Top Floor Flat, 22 Mildmay Grove South, London, N1 4RL
UPRN:5300062322-Beds -Built -
Tenure: -Council Tax: Band GEPC: -
Data freshness:Listing· 7mo agoListing: stale, refreshed 7mo ago (2026-04-13T03:16:51.042390+00:00)Planning· 4mo agoPlanning: stale, refreshed 4mo ago (2026-07-10T08:33:16.694735+00:00)Ownership· freshOwnership: fresh, refreshed 3d ago (2026-11-10T19:41:41.171695+00:00)Risk· 5mo agoRisk: stale, refreshed 5mo ago (2026-06-18T00:00:00+00:00)Crime· freshCrime: fresh, refreshed 2d ago (2026-11-11T13:01:03.839912+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 refreshCouncil Tax· 6mo agoCouncil Tax: stale, refreshed 6mo ago (2026-05-20T09:33:12.870431+00:00)
HP Score
77
/ 100
Strong
Verdict
yesterday
- Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.
Strong fundamentals; flood risk not assessed
Evidence
17 of 21 sourcesSale Estimate
£499,000
£450k - £549kMedium
Estimate
£499k
Range
£450k – £549k
Rent Estimate (pcm)
--
-- - --
Verdict
Derived from HomePortfolio scores
Top Floor Flat earns an INVESTIGATE rating with HP Score 77/100. Investment score 64/100 reflects moderate fundamentals. Crime intensity is low. Walkability is excellent (95/100). 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 SourcesPortal 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
77
HP Score
77/ 100
Strong
64
Investment Score
64/ 100
Moderate
31
Crime Score
31/ 100
Moderate
95
Walkability
95/ 100
Excellent
Transit & Bike
Transit 84Bike 81
Walk Score, out of 100
Valuation & Market
Sale Estimate£499,000
Rent Estimate (pcm)-
Gross Yield-
1y Growth+70.3%
3y Growth-1.3%
5y Growth-0.6%
10y Growth+0.5%
Last Sold Price-
Risk Overview
- Flood RiskUnknown
- SubsidenceSignificant
- RadonLow
- MiningUnknown
- LandslideLow
- Air QualityLow
- NoiseModerate
Planning Activity
Recent Apps
0N1 4RL
Approval Rate
-12mo
Development
low
- PendingP2026/2926/TRERemoval of tree in the Rear Garden and replace with semi-mature japanese acer.
- PendingP2026/2888/TRET1 Ash Remove dead stub to north over highway Crown lift low epicormic growth to 4m height" T2 English oak Crown lift to 5m height from ground level including removal of epicormic growth to this height Crown clean Remove major deadwood T3 Sycamore Remove major deadwood including 2 no. dead sub leaders to south / south east T4 Tree of heaven Remove major deadwood Remove epicormic growth to 7m height
- PendingP2026/2885/COLErection of rear dormer extension to extend existing attic conversion.
Ownership
- Corporate Ownership43.2%
- Overseas OwnershipNo
- Lease Term Remaining-
- CovenantsNone
- Lease Type-
- Last Ownership Change-
- SourceLand Registry
Connectivity
Broadband (Standard)
17 Mbps
Mobile 4G/5G Coverage
EEThreeO2Vodafone
EV Charger
-
PTAL Rating
-
Area Profile
Median EarningsLocal authority£47,411
Population Density16,039 /km²
Owner Occupied31%
Age Distribution
0-15 17%16-64 74%65+ 9%
Schools Nearby
- Inspected by ISISt Paul's Waldorf School0.2 mi
- Newington Green Primary School0.2 miOutstandingImproving
- Inspected by ISIThe Children's House School0.3 mi
- Our Lady and St Joseph Catholic Primary School0.4 miOutstanding
3 of 9 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.
Comparables
- 12 Mildmay Grove South-£495k-
- 6 Mildmay Grove South-£435k-
- 36 Mildmay Grove South-£950k-
- 40 & A Half Mildmay Grove South-£1.73M-