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27 Joules House, 6 Christchurch Avenue, London, NW6 7QW

UPRN:202080903Flat/Maisonette1 bedsBuilt 1967-1975
LeaseholdCouncil Tax: Band CEPC: C (79)
Data freshness:Price Paid· freshPrice Paid: fresh, refreshed 3d ago (2026-11-01T12:05:42.642309+00:00)Planning· 4mo agoPlanning: stale, refreshed 4mo ago (2026-07-10T09:04:02.437741+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)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)
27 Joules House, 6 Christchurch Avenue, London, NW6 7QW

HP Score

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

    Mixed signals - investigate

Evidence
18 of 21 sources
Sale Estimate
£330,000
£297k - £363kMedium
Estimate
£330k
Range
£297k – £363k
Rent Estimate (pcm)
£1,100
£1k - £1k
Monthly
£1,100
Yield
4.00%

Verdict

Derived from HomePortfolio scores

27 Joules House earns an INVESTIGATE rating with HP Score 74/100. Investment score 66/100 reflects moderate fundamentals. Crime intensity is low. Walkability is excellent (85/100). Flood risk is not assessed: check the Environment Agency long-term flood map before offering. Tenure is leasehold. 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 leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS
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HP Score
74/ 100
Mixed
Investment Score
66/ 100
Moderate
Crime Score
34/ 100
Moderate
Walkability
85/ 100
Excellent
Transit & Bike
Transit 73Bike 67
Walk Score, out of 100

Valuation & Market

Sale Estimate£330,000
Rent Estimate (pcm)£1,100
Gross Yield4.00%
1y Growth-
3y Growth+0.1%
5y Growth-0.8%
10y Growth+0.0%
Last Sold Price-
View Market Details

Risk Overview

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

Planning Activity

Recent Apps
0NW6 7QW
Approval Rate
-12mo
Development
low
  • 26/2737
    Ash tree (self seeding) within 0.5m from boundary wall. Our property is located on shrinkable London clay soil. Fast-growing, high-water-demand trees situated within half a metre of building foundations present a long-term risk of soil desiccation, clay shrinkage, and potential foundation movement. We have been advised to remove the tree to ground level.
    Pending
  • 2026/4737/P
    Non-material amendment to planning permission 2025/4629/P dated 17/12/2025 (Erection of a single storey rear and side extension), namely to insert a rooflight above the roof of the approved extension and remove a chimney stack above the existing two-storey rear wing.
    Pending
  • 2026/4727/P
    Non-material amendment to planning permission 2024/3480/P dated 14/10/2024 (Erection of an additional storey and replacement chimney on the existing 2-storey original rear closet wing), namely to omit the approved dormer and insert a rooflight.
    Pending
View Planning Timeline

Ownership

  • Corporate Ownership57.8%
  • Overseas OwnershipNo
  • Lease Term Remaining82 yrs
  • CovenantsNone
  • Lease TypeLeasehold
  • Last Ownership Change-
  • SourceLand Registry
View Ownership Details

Connectivity

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

Area Profile

Median EarningsLocal authority£34,871
Population Density9,255 /km²
Owner Occupied25%
Age Distribution
0-15 14%16-64 72%65+ 14%
View Area Profile

Schools Nearby

  • North West London Jewish Day School
    0.3 mi
    Good
  • The Mulberry House School
    0.3 mi
    Inspected by ISI
  • West Hampstead Primary School
    0.4 mi
    Report card2026

    Ofsted no longer awards a single overall grade.

  • Christ Church CofE Primary School
    0.4 mi
    Good

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

View All Schools

Comparables

View All
  • Joules House, 6 Christchurch Avenue
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    £285k
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  • Joules House, 6 Christchurch Avenue
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    £343k
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  • Joules House, 6 Christchurch Avenue
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    £295k
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  • Joules House, 6 Christchurch Avenue
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    £307k
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