131 Heath Road, London, SW8 3BB

UPRN:100021850168Mid Terrace House3 bedsBuilt before 1900

FreeholdCouncil Tax: Band EEPC: C (74)

Data freshness:Planning· 2mo agoOwnership· freshEPC· 6mo agoRisk· 5mo agoConnectivity· 1mo agoSchools· freshAmenities· 2mo agoArea· Census 2021

HP Score

/ 100

Mixed

Verdict

today

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

Evidence

19 of 21 sources

Sale Estimate

£908,000

£863k - £953kHigh

Estimate

£908k

Range

£863k – £953k

Rent Estimate (pcm)

£4,400

£4k - £5k

Monthly

£4,400

Yield

6.21%

Verdict

Derived from HomePortfolio scores

131 Heath Road earns an INVESTIGATE rating with HP Score 73/100. Investment score 70/100 reflects strong fundamentals. Crime intensity is moderate. Walkability is excellent (93/100). Flood risk is not assessed: check the Environment Agency long-term flood map before offering. Tenure is freehold. 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)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 Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

73/ 100

Mixed

Investment Score

70/ 100

High

Crime Score

51/ 100

Elevated

Walkability

93/ 100

Excellent

Transit & Bike

Transit 47Bike 75

Walk Score, out of 100

Opportunity

Why this could be an opportunity

Low confidence0 independent sourcesListing checked 4 Nov 2026

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

Valuation edge0/15
claims [AVM +6.4% (HIGH), sold-comps -1.9%, £/sqft -1.9%] → 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 100021850168· as of 13 Oct 2026
- property_comparablessold-evidence family (implied value + £/sqft): 12 comps, dispersion 17.8%· as of 6 Nov 2026
Rental economics8.5/40
gross yield 6.2%; range width penalty ×0.88
- valuation_snapshotsrent estimate 4400/mo (range 4050-4750)· as of 13 Oct 2026· verify before relying on this
Stress margin0/30
stressed cash flow -482/mo, -11% of rent (6.75% on a 75% loan; no service charge or ground rent disclosed); fails the stress - earns nothing
- underwriting_assumptionscosts not disclosed by the advert· as of 4 Nov 2026
Seller motivationNot scored
context, not scored: 0 price cut(s), 104 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 4 Nov 2026
Risk & liquidity14.7/15
268 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£4,400/mo

Evidenced range £4,050-£4,750

Interest rate5.4%

Loan to value75%

Cash required: £288,800
Net cash flow: £177/mo
Cash on cash: 0.7%
Score at this price: 23

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.53 - 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

valuation_snapshotsestimate for 100021850168Valuation edge · as of 13 Oct 2026
property_comparablessold-evidence family (implied value + £/sqft): 12 comps, dispersion 17.8%Valuation edge · as of 6 Nov 2026
valuation_snapshotsrent estimate 4400/mo (range 4050-4750)Rental economics · as of 13 Oct 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · as of 4 Nov 2026
portal_listingsprice_changes + first_published_dateSeller motivation · as of 4 Nov 2026

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 4400/mo (range 4050-4750)
Seller motivation could not be scored
context, not scored: 0 price cut(s), 104 days on market; homes with a cut sold 0.2-0.3pp further below the cut ask, which is not an edge

Property risk deep-dive →

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. 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.
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£908,000

Rent Estimate (pcm)£4,400

Gross Yield6.21%

1y Growth-0.2%

3y Growth-15.5%

5y Growth-2.2%

10y Growth-1.6%

Last Sold Price£925,000 (2024-10-03)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningUnknown
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

1SW8 3BB

Approval Rate

100%12mo

Development

low

26/03260/TCA
Rear Garden T1 - Black Poplar Fell to height of chain fence ? T1 is of poor shape, form and is of low amenity value. ? It is a large dominant tree in close proximity to the building. ? The tree is dead The long term future for the tee is questionable due to its location and future growth requirements.
Pending
26/03250/DET
Approval of details pursuant to condition 4 (Window Details) of planning permission ref. 26/00800/LB and 26/00799/RG3 (Replacement of single glazed timber framed windows serving flat 14, with single glazed timber framed windows (like for like replacement), granted on 19.06.2026.
Pending
26/03168/TCA
T1 - Bay Laurel reduce height by 2m from tips and shorten laterals by 1m from tips T2 - Oak reduce laterals over neighbours property by 2m from tips and thin by 15%. T3 - Loquat thin by 15% and shorten laterals by .5m form tips T4 - Gleditisia thin by 15% concentrating on the tips.
Pending

View Planning Timeline