11 Romulus Court, Justin Close, Brentford, TW8 8QR

UPRN:10091069570Purpose Built Flat2 bedsBuilt -

LeaseholdCouncil Tax: Band DEPC: -

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

11 Romulus Court, Justin Close, Brentford, TW8 8QR

HP Score

/ 100

Strong

Verdict

yesterday

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

Evidence

17 of 21 sources

Sale Estimate

£417,000

£396k - £437kHigh

Estimate

£417k

Range

£396k – £437k

Rent Estimate (pcm)

£1,850

£2k - £2k

Monthly

£1,850

Yield

5.10%

Verdict

Derived from HomePortfolio scores

11 Romulus Court earns an INVESTIGATE rating with HP Score 75/100. Investment score 62/100 reflects moderate fundamentals. Crime intensity is low. Walkability is good (82/100). 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 SourcesPortal 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 leasesHM Land Registry Price PaidPlanIt / council planning portalsOverture Maps PlacesOfsted / DfE GIAS

HP Score

75/ 100

Strong

Investment Score

62/ 100

Moderate

Crime Score

34/ 100

Moderate

Walkability

82/ 100

High

Transit & Bike

Transit 34Bike 75

Walk Score, out of 100

Opportunity

Why this could be an opportunity

Low confidence0 independent sourcesLead to verifyListing checked 3 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 edge0/15
claims [AVM -4.3% (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 10091069570· as of 9 Oct 2026
Rental economics0.8/40
gross yield 5.1%; range width penalty ×0.93
- valuation_snapshotsrent estimate 1850/mo (range 1750-2000)· as of 9 Oct 2026· verify before relying on this
Stress margin0/30
stressed cash flow -605/mo, -33% 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 3 Nov 2026· verify before relying on this
Seller motivationNot scored
context, not scored: 0 price cut(s), 202 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 3 Nov 2026
Risk & liquidity14.7/15
175 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

£326,000£500,000

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£435,000

At the asking price

Monthly rent£1,850/mo

Evidenced range £1,750-£2,000

Interest rate5.4%

Loan to value75%

Cash required: £143,550
Net cash flow: -£187/mo
Cash on cash: -1.6%
Score at this price: 16

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.26 - 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 10091069570Valuation edge · as of 9 Oct 2026
valuation_snapshotsrent estimate 1850/mo (range 1750-2000)Rental economics · as of 9 Oct 2026 · verify before relying on this
underwriting_assumptionscosts not disclosed by the advertStress margin · as of 3 Nov 2026 · verify before relying on this
portal_listingsprice_changes + first_published_dateSeller motivation · as of 3 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 1850/mo (range 1750-2000)
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. 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£417,000

Rent Estimate (pcm)£1,850

Gross Yield5.10%

1y Growth-

3y Growth-4.2%

5y Growth+1.9%

10y Growth-0.4%

Last Sold Price-

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningUnknown
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

0TW8 8QR

Approval Rate

-12mo

Development

low

P/2026/3035
Details of Condition 36 (Secured by Design) submitted pursuant to permission P/2022/1142 dated 10/11/2022 for Demolition of the existing building and erection of four blocks ranging from three to eleven storeys to provide 333 residential units and commercial space with associated car and cycle parking, landscaping, amenity space and ancillary development.
Pending
P/2026/2960
Installation of a front lightwell grille. Alterations to the front garden. Relocation of existing cycle and refuse storage. Installation of a new roof window and increasing the height of the rear second floor windows.
Pending
P/2026/2952
Erection of a single storey rear infill extension.
Pending

View Planning Timeline

Ownership

Corporate Ownership28.6%
Overseas OwnershipNo
Lease Term Remaining999+ yrs
CovenantsNone
Lease TypeLeasehold
Last Ownership Change-
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£35,301

Population Density-

Owner Occupied44%

Age Distribution

0-15 17%16-64 61%65+ 22%

View Area Profile

Schools Nearby

St Paul's CofE Primary School
0.2 mi
Report card2026
Ofsted no longer awards a single overall grade.
Brentford School for Girls
0.2 mi
Area grades2024
Inspected after Ofsted withdrew the single overall grade.
Green Dragon Primary School
0.6 mi
GoodConcerns
Our Lady and St John's Catholic Primary School
0.7 mi
GoodImproving

1 of 10 nearby schools with published figures were oversubscribed in 2026 - demand, not a catchment.

View All Schools

Comparables

View All

Romulus Court, 1 Justin Close
-
£271k
-
Romulus Court, 1 Justin Close
-
£295k
-
Romulus Court, 1 Justin Close
-
£320k
-
Romulus Court, 1 Justin Close
-
£400k
-

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