperatures due to climate change. Informative C: The Bat Conservation Trust advises checking thoroughly for roosting bats before and during tree works with soft fell process followed to proceed with care and with cut timber left grounded over night to allow any bats to make their way out, tree works ideally during Sept/Oct to avoid maternity and hibernation seasons when bats are most vulnerable to disturbance. Informative D: please retain a safe standing stem or high stump for wildlife and biodiversity including the endangered stag beetle which has a stronghold in SE London, and create habitat log piles with arisings for wildlife and biodiversity.
Ownership
- Corporate Ownership65.5%
- Overseas OwnershipNo
- Lease Term Remaining-
- CovenantsRestrictive
- Lease TypeFreehold
- Last Ownership Change2017-11-30
- SourceLand Registry
Connectivity
Area Profile
Schools Nearby
- Cooper's Lane Primary School0.3 miGood
- Horn Park Primary School0.3 miArea grades2025
Inspected after Ofsted withdrew the single overall grade.
- Inspected by ISIEltham College0.6 mi
- Baring Primary School0.6 miArea grades2025
Inspected after Ofsted withdrew the single overall grade.
1 of 11 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.
Comparables
- 101 Westdean Avenue-£650k-
- 65 Westdean Avenue-£460k-
- 75 Westdean Avenue-£538k-
- 99 Westdean Avenue-£390k-