The timing of your property purchase—whether you buy at pre-launch, during construction, or after completion—fundamentally impacts your returns, risks, and overall investment experience. The difference between buying a pre-launch property at ₹4,500 per sq ft and waiting for ready possession at ₹6,000 per sq ft appears straightforward: save ₹1,500 per sq ft. However, the reality involves hidden costs, delayed possession, uncertainty, and opportunity costs that often eliminate the apparent savings.
According to ANAROCK Research data, approximately 65% of under-construction projects in Delhi NCR face delays ranging from 6 months to 3+ years beyond promised possession dates. Meanwhile, ready-to-move properties command 15-25% price premiums but offer immediate occupancy, verified quality, and elimination of construction risk.
This comprehensive guide analyzes pre-launch versus ready property investments across multiple dimensions—pricing dynamics, payment structures, risk profiles, actual returns, tax implications, and suitability for different investor types. Whether you’re a first-time homebuyer, seasoned investor, or NRI considering Delhi NCR real estate, this analysis provides the framework for optimal timing decisions.
Understanding the Property Development Timeline
The Complete Construction Cycle
Phase 1: Pre-Launch (Months -6 to 0)
- Land acquired, approvals in process
- Initial building plans prepared
- Marketing begins before official launch
- Deepest discounts offered (20-30% below final launch price)
- Highest risk, maximum uncertainty
Phase 2: Official Launch (Month 0)
- RERA registration completed
- All statutory approvals obtained
- Construction commences (or about to)
- Promotional pricing (15-20% below expected completion price)
- Marketing campaigns, sales galleries operational
Phase 3: Under Construction (Months 1-36)
- Active construction ongoing
- Payments linked to construction milestones
- Prices gradually increase with progress
- Buyers can visit construction site, assess progress
- Medium risk, timeline visibility improving
Phase 4: Near Completion (Months 30-42)
- Construction 80-90% complete
- Occupation certificate pending
- Final touches, landscaping ongoing
- Pricing approaches ready-to-move levels
- Lower risk, clear delivery timeline
Phase 5: Ready-to-Move (Month 42+)
- Construction complete, OC obtained
- Ready for immediate possession
- Highest pricing (15-25% premium over launch)
- Zero construction risk
- Verified product quality
Typical Timeline Reality
Promised Timeline: 36 months Average Actual Delivery: 48-60 months Worst Cases: 72-120 months (or never, if project abandoned)
Example – Noida Extension Project:
- Launch: January 2020
- Promised Possession: December 2022 (36 months)
- Actual Possession: September 2024 (56 months)
- Delay: 21 months beyond promise
This is not exceptional—it’s typical in Delhi NCR’s budget and mid-segment projects.
Pre-Launch Properties: The High-Risk, High-Reward Play
Pricing Advantage: The Primary Appeal
Typical Pre-Launch Discount Structure:
Project: New 3BHK apartment, Dwarka Expressway
- Expected Final Price (completion): ₹1.2 crore
- Pre-Launch Price: ₹84 lakh
- Discount: 30% (₹36 lakh absolute saving)
This massive discount drives pre-launch investment interest. But is it real savings or mirage?
Payment Structure: The Double-Edged Sword
Standard Pre-Launch Payment Plan:
- Booking Amount: 10% (₹8.4 lakh immediately)
- On Agreement: 10% (₹8.4 lakh within 30 days)
- Construction-Linked: 60% (₹50.4 lakh over 36-48 months in stages)
- On Possession: 20% (₹16.8 lakh at handover)
Advantage: Staggered payments ease cash flow. You don’t pay full amount upfront.
Hidden Cost: Your money is locked for 3-5 years earning zero returns while deployed in installments.
Opportunity Cost Calculation:
₹8.4 lakh paid at booking (Year 0) ₹8.4 lakh paid at agreement (Month 1) ₹50.4 lakh paid over 36 months (various stages)
If this ₹67.2 lakh was instead invested in debt funds at 8% annually for 3 years: Corpus: ₹84.7 lakh
Opportunity cost of locking money in under-construction property: ₹17.5 lakh
Revised “Savings” Calculation: Apparent discount: ₹36 lakh Opportunity cost: -₹17.5 lakh Net Benefit: ₹18.5 lakh (still positive, but significantly reduced)
Risk Assessment: What Can Go Wrong
Risk 1: Project Delay (Probability: 60-70%)
Impact:
- Extended wait time (21-36 months beyond promise)
- Continued rent payments if buying for own use
- Delayed returns if investment property
- Inflation erodes value of “discount”
Example: Pre-launch price ₹84 lakh with 36-month delivery promised. Actual delivery after 60 months. Inflation (6% annually): ₹84 lakh × (1.06)^5 = ₹1.12 crore current value needed to match purchasing power. But you paid ₹84 lakh. Real value erosion: ₹28 lakh.
Risk 2: Specification Changes (Probability: 40-50%)
Builders commonly modify promised specifications:
- “Italian marble” becomes local marble
- “Modular kitchen” becomes “provision for modular kitchen”
- Pool size reduced, gym downgraded
- Landscaping minimized
Impact: Product delivered differs from product promised. Value reduction of 5-10%.
Risk 3: Builder Financial Distress (Probability: 15-25%)
Builder faces cash flow problems:
- Construction halted for months
- Quality compromised (cheaper materials substituted)
- Project abandoned (worst case, 5-10% probability in budget segment)
Impact: Money stuck, legal battles, years of uncertainty.
Risk 4: Market Downturn (Probability: Variable)
Real estate market correction during construction:
- Your ₹84 lakh pre-launch price seemed great
- Market corrects 15% during construction
- Completed price becomes ₹1.02 crore (not ₹1.2 crore expected)
- Your “discount” evaporates; you paid market price
Risk 5: RERA Compliance Issues
Builder fails to meet RERA requirements:
- Construction milestones missed, penalties imposed
- Funds not deposited in escrow account properly
- Buyer protection compromised
When Pre-Launch Makes Sense
Scenario 1: Established Builder, Proven Track Record
- DLF, Godrej, Tata Housing launching new phase
- Builder delivered previous phases on time
- Strong financial position verified
- Risk Level: Moderate
- Recommended Action: Consider 30-40% of total investment
Scenario 2: Prime Location, Limited Future Supply
- Golf Course Road extension, last available land parcel
- Location appreciation potential 15%+ annually
- Even with delays, location value compensates
- Risk Level: Moderate-High
- Recommended Action: Acceptable if 5+ year horizon
Scenario 3: Significant Capital Gains Tax Saving Need
- Selling another property, need to reinvest within 2 years (Section 54)
- Under-construction purchase qualifies for tax exemption
- Tax savings (20% of gains) justify investment risk
- Risk Level: Accepting risk for tax benefit
- Recommended Action: Consult CA, choose reputed builder
Scenario 4: Pure Speculation, High Risk Appetite
- Investor comfortable with 5-7 year lock-in
- Can afford total loss (diversified portfolio)
- Chasing 30-40% returns via flipping at completion
- Risk Level: Very High
- Recommended Action: Maximum 10-15% of total portfolio
When to Avoid Pre-Launch
❌ First-time homebuyer needing accommodation within 2 years ❌ Tier-2 or Tier-3 builder with questionable delivery record ❌ Location with oversupply and weak demand fundamentals ❌ Project without complete RERA approvals ❌ Your entire savings deployed in one project ❌ You need assured returns (rental income) immediately
Under-Construction (Mid-Stage): The Balanced Middle Ground
Visibility Without Full Risk
When Construction is 40-60% Complete:
Advantages:
- Physical progress verifiable (visit site, assess quality)
- Delivery timeline more certain (12-18 months remaining)
- Still 10-15% cheaper than ready-to-move
- Lower risk than pre-launch
- RERA milestones can be tracked
Pricing: Launch Price: ₹84 lakh Mid-Construction Price (50% complete): ₹98 lakh Ready Price (expected): ₹1.1 crore Potential Gain: ₹12 lakh (12.2%)
Payment Structure:
- Immediate Payment: 40-50% of price (₹39-49 lakh)
- Remaining: Construction-linked over 12-18 months
- Less staggered than pre-launch, more capital required upfront
Risk-Return Profile
Reduced Risks:
- Delivery delay risk lower (timeline more predictable)
- Builder financial health visible (construction happening)
- Specification changes already evident (can assess actual quality)
- Market absorption visible (check sales velocity, occupancy)
Remaining Risks:
- Still 12-24 month possession uncertainty
- Construction could halt (lower probability but possible)
- Specification changes in final stages still possible
- Market downturn between purchase and possession
Ideal Buyer Profile
✅ Investors with 18-24 month investment horizon ✅ Buyers seeking balance between savings and certainty ✅ Those who can verify construction quality personally ✅ People with stable accommodation for 1.5-2 years
Ready-to-Move Properties: The Premium for Certainty
Pricing Reality: The 15-25% Premium
Same Project, Different Timeline:
Pre-Launch (2022): ₹84 lakh Ready-to-Move (2026): ₹1.1 crore Premium: ₹26 lakh (30.9%)
Buyers must pay ₹26 lakh more for immediate possession. Is it worth it?
What the Premium Buys You
1. Immediate Possession (Value: Priceless for Urgent Buyers)
- Move in within 30-60 days
- Stop paying rent immediately
- Children’s school admissions proceed
- Family plans not disrupted
Rental Savings Calculation: If you’re currently paying ₹20,000 monthly rent:
- 3-year wait for under-construction = ₹7.2 lakh rent paid
- Ready-to-move = Stop rent immediately
- Effective Savings: ₹7.2 lakh
Suddenly, the ₹26 lakh premium becomes ₹18.8 lakh net premium after rent savings.
2. Verified Product Quality
- See actual construction, not promises
- Check plumbing, electrical, finishing quality
- Assess noise levels, ventilation, natural light
- Verify amenities (pool, gym, clubhouse) actually exist and function
Value: Eliminates 10-15% risk of specification disappointment.
3. No Construction Risk
- Zero chance of project abandonment
- No delay-induced stress and uncertainty
- No builder financial health worries
- Completion/Occupancy Certificate already obtained
Value: Peace of mind, reduced stress (intangible but significant)
4. Immediate Tax Benefits (for Owner-Occupiers)
- Home loan tax deductions start immediately
- Section 24 (interest): Up to ₹2 lakh/year
- Section 80C (principal): Up to ₹1.5 lakh/year
- Tax savings (30% bracket): ₹1.05 lakh/year
Over 3 years while under-construction buyer waits: Tax Benefits Lost: ₹3.15 lakh
5. Immediate Rental Income (for Investors)
- Start earning rent within 60 days
- 3.5-4% annual yield starts immediately
- On ₹1.1 crore property: ₹3.85-4.4 lakh annual rent
- Over 3 years: ₹11.55-13.2 lakh rental income
6. No GST Liability
- Under-construction: 5% GST applicable
- Ready-to-move: No GST
- On ₹84 lakh property: Save ₹2.6-3.2 lakh
7. Established Neighborhood
- Known society management quality
- Verified resident profile
- Proven connectivity and infrastructure
- Clear resale comparables (market liquidity verified)
Total Value of Ready-to-Move Premium
Apparent Premium: ₹26 lakh
Minus:
- Rent savings (3 years): -₹7.2 lakh
- GST savings: -₹3 lakh
- Tax benefit advantage: -₹3.15 lakh
- Risk elimination value: -₹8.4 lakh (10% of property value)
- Rental income (if investor): -₹12 lakh
Net Effective Premium: -₹7.75 lakh (You actually SAVE money choosing ready!)
This calculation explains why financially literate buyers increasingly prefer ready-to-move despite higher sticker price.
When Ready-to-Move is Non-Negotiable
✅ Immediate accommodation need (job transfer, marriage, kids’ schooling) ✅ First-time homebuyer unfamiliar with construction quality assessment ✅ Risk-averse personality (sleep-at-night factor important) ✅ Investment for rental income (need immediate cash flow) ✅ NRI buyers who can’t monitor construction progress ✅ Selling existing property (need to move) ✅ Senior citizens or retirees (timeline certainty critical)
When You Might Skip Ready-to-Move
Consider under-construction if:
- Budget extremely tight (can’t afford ₹26 lakh premium)
- Very long investment horizon (8-10 years)
- Buying second/investment property (have primary residence)
- High risk tolerance and construction monitoring ability
- Trusted builder with proven delivery record
Financial Comparison: Real Returns Analysis
Scenario 1: Pre-Launch Investment (3-Year Hold)
Purchase Details:
- Pre-Launch Price: ₹84 lakh (paid over 24 months in installments)
- Expected Completion: 36 months
- Actual Completion: 48 months (delayed 12 months)
- Sale Price at Completion: ₹1.08 crore (market softened from ₹1.2 crore expectation)
Investment Analysis: Total Invested: ₹84 lakh (in installments) Average Money Locked: 30 months Sale Price: ₹1.08 crore Gross Gain: ₹24 lakh
Costs:
- Brokerage (1%): ₹1.08 lakh
- LTCG Tax (20% with indexation): ₹3.2 lakh
- Opportunity cost (8% on average deployed capital): ₹8.4 lakh
- Net Gain: ₹11.28 lakh
Holding Period: 48 months Returns: 13.4% total, 3.2% CAGR (poor!)
Risk-Adjusted Return: Given high risk, expected return should be 12-15% CAGR. Achieved 3.2%. Return inadequate for risk taken.
Scenario 2: Ready-to-Move Investment (3-Year Hold)
Purchase Details:
- Ready Purchase Price: ₹1.1 crore
- Immediate Possession
- Rental Yield: 4% annually
- Sale after 3 years: ₹1.43 crore (10% annual appreciation)
Investment Analysis: Total Invested: ₹1.1 crore Rental Income (3 years): ₹13.2 lakh Sale Price: ₹1.43 crore Gross Gain: ₹33 lakh + ₹13.2 lakh rent = ₹46.2 lakh
Costs:
- Brokerage: ₹1.43 lakh
- LTCG Tax: ₹4.8 lakh
- Maintenance/Taxes (net of rent): ₹4.2 lakh
- Net Gain: ₹35.77 lakh
Holding Period: 36 months Returns: 32.5% total, 9.8% CAGR (good!)
Comparison: Ready-to-move delivered 9.8% CAGR vs 3.2% CAGR for pre-launch, despite higher initial price.
Why Ready-to-Move Often Outperforms
1. Immediate Rental Income ₹13.2 lakh over 3 years (in example above) is pure income pre-launch doesn’t generate. This alone justifies much of the premium.
2. Higher Base Appreciation 10% annual appreciation on ₹1.1 crore = ₹11 lakh Year 1 10% appreciation on ₹84 lakh (pre-launch) = ₹8.4 lakh Year 1
Higher base means higher absolute appreciation.
3. Liquidity and Exit Flexibility Ready properties sell faster (30-60 days vs 6-12 months for under-construction). If market timing optimal in Year 2, ready investor can exit. Pre-launch locked until completion.
4. Leverage Efficiency Banks fund 80-90% of ready property value immediately. Under-construction: Only 75-80%, disbursed in stages (leverage delayed).
5. No Delay Losses Every month of construction delay is opportunity cost and market risk. Ready properties have zero delay risk.
Tax Implications: The Hidden Differentiator
Holding Period and Tax Treatment
Under-Construction Property: Holding period starts from possession date, not booking date.
Example:
- Booked: January 2023
- Possession: June 2026 (after 42 months)
- Sell: August 2027
Holding Period: June 2026 to August 2027 = 14 months (Short-term!)
Tax: Short-Term Capital Gains (STCG) at 30% slab rate.
Ready-to-Move Property: Holding period starts from purchase date.
Example:
- Purchased: June 2024
- Sell: August 2027
Holding Period: 38 months (Long-term!)
Tax: Long-Term Capital Gains (LTCG) at 20% with indexation benefit.
Tax Difference: On ₹30 lakh gain:
- STCG (30%): ₹9 lakh tax
- LTCG (20% with indexation): ₹4-5 lakh tax
- Savings: ₹4-5 lakh by buying ready vs under-construction
Section 54 Capital Gains Exemption
When reinvesting capital gains from property sale to save tax:
Under-Construction Qualifies: You can buy under-construction property and claim Section 54 exemption if:
- Purchase within 2 years of sale, OR
- Construction within 3 years of sale
Ready-to-Move Qualifies: Purchase within 2 years of old property sale.
Advantage: Under-construction offers 1 extra year flexibility for construction route (3 years vs 2 years purchase).
However, risk of construction delays potentially invalidating exemption if property not completed within 3 years from old property sale.
Verdict: Ready-to-move safer for Section 54 (no completion uncertainty).
Location-Specific Recommendations
Noida Extension (Budget Segment)
Pre-Launch: ⚠️ Risky – Multiple delayed/stuck projects, buyer track record poor Under-Construction: ✅ Acceptable – Only if builder is Gaurs, Supertech, or reputed and 60%+ complete Ready-to-Move: ✅ Strongly Recommended – Verify quality, society functioning
Reasoning: Budget segment has highest delay and quality deviation risk. Ready-to-move eliminates this entirely. Premium justified by risk elimination.
Gurgaon Golf Course Road (Premium Segment)
Pre-Launch: ✅ Acceptable – Builders like DLF, M3M have better delivery records in premium segment Under-Construction: ✅ Good – Premium buyers can absorb delays, quality usually maintained Ready-to-Move: ✅ Best – Premium segment has better ready inventory, competitive pricing
Reasoning: Premium builders generally more reliable. However, ready-to-move still optimal for rental investors needing immediate income.
Dwarka Expressway (Emerging Corridor)
Pre-Launch: ⚠️ Moderate Risk – New area, builder track records mixed Under-Construction: ✅ Recommended – Can verify construction progress, location appreciation strong Ready-to-Move: ✅ Ideal – Immediate benefit from improving connectivity
Reasoning: Emerging high-growth corridor. Ready-to-move captures appreciation immediately while under-construction waits through delays.
Greater Noida (Long-term Growth)
Pre-Launch: ❌ Avoid – Too many stuck projects, airport timeline uncertain Under-Construction: ⚠️ High Risk – Only if near-completion and builder verified financially sound Ready-to-Move: ✅ Strongly Recommended – Market has adequate ready inventory at reasonable pricing
Reasoning: Greater Noida has highest concentration of delayed/stuck projects in NCR. Avoid construction risk entirely. Buy ready, capture airport-driven appreciation post-2026.
Practical Decision Framework
Step 1: Define Your Primary Goal
Goal A: Own Use, Immediate Need → Decision: Ready-to-Move Only
- Timeline certainty non-negotiable
- Pay premium willingly for immediate possession
- Risk avoidance paramount
Goal B: Investment, Rental Income Focus → Decision: Ready-to-Move Preferred
- Need immediate cash flow
- Cannot wait 3-4 years for returns
- Rental yield starts from Day 1
Goal C: Investment, Capital Appreciation Focus → Decision: Under-Construction (Mid-Stage) Acceptable
- 5+ year horizon
- Can absorb 12-24 month delays
- Seeking 10-15% price advantage
- High risk tolerance
Goal D: Speculation, Maximum Returns → Decision: Pre-Launch Considered (with extreme caution)
- 7-10 year horizon
- Can afford total loss
- Diversified portfolio (this is 10-15% of total)
- Betting on location transformation
Step 2: Assess Your Risk Profile
Low Risk Tolerance:
- Ready-to-Move: 100%
- Under-Construction: 0%
- Pre-Launch: 0%
Moderate Risk Tolerance:
- Ready-to-Move: 70%
- Under-Construction (60%+ complete, reputed builder): 30%
- Pre-Launch: 0%
High Risk Tolerance:
- Ready-to-Move: 50%
- Under-Construction: 30%
- Pre-Launch (only reputed builders, prime locations): 20%
Step 3: Builder Verification
For Under-Construction or Pre-Launch:
✅ Mandatory Checks:
- RERA registration verified on official portal
- 3+ successfully delivered projects in past 5 years
- Visit delivered projects, talk to residents
- CRISIL/ICRA rating BBB or above
- No major NCLT/NCDRC cases pending
- Financial statements reviewed (revenue, debt levels)
- Bank consortium financing (reduces fund diversion risk)
❌ Red Flags = Walk Away:
- First or second project by builder
- Previous projects delayed 2+ years
- Multiple customer complaints on consumer forums
- Weak financial position, high debt
- Negative news (fund diversion, litigation)
Step 4: Calculate Total Cost of Ownership
For Pre-Launch/Under-Construction:
- Property Price: ₹X
- Add: Opportunity cost of locked capital (8% × holding period)
- Add: Rent paid while waiting (if own use): ₹Y
- Add: GST (5%): ₹Z
- Add: Risk buffer (10% for delays/quality issues): ₹W
- Total Real Cost: ₹(X + Opportunity + Rent + GST + Risk)
For Ready-to-Move:
- Property Price: ₹P (higher sticker price)
- Add: Normal purchase costs
- Minus: Rental income (if investor): ₹R
- Minus: Immediate tax benefits: ₹T
- Total Real Cost: ₹(P – R – T)
Compare real costs, not just sticker prices.
Step 5: Verify Market Fundamentals
Strong Buy Signals (Any Property Type):
- Location with proven 8-10% annual appreciation history
- Infrastructure development confirmed (metro, expressway operational)
- High occupancy in existing projects (85%+)
- Rental demand strong, low vacancy rates
- Employment centers within 10-15 km
Weak/Risky Signals (Avoid Under-Construction):
- Oversupply, multiple vacant projects
- Stagnant prices for 2-3 years
- Promised infrastructure delayed repeatedly
- High inventory, low sales velocity
- Weak rental demand, high vacancy
Common Mistakes and How to Avoid Them
Mistake 1: Believing Marketing Promises
Problem: “Ready in 24 months” means 48 months. “Italian marble” means Indian marble.
Solution:
- Assume 150% of promised timeline (24 months = 36 months realistic)
- Demand specification in writing, with penalty clauses
- Visit delivered projects, verify actual vs promised
Mistake 2: Ignoring Opportunity Cost
Problem: Thinking ₹30 lakh discount is pure savings.
Solution:
- Calculate money locked, period locked, returns forgone
- Compare net present value of both options
- Factor in inflation erosion of “discount”
Mistake 3: Falling for “Lowest Price Ever” Pre-Launch Hype
Problem: FOMO drives hasty decisions without verification.
Solution:
- Pre-launch will reappear if genuine (builders re-market)
- Take 2-4 weeks for complete due diligence
- Consult independent property consultants, not builder’s channel partners
Mistake 4: Underestimating Delay Impact
Problem: “12-month delay is acceptable” becomes “36-month delay is catastrophic.”
Solution:
- Plan for worst case (double the promised timeline)
- Don’t make life decisions (kids’ school, marriage) dependent on uncertain possession
- Maintain alternate accommodation flexibility
Mistake 5: Choosing Pre-Launch for Primary Residence
Problem: Family living in limbo, paying rent + EMI, stressed for years.
Solution:
- Primary residence = Ready-to-move ONLY
- Investment properties = Consider construction stage
- Never compromise family stability for 15-20% savings
Conclusion: The Verdict on Timing Strategy
The pre-launch vs ready-to-move decision isn’t binary—it depends on your goal, risk profile, timeline, and chosen location/builder combination.
Clear Recommendations:
Choose Ready-to-Move If: ✅ First-time homebuyer ✅ Need accommodation within 12 months ✅ Rental investor needing immediate income ✅ Risk-averse personality ✅ Buying in budget/mid-segment with questionable builder track records ✅ NRI buyer unable to monitor construction ✅ Senior citizen or retiree
Consider Under-Construction (Mid-Stage) If: ✅ 3-5 year investment horizon ✅ Can verify construction progress personally ✅ Reputed builder with strong delivery record ✅ 10-15% discount meaningful to your budget ✅ Moderate risk tolerance ✅ Have alternate stable accommodation
Consider Pre-Launch ONLY If: ✅ 5-10 year speculative investment ✅ Diversified portfolio (this is 10-20% of real estate allocation) ✅ High risk tolerance, can afford total loss ✅ Tier-1 builder (DLF, Godrej, Tata) in prime location ✅ Tax planning need (Section 54 reinvestment)
Final Insight:
The apparent 20-30% pre-launch discount shrinks to 5-10% net benefit (or becomes net loss) when you account for:
- Opportunity cost of locked capital
- Rent paid during construction wait
- Delayed rental income
- Tax benefit timing
- Risk of delays and quality deviations
Meanwhile, ready-to-move’s 15-25% premium becomes 0-5% net premium (or net savings) when you factor in:
- Immediate rental income
- Immediate tax benefits
- No GST
- Risk elimination
- Rent savings
For 80% of buyers, ready-to-move delivers superior risk-adjusted returns despite higher sticker price.
The construction risk-reward equation favors ready properties in 2026’s Delhi NCR market, where builder track records remain questionable and RERA enforcement, while improved, hasn’t eliminated delays and quality issues.
Your money deserves certainty. Unless you have compelling reasons (tax planning, proven builder, very long horizon), choose ready-to-move and sleep peacefully in your purchased home while under-construction buyers wonder when—or if—their possession will arrive.