11 Gastein Road, London, W6 8LT

UPRN:34023279Mid Terrace House3 bedsBuilt 1900-1929

FreeholdCouncil Tax: Band FEPC: D (67)

Data freshness:Listing· freshPrice Paid· freshPlanning· 3mo agoOwnership· freshEPC· 6mo agoRisk· 5mo agoConnectivity· 1mo agoSchools· freshAmenities· 2mo agoArea· Census 2021

HP Score

/ 100

Mixed

Verdict

today

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

Evidence

20 of 21 sources

Sale Estimate

£1,261,000

£1.20M - £1.32MHigh

Estimate

£1.26M

Range

£1.20M – £1.32M

Rent Estimate (pcm)

£6,350

£6k - £7k

Monthly

£6,350

Yield

7.62%

Verdict

Derived from HomePortfolio scores

11 Gastein Road earns an INVESTIGATE rating with HP Score 67/100. Investment score 73/100 reflects strong fundamentals. Crime intensity is elevated. Walkability is excellent (93/100). 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)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

67/ 100

Mixed

Investment Score

73/ 100

High

Crime Score

89/ 100

Elevated

Walkability

93/ 100

Excellent

Transit & Bike

Transit 40Bike 80

Walk Score, out of 100

Opportunity

Why this could be an opportunity

Low confidence0 independent sourcesLead 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 edge0/15
claims [AVM +20.7% (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 13 Oct 2026
- valuation_snapshotsestimate for 34023279· as of 13 Oct 2026
Rental economics18.6/40
gross yield 7.6%; range width penalty ×0.89; the estimate this rent rides on sits 21% above the ask - check the rent describes the advertised home
- valuation_snapshotsrent estimate 6350/mo (range 5850-6850)· as of 13 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 13 Oct 2026· verify before relying on this
Stress margin5/30
stressed cash flow +318/mo, +5% 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), 31 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 & liquidity14.6/15
271 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 sensitivityScores 70+ up to £750,000

£750,000£1,150,000

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£1,000,000

At the asking price

Monthly rent£6,350/mo

Evidenced range £5,850-£6,850

Interest rate5.4%

Loan to value75%

Cash required: £345,050
Net cash flow: £1,021/mo
Cash on cash: 3.6%
Score at this price: 38

After a 8% void allowance, 15% management and 10% maintenance. Lender coverage (rent ÷ interest): 1.88 - 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 34023279Valuation edge · as of 13 Oct 2026
valuation_snapshotsrent estimate 6350/mo (range 5850-6850)Rental economics · as of 13 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 13 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_dateSeller motivation · as of 5 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 6350/mo (range 5850-6850)
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. Set your walk-away price before viewing - above £750,000 the deal stops scoring well.
Computed by re-running the score at higher prices.
3. 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.
4. Commission a full structural survey, not a basic condition report.
The score prices market evidence, not the fabric of the building.

Valuation & Market

Sale Estimate£1,261,000

Rent Estimate (pcm)£6,350

Gross Yield7.62%

1y Growth-

3y Growth-4.8%

5y Growth-1.4%

10y Growth+0.3%

Last Sold Price£675,000 (2012-04-30)

View Market Details

Risk Overview

Flood RiskUnknown
SubsidenceSignificant
RadonLow
MiningUnknown
LandslideLow
Air QualityLow
NoiseLow

View Full Risk Report

Planning Activity

Recent Apps

1W6 8LT

Approval Rate

100%12mo

Development

low

P/2026/02845/TPO
Pruning of 7no London Plane Trees, subject to Tree Preservation Order TPO/92/4/83 (T1, T2, T3, T4, T5, T6 and T7), by reducing crowns to most recent reduction points.
Pending
P/2026/02846/TPO
Pruning of a London Plane Tree (T5) and Lime Tree (T6), subject to Tree Preservation Order TPO/26/10/70.
Pending
P/2026/02786/DET
Submission of details of all external materials to be used in the faces and roofs of the development (including physical material samples), pursuant to Condition 3; details in plan, section and elevation (at a scale of not less than 1:20) of the following: exterior cladding and roofing, new and replacement window details, gates and railings, and rooftop plant associated enclosures, pursuant to Condition 4; details of a statement of how 'Secured by Design' requirements are to be adequately achieved; pursuant to Condition 14; details of how the structure of the basement will be waterproofed (such as the provision of a cavity membrane and sump/pump system as part of the waterproofing measures for the basement), pursuant to Condition 17; details of a scheme for temporary solid timber hoarded fencing (minimum height 2.5 metres) around the perimeter of the site on all site boundaries and/or enclosure of the site, pursuant to Condition 18; details of an Air Quality Dust Management Plan (AQDM... read more
Pending

View Planning Timeline