Flats & Apartments for Sale in Sector 21, delhi

Overview (October 2026)

Sector 21 is a residential neighbourhood in delhi . Browse 6+ NoBroker-verified, owner-direct flat listings from compact 1 BHK to spacious 4 BHK+ apartments.

One-time purchase costs buyers should plan for:

• Stamp Duty: 6% (male), 4% (female), 5% (joint) of property value
• Registration Charges: 1% of property value

Flat Sale Prices in Sector 21

Avg price per sq ft in Sector 21: ₹11,278. Based on NoBroker-verified listings — October 2026:

• 2 BHK (500–700 sq ft): ₹4,000,000 - ₹6,000,000
• 3 BHK (995–1,200 sq ft): ₹21,500,000 - ₹26,000,000
• 4 BHK (2,160–2,160 sq ft): ₹8,800,000 - ₹8,800,000

Sale Prices by Property Type in Sector 21

Gated Society Apartments for Sale in Sector 21

3+ listings — ₹4,000,000 - ₹21,500,000

• 403 Gone
• standalone building
• Standalone building

Independent Houses & Builder Floors for Sale in Sector 21

2+ listings — ₹4,000,000 - ₹26,000,000

Standalone Buildings for Sale in Sector 21

1+ listings — ₹6,000,000 - ₹6,000,000

Investment Signals for Sector 21

• Avg Price per Sq Ft: ₹11,278

Nearby Localities for Comparison

Buyers evaluating Sector 21 often compare it with:

• Sector 20 Dwarka
• Shahabad Muhammadpur Village
• Sector 8 Dwarka
• Sector 26 Dwarka

End-to-End Buying Services by NoBroker

Along with helping you find a verified flat in Sector 21, NoBroker supports buyers through the full purchase journey:

• Home Loan Assistance: Compare offers from 30+ banks and NBFCs, get pre-approved in 24 hours
• Legal Verification: Title search, encumbrance certificate, sale deed review by empanelled lawyers
• Stamp Duty & Registration Support: End-to-end documentation and payment assistance
• Interior & Renovation: Modular kitchen, painting, electrical, plumbing, carpentry
• Packers & Movers: Safe, on-time relocation to your new home
• Property Management: Tenant sourcing and rent collection if buying as investment