20 Windermere Avenue, London, N3 3QY
UPRN:200127232Semi-Detached House5 bedsBuilt 1930-1949
FreeholdCouncil Tax: Band GEPC: D (57)
Data freshness:Listing· 8mo agoListing: stale, refreshed 8mo ago (2026-03-19T13:52:17.943725+00:00)Price Paid· freshPrice Paid: fresh, refreshed 4d ago (2026-11-01T12:03:42.641936+00:00)Planning· 4mo agoPlanning: stale, refreshed 4mo ago (2026-07-10T08:51:55.107503+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· 1mo agoAmenities: ageing, refreshed 1mo ago (2026-09-23T00:00:00+00:00)Area· Census 2021Area: static reference data (Census 2021); authoritative and does not refresh
HP Score
70
/ 100
Mixed
Verdict
4 days ago
- Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.
Mixed signals - investigate
Evidence
19 of 21 sourcesSale Estimate
£1,314,000
£1.25M - £1.38MHigh
Estimate
£1.31M
Range
£1.25M – £1.38M
Rent Estimate (pcm)
£4,800
£4k - £5k
Monthly
£4,800
Yield
4.38%
Verdict
Derived from HomePortfolio scores
20 Windermere Avenue earns an INVESTIGATE rating with HP Score 70/100. Investment score 73/100 reflects strong fundamentals. Crime intensity is moderate. Walkability is good (70/100). 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)Defra 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
70
HP Score
70/ 100
Mixed
73
Investment Score
73/ 100
High
47
Crime Score
47/ 100
Elevated
70
Walkability
70/ 100
High
Transit & Bike
Transit 51Bike 64
Walk Score, out of 100
Valuation & Market
Sale Estimate£1,314,000
Rent Estimate (pcm)£4,800
Gross Yield4.38%
1y Growth-
3y Growth-1.9%
5y Growth-0.5%
10y Growth+0.6%
Last Sold Price-
Risk Overview
- Flood RiskUnknown
- SubsidenceSignificant
- RadonLow
- MiningUnknown
- LandslideLow
- Air QualityLow
- NoiseLow
Planning Activity
Recent Apps
0N3 3QY
Approval Rate
-12mo
Development
low
- PendingTCP/0692/261 x Willow (applicants ref. T1) - Pollard to approximately 3m from ground level.
- Pending26/3959/192Single storey rear extension with 2no. rooflights following the demolition of existing conservatory
- Pending26/3952/S73Variation of condition 3 (Use of Outbuilding) of planning permission reference 26/2994/HSE dated 09/10/2026 for 'New garage with 1no. rooflight adjacent to existing garage. Replacement, widening and repositioning of existing hard standing of front driveway.' Variation to include changing the wording of condition 3 from ' The use of the outbuilding hereby permitted shall at all times be ancillary to and occupied in conjunction with the main building and shall not at any time be occupied as a separate unit or dwelling.' to 'The use of the outbuilding hereby permitted shall at all times be ancillary to and occupied in conjunction with the dwellinghouse known as 1 Neale Close and shall not at any time be occupied as a separate unit or dwelling.'
Ownership
- Corporate Ownership48.3%
- Overseas OwnershipNo
- Lease Term Remaining-
- CovenantsRestrictive
- Lease TypeFreehold
- Last Ownership Change-
- SourceLand Registry
Connectivity
Broadband (Standard)
16 Mbps
Mobile 4G/5G Coverage
EEThreeO2Vodafone
EV Charger
-
PTAL Rating
-
Area Profile
Median EarningsLocal authority£39,239
Population Density-
Owner Occupied51%
Age Distribution
0-15 20%16-64 66%65+ 14%
Schools Nearby
- Akiva School0.2 miGood
- St Theresa's Catholic Primary School0.2 miGood
- Pardes House Grammar School0.3 miReport card2026
Ofsted no longer awards a single overall grade.
- Pardes House Primary School0.3 miReport card2025
Ofsted no longer awards a single overall grade.
4 of 10 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.
Comparables
- 12 Windermere Avenue-£1.00M-
- 6 Windermere Avenue-£1.03M-
- 10 Windermere Avenue-£1.27M-
- 10 Windermere Avenue-£825k-