Skip to property details

Nektar House, 17A Frognal, London, NW3 6AR

UPRN:5185143-Beds -Built -
Tenure: -Council Tax: -EPC: -
Data freshness:Price Paid· freshPrice Paid: fresh, refreshed 4d ago (2026-11-01T14:03:07.751191+00:00)Planning· 3mo agoPlanning: stale, refreshed 3mo ago (2026-07-24T06:39:36.152180+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· 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 refresh
Nektar House, 17A Frognal, London, NW3 6AR

HP Score

Strong
Verdict
today
  • Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.

    Strong fundamentals; flood risk not assessed

Evidence
18 of 21 sources
Sale Estimate
£757,000
£606k - £908kLow
Estimate
£757k
Range
£606k – £908k
Rent Estimate (pcm)
--
-- - --

Verdict

Derived from HomePortfolio scores

Nektar House earns an INVESTIGATE rating with HP Score 78/100. Investment score 63/100 reflects moderate fundamentals. Crime intensity is low. Walkability is excellent (92/100). 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 covenantsHM Land Registry leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS
HP Score
78/ 100
Strong
Investment Score
63/ 100
Moderate
Crime Score
30/ 100
Moderate
Walkability
92/ 100
Excellent
Transit & Bike
Transit 88Bike 71
Walk Score, out of 100

Valuation & Market

Sale Estimate£757,000
Rent Estimate (pcm)-
Gross Yield-
1y Growth+31.2%
3y Growth-2.2%
5y Growth-0.4%
10y Growth+0.3%
Last Sold Price£555,000 (2007-07-06)

Risk Overview

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

Planning Activity

Recent Apps
2NW3 6AR
Approval Rate
100%12mo
Development
low
  • 2026/4825/T
    FRONT GARDEN: 1 x Ash (T1) - Reduce back to holistic reduction points, (3m) in order to prevent failure of branches over public footpath and communal gardens. 1 x Plum & 1 x Amelanchier (G1) - Reduce back to previous pruning points, (1m -1.5m) in order to prevent overhang over public footpath and excessive shading to lower ground windows of property. REAR GARDEN: (T2) Indian Bean - Reduce overhang over the garages by up to 3m in order to prevent failure of tree or branches. 4 x Laurel (G2) - Trim lateral spread by up to 0.5m and reduce height by approx. 1m to prevent excessive shading to rear of property.
    Pending
  • 2026/4808/T
    DD 5 Day Notice REAR GARDEN: 1 x Sycamore (T1) - Fell to ground level.
    Pending
  • 2026/4818/T
    REAR GARDEN: 1 x Lime (T1) - Reduce to previous, most recent pruning points, (approx. 2m - 3m).
    Pending

Ownership

  • Corporate Ownership52.5%
  • Overseas OwnershipNo
  • Lease Term Remaining-
  • CovenantsRestrictive
  • Lease Type-
  • Last Ownership Change2007-07-06
  • SourceLand Registry

Connectivity

Broadband (-)
-
Mobile 4G/5G Coverage
EEThreeO2Vodafone
EV Charger
-
PTAL Rating
-

Area Profile

Median EarningsLocal authority£44,088
Population Density-
Owner Occupied29%
Age Distribution
0-15 19%16-64 72%65+ 9%

Schools Nearby

  • University College School
    0.2 mi
    Inspected by ISI
  • Southbank International School Hampstead
    0.2 mi
    Inspected by ISI
  • Alleyns Hampstead Nursery and Junior School
    0.3 mi
    Inspected by ISI
  • St Mary's School, Hampstead
    0.3 mi
    Inspected by ISI

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

Comparables

View All
  • 19 Frognal
    -
    £341k
    -
  • 21 Frognal
    -
    £260k
    -
  • 21 Frognal
    -
    £195k
    -
  • 29A Frognal
    -
    £2.25M
    -