Six fire engines were called out to a fire in Morecambe town centre.
The fire was in a mid-terraced property on Northumberland Street.
Emergency services were called at 9.19pm on Friday, with fire engines from Morecambe, Lancaster, Bolton-le-Sands, and Preston, along with an aerial ladder platform and an air unit, attending.
A spokesperson for Lancashire Fire and Rescue Service said: "Crews used four breathing apparatus, three hose reels, a positive pressure ventilation fan, one ceiling hook, lighting, a triple extension ladder, and a thermal imaging camera to extinguish the fire.
"Crews were in attendance for approximately seven hours and 30 minutes."
A spokesperson for North West Ambulance Service said there were no casualties.
Firefighters were also called to a fire in a conservatory on Austwick Road in Lancaster over the weekend.
The call-out was on December 14 at 4.42am and two fire engines attended. Crews extinguished the fire and were on site for around 30 minutes.


Children's play area in Lancaster opens after £118k revamp
Illegal tobacco and counterfeit clothing seized during raid on Lancaster city centre shop
Lancaster bowling green fundraiser hits target
Six food businesses in Lancaster district fail allergen tests
LISTEN: Stars of Morecambe and Wise stage show can't wait for Eric's 100th birthday
LISTEN: Thousands enjoy Wray Fair finale to annual scarecrow festival
PHOTOS and VIDEO: Incredible sand art on Morecambe beach honours Sir David Attenborough
Row over Morecambe FC debt as ex-directors' firm issues winding-up petition against club
Morecambe Pride handed £3,500 grant boost
North West awards delight for talented stars of Lancaster musicals
Music festival set for Lancaster over Bank Holiday postponed due to ‘ongoing planning’
Lancashire Police Museum in Lancaster celebrates fourth anniversary
Police investigate alleged sexual exploitation at Lancaster flat
Beyond the Beat: Two arrests after assault in Lancaster city centre
Morecambe MP "appalled" as Lancashire set to quit refugee resettlement scheme
Replica RAF helicopter to go on display in Lancaster at three-day show
Life-size knitted mannequin pops up ahead of Eric Morecambe's 100th birthday
Stars play in celebrity football match in Morecambe in memory of brave teenager
Roses are red! Lancaster University students celebrate fifth straight victory
70 homes in Carnforth evacuated after bomb scare

