Project Report

1. Project Overview

This project involves the renovation and extension of an existing home. The work includes adding a new construction as well as renovating existing spaces to create a harmonious and functional ensemble.

2. Project Overview Views

2.1 Existing State

🏠 BEFORE - View before work

State of the home before extension work

2.2 3D Views of Final Project

Overall view with new construction after work

Aerial view showing integration with existing building

3. Comparative Analysis: Before / After

🏠 BEFORE

Existing building with garden
Separate garage
Limited living space
No connection between spaces
Traditional roofing
Exposed brick walls

✨ AFTER

Modern extension added
New bedroom created
Additional office
Optimized garden space
EPDM flat roof
Harmonious connection between old and new

4. Plans and Elevations

4.1 Floor Plan (Top View)

Aerial view showing dimensions: 4.15m x 5.48m with rainwater drainage trench

4.2 Elevations

Right side view of complete project

Left side view of project

5. Facades and Openings

5.1 Garden Facade

Precise dimensions: Total width 5.50m with sill heights at 1.00m and 0.38m

5.2 Rear View

Rear view showing connection between existing and new spaces

6. Description of Work Completed

6.1 New Construction

Dimensions and Area

Length

5.48 m

Width

4.15 m to 5.25 m

Height

Variable (sloped roof)

Added surface

≈ 25 m²

6.2 Spaces Created

New Bedroom - Comfortable and bright space
New Office - Dedicated workspace
Rainwater Drainage Trench - Rainwater management
Redesigned Garden Space - Optimized outdoor area

7. Distribution Plan

Functional distribution of spaces after work

Section view showing distribution between existing building and new construction

8. Additional Project Views

8.1 Facades Before and After

Facade before extension work

Facade after extension work

8.2 Side Views

Alternative side view of ensemble

View with all building dimensions

8.3 Detailed 3D Views

3D aerial perspective from the front

3D aerial perspective from the rear

Aerial view of existing state without extension

Overall view of completed finalized project

9. Detailed Technical Specifications

9.1 Roofing Materials

EPDM Roofing - High-performance waterproof membrane
Wall coping - Zinc finish
Rendered concrete blocks - Ash grey color identical to house
Skylight window - 100 × 100 cm for natural light

9.2 White PVC Exterior Joinery

French door - 120 × 205 cm
3-panel window - 214 × 120 cm
Skylight window - 100 × 100 cm (roof)

9.3 Opening Dimensions

French door

1.20 m × 2.05 m

Large window

2.14 m × 1.20 m

Sill height

1.00 m / 0.38 m

Lintel height

0.82 m / 1.14 m

9.4 Rainwater Management

Zinc rainwater downpipe - Connection to drainage trench
Rainwater drainage trench - Optimal roof water evacuation
Integrated system - Designed to ensure efficient drainage

10. Aesthetic Aspects and Integration

10.1 Architectural Integration

Harmony with existing building
Identical render color (ash grey)
White PVC joinery for visual consistency
Modern flat roof creating elegant contrast

10.2 Facades

Garden facade - Large window (214×120cm) for maximum light
Courtyard facade - French door (120×205cm) with direct outdoor access
Rendered walls - Careful and durable finish, ash grey tone
Concrete blocks - Identical color to existing home for visual unity

11. Design Tools Used

11.1 SketchUp

Complete 3D modeling of the project allowing visualization from all angles, with detailed representation of materials, textures and exact dimensions. The 3D views allow anticipation of the final result and validation of aesthetic choices.

11.2 Sweet Home 3D

2D plans and perspective views for interior design, facilitating understanding of space distribution and circulation between different areas. Allows precise visualization of dimensions and room ergonomics.

12. Project Benefits

✅ BENEFITS

Increased living area - Approximately 25 m² additional
Optimized living spaces - Additional office and bedroom
Improved brightness - Large glass openings (214×120cm + 120×205cm)
Property value enhancement - Quality extension with durable materials
Modern comfort - High-performance PVC joinery, optimal insulation
Rainwater management - Complete system with drainage trench
Harmonious aesthetics - Perfect integration with existing structure
Functionality - Optimized circulation between spaces

13. Technical Summary

Project Synopsis

📐 Dimensions:
• Length: 5.48 m
• Width: 4.15-5.25 m
• Area: ~25 m²

🏗️ Materials:
• EPDM roofing
• Ash grey render
• White PVC joinery

🚪 Openings:
• French door: 120×205cm
• Window: 214×120cm
• Skylight: 100×100cm

🏠 Spaces:
• Office
• Bedroom
• Redesigned garden