21 Byron Street, West Bromwich, B71 1NP

UPRN:32091355Semi-Detached HouseBeds -Built 1930-1949

Tenure: -Council Tax: Band AEPC: D (62)

Data freshness:Listing· freshPrice Paid· freshPlanning· 4mo agoEPC· 2mo agoRisk· 5mo agoConnectivity· 1mo agoSchools· 1mo agoAmenities· 1mo agoArea· Census 2021Council Tax· 4mo ago

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

£216,000

£172k - £259kLow

Estimate

£216k

Range

£172k – £259k

Rent Estimate (pcm)

£1,200

£1k - £1k

Monthly

£1,200

Yield

8.47%

Verdict

Derived from HomePortfolio scores

21 Byron Street earns an INVESTIGATE rating with HP Score 60/100. Investment score 65/100 reflects moderate fundamentals. Crime intensity is elevated. Walkability is limited (64/100). Flood risk is not assessed: check the Environment Agency long-term flood map before offering. 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)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 company ownershipHM Land Registry covenantsHM Land Registry leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

60/ 100

Mixed

Investment Score

65/ 100

Moderate

Crime Score

67/ 100

Elevated

Walkability

64/ 100

Moderate

Transit & Bike

Transit 15Bike 62

Walk Score, out of 100

Opportunity

Why this could be an opportunity

Low confidence1 independent sourceLead to verifyListing checked 5 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: the estimate sits 21% above the ask. It ranks after every home whose inputs are verified.

Valuation edge2.5/15
claims [sold-comps +22.7%, £/sqft +22.6%] → measured edge +0.50pp 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 9 Oct 2026
- property_comparablessold-evidence family (implied value + £/sqft): 12 comps, dispersion 21%· as of 30 Oct 2026
Rental economics26.4/40
gross yield 8.5%; range width penalty ×0.95; the estimate this rent rides on sits 21% above the ask - check the rent describes the advertised home
- valuation_snapshotsrent estimate 1200/mo (range 1100-1250)· as of 9 Oct 2026· verify before relying on this
- valuation_snapshotssale estimate 21% above the ask on the same snapshot - verify the rent describes this home· as of 9 Oct 2026· verify before relying on this
Stress margin2.9/30
stressed cash flow +35/mo, +3% of rent (6.75% on a 75% loan; no service charge or ground rent disclosed); passes the stress
- underwriting_assumptionscosts not disclosed by the advert· as of 5 Nov 2026
Seller motivationNot scored
context, not scored: 0 price cut(s), 71 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 5 Nov 2026
Risk & liquidity9.2/15
211 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

£127,500£195,500

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£170,000

At the asking price

Monthly rent£1,200/mo

Evidenced range £1,100-£1,250

Interest rate5.4%

Loan to value75%

Cash required: £53,200
Net cash flow: £257/mo
Cash on cash: 5.8%
Score at this price: 41

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 2.09 - 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): 12 comps, dispersion 21%Valuation edge · as of 30 Oct 2026
valuation_snapshotsrent estimate 1200/mo (range 1100-1250)Rental economics · as of 9 Oct 2026 · verify before relying on this
valuation_snapshotssale estimate 21% above the ask on the same snapshot - verify the rent describes this homeRental economics · as of 9 Oct 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · as of 5 Nov 2026
portal_listingsprice_changes + first_published_date

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 1200/mo (range 1100-1250)
Rental economics needs verification before you rely on it
sale estimate 21% above the ask on the same snapshot - verify the rent describes this home

Plan

Before you offer

1. Get two written rental appraisals from local lettings agents.
The market estimate this rent rides on sits far above the asking price, so the rent may describe a different home.
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£216,000

Rent Estimate (pcm)£1,200

Gross Yield8.47%

1y Growth-

3y Growth-1.6%

5y Growth+4.2%

10y Growth+5.9%

Last Sold Price-

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceLow
RadonLow
MiningSignificant
LandslideModerate
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

0B71 1NP

Approval Rate

-12mo

Development

low

DC/26/72215
Proposed single and two storey side extension and front porch.
Pending
DC/26/72204
Proposed outbuilding to rear.
Pending
DOC/26/01091
Proposed discharge of conditions 3, 4, 5, 6, 7, 8, 10 and 11 of planning permission DC/26/71608.
Pending

View Planning Timeline

Ownership

Corporate Ownership59%
Overseas OwnershipNo
Lease Term Remaining-
CovenantsRestrictive
Lease Type-
Last Ownership Change-
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

12 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£27,652

Population Density5,094 /km²

Owner Occupied35%

Age Distribution

0-15 22%16-64 66%65+ 12%

View Area Profile

Schools Nearby

Hateley Heath Academy
0.4 mi
Good
All Saints CofE Primary School
0.5 mi
Good
George Salter Academy
0.5 mi
Good
St John Bosco Catholic Primary School
0.5 mi
Area grades2025
Inspected after Ofsted withdrew the single overall grade.

2 of 14 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All

19 Byron Street
-
£200k
-
30 Byron Street
-
£110k
-
30 Byron Street
-
£80k
-
50 Byron Street
-
£174k
-

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