A teenage ballerina with autism from the toughest housing estate in Leeds will be able to take up her place at one of the UK’s most prestigious dance schools after Guardian readers and others chipped in more than £97,000 to cover her fees.

Constance Bailey, 13, received a place to study ballet at the Hammond school near Chester but her mother, Laura, a lone parent who works as a PA in the NHS, could not afford the £29,000 annual fees.

After the Guardian wrote about Constance on Monday, thousands of readers immediately donated money via her crowdfunding appeal.

One anonymous donor pledged £1,250 but most donated £10 or £20. Many said they had autism or had family members on the autistic spectrum.

“One of my children is autistic and we have spent a considerable amount of time persuading him that he can be successful in life. It can be so hard for children with autism to feel like they can succeed at school when the system is usually set up for neurotypical children. So happy to see Constance living her dreams!” said one mother, who donated £10.

Another donor, pitching in £100, wrote: “From this autistic doctor who literally grew up on the street Billy Elliot was filmed on, best wishes – always follow your dreams you can achieve anything you want.”

One man, giving £100, said he knew the estate where she grew up, writing: “We know Seacroft well and want to help this young lass get a foot on the road to her dream! Go for it, kid!”

Laura Bailey sent her gratitude to everyone who donated money. “I am dumbstruck but so incredibly moved by the messages. I feel so very humbled,” she said.

“Constance hasn’t stopped smiling and grinning. She keeps saying: ‘I keep thinking I’m going to wake up and it was all a dream.’ Our emotions are overflowing. This really is beyond our wildest belief. People who have donated have changed Constance’s life forever.”

Laura said she had emailed the Hammond school on Monday to accept Constance’s place but had not yet heard back.

The money will be used to fund three years’ boarding, she said, plus about £1,100 a year for medical insurance and a few hundred for uniforms and trips.

She said any money left over would be used to start a fund in Leeds to help other disadvantaged children to go to dance school.