Interior Design Cost in Phnom Penh – Full Pricing Guide (2025)

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ENGLISH VERSION

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Title: Interior Design Cost in Phnom Penh – Full Pricing Guide (2025)

Meta Description: How much does interior design cost in Phnom Penh? Get real price ranges for design fees, renovation work, and built-in furniture — with a full budget breakdown from SALA DECOR.

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Introduction

Planning a home renovation in Phnom Penh but not sure how much to budget?

You're not alone. Interior design costs in Cambodia are rarely talked about openly — most homeowners only find out the real numbers after they've already committed to a contractor.

This guide gives you honest, up-to-date price ranges for every part of an interior project in Phnom Penh: design fees, renovation work, built-in furniture, and decorative finishing. Whether you're renovating a 60 sqm condo or a 300 sqm villa, knowing the numbers before you start puts you in control.

At SALA DECOR, we handle projects across Phnom Penh with full transparency on pricing. Here's what the market actually looks like.

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1. Interior Design Fee (Design Services Only)

Some homeowners hire a designer for planning only — without construction work. This covers concept design, space planning, material selection, 2D drawings, and 3D visualizations.

In Phnom Penh, independent designers typically charge around $7–$10 per square meter for design-only services. Larger studios or internationally trained designers may charge more.

Project Size Estimated Design Fee

60 sqm condo $420 – $600

100 sqm house $700 – $1,000

200 sqm villa $1,400 – $2,000

300 sqm villa $2,100 – $3,000

> \*\*Note:\*\* Many professional companies in Phnom Penh — including SALA DECOR — include design as part of a full renovation package, not as a separate charge.

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2. Interior Renovation Cost (Construction Work)

Renovation cost covers partition walls, ceiling work, floor tiling, electrical and lighting installation, painting, and basic finishing.

Prices vary significantly based on material quality and the complexity of the design.

Renovation Level Cost per sqm What's Included

Basic $30 – $50 / sqm Standard tile, basic lighting, simple partitions

Mid-range $50 – $80 / sqm Better finishes, feature walls, upgraded lighting

Premium $80 – $150+ / sqm Imported materials, feature ceilings, full electrical upgrade

Real Example: 100 sqm House

Renovation Level Estimated Cost

Basic $3,000 – $5,000

Mid-range $5,000 – $8,000

Premium $8,000 – $15,000+

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3. Built-in Furniture Cost

Built-in furniture is often the largest single line item in any renovation budget. Custom wardrobes, TV walls, kitchen cabinets, and storage units are all priced by the linear meter or by the piece.

Prices depend heavily on the material used:

Material Type Cost per Linear Meter Best For

MDF (melamine finish) $150 – $250 / lm Budget-conscious projects, rental properties

Moisture-resistant plywood $200 – $350 / lm Kitchens, bathrooms, humid areas

Solid wood veneer $300 – $500 / lm Living rooms, bedrooms, premium feel

Imported solid wood $500 – $1,000+ / lm High-end villas, executive offices

Typical Estimates by Furniture Type

Furniture Item Size Estimated Cost

Wardrobe (MDF) 3m wide, 2.4m tall $450 – $750

Wardrobe (plywood) 3m wide, 2.4m tall $600 – $1,050

TV wall unit 3m wide $500 – $900

Kitchen cabinets (full set) 4m run $1,200 – $2,400

Master bedroom built-in Full room $2,000 – $5,000

> \*\*Hardware matters:\*\* Soft-close hinges, BLUM runners, and quality handles add $100–$300 per cabinet set but significantly extend lifespan in Cambodia's humid climate.

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4. Full Budget Example: 80 sqm Apartment Renovation

Here is a realistic budget breakdown for a mid-range renovation of an 80 sqm apartment in Phnom Penh.

Item Estimated Cost

Design fee $600 – $800

Renovation work (mid-range) $4,000 – $6,400

Built-in wardrobe (2 bedrooms) $1,200 – $2,100

Kitchen cabinets $1,200 – $2,400

TV unit and living room storage $500 – $900

Lighting and decorative finishing $800 – $1,500

Total Estimate $8,300 – $14,100

Most 80 sqm apartment renovations in Phnom Penh fall in the $9,000–$12,000 range for mid-range quality.

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5. Factors That Affect the Final Cost

Space Size

Larger homes require more materials and labor. Cost per sqm often decreases slightly at larger scales due to efficiency.

Material Origin

Locally sourced tiles and wood are significantly cheaper than imported materials. Premium Italian tiles, for example, can cost 3–5x more than equivalent Cambodian or Chinese alternatives.

Design Complexity

Simple, clean interiors with standard layouts cost less than designs with curved elements, feature ceilings, custom millwork, or unusual configurations.

Project Management

Full-service companies that manage procurement, scheduling, and quality control typically charge more — but they also reduce the risk of delays, cost overruns, and substandard work that homeowners often encounter when hiring separate contractors.

Location Within Phnom Penh

Projects in high-rise buildings (Toul Kork, BKK1, Chamkarmon) may incur additional logistics costs for material delivery and waste removal.

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6. Frequently Asked Questions

Q: How much does a full interior renovation cost in Phnom Penh?

A: For a typical 80–100 sqm home, expect $8,000–$15,000 for mid-range quality, including design, renovation work, and built-in furniture.

Q: Do I need to hire a designer separately?

A: Not always. Many renovation companies in Phnom Penh include design services as part of the package. SALA DECOR provides 3D design and planning as part of our renovation service.

Q: What's the difference between MDF and plywood for cabinets?

A: MDF is smooth and cost-effective but can swell in humid conditions. Moisture-resistant plywood is more durable for Phnom Penh's climate, especially in kitchens and bathrooms. We recommend plywood for these areas.

Q: How long does a full renovation take?

A: For a 100 sqm home, expect 6–10 weeks depending on scope and material availability. Larger villas may take 3–5 months.

Q: Can I see examples of completed projects?

A: Yes. You can view our portfolio at saladecor.com/projects-portfolio.

Q: How do I get an accurate quote?

A: The most accurate way is to share your floor plan and design brief with us directly. We provide free consultation and cost estimates — contact us via the link below.

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Ready to Start Your Renovation?

If you're planning an interior renovation in Phnom Penh, talk to us before you commit to anyone. We provide a free cost consultation — just send us your floor plan or describe your project, and we'll give you a realistic budget range.

📩 Contact SALA DECOR for a free consultation:

Or reach us directly on Telegram

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ភាសាខ្មែរ (KHMER VERSION)

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តម្លៃ Interior Design នៅភ្នំពេញ – មគ្គុទ្ទេសក៍តម្លៃពេញលេញ (២០២៥)

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អត្ថបទណែនាំ

កំពុងរៀបចំផ្ទះ ឬ ព្យាយាមស្វែងយល់ថាត្រូវចំណាយប៉ុន្មានសម្រាប់ការ renovation?

ជាញឹកញាប់ ម្ចាស់ផ្ទះជាច្រើននៅភ្នំពេញ ទើបស្គាល់ "តម្លៃពិត" នៅពេលដែលបានចុះហត្ថលេខាលើ contract ហើយ។ ក្នុងអត្ថបទនេះ SALA DECOR ចង់ делиться ព័ត៌មានតម្លៃពិតៗ — មិនមែន estimate ខ្ពស់ ឬ ទាបជ្រុល ដើម្បីឱ្យលោកអ្នកអាចរៀបចំ budget បានត្រឹមត្រូវ មុនពេលចាប់ផ្ដើម project។

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១. ថ្លៃ Design (Design Fee)

ថ្លៃ Design ជា service ផ្នែករចនា — មិនរួមបញ្ចូលការសាងសង់ ឬ installation ទេ។ ជាធម្មតារួមមាន:

ពិភាក្សា concept និង style

ការចែករបៀបប្លង់ (space planning)

ជ្រើសរើសសម្ភារៈ និង ពណ៌

Drawing 2D និង Visualization 3D

នៅភ្នំពេញ ថ្លៃ design សម្រាប់ designer ឯករាជ្យ ជាទូទៅអាក្រក់ $7–$10 ក្នុង 1 ម៉ែត្រការ៉េ។

ទំហំ Project ថ្លៃ Design ប្រហែល

Condo 60 ម² $420 – $600

ផ្ទះ 100 ម² $700 – $1,000

វីឡា 200 ម² $1,400 – $2,000

វីឡា 300 ម² $2,100 – $3,000

> \*\*កំណត់ចំណាំ:\*\* ក្រុមហ៊ុនដូចជា SALA DECOR រួមបញ្ចូលការ design ក្នុង package renovation ហើយ — ដូច្នេះមិនចំណាយ design fee ដោយឡែកទេ។

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២. ថ្លៃ Renovation (ការកែប្រែ)

ថ្លៃ renovation ជាថ្លៃការងារសំណង់ — រួមមាន ជញ្ជាំង, 천花板, ការចាក់ tile, ភ្លើង, painting និង finishing ដំណាំ។

កម្រិត Renovation ថ្លៃ ក្នុង ម² អ្វីដែលរួមមាន

Basic $30 – $50 / ម² Tile ធម្មតា, ភ្លើងមូលដ្ឋាន, ជញ្ជាំងសាមញ្ញ

Mid-range $50 – $80 / ម² Finish ល្អជាង, feature wall, ភ្លើង upgrade

Premium $80 – $150+ / ម² សម្ភារៈ import, ceiling ពិសេស, ភ្លើង full upgrade

ឧទាហរណ៍: ផ្ទះ 100 ម²

កម្រិត ថ្លៃប្រហែល

Basic $3,000 – $5,000

Mid-range $5,000 – $8,000

Premium $8,000 – $15,000+

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៣. ថ្លៃ Built-in Furniture (គ្រឿងសង្ហារឹម Custom)

Built-in furniture ជាធម្មតា ជាផ្នែកដែលចំណាយច្រើនបំផុតក្នុង project renovation ណាមួយ។ ជារួមមាន: ទូ, TV wall, ទូបាយដំបូង (kitchen cabinets), ទូផ្ទុកអីវ៉ាន់ etc.

ថ្លៃអាស្រ័យលើសម្ភារៈ:

ប្រភេទសម្ភារៈ ថ្លៃ ក្នុង Linear Meter ល្អបំផុតសម្រាប់

MDF (melamine) $150 – $250 / lm Project budget, ផ្ទះជួល

Plywood ទប់ជាតិសើម $200 – $350 / lm បន្ទប់ទឹក, ផ្ទះបាយ, កន្លែងសើម

Solid wood veneer $300 – $500 / lm បន្ទប់គេង, បន្ទប់ទទួលភ្ញៀវ

ឈើ solid import $500 – $1,000+ / lm វីឡា high-end, ការិយាល័យប្រតិបត្តិ

ប្រហាណ ថ្លៃ តាម Item

គ្រឿងសង្ហារឹម ទំហំ ថ្លៃប្រហែល

ទូ (MDF) 3m x 2.4m $450 – $750

ទូ (plywood) 3m x 2.4m $600 – $1,050

TV wall unit 3m $500 – $900

ទូបាយដំបូង (kitchen) run 4m $1,200 – $2,400

Built-in master bedroom ពេញបន្ទប់ $2,000 – $5,000

> \*\*Hardware សំខាន់ណាស់:\*\* Hinge soft-close, guide BLUM និង handle ល្អ បន្ថែម $100–$300 ក្នុង 1 ចំណែក cabinet — ប៉ុន្តែ ទ្ទួន humidity របស់ cambodia បានយូរជាង។

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៤. ឧទាហរណ៍ Budget ពិត: Apartment 80 ម²

Item ថ្លៃប្រហែល

ថ្លៃ Design $600 – $800

ការងារ Renovation (mid-range) $4,000 – $6,400

ទូ built-in (2 បន្ទប់គេង) $1,200 – $2,100

ទូបាយដំបូង (kitchen cabinets) $1,200 – $2,400

TV unit + ទូ living room $500 – $900

ភ្លើង + decoration finishing $800 – $1,500

សរុប $8,300 – $14,100

Apartment 80 ម² ភាគច្រើននៅភ្នំពេញ ចំណាយ $9,000–$12,000 សម្រាប់ quality mid-range។

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៥. កត្តាដែលប៉ះពាល់ដល់តម្លៃ

ទំហំ Project

ផ្ទះធំ ចំណាយ budget ធំ — ប៉ុន្តែ ថ្លៃ ក្នុង ម² អាចថោក ជាង បន្តិចបន្តួច នៅ project ធំ ដោយសារ efficiency ខ្ពស់ជាង។

ប្រភេទសម្ភារៈ

Tile, ឈើ, paint ដែលផលិតក្នុងស្រុក ថោក ជាង import យ៉ាងច្រើន។ Tile Italian ឧទាហរណ៍ ថ្លៃ 3–5 ដង ជាង Tile ស្រដៀងគ្នា ពីកម្ពុជា ឬ ចិន។

ភាពស្មុគស្មាញ នៃ Design

Interior ចំណុចសាមញ្ញ ចំណាយ ថោកជាង interior ដែលមាន ceiling ពិសេស, curve, millwork custom ឬ configuration លំបាក។

ការ Project Management

ក្រុមហ៊ុនដែល manage ពី A-Z — ទិញសម្ភារៈ, schedule, control quality — ថ្លៃ ជាង contractor ដោយឡែក ប៉ុន្តែ ជួយ ជៀសវាង ការចំណាយ extra, ការ delay, និង ការងារ ខ្សោយ ដែលម្ចាស់ផ្ទះ ជួបប្រចាំ។

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៦. សំណួរ ដែលសួរញឹកញាប់

Q: ថ្លៃ renovation ពេញ apartment 80–100 ម² ប្រហែលប៉ុន្មាន?

A: សម្រាប់ quality mid-range រួមមាន design, ការងារ renovation, និង built-in furniture — ប្រហែល $8,000–$15,000។

Q: ត្រូវ hire designer ដោយឡែកទេ?

A: មិនចាំបាច់ទេជាញឹកញាប់។ ក្រុមហ៊ុន renovation ភាគច្រើននៅភ្នំពេញ រួមមាន design ក្នុង package។ SALA DECOR ផ្ដល់ 3D design ជាផ្នែកមួយ នៃ renovation service របស់យើង។

Q: MDF ខុសគ្នា ពី Plywood យ៉ាងដូចម្ដេច?

A: MDF រលូន និង ថោក — ប៉ុន្តែ អាច ហើម នៅ កន្លែង សើម។ Plywood ទប់ជាតិសើម ជាក់លាក់ជាង សម្រាប់ climate ភ្នំពេញ ជាពិសេស kitchen និង bathroom — យើង recommend plywood សម្រាប់ zone ទាំងនោះ។

Q: Renovation ចំណាយ ពេលប៉ុន្មាន?

A: ផ្ទះ 100 ម² ប្រហែល 6–10 សប្ដាហ៍ អាស្រ័យ scope និង availability សម្ភារៈ។ វីឡា ធំ ប្រហែល 3–5 ខែ។

Q: មាន portfolio គម្រោងដែលបានធ្វើឱ្យមើលទេ?

A: មាន — អាចមើល portfolio នៅ

https://www.saladecor.com/

Q: ធ្វើដូចម្ដេច ដើម្បី ទទួល quote ត្រឹមត្រូវ?

A: ងាយស្រួលបំផុត គឺ send floor plan ឬ បរិយាយ project ឱ្យយើង។ យើង ផ្ដល់ free consultation និង estimate ដំបូង — គ្មាន obligation ទេ។

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ចាប់ផ្ដើម Renovation ផ្ទះអ្នក?

ប្រសិនបើ លោក/អ្នកស្រី/អ្នក កំពុងរៀបចំ renovation នៅភ្នំពេញ — ទាក់ទងយើងមុន ពេលបង់ deposit ណាមួយ។ យើង ផ្ដល់ consultation ដំបូង ដោយ ឥតគិតថ្លៃ — ត្រឹម send floor plan ឬ រូបភាព ផ្ទះ ក៏ចូលចិត្ត ដែរ។

📩 ទាក់ទង SALA DECOR ដោយ ឥតគិតថ្លៃ:

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SALA DECOR – Interior Design & Renovation Phnom Penh

Senssok, Phnom Penh, Cambodia