new.py

from flask import Flask,render_template,request
import joblib

app=Flask(__name__)

model=joblib.load('house_pricess_model.joblib')
print("model loaded from 'house_pricess_model.joblib")

@app.route('/')
def home():
    return render_template('index.html')

@app.route('/predict',methods=['POST'])
def predict():
    size_sqft=int(request.form['size_sqft'])
    bedrooms= int(request.form['bedrooms'])
    age_years=int(request.form['age_years'])

    features=[[size_sqft,bedrooms,age_years]]

    prediction=model.predict(features)[0]

    predicted_price=f"{prediction:,.2f}"

    return render_template('index.html',prediction=predicted_price)

if __name__=='__main__':
    app.run(debug=True)