First-Time Condo Buyers: Where to Start? A Step-by-Step Guide to Buying Your First Condo

For those who are buying a condo for the first time, the most common mistake isn’t choosing a bad project, but starting in the wrong order. Many people view units before they’re clear on their budget, loan limit, or total costs. Once they find a unit they like, they rush to reserve it—then only later come back to think about what you need to prepare to buy a condo or what documents are required for a condo loan. The result is stress, wasted time, and sometimes losing the reservation fee because they can’t proceed under the actual terms.

What planning helps with most is giving your decision a framework, instead of deciding based on emotion—especially for first-time buyers. This framework should clearly answer four key points.

1. Your true affordable budget—not just the monthly installment you can manage, but also the down payment, the lump sum due on the transfer date, common area fees, and miscellaneous costs that often show up later. If this isn’t clear, you may end up choosing a unit beyond your budget without realizing it.

2. Your borrowing capacity and expected loan amount Knowing your financial position and debt obligations from the start helps you plan a condo loan realistically—for example, whether you need to save more, pay down debt first, or apply for a pre-approval to reduce the risk of reserving a unit and then failing the loan application.

3. A location and lifestyle that truly fit your needs A location that looks good on a map may not be comfortable in real life. Define clearly how you need to commute to work or school, what time you get home, whether you prefer quiet or a lively atmosphere, and how much you can accept regarding parking and onward connections.

4. A clear unit-viewing checklist Once you have a clear framework, you’ll immediately know what to look for when buying a condo during site visits—whether it’s sunlight direction, noise, ventilation, security systems, juristic person management, and common area fees. These factors determine quality of life and long-term costs far more than attractive décor in a show unit.

In short, planning before you start viewing units helps you know your plan from the beginning, instead of being led by promotions or temporary feelings.

Deciding to buy your first condo should start with clearly defining your purchase objective, because that objective will determine your budget, location, unit size, and all selection criteria. If the objective is unclear, problems often follow—for example, choosing a unit that is inconvenient for daily living, or planning to rent it out and then finding liquidity is lower than expected. This is where first-time condo buyers often make mistakes

Buying a condo to live in

If you are buying for your own residence, focus on suitability for your lifestyle rather than the beauty of the show unit or short-term promotions. The following points help set the framework for what to check when you visit the site in person.

• Your commute pattern to work or school, and the actual travel time during rush hour

• Safety of the routes in and out of the building, especially at night

• Noise levels (main roads, mass transit, community areas) and privacy

• Whether you will “actually use” the common areas, compared with long-term common area fees

• Your 3–5 year life plan, such as changing jobs, adding family members, or changing space needs

With clarity, your choice of unit and location will align with real living needs, reducing the risk of having to move or resell at an unsuitable time.

Buying a condo to rent out or resell

If your intention is to rent it out or resell, the criteria shift from comfortable living to what the market truly demands. You should therefore add a supply–demand perspective alongside return evaluation.

• Clearly define your target tenant group, such as working professionals, students, or long-term renters

• Check competitors in the same area and the property’s differentiators (layout, size, orientation, view, parking)

• Estimate the achievable rent versus the loan installment and monthly expenses to assess cash-flow tightness

• Verify the reliability of the juristic person and building management, as this directly affects resale price and ease of renting out

Financial preparation determines the feasibility of buying a condo more than anything else. A condo that seems affordable on monthly installments may come with transfer-day costs and hidden expenses that can easily derail your plan. So you should look at the full picture: the lump sum before transfer, the monthly obligations, and the reserve funds after moving in—not just the installment amount alone.

Calculate a budget you can truly buy with—not just one you can “manage the installments”

For your first condo purchase, you should start by calculating a three-layer budget to get the most realistic overall picture.

• Layer 1 budget: Down payment and booking/contract signing payment—this is the lump sum you must prepare before the transfer date, and it may vary by project or agreement.

• Layer 2 budget: Transfer-day lump sum—covers costs payable on the ownership transfer date, such as fees and transfer/registration-related expenses under the applicable terms.

• Layer 3 budget: Monthly obligations after moving in, including loan installments, common area fees, utilities, and commuting costs that may change depending on the location.

The key principle is that a truly affordable budget must not tighten your cash flow to the point where you have no reserves. Property-related obligations are long-term; if you start out too tight, you increase the risk of default or being forced to resell during an unfavorable market.

Costs first-time buyers often forget

Even after you’ve found a unit you like, there are still several costs that are often not included in the initial budget—causing many people to overlook them—such as:

• Monthly common area fees and expenses that increase based on actual usage

• Condominium sinking fund (some projects collect this as a one-time payment)

• Renovation, furniture, or appliances—especially for units sold without full fit-out

• Insurance, internet fees, meter change fees, or installation charges for certain services (depending on the project or service provider)

• Minor repairs or adjustments after unit handover—even a new unit may have small items that require a contingency budget

Setting aside a budget for these costs helps keep your decision-making on track and ensures your overall repayment plan stays at a level you can realistically manage.

Applying for a condo mortgage is the step that can make the purchase possible—or stop you in your tracks—at the same time, especially for first-time condo buyers who often focus on the monthly installment but still don’t have a clear picture of the bank’s requirements and the full set of documents needed. A safe approach is to be well prepared so the bank can assess your application easily, reduce credit-risk red flags, and compare offers thoroughly before deciding—so your first condo purchase goes smoothly all the way to the transfer date.

What banks primarily look at—and why some people get a higher credit limit while others are declined

When considering a loan, banks mainly assess the borrower’s ability to repay and overall risk. They typically look at the following key factors:

• Income and income consistency. Stable income with verifiable documentation is an advantage.

• Monthly debt obligations, such as car loans, credit cards, and personal loans, which affect repayment capacity.

• Repayment history (credit bureau). Delinquencies or late payments affect approval and the interest rate offered.

• Occupation and job stability, which reflect long-term repayment risk.

• Collateral value based on the appraisal. The bank will determine the loan amount based on the appraised value and the LTV conditions in effect at that time.

Once you understand these criteria, you’ll see that it’s not only about the down payment—it also includes structuring your debts appropriately before submitting a loan application.

Loan documents you should prepare

Preparing complete documents from the start helps reduce waiting time, avoids resubmissions, and speeds up the condo mortgage process. A common checklist includes:

• Salaried employees: national ID card, house registration, payslips, salary certificate, and bank statementsย้อนหลัง as required by the bank.

• Self-employed or freelancers: national ID card, house registration, bank statements showing consistent income, proof of payment receipts, employment contracts, or withholding tax certificates (if any).

• Business owners: national ID card, house registration, company registration documents, company affidavit, financial statements, tax documents as required by the bank, and both business and personal bank statements.

The key is to make your income clearly evidenced and your cash inflows and outflows consistent, because these are the factors banks rely on most to assess repayment ability.

Do a Pre-Approve or Pre-Screen to reduce the risk of reserving and then failing the loan

For a first condo purchase, doing a Pre-Approve or Pre-Screen (depending on each bank’s process) is a major risk reducer, because it shows your likely credit limit and feasibility before you pay a reservation fee or sign a contract—especially if your income fluctuates or you already have existing debts.

This approach helps you choose a unit based on reality rather than guesswork, and makes it easier to plan your down payment and the lump-sum amount due on the transfer date.

Tips for comparing bank offers

A common mistake among first-time condo buyers is choosing a bank based only on the initial promotional interest rate, even though the true cost of a condo mortgage lies in the overall long-term terms and conditions. At a minimum, you should compare:

• The promotional interest rate and the rate after the promotion ends, to assess the real burden after the first year and beyond.

• Fees and hidden costs, such as appraisal fees, loan processing fees, or certain conditional charges.

• Refinancing or retention terms in the future, to plan for lowering interest when the time comes.

• Repayment flexibility, such as principal prepayment, early settlement, and related conditions.

Before paying a reservation fee or signing a contract, visiting the actual unit is the best filter—because a condo that looks great in a brochure may come with real-life limitations. For first-time condo buyers, having a checklist helps ensure your first condo purchase doesn’t miss key points and helps you decide based on facts rather than feelings. Here’s what to check before buying:

1. Location and commuting

Location isn’t measured by distance alone—you need to assess real convenience. Key points to check include:

• Rush-hour travel time (round trip) and alternative routes

• Safety of walkways and the surrounding environment, especially at night

• Access to public transport or pick-up/drop-off points, and how convenient it is to walk onward

• Parking: number of spaces, ease of entry/exit, and whether the ratio is sufficient for the number of units

• Nearby essentials such as restaurants, convenience stores, hospitals, or clinics 

A good location supports both quality of life and long-term value—an important foundation whether you’re buying to live in now or planning for the future.

2. The building and common areas

A comfortable condo isn’t only about the unit—it also depends on building management and how well the common areas are maintained. Things to look out for include:

• Security system: building access control, CCTV, blind spots, and screening of outsiders

• Elevators and waiting time: elevators per unit, speed, and maintenance condition

• Cleanliness and management of common areas, reflecting the quality of the juristic person and residents’ discipline

• Overall building condition (exterior/interior): paint, leaks, musty odors, or signs of inconsistent maintenance

• Key rules: pet policy, short-term rentals, and other restrictions that affect real-life use

Good common areas should be genuinely usable—not just attractive on launch day—because common area fees are an ongoing long-term expense.

3. The unit

When viewing a unit, focus on both its actual condition and day-to-day living behavior—some issues don’t show up on day one but affect you every day after move-in. Items to check include:

• Orientation, sunlight, and heat—some directions can get very hot in the afternoon, affecting electricity bills

• Noise from the road, neighboring units, mechanical rooms, elevators, or common areas

• Odors and ventilation: dead spots, poor airflow, or smells from pipes/garbage rooms

• Basic systems: leaks, silicone sealant, cracks, outlets, switches, water pressure, and drainage

• Usable space: walkways, bed/wardrobe/table placement, and door/window opening clearance

For a new condo, prepare a unit handover inspection checklist in advance. For a resale condo, also consider the existing condition—for example, the age of the air conditioner, bathroom condition, and signs of repairs.

4. Common area fees and the sinking fund

Common area fees aren’t just a number per sq.m.—they are a cost throughout the holding period. You should therefore check:

• What the common area fee covers, and how likely it is to increase

• Whether a sinking fund is collected, and what it is used for

• Building maintenance and major repair history (for resale condos)

• Any outstanding common area fee arrears (confirm clearly before transfer in resale cases)

Once your budget framework and room-viewing checklist are clear, the next question that often makes people hesitate is whether to choose a new condo or a resale condo. Each option has its own advantages—and different types of risks. 

For first-time condo buyers, choosing the right one isn’t about right or wrong—it’s about aligning with your budget, how urgently you need to move in, and how prepared you are to handle hidden costs.

Pros and cautions of new condos

New condos are often suitable for first-time condo purchases when you want a brand-new building, systems that haven’t deteriorated, and promotions that help reduce the initial burden—such as down-payment installments or discounts on certain items. 

However, the risk with a new condo isn’t whether it’s new or not—it lies in interpreting the contract and ensuring what you actually receive matches what you expect. Key points to consider include:

• Strengths: New unit/building condition; building systems haven’t been heavily used; construction warranty during the initial period; and common areas are typically complete to the project’s standard.

• What to watch out for: The show unit may not reflect the actual unit; freebies or material specifications may come with conditions; the contract details and handover timeline must be read carefully; and the unit inspection before transfer—which directly affects post move-in expenses—must be done thoroughly.

In summary, a new condo reduces risks related to the property’s condition, but increases the need for systematic contract review and a structured unit inspection—so your decision aligns with what you truly need to prepare.

Pros and cautions of resale condos

Resale condos are suitable when you want to see the actual unit and want clarity on location–view–surroundings, because you can visit at different times and better assess noise, odors, ventilation, and the juristic person’s management condition than with some new projects. You also often have more room to negotiate the price based on the unit’s condition and market conditions. Key points to consider include:

• Strengths: You can see the real unit condition and actual common areas; in many cases you can move in faster; you can negotiate; and you can check real-world building performance from residents’ experiences.

• What to watch out for: Clearly check for any outstanding common area fees or encumbrances; inspect building systems (leaks, electrical, plumbing, air conditioning); and estimate renovation or improvement costs.

From a financing perspective, taking out a condo loan for a resale unit also requires you to consider the appraised value and the unit’s condition, as these may affect the loan amount. If the gap between the purchase price and the appraised value is too large, you will need to prepare additional funds to cover the shortfall.

In summary, a new condo suits those who want something brand-new and lower risk regarding the property’s condition, while a resale condo suits those who want to see the real unit, move in quickly, and have room to negotiate. Whichever you choose, the safest decision criteria are to have your funds ready, your loan readiness in place, and to inspect the unit systematically.

Buying a condo for the first time often doesn’t go wrong due to a lack of intention, but because the information is incomplete and the decision is made too quickly—especially when you come across a promotion or a unit you really like, and end up forgetting to check key conditions. The mistakes below are commonly found among first-time buyers and can lead to losing money and time, or ending up with a unit that isn’t suitable for long-term living.

• Focusing on promotions more than the real value 

• Viewing the unit once and deciding immediately

• Thinking that being able to afford the monthly installments means you can buy

• Booking before knowing your actual loan approval amount, or not doing a pre-screen

• Not reading the contract and transfer-day fees and conditions in detail

• Overlooking the juristic person and building management

• For a resale condo, not checking outstanding common area fees and the condition of the building systems

An overview of buying your first condo safely and cost-effectively starts with “goals–budget–loan readiness–unit viewing checklist.” Once you clearly set your financial framework and prepare your condo purchase loan systematically, it helps reduce the risk of reserving a unit and then being unable to proceed, and enables decisions based on information rather than feelings. Then, visit the site to inspect the location, building, juristic person, and the details inside the actual unit, and don’t forget to assess all costs—from the down payment and transfer date to the monthly expenses after moving in.

The next step that helps you decide faster is to start exploring real options and compare locations, prices, and unit specifications against the checklist you set. You can search for projects and condo listings at 9asset.com to view options in your preferred area and narrow them down to only units within budget and aligned with your goals. With complete information, buying your first condo becomes a more confident decision with better risk control.