5-bedroom house · TW7 4QT
For saleListed 103 days
Opportunity summary
See Archie’s verdict, returns by strategy and what to check before viewing.
About
Situated on the highly desirable Penwerris Avenue in Osterley, this exceptional five bedroom, two bathroom semi-detached family home has been thoughtfully extended and beautifully renovated to an outstanding standard throughout.
Arranged over three floors and offering in excess of 1,800 sq ft of versatile living accommodation, together with a substantial garden outbuilding/gym of approximately 215 sq ft, this impressive property combines period charm with contemporary luxury.
Located on one of the most sought after residential roads in Osterley and Isleworth, this house is located moments away from Osterley Park and House offering beautiful open green spaces of this tremendous and iconic National Park.
Osterley tube station (Piccadilly line) is a short walk away, as are local schools and amenities.
Tenure: Freehold Council Tax Band: F Information contained within this listing is for guidance only and should be checked and confirmed (prior to proceeding).
Value & comps
No previous sales on record.
Returns
Set an offer; the calculator follows it.
We're still gathering serviced-accommodation data for this area.
Archie refurb estimate: a Pro feature
0.0% below asking
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Deal
Properties like this can earn 2–3x BTL yields when converted to HMO, with retrofit costs around £10k/room. Sign in to see the full tier, yield projection, and cost breakdown.
Commercial properties like this can earn 30-50% higher yields when converted to residential under Class MA / Q / P / PA, with prior approval costing ~GBP 96/unit. Sign in to see the recommended route, yield uplift, and cost breakdown.
BRRR-suited properties can recycle 80-100% of investor capital on refi, leaving a high-yielding rental with most of the money out. Sign in to see the refurb cost stack, ARV projection, and refinance maths.
Detached + large garden = sub-division play. Pro tier unlocks the tier badge, plot size, uplift estimate, and regional land benchmark.
Short-lease flats trade at deep discount, but extending under the 1993 Act often costs far less than the discount. Pro tier unlocks the tier badge, premium breakdown, long-lease ARV and arbitrage maths.
See projected short-stay revenue vs a vanilla BTL for this property.
See real sub-let margins (HMO room rates & SA nightly rates) vs the landlord rent.
Area
Agent & docs
FAQ
About 23, Penwerris Avenue, Isleworth
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