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140 changes: 140 additions & 0 deletions ...ODEBY_RAHUL_REAL_ESTATE_PRICE_PREDICTION/NDV_CODEBY_RAHUL_REAL_ESTATE_PRICE_PREDICTION.py
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## app.py


from flask import Flask, render_template, request
import joblib

app = Flask(__name__)
model = joblib.load('real_estate_model.pkl')

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

@app.route('/predict', methods=['POST'])
def predict():
area = float(request.form['area'])
bedrooms = int(request.form['bedrooms'])
age = int(request.form['age'])
prediction = model.predict([[area, bedrooms, age]])
return render_template('index.html', prediction_text=f'Estimated Price: ₹{prediction[0]:,.2f} Lakhs')

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

## model.py

import pandas as pd
import joblib
from sklearn.linear_model import LinearRegression

# Sample data (Area in sqft, Bedrooms, Age in years, Price in ₹L)
data = pd.DataFrame({
'area': [1000, 1500, 2000, 1200, 1800],
'bedrooms': [2, 3, 4, 2, 3],
'age': [5, 10, 15, 7, 12],
'price': [50, 75, 100, 60, 85]
})

X = data[['area', 'bedrooms', 'age']]
y = data['price']

model = LinearRegression()
model.fit(X, y)

joblib.dump(model, 'real_estate_model.pkl')
print("Model saved as real_estate_model.pkl")

## index.html

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Real Estate Price Predictor</title>
<style>
body {
font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
background: linear-gradient(to right, #f0f2f5, #c9d6ff);
margin: 0;
padding: 0;
display: flex;
justify-content: center;
align-items: center;
height: 100vh;
}

.container {
background-color: #ffffff;
padding: 40px 50px;
border-radius: 15px;
box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
text-align: center;
width: 350px;
}

h2 {
margin-bottom: 30px;
color: #333;
}

label {
display: block;
margin-top: 15px;
margin-bottom: 5px;
color: #444;
text-align: left;
}

input[type="number"] {
width: 100%;
padding: 10px;
border: 1px solid #ccc;
border-radius: 8px;
font-size: 14px;
}

input[type="submit"] {
margin-top: 25px;
background-color: #4a90e2;
color: white;
padding: 12px 20px;
border: none;
border-radius: 8px;
font-size: 16px;
cursor: pointer;
width: 100%;
transition: background 0.3s ease;
}

input[type="submit"]:hover {
background-color: #357ABD;
}

h3 {
margin-top: 20px;
color: #28a745;
}
</style>
</head>
<body>
<div class="container">
<h2>Real Estate Price Predictor</h2>
<form action="/predict" method="post">
<label for="area">Area (sq ft):</label>
<input type="number" id="area" name="area" required>

<label for="bedrooms">Bedrooms:</label>
<input type="number" id="bedrooms" name="bedrooms" required>

<label for="age">Age (in years):</label>
<input type="number" id="age" name="age" required>

<input type="submit" value="Predict Price">
</form>
{% if prediction_text %}
<h3>{{ prediction_text }}</h3>
{% endif %}
</div>
</body>
</html>