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97 Westerham Avenue, London, N9 9BP

UPRN:207058133Terrace Property3 bedsBuilt 1930-1949
FreeholdCouncil Tax: Band DEPC: D (61)
Data freshness:Price Paid· freshPrice Paid: fresh, refreshed 5d ago (2026-11-01T12:38:51.386906+00:00)Planning· 4mo agoPlanning: stale, refreshed 4mo ago (2026-07-10T08:59:31.809812+00:00)EPC· 3mo agoEPC: ageing, refreshed 3mo ago (2026-08-21T11:02:04.248803+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
97 Westerham Avenue, London, N9 9BP

HP Score

Strong
Verdict
yesterday
  • Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.

    Strong fundamentals; flood risk not assessed

Evidence
19 of 21 sources
Sale Estimate
£509,000
£484k - £535kHigh
Estimate
£509k
Range
£484k – £535k
Rent Estimate (pcm)
£2,550
£2k - £3k
Monthly
£2,550
Yield
6.01%

Verdict

Derived from HomePortfolio scores

97 Westerham Avenue earns an INVESTIGATE rating with HP Score 75/100. Investment score 61/100 reflects moderate fundamentals. Crime intensity is low. Walkability is limited (68/100). 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 Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS
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HP Score
75/ 100
Strong
Investment Score
61/ 100
Moderate
Crime Score
17/ 100
Moderate
Walkability
68/ 100
Moderate
Transit & Bike
Transit 20Bike 58
Walk Score, out of 100

Valuation & Market

Sale Estimate£509,000
Rent Estimate (pcm)£2,550
Gross Yield6.01%
1y Growth+2.8%
3y Growth+0.9%
5y Growth+1.6%
10y Growth+2.8%
Last Sold Price£470,000 (2026-06-26)
View Market Details

Risk Overview

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

Planning Activity

Recent Apps
0N9 9BP
Approval Rate
-12mo
Development
low
  • 26/04544/FUL
    Change of use from Use Class C3 (dwelling house) to Use Class C4 (HMO-house in multiple occupation) for up to 6 persons with associated amenity, refuse and cycle storage involving single storey rear extension and rear dormer with front roof lights.
    Pending
  • 26/04391/PRH
    Single storey rear extension 6m deep x 3m high (3m high to eaves) and single storey infill extension 3.4m deep x 3m high (3m high to eaves).
    Pending
  • 26/04384/CND
    Details submitted pursuant to 26/02446/FUL for refuse storage (6) in respect of the change of use from Use Class C3 (dwelling house) to a Class Sui Generis (HMO - house in multiple occupation) involving conversion of garage into habitable room, hip to gable roof extension with rear dormer, front roof lights, associated amenity, cycle and refuse storage.
    Pending
View Planning Timeline

Ownership

  • Corporate Ownership63.7%
  • Overseas OwnershipNo
  • Lease Term Remaining-
  • CovenantsRestrictive
  • Lease TypeFreehold
  • Last Ownership Change2026-06-26
  • SourceLand Registry
View Ownership Details

Connectivity

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

Area Profile

Median EarningsLocal authority£34,962
Population Density5,958 /km²
Owner Occupied63%
Age Distribution
0-15 19%16-64 67%65+ 14%
View Area Profile

Schools Nearby

  • Hazelbury Primary School
    0.1 mi

    Inspected as Hazelbury Junior School (URN 102010) on 23 Oct 2014

  • West Lea School
    0.1 mi
    Outstanding
  • Firs Farm Primary School
    0.3 mi
    Area grades2024

    Inspected after Ofsted withdrew the single overall grade.

  • Lift Aylward
    0.3 mi
    Report card2025

    Ofsted no longer awards a single overall grade.

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

View All Schools

Comparables

View All
  • 97 Westerham Avenue
    -
    £470k
    -
  • 91 Westerham Avenue
    -
    £21k
    -
  • 91 Westerham Avenue
    -
    £381k
    -
  • 53 Westerham Avenue
    -
    £550k
    -