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Flat 1, 3 Highgate High Street, London, N6 5JR

UPRN:5043854-Beds -Built 1930-1949
Tenure: -Council Tax: Band DEPC: C (70)
Data freshness:Listing· 2mo agoListing: ageing, refreshed 2mo ago (2026-09-10T04:00:02.165873+00:00)Price Paid· freshPrice Paid: fresh, refreshed 3d ago (2026-11-01T14:01:41.466199+00:00)Planning· 6mo agoPlanning: stale, refreshed 6mo ago (2026-05-20T08:19:50.636452+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· 3mo agoSchools: stale, refreshed 3mo ago (2026-08-06T07:49:20.947654+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 refreshCouncil Tax· 6mo agoCouncil Tax: stale, refreshed 6mo ago (2026-05-20T09:33:12.870431+00:00)
Flat 1, 3 Highgate High Street, London, N6 5JR

HP Score

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

    Strong fundamentals; flood risk not assessed

Evidence
17 of 21 sources
Sale Estimate
£579,000
£463k - £695kLow
Estimate
£579k
Range
£463k – £695k
Rent Estimate (pcm)
--
-- - --

Verdict

Derived from HomePortfolio scores

Flat 1 earns an INVESTIGATE rating with HP Score 80/100. Investment score 66/100 reflects moderate fundamentals. Crime intensity is low. Walkability is excellent (89/100). Flood risk is not assessed: check the Environment Agency long-term flood map before offering. Every figure here comes from the live HomePortfolio API; anything it does not publish is left out.

Key SourcesEPC RegisterPortal listingsMarket 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 leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS
HP Score
80/ 100
Strong
Investment Score
66/ 100
Moderate
Crime Score
28/ 100
Moderate
Walkability
89/ 100
Excellent
Transit & Bike
Transit 56Bike 72
Walk Score, out of 100

Valuation & Market

Sale Estimate£579,000
Rent Estimate (pcm)-
Gross Yield-
1y Growth-
3y Growth-4.4%
5y Growth-2.5%
10y Growth-0.7%
Last Sold Price£530,000 (2018-05-02)

Risk Overview

  • Flood RiskUnknown
  • SubsidenceSignificant
  • RadonLow
  • MiningUnknown
  • LandslideLow
  • Air QualityLow
  • NoiseHigh

Planning Activity

Recent Apps
1N6 5JR
Approval Rate
100%12mo
Development
low
  • HGY/2026/2994
    T1: Lime Tree (Tilia species) – Located on the rear boundary line at the southwest corner of the building. PROPOSED WORKS: Fell to ground level (complete removal) and grind out stump. 1. Structural Hazard to Adjacent Window Bay: The tree exhibits a severe, unnatural trunk lean angled directly toward the adjacent residential window bay. During high wind events, dynamic sail-loading (compounded by heavy ivy) creates continuous leverage on the slender trunk, posing an imminent risk of failure into habitable rooms. 2. Inadequacy of Previous Pruning (Ref: HGY/2026/2273): Approval under HGY/2026/2273 pruned branches to 2m clearance, but failed to resolve the primary hazard: the structural lean of the main trunk toward the windows. 3. Documented Branch Failures & Active Structural Instability: The tree has a documented history of branch failure, with fallen branches already recorded on site. This active shedding demonstrates structural weakness within the crown canopy, which—when combined with heavy foliage and dense ivy—creates dynamic sail-loading and excessive leverage on an already leaning trunk. 4. Structural Hazard & Direct Proximity: The severe, unnatural trunk lean is angled directly toward the adjacent residential window bay. Given the history of branch drop and the trunk’s angle, high wind events pose an imminent, unacceptable risk of major structural failure into habitable rooms. 5. Request for Site Visit: Report HGY/2026/2273 noted no site visit was conducted. An in-person assessment is requested to evaluate the trunk angle and structural proximity to the window bay. 6. Low Amenity: The tree is not publicly visible and holds minimal amenity value relative to the risk to adjacent windows. While pollarding or pruning was previously considered, it is no longer a viable or safe solution for this specific tree. Previous pruning (Ref: HGY/2026/2273) failed to address the core problem: a severe, fundamental structural lean of the main trunk directly toward the residential window bay. Pruning does not correct root plate instability or prevent the leaning trunk from failing under heavy wind loads. We actively welcome and request an in-person site visit by a Haringey Tree Officer to verify the severe trunk angle and structural risk to the window bay, addressing previous concerns regarding assessments (if applicable).
    Pending
  • HGY/2026/2995
    T1: Ash (18m): Reduce overhang back to boundary removing 3m of growth to reduce risk of failure T2: Eucalyptus (8m): Pollard to 4m (removing 4m of growth) to keep trees at a size suitable for its location and as part of regular maintenance
    Pending
  • P2026/2860/TRE
    Pear - Crown reduce the height approx. 30cm below the previous reduction points (approx. 1.0m) Crown reduce the spread to balance and shape (approx. 0.5m) Apple - Crown reduce the height approx. 30cm below the previous reduction points (approx. 1.0m) Crown reduce the spread to balance and shape (approx. 0.5m) Pear - Crown reduce the height approx. 30-40cm below the previous reduction points (approx. 1.8m) Crown reduce the spread to balance and shape (approx. 1.0m) Maintenance works in line with good arboricultural practice
    Pending

Ownership

  • Corporate Ownership58.5%
  • Overseas OwnershipNo
  • Lease Term Remaining-
  • CovenantsNone
  • Lease Type-
  • Last Ownership Change2018-05-02
  • SourceLand Registry

Connectivity

Broadband (-)
-
Mobile 4G/5G Coverage
-
EV Charger
-
PTAL Rating
-

Area Profile

Median EarningsLocal authority£44,088
Population Density-
Owner Occupied72%
Age Distribution
0-15 14%16-64 60%65+ 26%

Schools Nearby

  • Highgate School
    0.1 mi
    Inspected by ISI
  • The Harington Scheme Ltd
    0.1 mi
    -
  • Channing School
    0.2 mi
    Inspected by ISI
  • St Michael's CofE Voluntary Aided Primary School
    0.3 mi
    Outstanding

4 of 9 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

Comparables

View All
  • 9 Highgate High Street
    -
    £580k
    -
  • 9 Highgate High Street
    -
    £470k
    -
  • 3 Highgate High Street
    -
    £530k
    -
  • 3 Highgate High Street
    -
    £472k
    -