8 Rock House, Charlton Road, Brentry, Bristol, BS10 6NR

UPRN:3176Flat/MaisonetteBeds -Built 1950-1966

LeaseholdCouncil Tax: Band AEPC: C (78)

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

8 Rock House, Charlton Road, Brentry, Bristol, BS10 6NR

HP Score

/ 100

Mixed

Verdict

2 days ago

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

Evidence

20 of 21 sources

Sale Estimate

£187,000

£168k - £205kMedium

Estimate

£187k

Range

£168k – £205k

Rent Estimate (pcm)

£1,100

£1k - £1k

Monthly

£1,100

Yield

6.29%

Verdict

Derived from HomePortfolio scores

8 Rock House earns an INVESTIGATE rating with HP Score 66/100. Investment score 50/100 reflects moderate fundamentals. Crime intensity is low. Walkability is limited (61/100). 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 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 leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

66/ 100

Mixed

Investment Score

50/ 100

Moderate

Crime Score

28/ 100

Moderate

Walkability

61/ 100

Moderate

Transit & Bike

Transit 30Bike 35

Walk Score, out of 100

Opportunity

Why this could be an opportunity

Low confidence0 independent sourcesLead to verifyListing checked 2 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: leasehold with no service charge disclosed - the stress test assumes GBP 0. It ranks after every home whose inputs are verified.

Valuation edge-0.6/15
claims [AVM -12.3% (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 12 Oct 2026
- valuation_snapshotsestimate for 3176· as of 12 Oct 2026
Rental economics9.5/40
gross yield 6.3%; range width penalty ×0.93
- valuation_snapshotsrent estimate 1100/mo (range 1050-1200)· as of 12 Oct 2026· verify before relying on this
Stress margin0/30
stressed cash flow -207/mo, -19% of rent (6.75% on a 75% loan; no service charge or ground rent disclosed); fails the stress - earns nothing; leasehold with no service charge disclosed - the stress assumes GBP 0
- underwriting_assumptionscosts not disclosed by the advert· as of 2 Nov 2026· verify before relying on this
Seller motivationNot scored
context, not scored: 1 price cut(s), 54 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 2 Nov 2026
Risk & liquidity12.9/15
248 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

£157,500£241,500

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£210,000

At the asking price

Monthly rent£1,100/mo

Evidenced range £1,050-£1,200

Interest rate5.4%

Loan to value75%

Cash required: £66,000
Net cash flow: £53/mo
Cash on cash: 1.0%
Score at this price: 22

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.55 - 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 3176Valuation edge · as of 12 Oct 2026
valuation_snapshotsrent estimate 1100/mo (range 1050-1200)Rental economics · as of 12 Oct 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · as of 2 Nov 2026 · verify before relying on this
portal_listingsprice_changes + first_published_dateSeller motivation · as of 2 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 1100/mo (range 1050-1200)
Stress margin needs verification before you rely on it
costs not disclosed by the advert

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. Ask the agent why the price was reduced and whether a previous sale fell through.
1 price cut(s) recorded on the listing history.
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£187,000

Rent Estimate (pcm)£1,100

Gross Yield6.29%

1y Growth-

3y Growth+1.5%

5y Growth+4.0%

10y Growth+4.7%

Last Sold Price£116,000 (2006-07-06)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceModerate
RadonModerate
MiningSignificant
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

0BS10 6NR

Approval Rate

-12mo

Development

low

26/13684/H
Single storey rear extension & loft conversion.
Pending
26/13641/H
Single storey extension to side/rear adjoining existing rear single storey extension. Flat roof to match rear extension and finishes to match existing dwelling.
Pending
26/13612/COND
Application for approval of details reserved by condition no 7 (Employment) of permission 26/10036/X - Application for Variation of Condition No. 25 (Air Permeability), 27 (PV), 32 (Energy & Sustainability), 33 (List of Plans) following a Grant of Planning permission 24/01436/FB (Erection of apartment block comprising 23no. residential apartments (Use Class C3) with associated vehicular access and car parking, secure cycle storage, refuse and recycling storage, drainage, landscaping and associated infrastructure.)
Pending

View Planning Timeline

Ownership

Corporate Ownership86.8%
Overseas OwnershipNo
Lease Term Remaining170 yrs
CovenantsRestrictive
Lease TypeLeasehold
Last Ownership Change2006-07-06
SourceLand Registry

View Ownership Details

Connectivity

Broadband (Standard)

14 Mbps

Mobile 4G/5G Coverage

EEThreeO2Vodafone

EV Charger

PTAL Rating

View Connectivity Map

Area Profile

Median EarningsLocal authority£34,051

Population Density5,105 /km²

Owner Occupied54%

Age Distribution

0-15 20%16-64 63%65+ 17%

View Area Profile

Schools Nearby

Brentry Primary School
0.3 mi
Report card2026
Ofsted no longer awards a single overall grade.
Little Mead Primary Academy
0.5 mi
Report card2026
Ofsted no longer awards a single overall grade.
Fonthill Primary Academy
0.7 mi
Good
Bristol Free School
0.8 mi
Report card2026
Ofsted no longer awards a single overall grade.

4 of 13 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All

Rock House Charlton Road
-
£50k
-
Rock House Charlton Road
-
£110k
-
Rock House Charlton Road
-
£127k
-
Rock House Charlton Road
-
£116k
-

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