Energy Projects Near You

Cemmaes 3 Wind Farm (24 MW)

Cemmaes 3 Wind Farm is a 24 MW wind farm project in Powys, Wales. Its status in the Renewable Energy Planning Database (July 2026 extract) is: appeal withdrawn; the record was last updated on 3 November 2015.

Data: REPD July 2026 extract · calculated 7 November 2026 · Methodology and sources

24 MWwind farm
appeal withdrawnstatus in REPD
3 November 2015record last updated
Powyscouncil area

Planning timeline

DateStage
29 February 2008Application submitted
22 January 2013Refused by the planning authority
4 March 2014Appeal lodged
22 October 2015Appeal withdrawn

Project details

Technology
wind farm
Capacity
24 MW
Status (REPD)
appeal withdrawn
Record last updated
3 November 2015
Operator or applicant
Acciona Energy
Planning authority
Powys
Planning application reference
P/2008/0249
Turbines
12
Address (REPD)
east of Cwm Llinau on Mynydd Y Cemmaes ,AES, Llanbrynmair, Powys
Council area (by location)
Powys
Time to decision
256 weeks
REPD reference
3687

Who decides

ApplicationsPowysUK
Decided applications (solar, wind, battery)4210,236
Refused15 (36%)19%
Solar refused2 of 1512%
Onshore wind refused12 of 2445%
Battery storage refused1 of 316%
Median time from submission to decision78.6 weeks17.0 weeks
Appeals lodged / allowed5 / 3—

UK: all UK planning authorities. Counted under these REPD planning authority names: DECC (S36), Powys.

Other large projects within 10 km

ProjectTypeMWStatuskm
Carno 'B' Wind Farmwind farm16.8operational3.7
Carno 3wind farm45approved, not built5.5
Carno 'A'and 'B' Wind Farm, (Extension)wind farm15.6operational5.5
Carno 'A' Wind Farmwind farm16.8operational5.5
Cemmaes 'C' Wind Farmwind farm15.3operational7.3
Waun Garnowind farm16.5refused8.4
Nant Carfan Wind Farmwind farm20.8refused8.9
Esgair Cwmowenwind farm51application withdrawn9.5

Status and dates as recorded in the Renewable Energy Planning Database (July 2026 extract); the database is compiled from public sources and can lag behind council decisions. Location: REPD grid reference (52.5787, -3.6351).