Barratt Redrow is a UK housebuilder formed in August 2024 from the merger of Barratt Developments (founded 1976) and Redrow.
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Barratt Redrow has achieved a 51% absolute emissions cut in Scope 1&2 since 2021 and leads on biodiversity net gain delivery, hitting 10% ahead of UK mandate. Water remains unresolved—no reduction target exists, only baseline mapping. Merged entity's SBTi validation lapsed; new targets are pending.
Barratt Redrow scores 47/100 (Making progress) on SINK's independent climate assessment, scored from public data only. Fees pay for the review, never the result. Last verified October 2026.
That places Barratt Redrow joint 217th of 847 companies scored, and joint 9th of 26 in Construction / Real Estate.
Where Barratt Redrow sits among construction / real estate peers.
Among the 26 major construction / real estate brands we've scored, Barratt Redrow is tied =9th of 26, with 1 other.
Its three lowest-scoring questions, and what the evidence didn't show.
No quantified reduction target; baseline understanding stated as goal.
Legacy entities' SBTi targets (2040/2045) validated 2024 but lapsed at August 2024 integration.
Site fuel mix dominated by diesel and HVO; HVO lower-carbon but not zero-emission.
A score changes when the evidence does. We use new published evidence at the next rescore. Evidence that isn't public can count through an evidence review.
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Get in touch →Strongest on Carbon Footprint — Operations and Transparency & Accountability (8/10, 8/10). Weakest on Water Impact and Targets & Commitments (4/10, 5/10).
The 3 companies in the sector scoring nearest above Barratt Redrow.
Howden Joinery has delivered material absolute emissions reductions and achieved its 2030 Scope 3 target ahead of schedule, backed by SBTi validation.
See the breakdown →Canary Wharf reports verified emissions data and has signed a renewable power purchase agreement that is not yet shown to be operating, but operational gas use rose 14% in 2025 and supply-chain decarbonisation excludes embodied carbon—the largest category.
See the breakdown →Lendlease has achieved strong operational emissions reductions and 100% renewable electricity by FY25, backed by SBTi-validated targets.
See the breakdown →Barratt Redrow's score has moved from 43 to 47 across 2 recorded reviews, up 4 points.
Aggregator sweep, source-fix pass: dead cited URLs re-sourced and broker citations replaced with primaries; re-scored under pinned code 9196601.
Initial score at platform launch
The formula and all 12 sources.
Same ten questions for every company. No private weighting.
SINK = (0.3 × Base + 0.7 × Performance) × Scale12 sources used in this assessment. All publicly available. Each row shows which of the ten questions it informed.
6 of 12 sources are independent of the company.
“Scope 1 (tCO2e) 38,425 33,033 33,596 24,094 20,870”
“Deloitte LLP has provided independent third-party limited assurance in accordance with ISAE 3000 and ISAE 3410”
“99.96% of timber certified for net zero deforestation”
“delivering biodiversity net gain (BNG) on all new developments since January 2023, a full 12 months prior to the mandatory requirement”
“Signatures included those from Bellway Homes, Barratt Redrow, RSPB, The Nature Conservancy, Triodos Bank”
“Barratt Redrow has been recognised with two prestigious honours at the Biodiversity Challenge Awards 2025”
“Scope 1 and 2 carbon emissions intensity is a key metric for assessing performance for Executive Directors' remuneration”
“The Board oversees the Group's sustainability strategy, delivery approach, and related risks, with the Chief Executive holding accountability”
“one of only 751 companies worldwide to receive an 'A' — out of more than 22,000 companies rated”
“Barratt Redrow PLC announced Thursday it has submitted its 2025 Annual Report and Accounts to the National Storage Mechanism”
“Both Barratt Developments and Redrow had science-based net zero targets validated in 2024, targeting 2040 and 2045 respectively”
“Barratt Redrow plc is a British residential property development operating across England, Wales and Scotland”
If you believe a source has been misread or a newer version exists, submit a challenge.
Barratt Redrow is a UK housebuilder formed in August 2024 from the merger of Barratt Developments (founded 1976) and Redrow. The company develops residential communities across England, Scotland, and Wales, delivering approximately 13,000 homes annually. It is one of the UK's largest publicly listed residential developers.
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