27 Johns Avenue, London, NW4 4EN
UPRN:200068678Semi-Detached House4 bedsBuilt 1900-1929
FreeholdCouncil Tax: Band DEPC: D (65)
Data freshness:Price Paid· freshPrice Paid: fresh, refreshed 3d ago (2026-11-01T12:02:36.902231+00:00)Planning· 4mo agoPlanning: stale, refreshed 4mo ago (2026-07-11T07:29:23.116527+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· 4mo agoCouncil Tax: stale, refreshed 4mo ago (2026-07-11T09:30:43.837048+00:00)
HP Score
68
/ 100
Mixed
Verdict
3 days ago
- Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.
Mixed signals - investigate
Evidence
19 of 21 sourcesSale Estimate
£896,000
£851k - £941kHigh
Estimate
£896k
Range
£851k – £941k
Rent Estimate (pcm)
£3,250
£3k - £4k
Monthly
£3,250
Yield
4.35%
Verdict
Derived from HomePortfolio scores
27 Johns Avenue earns an INVESTIGATE rating with HP Score 68/100. Investment score 63/100 reflects moderate fundamentals. Crime intensity is elevated. Walkability is excellent (93/100). 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 covenantsHM Land Registry leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS
68
HP Score
68/ 100
Mixed
63
Investment Score
63/ 100
Moderate
70
Crime Score
70/ 100
Elevated
93
Walkability
93/ 100
Excellent
Transit & Bike
Transit 51Bike 66
Walk Score, out of 100
Valuation & Market
Sale Estimate£896,000
Rent Estimate (pcm)£3,250
Gross Yield4.35%
1y Growth-
3y Growth-3.3%
5y Growth+0.4%
10y Growth+1.1%
Last Sold Price£175,000 (2000-02-25)
Risk Overview
- Flood RiskUnknown
- SubsidenceSignificant
- RadonLow
- MiningUnknown
- LandslideLow
- Air QualityLow
- NoiseLow
Planning Activity
Recent Apps
0NW4 4EN
Approval Rate
-12mo
Development
low
- Pending26/3895/CONSubmission of details of condition 4 (Noise Assessment - Plant) pursuant to planning permission 25/3602/FUL dated 07/10/2025
- Pending26/3848/FULMansard roof extension involving 2no. front, 3no. side and 2no. rear dormer windows to provide 1no. self-contained flat including raising of the eaves level and addition of window to second floor. Removal of chimneys. Additional side door to ground floor level to provide access to cycle and refuse/recycling storage
- Pending26/3818/191Use as 1no. self-contained dwelling
Ownership
- Corporate Ownership47.3%
- Overseas OwnershipNo
- Lease Term Remaining-
- CovenantsRestrictive
- Lease TypeFreehold
- Last Ownership Change2000-02-25
- SourceLand Registry
Connectivity
Broadband (Standard)
7 Mbps
Mobile 4G/5G Coverage
EEThreeO2Vodafone
EV Charger
-
PTAL Rating
-
Area Profile
Median EarningsLocal authority£39,239
Population Density11,785 /km²
Owner Occupied34%
Age Distribution
0-15 20%16-64 70%65+ 10%
Schools Nearby
- Inspected by ISIBrampton College0.1 mi
- St Mary's and St John's CofE School0.1 mi
Inspected as St Mary's and St John's CofE School (URN 103119) on 28 Feb 2024
- -Middlesex University0.2 mi
- Tiferes High School0.3 miRequires improvement
3 of 6 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.
Comparables
- 18 Johns Avenue-£750k-
- 33 Johns Avenue-£688k-
- 6 Johns Avenue-£635k-
- 29 Johns Avenue-£860k-