Flat 2, 41 Grafton Way, London, W1T 5DF

UPRN:5158552Converted Flat2 bedsBuilt before 1900

LeaseholdCouncil Tax: Band EEPC: D (63)

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

HP Score

/ 100

Mixed

Verdict

3 days ago

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

Evidence

15 of 21 sources

Sale Estimate

£881,000

£837k - £925kHigh

Estimate

£881k

Range

£837k – £925k

Rent Estimate (pcm)

£3,550

£3k - £4k

Monthly

£3,550

Yield

5.01%

Verdict

Derived from HomePortfolio scores

Flat 2 earns an INVESTIGATE rating with HP Score 61/100. Investment score 61/100 reflects moderate fundamentals. Crime intensity is elevated. Walkability is excellent (100/100). 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 NationsMarket 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 leasesPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

61/ 100

Mixed

Investment Score

61/ 100

Moderate

100

Crime Score

100/ 100

Elevated

100

Walkability

100/ 100

Excellent

Transit & Bike

Transit 100Bike 72

Walk Score, out of 100

Opportunity

Why this could be an opportunity

Low confidence0 independent sourcesLead to verifyListing checked 28 Oct 2026

This rests largely on a single source. Treat the score as a prompt to investigate, not a conclusion.

Check before relying on this score: leasehold with no service charge disclosed - the stress test assumes GBP 0. It ranks after every home whose inputs are verified.

Valuation edge0/15
claims [AVM +3.5% (HIGH)] → measured edge +0.00pp of the ask; on later-registered sales an AVM discount carried no edge and a sold-evidence gap at most +0.5pp
Market estimate used (HIGH confidence) · snapshot 13 Oct 2026
- valuation_snapshotsestimate for 5158552· as of 13 Oct 2026
Rental economics0.1/40
gross yield 5.0%; range width penalty ×0.81
- valuation_snapshotsrent estimate 3550/mo (range 3200-3900)· as of 13 Oct 2026· verify before relying on this
Stress margin0/30
stressed cash flow -1,107/mo, -31% of rent (6.75% on a 75% loan; no service charge or ground rent disclosed); fails the stress - earns nothing; leasehold with no service charge disclosed - the stress assumes GBP 0
- underwriting_assumptionscosts not disclosed by the advert· as of 28 Oct 2026· verify before relying on this
Seller motivationNot scored
context, not scored: 3 price cut(s), 191 days on market; homes with a cut sold 0.2-0.3pp further below the cut ask, which is not an edge
- portal_listingsprice_changes + first_published_date· as of 28 Oct 2026
Risk & liquidity14.6/15
39 sales/12mo in area; valuation range width 10%
- property_intelligencetransactions_12mo

4 of 4 components scored. Ranks on gross yield, the stress margin, risk and disclosed facts. A pricing claim earns only its measured edge: today 0 for the market estimate and at most +0.5pp for sold evidence. The score itself is not yet checked against the outcomes of homes it scored.

Economics

What happens to your money

Price sensitivity

£637,500£977,500

The same scorer re-run at hypothetical asking prices, holding rent, comps and listing history constant. Not a prediction of what the seller would accept.

Your assumptions

Purchase price£850,000

At the asking price

Monthly rent£3,550/mo

Evidenced range £3,200-£3,900

Interest rate5.4%

Loan to value75%

Cash required: £288,800
Net cash flow: -£411/mo
Cash on cash: -1.7%
Score at this price: 15

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.24 - 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_snapshotsestimate for 5158552Valuation edge · as of 13 Oct 2026
valuation_snapshotsrent estimate 3550/mo (range 3200-3900)Rental economics · as of 13 Oct 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · as of 28 Oct 2026 · verify before relying on this
portal_listingsprice_changes + first_published_dateSeller motivation · as of 28 Oct 2026
property_intelligencetransactions_12moRisk & liquidity

Sold comparables in depth

Risks

What could kill this deal

Score confidence is low
largely a single source - treat the number as a prompt, not a conclusion
Rental economics needs verification before you rely on it
rent estimate 3550/mo (range 3200-3900)
Stress margin needs verification before you rely on it
costs not disclosed by the advert

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. Ask the agent why the price was reduced and whether a previous sale fell through.
3 price cut(s) recorded on the listing history.
3. Treat the gap to the estimate as unproven - compare recent sold prices on the street yourself before pricing an offer around it.
On later completions, homes listed below their estimate sold at the same share of the asking price as the rest.
4. Commission a full structural survey, not a basic condition report.
The score prices market evidence, not the fabric of the building.

Valuation & Market

Sale Estimate£881,000

Rent Estimate (pcm)£3,550

Gross Yield5.01%

1y Growth-

3y Growth-9.5%

5y Growth-5.7%

10y Growth-3.9%

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

0W1T 5DF

Approval Rate

-12mo

Development

low

2026/4584/L
Internal alterations and refurbishments, including reconfigured bathrooms, alterations to partitions and doors, and reinstatement of traditional cornices and joinery.
Pending
2026/4810/P
Details pursuant to Condition 7(b) (Brickwork) of planning permission ref. 2023/5470/P (dated 12/03/2025) for: Deep refurbishment of existing building including new facades; erection of replacement roof extension with terrace to rear; reopening of lightwell to front and reconfiguration of entrance area; demolition of two storey outrigger and replacement with three storeys plus plant enclosure; single storey rear infill extension to existing car park with terrace above; erection of full height stair rear core extension.
Pending
2026/4773/L
Internal refurbishment and reconfiguration of wings 1.3 and 1.4; associated works on the first, second and third floors to improve the laboratory environments and associated spaces; and relocation of the partitions in the central stairwell.
Approved

View Planning Timeline

Ownership

Corporate Ownership26.8%
Overseas OwnershipNo
Lease Term Remaining-
CovenantsNone
Lease TypeLeasehold
Last Ownership Change-
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

16 Mbps

Mobile 4G/5G Coverage

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£44,088

Population Density-

Owner Occupied25%

Age Distribution

0-15 11%16-64 79%65+ 10%

View Area Profile

Schools Nearby

University College London
0.3 mi
-
Netley Primary School
0.3 mi
Good
All Souls CofE Primary School
0.3 mi
Area grades2025
Inspected after Ofsted withdrew the single overall grade.
Camden Primary Pupil Referral Unit
0.3 mi
Good

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

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Comparables

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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