20 Railway Terrace, Resolven, Neath, SA11 4HG

UPRN:100100617847End Terrace House2 bedsBuilt before 1900

FreeholdCouncil Tax: -EPC: E (53)

Data freshness:Listing· freshPlanning· 4mo agoOwnership· freshEPC· 6mo agoRisk· 2y agoCrime· freshConnectivity· 1mo agoSchools· 1mo agoAmenities· 2mo agoArea· Census 2021

20 Railway Terrace, Resolven, Neath, SA11 4HG

HP Score

/ 100

Strong

Verdict

yesterday

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

Evidence

16 of 21 sources

Sale Estimate

£118,000

£106k - £129kMedium

Estimate

£118k

Range

£106k – £129k

Rent Estimate (pcm)

£850

£800 - £900

Monthly

£850

Yield

5.67%

Verdict

Derived from HomePortfolio scores

20 Railway Terrace earns an INVESTIGATE rating with HP Score 78/100. Investment score 71/100 reflects strong fundamentals. Crime intensity is very low. 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)ONS Census 2021Police.ukHM Land Registry company ownershipHM Land Registry covenantsHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

78/ 100

Strong

Investment Score

71/ 100

High

Crime Score

12/ 100

Low

Walkability

No data

Transit & Bike

No data

Opportunity

Why this could be an opportunity

Low confidence0 independent sourcesListing checked 12 Nov 2026

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

Valuation edge-0.6/15
claims [AVM -52.5% (MEDIUM)] → measured edge -0.12pp of the ask; on later-registered sales an AVM discount carried no edge and a sold-evidence gap at most +0.5pp; asking more than 10% above the estimate (measured -0.33pp)
Market estimate used (MEDIUM confidence) · snapshot 13 Oct 2026
- valuation_snapshotsestimate for 100100617847· as of 13 Oct 2026
Rental economics5.1/40
gross yield 5.7%; range width penalty ×0.96
- valuation_snapshotsrent estimate 850/mo (range 800-900)· as of 13 Oct 2026· verify before relying on this
Stress margin0/30
stressed cash flow -265/mo, -31% 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 12 Nov 2026
Seller motivationNot scored
context, not scored: 0 price cut(s), 58 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 12 Nov 2026
Risk & liquidity12.9/15
374 sales/12mo in area; valuation range width 19%
- 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

£135,000£207,000

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£180,000

At the asking price

Monthly rent£850/mo

Evidenced range £800-£900

Interest rate5.4%

Loan to value75%

Cash required: £56,400
Net cash flow: -£19/mo
Cash on cash: -0.4%
Score at this price: 17

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.40 - 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 100100617847Valuation edge · as of 13 Oct 2026
valuation_snapshotsrent estimate 850/mo (range 800-900)Rental economics · as of 13 Oct 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · as of 12 Nov 2026
portal_listingsprice_changes + first_published_dateSeller motivation · as of 12 Nov 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 850/mo (range 800-900)
Seller motivation could not be scored
context, not scored: 0 price cut(s), 58 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. 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£118,000

Rent Estimate (pcm)£850

Gross Yield5.67%

1y Growth+30.2%

3y Growth+3.9%

5y Growth+4.0%

10y Growth+5.1%

Last Sold Price-

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceLow
RadonModerate
MiningLow
LandslideSignificant
Air QualityLow
NoiseWithheld

View Full Risk Report

Planning Activity

Recent Apps

0SA11 4HG

Approval Rate

-12mo

Development

low

P2026/0605
Discharge of conditions application to agree the details in association with Planning Condition 03 (Construction Environmental Management Plan, CEMP) of planning permission P2025/0442 granted on 26.02.2026.
Approved
P2026/0540
First floor and single storey rear extension
Approved
P2026/0233
Reconfiguration of existing shop store room including additional entrance door and window to side elevation.
Approved

View Planning Timeline