Flat 9, Pix Court, 186 Rye Lane, London, SE15 4NF

UPRN:10097123632Flat/MaisonetteBeds -Built 2023

LeaseholdCouncil Tax: Band DEPC: B (83)

Data freshness:Listing· freshPlanning· 4mo agoOwnership· freshEPC· 6mo agoRisk· 5mo agoConnectivity· 1mo agoSchools· freshAmenities· 2mo agoArea· Census 2021Council Tax· 1mo ago

Flat 9, Pix Court, 186 Rye Lane, London, SE15 4NF

HP Score

/ 100

Mixed

Verdict

today

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

Evidence

18 of 21 sources

Sale Estimate

£760,000

£608k - £913kLow

Estimate

£760k

Range

£608k – £913k

Rent Estimate (pcm)

£4,100

£4k - £4k

Monthly

£4,100

Yield

5.47%

Verdict

Derived from HomePortfolio scores

Flat 9 earns an INVESTIGATE rating with HP Score 70/100. Investment score 77/100 reflects strong fundamentals. Crime intensity is elevated. 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 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 covenantsHM Land Registry leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

70/ 100

Mixed

Investment Score

77/ 100

High

Crime Score

84/ 100

Elevated

Walkability

98/ 100

Excellent

Transit & Bike

Transit 58Bike 83

Walk Score, out of 100

Opportunity

Why this could be an opportunity

Low confidence0 independent sourcesLead to verifyListing checked 6 Nov 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 [sold-comps -83.7%, £/sqft -83.5%] → 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; AVM excluded (estimate confidence LOW below scoring floor)
estimate confidence LOW below scoring floor · snapshot 10 Nov 2026
- property_comparablessold-evidence family (implied value + £/sqft): 9 comps, dispersion 21.4%· as of 3 Nov 2026
Rental economics3.3/40
gross yield 5.5%; range width penalty ×0.88
- valuation_snapshotsrent estimate 4100/mo (range 3750-4400)· as of 10 Nov 2026· verify before relying on this
Stress margin0/30
stressed cash flow -913/mo, -22% 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 6 Nov 2026· verify before relying on this
Seller motivationNot scored
context, not scored: 0 price cut(s), 75 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 6 Nov 2026
Risk & liquidity9.2/15
420 sales/12mo in area; valuation range width 40%
- 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

£675,000£1,035,000

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£900,000

At the asking price

Monthly rent£4,100/mo

Evidenced range £3,750-£4,400

Interest rate5.4%

Loan to value75%

Cash required: £306,300
Net cash flow: -£199/mo
Cash on cash: -0.8%
Score at this price: 12

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.35 - clears 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

property_comparablessold-evidence family (implied value + £/sqft): 9 comps, dispersion 21.4%Valuation edge · as of 3 Nov 2026
valuation_snapshotsrent estimate 4100/mo (range 3750-4400)Rental economics · as of 10 Nov 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · as of 6 Nov 2026 · verify before relying on this
portal_listingsprice_changes + first_published_dateSeller motivation · as of 6 Nov 2026
property_intelligencetransactions_12moRisk & liquidity

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 4100/mo (range 3750-4400)
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. 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£760,000

Rent Estimate (pcm)£4,100

Gross Yield5.47%

1y Growth+1647.4%

3y Growth-0.6%

5y Growth-1.0%

10y Growth+1.1%

Last Sold Price£835,000 (2024-12-10)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningModerate
LandslideLow
Air QualityLow
NoiseHigh

View Full Risk Report

Planning Activity

Recent Apps

0SE15 4NF

Approval Rate

-12mo

Development

low

26/AP/3258
Works to tree with a TCA: T3 - Tree of Heaven - Grade C (Low Quality) Complete removal of tree, including removal of the stump via grinding, due to considerable impact on the required foundations for an extension at 13 Blenheim Grove, that has been approved under planning and will be progressing to construction soon.
Pending
26/AP/3248
Works to tree with a TCA: T1- Itohion Cypress and T2- Arizone Cypress to cut down/reduce the trees.
Pending
26/AP/3242
Replacement of existing single glazed timber windows with double glazed timber units to match the existing style, colour & profile. Replacement of rear door with double glazed hardwood unit.
Pending

View Planning Timeline