Penta joins Ballymore for Brentford: urban regeneration notes for project teams
Reviewed by Tom Sullivan

First reported on The Construction Index
30 Second Briefing
Penta Real Estate has joined Ballymore on phase two of the £300m Brentford Project in Hounslow, adding 373 residential apartments to the 11.8‑acre regeneration that reconnects the high street to the River Brent with new homes, retail, cinema, supermarket and landscaped walkways. Residents in phase two will use shared amenities – swimming pool, gym, lounge and concierge – already delivered in the first phase, which is 98% sold. The 50:50 JV’s London pipeline now exceeds 1,000 homes and £1bn GDV, including the 52‑storey Cuba Street tower at Canary Wharf and The Capston at Embassy Gardens.
Technical Brief
- Phase two proceeds under BSR Gateway 2 approval, confirming compliance with post-Grenfell higher-risk building controls.
- JV structure is a 50:50 partnership between Ballymore and Penta Real Estate for Brentford and other schemes.
- Brentford is the JV’s third London scheme, following Docklands and Nine Elms projects.
- Cuba Street scheme comprises a 52-storey residential tower adjacent to Canary Wharf on the Isle of Dogs.
- The Capston forms the final phase of the Embassy Gardens development in Nine Elms, consolidating earlier infrastructure.
- Across Brentford, Cuba Street and The Capston, the JV pipeline exceeds 1,000 homes with ~£1bn GDV.
- Penta’s UK managing director anticipates a market shift around 2026 from buyer-favourable to more growth-oriented conditions.
- Strong sales in Brentford phase one (98% sold) de-risk absorption assumptions for subsequent construction phases.
Our Take
The 50:50 JV between Penta Real Estate and Ballymore for the Brentford Project mirrors the structure flagged in our 2025-12-11 item on their two-scheme, >£1bn London housing push, signalling a longer-term platform rather than a one-off tie-up.
With the Brentford scheme’s GDV around £1bn and 373 units in this phase, it sits at the larger end of the 730 Infrastructure stories in our database, indicating that Ballymore’s London pipeline (including the 1,685-home Thames Road consent in Newham) is now heavily weighted to multi-phase, regeneration-scale projects.
The near sell-out of the first phase (98% sold) suggests strong absorption in west London, which is likely to de-risk later Brentford phases and could support more aggressive build-out or financing terms compared with Ballymore’s less-tested sites such as Thames Road in Newham.
Prepared by collating external sources, AI-assisted tools, and Geomechanics.io’s proprietary mining database, then reviewed for technical accuracy & edited by our geotechnical team.
Related Articles
Related Industries & Products
Construction
Quality control software for construction companies with material testing, batch tracking, and compliance management.
Mining
Geotechnical software solutions for mining operations including CMRR analysis, hydrogeological testing, and data management.
QCDB-io
Comprehensive quality control database for manufacturing, tunnelling, and civil construction with UCS testing, PSD analysis, and grout mix design management.


