Flat A, 16 Fitzjohn's Avenue, London, NW3 5NA

UPRN:5075919-Beds -Built 1900-1929

Tenure: -Council Tax: Band GEPC: C (73)

Data freshness:Listing· freshPrice Paid· freshEPC· 6mo agoRisk· 5mo agoConnectivity· 1mo agoSchools· freshAmenities· 1mo agoArea· Census 2021Council Tax· 6mo ago

Flat A, 16 Fitzjohn's Avenue, London, NW3 5NA

HP Score

/ 100

Strong

Verdict

today

Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.
Strong fundamentals; flood risk not assessed

Evidence

19 of 21 sources

Sale Estimate

£1,435,000

£1.15M - £1.72MLow

Estimate

£1.44M

Range

£1.15M – £1.72M

Rent Estimate (pcm)

-- - --

Verdict

Derived from HomePortfolio scores

Flat A earns an INVESTIGATE rating with HP Score 83/100. Investment score 70/100 reflects strong 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 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 covenantsHM Land Registry leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

83/ 100

Strong

Investment Score

70/ 100

High

Crime Score

22/ 100

Moderate

Walkability

92/ 100

Excellent

Transit & Bike

Transit 100Bike 73

Walk Score, out of 100

Opportunity

Not scored as an opportunity

We will not put a number on this one.

headline score requires valuation_edge (estimate confidence LOW below scoring floor)
headline score requires rental_economics (no rent estimate available)

What we could establish

Risk & liquidity9.2/15
380 sales/12mo in area; valuation range width 40%
- property_intelligencetransactions_12mo

Withholding a score is deliberate. A number built on missing or stale inputs would look more certain than the evidence allows.

Evidence

Where every number comes from

portal_listingsprice_changes + first_published_dateSeller motivation · as of 3 Nov 2026
property_intelligencetransactions_12moRisk & liquidity

Sold comparables in depth Valuation methodology

Risks

What could kill this deal

Score confidence is low
largely a single source - treat the number as a prompt, not a conclusion
Valuation edge could not be scored
estimate confidence LOW below scoring floor
Rental economics could not be scored
no rent estimate available

Plan

Before you offer

1. Fill the valuation edge gap before relying on the score.
estimate confidence LOW below scoring floor
2. Fill the rental economics gap before relying on the score.
no rent estimate available
3. Fill the stress margin gap before relying on the score.
no rent to stress
4. Commission a full structural survey, not a basic condition report.
The score prices market evidence, not the fabric of the building.

Every step above was generated from a specific gap or flag in the evidence - no generic advice, no invented tasks.

Valuation & Market

Sale Estimate£1,435,000

Rent Estimate (pcm)-

Gross Yield-

1y Growth-

3y Growth-2.2%

5y Growth-0.4%

10y Growth+0.3%

Last Sold Price-

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningUnknown
LandslideLow
Air QualityLow
NoiseModerate

View Full Risk Report

Planning Activity

Recent Apps

1NW3 5NA

Approval Rate

-12mo

Development

low

2026/4853/T
DD 5 Day Notice REAR GARDEN: 1 x Oak (T1) - Fell to ground level.
Pending
2026/4638/P
Erection of additional storey with flank window, repositioning of entrance door, replacement of garden fence, and installation of 2x air source heat pumps on roof of new storey.
Pending
2026/4858/T
REAR GARDEN: 1 x Horse Chestnut (T1) - Fell to ground level.
Pending

View Planning Timeline

Ownership

Corporate Ownership52.5%
Overseas OwnershipNo
Lease Term Remaining-
CovenantsRestrictive
Lease Type-
Last Ownership Change-
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

14 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£44,088

Population Density-

Owner Occupied47%

Age Distribution

0-15 19%16-64 67%65+ 14%

View Area Profile

Schools Nearby

Alleyns Hampstead Nursery and Junior School
0.1 mi
Inspected by ISI
Southbank International School Hampstead
0.1 mi
Inspected by ISI
South Hampstead High School GDST
0.1 mi
Inspected by ISI
Holy Trinity CofE Primary School, NW3
0.1 mi
Area grades2024
Inspected after Ofsted withdrew the single overall grade.

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

View All Schools

Comparables

View All

10 Fitzjohns Avenue
-
£850k
-
18A Fitzjohns Avenue
-
£1.70M
-
18E Fitzjohns Avenue
-
£1.05M
-
20 Fitzjohns Avenue
-
£1.48M
-

Boundary data not available for this property

No registered title polygon, building footprint, or street match for this property yet.

Why: No HMLR INSPIRE / OSM footprint / OS Open USRN match for this UPRN

Source: HM Land Registry INSPIRE / OpenStreetMap / OS Open USRN