HDB Grant Eligibility: Every Scenario Explained for the RES Exam

HDB grant eligibility in Singapore is primarily determined by the buyer's citizenship status, family nucleus, average monthly household income, and the remaining lease of the property. For the RES exam, candidates must understand how the CPF Housing Grant, Enhanced CPF Housing Grant (EHG), and Proximity Housing Grant (PHG) stack together to reduce the purchase price of a resale flat. A typical SC/SC (Singapore Citizen) family buying a 4-room resale flat can qualify for up to S$230,000 in total grants, provided they meet the specific income ceilings and proximity requirements set by HDB. For RES exam candidates, this topic falls under HDB Properties in Paper 2. You can practice questions on this in the Prepare app.

Grant Type	Max Amount (Family)	Income Ceiling	Key Requirement
CPF Housing Grant	S$80,000 (2-4 Room)	S$14,000	First-timer SC/SC or SC/SPR
Enhanced Grant (EHG)	S$120,000	S$9,000	Pro-rated based on income
Proximity Grant (PHG)	S$30,000	No Ceiling	Within 4km of parents/children

Understanding these tiers is crucial for Paper 2, Section B case studies, where you may be asked to calculate the net cash/CPF required for a purchase after all grants are applied. The 2026 examination fee for a full sitting is S$512.30, and mastering these calculations is essential to achieving the passing mark of 60 for Paper 2.

The CPF Housing Grant is a fixed-amount subsidy for first-timer households buying a resale flat. The rule is simple: the amount depends on the flat size and citizenship composition. For an SC/SC couple, the grant is S$80,000 for a 2- to 4-room flat and S$50,000 for a 5-room or larger flat. If the couple is SC/SPR, the grant is reduced by S$10,000 (the 'Citizen Top-Up' can be claimed later if the SPR spouse attains citizenship or a child is born).

Worked Example: The 4-Room Resale Purchase Scenario: Mr. and Mrs. Tan (both SC, first-timers) are buying a 4-room resale flat in Tampines for S$650,000. Their combined monthly income is S$12,000.

1. Step 1: Check Eligibility. Combined income S$12,000 is below the S$14,000 ceiling.
2. Step 2: Identify Grant Amount. For a 4-room flat, SC/SC first-timers receive S$80,000.
3. Step 3: Apply Grant. S$650,000 (Price) - S$80,000 = S$570,000 net price before other grants.

Common Calculation Trap: In the RES exam, students often forget that the income ceiling for the CPF Housing Grant is S$14,000 for families, but this differs from the EHG ceiling. Always verify the flat size first, as a 5-room flat significantly reduces this specific grant amount to S$50,000. You can review more on HDB rules in our HDB Properties section.

The EHG is a progressive grant designed to help lower-to-middle-income households. Unlike the fixed CPF Housing Grant, EHG is tiered based on the average monthly household income over the 12 months prior to the application. The maximum EHG is S$120,000 for families earning S$1,500 or less, tapering down to S$0 for those earning above S$9,000. A critical requirement for the full EHG is that the flat's remaining lease must cover the youngest buyer until age 95; otherwise, the grant is pro-rated.

Worked Example: Pro-rated EHG Calculation Scenario: A couple (both 35 years old) earns a combined S$5,000/month. They buy a flat with 50 years of lease remaining.

1. Step 1: Determine Base EHG. Based on the 2026 EHG table, a S$5,000 income qualifies for a S$60,000 grant.
2. Step 2: Check Lease Coverage. Youngest buyer (35) + Lease (50) = 85 years old. This is less than the 95-year requirement.
3. Step 3: Pro-rate. The grant will be pro-rated (calculation usually provided in exam tables, but conceptually, they receive less than the full S$60,000).

For the RES exam at SIM HQ, remember that EHG applies to both BTO and resale flats, whereas the standard CPF Housing Grant discussed in the previous section is for resale only. This distinction is a frequent source of marks in Paper 2. Candidates should refer to the RES Exam Guide for the full breakdown of Paper 2 topics.

The Proximity Housing Grant (PHG) encourages multi-generational living. It is unique because it has no income ceiling and is not restricted to first-timers. However, you can only receive it once. The two tiers are: S$20,000 for living 'near' parents/children (within 4km) and S$30,000 for living 'with' them.

Worked Example: Stacking Resale Grants Scenario: SC couple (first-timers, income S$8,000) buying a 4-room resale flat within 2km of the wife's parents.

1. CPF Housing Grant: S$80,000 (4-room resale)
2. EHG: S$15,000 (based on S$8,000 income tier)
3. PHG: S$20,000 (living near parents)
4. Total Grant Chain: S$80,000 + S$15,000 + S$20,000 = S$115,000.

In the RES exam, a common question involves a 'second-timer' buyer. You must remember that while they are disqualified from the CPF Housing Grant and EHG, they can still claim the PHG if they haven't used it before. This nuance is vital for the case study questions in Section B of the exam. The 2026 examination schedule includes sittings in March, July, and October, providing multiple opportunities to test your knowledge of these HDB Resale Procedures.

Singles aged 35 and above have different grant structures. Under the Joint Singles Scheme (JSS), two to four singles can co-purchase a resale flat. The income ceiling for singles is S$7,000 individually. For grants, the amounts are generally halved compared to the family nucleus. The Singles Grant is S$40,000 (for 2- to 4-room flats) and the EHG (Singles) maxes out at S$60,000.

Worked Example: Two Singles Buying a 3-Room Resale Scenario: Two SC singles, both 38, each earning S$3,000/month (Total S$6,000).

1. Singles Grant: S$40,000 (Total for the household, not per person).
2. EHG (Singles): Based on total income of S$6,000, they qualify for S$10,000 EHG.
3. PHG (Singles): If living near parents, they get S$10,000.
4. Total: S$40,000 + S$10,000 + S$10,000 = S$60,000.

RES Exam Tip: Watch out for the 'Single Citizen Household' vs. 'Joint Singles Scheme' distinction. In a Single Citizen Household (one SC buying alone), the grant amounts are the same as above, but the income ceiling is strictly S$7,000. If two singles buy together, their combined income must not exceed S$14,000 for the grant eligibility. Ensure you check the latest RES Course Guide for any updates to these policy ceilings before your exam date.

Q: Can a PR receive HDB grants? No. HDB grants are only disbursed to Singapore Citizens (SC). In an SC/SPR household, the grant is treated as a 'Half-Housing Grant' or a reduced amount compared to an SC/SC household. The SPR spouse does not 'own' the grant money in their CPF account.

Q: What is the 'remaining lease' trap in grant calculations? If a flat has less than 20 years of lease remaining, no CPF grants can be used, and CPF savings cannot be used for the purchase. If the lease is ≥ 20 years but does not cover the youngest buyer to age 95, grants are pro-rated. This is a favorite topic for Paper 2 examiners at NTUC LearningHub.

Q: How does the income assessment period work? For the RES exam, assume the income is the average of the 12 months prior to the HFE (HDB Flat Eligibility) letter application. For the EHG, at least one applicant must have been continuously employed for 12 months.

Q: Are grants taxable or repayable? Grants are not taxable, but they must be repaid to the buyer's CPF account with accrued interest (2.5% p.a.) upon the sale of the flat. This ensures the funds are recycled for the individual's retirement needs, a core principle of the Central Provident Fund (CPF) system. Candidates can practice these repayment scenarios using the Free RES Practice tools available on our site.

To succeed in the RES exam Paper 2, you must memorize the sequence of grant application: First, determine the family nucleus (Public Scheme, Fiancé/Fiancée Scheme, etc.), then check the citizenship status, followed by the income ceiling verification, and finally the lease coverage pro-ration. The total grant is always credited into the CPF Ordinary Accounts of the eligible SC buyers and used to offset the purchase price or reduce the mortgage loan. It cannot be used for the cash downpayment (the 5% or 20% depending on the loan type) or for Option Fees.

Buyer Profile	Grant Type	Max Amount (2026)	Income Ceiling
First-Timer Family (SC/SC)	CPF Housing Grant	S$80,000	S$14,000
First-Timer Family (SC/SC)	EHG	S$120,000	S$9,000
First-Timer Single (SC)	Singles Grant	S$40,000	S$7,000
Any SC Buyer	PHG (Living With)	S$30,000	None

Mastering these nuances is the difference between a pass and a fail. The Prepare app offers over 2,000 practice questions, including 162 dedicated specifically to HDB Properties, covering every possible grant scenario you might encounter at the SIM HQ exam center. Whether you are calculating the S$512.30 exam fee or a S$120,000 EHG, precision is key. For more resources, visit our Pricing page to access full mock exams.