554 Portway, Bristol, BS11 9QG

UPRN:30734Semi-Detached House4 bedsBuilt 1930-1949

FreeholdCouncil Tax: Band CEPC: D (68)

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

£373,000

£354k - £392kHigh

Estimate

£373k

Range

£354k – £392k

Rent Estimate (pcm)

£1,950

£2k - £2k

Monthly

£1,950

Yield

6.69%

Verdict

Derived from HomePortfolio scores

554 Portway earns an INVESTIGATE rating with HP Score 71/100. Investment score 53/100 reflects moderate fundamentals. Crime intensity is low. Walkability is limited (65/100). 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)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

71/ 100

Mixed

Investment Score

53/ 100

Moderate

Crime Score

24/ 100

Moderate

Walkability

65/ 100

Moderate

Transit & Bike

Transit 32Bike 62

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 +6.2% (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 9 Oct 2026
- valuation_snapshotsestimate for 30734· as of 9 Oct 2026
Rental economics12.7/40
gross yield 6.7%; range width penalty ×0.94
- valuation_snapshotsrent estimate 1950/mo (range 1850-2100)· as of 9 Oct 2026· verify before relying on this
- listing_factslisting text signals condition works - budget before trusting any yield· as of 4 Nov 2026· verify before relying on this
Stress margin0/30
stressed cash flow -173/mo, -9% 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), 60 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 & liquidity14.6/15
159 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

£262,500£402,500

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£350,000

At the asking price

Monthly rent£1,950/mo

Evidenced range £1,850-£2,100

Interest rate5.4%

Loan to value75%

Cash required: £113,800
Net cash flow: £169/mo
Cash on cash: 1.8%
Score at this price: 27

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.65 - 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 30734Valuation edge · as of 9 Oct 2026
valuation_snapshotsrent estimate 1950/mo (range 1850-2100)Rental economics · as of 9 Oct 2026 · verify before relying on this
listing_factslisting text signals condition works - budget before trusting any yieldRental economics · as of 4 Nov 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 1950/mo (range 1850-2100)
Rental economics needs verification before you rely on it
listing text signals condition works - budget before trusting any yield

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£373,000

Rent Estimate (pcm)£1,950

Gross Yield6.69%

1y Growth-

3y Growth+1.2%

5y Growth+4.2%

10y Growth+4.4%

Last Sold Price-

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceModerate
RadonModerate
MiningLow
LandslideLow
Air QualityLow
NoiseModerate

View Full Risk Report

Planning Activity

Recent Apps

0BS11 9QG

Approval Rate

-12mo

Development

low

26/P/2156/TEN
Regulation 5 Notice under The Electronic Communications Code Regulations 2003 (amended) for the Installation of Fixed line Broadband Apparatus comprising of 1no. 8m light wooden pole. THIS IS NOT A PLANNING APPLICATION
Pending
26/13646/CP
Application for a Lawful Development Certificate for a Proposed use or development - Single-storey rear extension to the dwellinghouse. Associated works comprise the removal of the existing rear doors and windows where the extension connects to the existing dwelling. To the front of the property, the existing paved/hardstanding area will be enlarged to provide off-street car parking, together with the removal of the existing low front boundary wall and the formation/alteration of the associated vehicular access.
Approved
26/13655/COND
Application for approval of details reserved by condition no. 2 (Listed Building - Structural Alteration (Final Assessment)) of permission 25/14190/LB - New proscenium arch over stage.
Pending

View Planning Timeline

Ownership

Corporate Ownership74.1%
Overseas OwnershipNo
Lease Term Remaining-
CovenantsRestrictive
Lease TypeFreehold
Last Ownership Change-
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

13 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£34,051

Population Density-

Owner Occupied80%

Age Distribution

0-15 16%16-64 64%65+ 20%

View Area Profile

Schools Nearby

Shirehampton Primary School
0.2 mi
Good
St Bernard's Catholic Primary School
0.5 mi
-
Avonmouth Church of England Primary School and Nursery
0.5 mi
Good
Nova Primary School
0.6 mi
Inspected as Nova Primary School (URN 108914) on 5 Jul 2022

2 of 12 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All

542 Portway
-
£313k
-
552 Portway
-
£365k
-
548 Portway
-
£360k
-
562 Portway
-
£285k
-

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