Flat, 824 Filton Avenue, Filton, Bristol, BS34 7AP

UPRN:509457Converted Flat2 bedsBuilt 1983-1990

LeaseholdCouncil Tax: Band BEPC: C (72)

Data freshness:Price Paid· freshPlanning· 4mo agoEPC· freshRisk· 5mo agoConnectivity· 1mo agoSchools· 4mo agoAmenities· 1mo agoArea· Census 2021Council Tax· 6mo ago

Flat, 824 Filton Avenue, Filton, Bristol, BS34 7AP

HP Score

/ 100

Mixed

Verdict

3 days ago

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

Evidence

18 of 21 sources

Sale Estimate

£175,000

£157k - £192kMedium

Estimate

£175k

Range

£157k – £192k

Rent Estimate (pcm)

£950

£900 - £1k

Monthly

£950

Yield

4.96%

Verdict

Derived from HomePortfolio scores

Flat earns an INVESTIGATE rating with HP Score 72/100. Investment score 62/100 reflects moderate fundamentals. Crime intensity is low. Walkability is limited (64/100). 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

72/ 100

Mixed

Investment Score

62/ 100

Moderate

Crime Score

33/ 100

Moderate

Walkability

64/ 100

Moderate

Transit & Bike

Transit 17Bike 61

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 edge-0.6/15
claims [AVM -31.4% (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 9 Oct 2026
- valuation_snapshotsestimate for 509457· as of 9 Oct 2026
Rental economics0/40
gross yield 5.0%; range width penalty ×0.88
- valuation_snapshotsrent estimate 950/mo (range 900-1050)· as of 9 Oct 2026· verify before relying on this
Stress margin0/30
stressed cash flow -402/mo, -42% 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), 33 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 & liquidity12.8/15
410 sales/12mo in area; valuation range width 20%
- 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

£172,500£264,500

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£230,000

At the asking price

Monthly rent£950/mo

Evidenced range £900-£1,050

Interest rate5.4%

Loan to value75%

Cash required: £72,400
Net cash flow: -£119/mo
Cash on cash: -2.0%
Score at this price: 12

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.22 - below 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 509457Valuation edge · as of 9 Oct 2026
valuation_snapshotsrent estimate 950/mo (range 900-1050)Rental economics · as of 9 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
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 950/mo (range 900-1050)
Seller motivation could not be scored
context, not scored: 0 price cut(s), 33 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£175,000

Rent Estimate (pcm)£950

Gross Yield4.96%

1y Growth-

3y Growth-2.0%

5y Growth+2.7%

10y Growth+3.9%

Last Sold Price£106,000 (2014-04-11)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceModerate
RadonModerate
MiningUnknown
LandslideLow
Air QualityLow
NoiseModerate

View Full Risk Report

Planning Activity

Recent Apps

0BS34 7AP

Approval Rate

-12mo

Development

low

P26/02343/HH
Erection of two storey rear extension to form additional living accommodation. Installation of rear Juliet balcony. Alterations and enlargement of existing porch. Installation of roof over patio area with glass balustrade. Erection of external covered seating/bbq area .
Pending
P26/02302/RVC
Variation of condition 1 attached to permission P23/03018/RVC (formerly P20/06157/RVC , PT18/0497/RVC and PT16/0328/F) to amend the wording to 'The aircraft wing storage building and fenced tool/jig storage area currently present at the site shall be removed and the land restored to its former condition and function (including a car park of 100 no. spaces) once they are no longer required; or at the latest by 31 December 2029." Erection of 2no. aircraft wing storage buildings located on staff car park and re-location of 23 car parking spaces for a period of 2 years.
Pending
P26/02207/CLP
Erection of two incidental outbuildings.
Pending

View Planning Timeline

Ownership

Corporate Ownership66.7%
Overseas OwnershipNo
Lease Term Remaining999+ yrs
CovenantsRestrictive
Lease TypeLeasehold
Last Ownership Change2014-04-11
SourceLand Registry

View Ownership Details

Connectivity

Broadband (-)

Mobile 4G/5G Coverage

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£35,002

Population Density-

Owner Occupied56%

Age Distribution

0-15 17%16-64 71%65+ 12%

View Area Profile

Schools Nearby

Filton Hill Primary School
0.1 mi
GoodConcerns
Shield Road Primary School
0.7 mi
Good
Charborough Road Primary School
0.7 mi
Good
Abbeywood Community School
0.7 mi
Area grades2025
Inspected after Ofsted withdrew the single overall grade.

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

View All Schools

Comparables

View All

832 Filton Avenue
-
£345k
-
834 Filton Avenue
-
£300k
-
818 Filton Avenue
-
£160k
-
826 Filton Avenue
-
£115k
-

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