Flat 1, Walpole Court, 27–33 Fairfax Road, London, NW6 4ES

UPRN:5086627Flat/Maisonette2 bedsBuilt 1950-1966

LeaseholdCouncil Tax: Band DEPC: C (76)

Data freshness:Listing· freshPrice Paid· freshPlanning· 4mo agoEPC· 4mo agoRisk· 5mo agoConnectivity· 1mo agoAmenities· 1mo agoArea· Census 2021Council Tax· 6mo ago

Flat 1, Walpole Court, 27–33 Fairfax Road, London, NW6 4ES

HP Score

/ 100

Mixed

Verdict

yesterday

Verdict: INVESTIGATE, on a scale of Buy, Investigate, Avoid.
Mixed signals - investigate

Evidence

17 of 21 sources

Sale Estimate

£653,000

£522k - £783kLow

Estimate

£653k

Range

£522k – £783k

Rent Estimate (pcm)

£2,250

£2k - £3k

Monthly

£2,250

Yield

3.60%

Verdict

Derived from HomePortfolio scores

Flat 1 earns an INVESTIGATE rating with HP Score 68/100. Investment score 65/100 reflects moderate fundamentals. Crime intensity is elevated. Walkability is good (82/100). 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 listingsMarket 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

HP Score

68/ 100

Mixed

Investment Score

65/ 100

Moderate

Crime Score

66/ 100

Elevated

Walkability

82/ 100

High

Transit & Bike

Transit 98Bike 68

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)

What we could establish

Rental economics0/40
gross yield 3.6%; range width penalty ×0.80
- valuation_snapshotsrent estimate 2250/mo (range 2050-2500)· as of 13 Oct 2026· verify before relying on this
Stress margin0/30
stressed cash flow -1,673/mo, -74% of rent (6.75% on a 75% loan; disclosed service charge and ground rent); fails the stress - earns nothing
- listing_factsservice charge / ground rent from the advert· as of 3 Nov 2026
Risk & liquidity9.2/15
457 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.

Economics

What happens to your money

Your assumptions

Purchase price£750,000

At the asking price

Monthly rent£2,250/mo

Evidenced range £2,050-£2,500

Interest rate5.4%

Loan to value75%

Cash required: £253,800
Net cash flow: -£974/mo
Cash on cash: -4.6%
Score at this price: -

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 0.89 - below the usual 1.25 test. These are your assumptions, not evidence: only the pre-filled rent and price come from the record.

Evidence

Where every number comes from

valuation_snapshotsrent estimate 2250/mo (range 2050-2500)Rental economics · as of 13 Oct 2026 · verify before relying on this
listing_factsservice charge / ground rent from the advertStress margin · as of 3 Nov 2026
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 needs verification before you rely on it
rent estimate 2250/mo (range 2050-2500)

Plan

Before you offer

1. Get two written rental appraisals from local lettings agents.
The rent estimate rests on area-level evidence, not lettings on this street.
2. Fill the valuation edge gap before relying on the score.
estimate confidence LOW below scoring floor
3. 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£653,000

Rent Estimate (pcm)£2,250

Gross Yield3.60%

1y Growth-

3y Growth+0.1%

5y Growth-0.8%

10y Growth+0.0%

Last Sold Price£1,320,000 (2025-04-17)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningUnknown
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

0NW6 4ES

Approval Rate

-12mo

Development

low

2026/4824/T
FRONT GARDEN: 1 x Ash (T1) - Reduce main upper crown to previous pruning points not to breach new heartwood in pruning by returning to small diameter points in pruning points.
Pending
2026/4818/T
REAR GARDEN: 1 x Lime (T1) - Reduce to previous, most recent pruning points, (approx. 2m - 3m).
Pending
2026/4768/P
Alterations and additions to existing house including part one part two storey extension, replacement first floor and recladding.
Pending

View Planning Timeline

Ownership

Corporate Ownership57.8%
Overseas OwnershipNo
Lease Term Remaining127 yrs
CovenantsNone
Lease TypeLeasehold
Last Ownership Change2025-04-17
SourceLand Registry

View Ownership Details

Connectivity

Broadband (-)

Mobile 4G/5G Coverage

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£44,088

Population Density-

Owner Occupied29%

Age Distribution

0-15 17%16-64 73%65+ 10%

View Area Profile

Schools Nearby

Broadhurst School
0.0 mi
Inspected by ISI
Holy Trinity CofE Primary School, NW3
0.2 mi
Area grades2024
Inspected after Ofsted withdrew the single overall grade.
South Hampstead High School GDST
0.2 mi
Inspected by ISI
Central School of Speech and Drama
0.3 mi
-

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

View All Schools

Comparables

View All

Walpole Court, 27 - 33 Fairfax Road
-
£1.32M
-
Walpole Court, 27 - 33 Fairfax Road
-
£545k
-
Walpole Court, 27 - 33 Fairfax Road
-
£575k
-
Walpole Court, 27 - 33 Fairfax Road
-
£600k
-

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