Flat 8, Calgarth, Ampthill Square, London, NW1 2LA
UPRN:5039750Flat/Maisonette4 bedsBuilt 1950-1966
LeaseholdCouncil Tax: Band DEPC: D (61)
Data freshness:Listing· 2mo agoListing: ageing, refreshed 2mo ago (2026-09-01T04:00:02.547829+00:00)Planning· 4mo agoPlanning: stale, refreshed 4mo ago (2026-07-10T09:09:03.817253+00:00)Ownership· freshOwnership: fresh, refreshed 4d ago (2026-11-06T18:33:45.755145+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· 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
83
/ 100
Strong
Verdict
4 days ago
- Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.
Strong fundamentals; flood risk not assessed
Evidence
19 of 21 sourcesSale Estimate
£577,000
£519k - £634kMedium
Estimate
£577k
Range
£519k – £634k
Rent Estimate (pcm)
£2,850
£3k - £3k
Monthly
£2,850
Yield
5.93%
Verdict
Derived from HomePortfolio scores
Flat 8 earns an INVESTIGATE rating with HP Score 83/100. Investment score 68/100 reflects moderate fundamentals. Crime intensity is very low. Walkability is excellent (98/100). 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)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
83
HP Score
83/ 100
Strong
68
Investment Score
68/ 100
Moderate
2
Crime Score
2/ 100
Low
98
Walkability
98/ 100
Excellent
Transit & Bike
Transit 100Bike 74
Walk Score, out of 100
Valuation & Market
Sale Estimate£577,000
Rent Estimate (pcm)£2,850
Gross Yield5.93%
1y Growth-
3y Growth-9.6%
5y Growth-2.1%
10y Growth-0.7%
Last Sold Price£75,000 (1997-07-31)
Risk Overview
- Flood RiskUnknown
- SubsidenceSignificant
- RadonLow
- MiningUnknown
- LandslideLow
- Air QualityLow
- NoiseModerate
Planning Activity
Recent Apps
0NW1 2LA
Approval Rate
-12mo
Development
low
- Pending2026/4367/PReplacement of existing front timber sash windows with slim double glazed timber sash windows.
- Pending2026/4390/LReplacement of existing front timber sash windows with slim double glazed timber sash windows.
- Pending2026/4841/PNon-material amendment to planning permission ref. 2025/1684/P (granted as a variation of conditions 2 (approved drawings) and 20 (fire statement) of planning permission ref. 2022/1817/P dated 10/05/2023 for the erection of roof extensions at third, fourth and fifth floor level with rooftop plant in connection with the continued commercial use of the building (Class E) with associated external alterations to all elevations, public realm improvements; roof terraces at levels three, four and five, provision of cycle parking, waste/recycling storage and other services), namely to: amend the location of the affordable workspace from the first floor to the ground floor.
Ownership
- Corporate Ownership36.5%
- Overseas OwnershipNo
- Lease Term Remaining87 yrs
- CovenantsNone
- Lease TypeLeasehold
- Last Ownership Change1997-07-31
- SourceLand Registry
Connectivity
Broadband (Standard)
14 Mbps
Mobile 4G/5G Coverage
EEThreeO2Vodafone
EV Charger
-
PTAL Rating
-
Area Profile
Median EarningsLocal authority£44,088
Population Density-
Owner Occupied4%
Age Distribution
0-15 25%16-64 67%65+ 8%
Schools Nearby
- -St Mary and St Pancras Church of England Primary School0.2 mi
- -WM College0.2 mi
- Richard Cobden Primary School0.2 miOutstanding
- Regent High School0.3 miGood
0 of 9 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.
Comparables
- Calgarth Ampthill Square-£565k-
- Calgarth Ampthill Square-£405k-
- Calgarth Ampthill Square-£340k-
- Calgarth Ampthill Square-£370k-