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0 - 1 BHK Flats for Sale in Sector 21 , Gurgaon | 1 BHK Apartments in Sector 21 , Gurgaon
Available inventory breakdown:
Showing properties near your searched localities
309 - 1 BHK Flats, Apartments for Sale in New Gurgaon, Gurgaon | 1 BHK Flats in New Gurgaon
1 BHK Apartment In Atri Bhawan For Sale In Sector 39
₹25 Lacs
₹4,167/sq.ft
Jharsa Village Near Banwari Dharamshala, Sector 39, gurgaon
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1 BHK Apartment In Green Court For Sale In Sector 90
₹50 Lacs
₹10,870/sq.ft
SHREE VARDHMAN GREEN COURT Sector 90 Gurugram, Meoka, Haryana 122505 India, Sector 90, gurgaon
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1 BHK Apartment In Signature Global Solera For Sale In Sector 107
₹35 Lacs
₹9,284/sq.ft
Signature Global Solera, Sector 107, gurgaon
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1 BHK Apartment In Zara Aavaas Apartments For Sale In Sector 104,
₹34 Lacs
₹9,798/sq.ft
Dhanwapur Road, Surat Nagar, Sector 104, Gurugram, Tikampur, Gurgaon, Haryana 122006, Sector 104,, gurgaon
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1 BHK Apartment In Signature Global Solera For Sale In Sector 107
₹50 Lacs
₹13,158/sq.ft
A-5, SIGNATURE GLOBAL SOLERA, Sector 107, Gurugram, Haryana 122505, Sector 107, gurgaon
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1 BHK Apartment In Kashish Manor One Villas For Sale In Sector 111
₹1.32 Cr
₹14,749/sq.ft
Sector 111, Sector 111, gurgaon
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1 BHK Apartment In Signature Global Andour Heights For Sale In Sector 71
₹65 Lacs
₹15,294/sq.ft
Sector-71, Gurgaon, Haryana, INDIA., Sector 71, gurgaon
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1 BHK Apartment In Rof Ananda For Sale In Sector 95
₹42 Lacs
₹7,865/sq.ft
Sector 95, Gurugram, Haryana 122505, sector 95, gurgaon
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1 BHK Apartment In Rof Ananda For Sale In Sector 95
₹41 Lacs
₹8,200/sq.ft
Sector 95 Gurugram, Haryana 122505 India, Sector 95, gurgaon
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1 BHK Apartment In Green Court For Sale In Sector 90
₹50 Lacs
₹12,500/sq.ft
Green Court, Sector 90, gurgaon
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1 BHK Apartment In Green Court, Sector 90, Sector 90 For Sale In Sector 90
₹53 Lacs
₹12,530/sq.ft
Sector 90, Gurgaon, Haryana, INDIA., Sector 90, gurgaon
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1 BHK Apartment In Green Court For Sale In Sector 90
₹46 Lacs
₹11,005/sq.ft
Sector 90, Gurugram, Meoka, Haryana 122505, Sector 90, gurgaon
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1 BHK Apartment In Green Court For Sale In Sector 90
₹45 Lacs
₹10,638/sq.ft
Sector 90, Gurgaon, Haryana, INDIA., Sector 90, gurgaon
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1 BHK Apartment In Green Court For Sale In Sector 90
₹52 Lacs
₹13,000/sq.ft
Green Court, Sector 90, gurgaon
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1 BHK Apartment In Grand Iva Signature Global For Sale In Sector 103
₹58 Lacs
₹11,861/sq.ft
Grand IVA Signature Global, Sector 103, gurgaon
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1 BHK Apartment In Sapphire Eighty Three For Sale In Sector 83
₹55 Lacs
₹8,136/sq.ft
Sapphire Eighty Three, Sector 83, gurgaon
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1 BHK Apartment In Paras Square, Sector 63 For Sale In Sector 63
₹1.30 Cr
₹14,500/sq.ft
Sector 63A, Golf Course Extension, Sector 63, gurgaon
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1 BHK Apartment In Signature Global Solera 2 For Sale In Sector 107
₹35 Lacs
₹8,974/sq.ft
Dharampur Main Road, Sector 108, Gurugram, Haryana 122505, Sector 107, gurgaon
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1 BHK Apartment In Adani Aangan For Sale In Adani Aangan
₹55 Lacs
₹12,222/sq.ft
Pataudi Rd, Sector 89A, Gurugram, Haryana 122505 , Adani Aangan, gurgaon
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1 BHK Apartment In Adani Aangan For Sale In Sector 89a
₹48 Lacs
₹12,665/sq.ft
Adani Aangan, Sector 89A, gurgaon
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1 BHK Apartment In Signature Global Synera For Sale In Sector-81
₹50 Lacs
₹11,111/sq.ft
Signature Global Synera, Sector-81, gurgaon
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1 BHK Flat In Apartment For Sale In Ashok Nagar
₹21 Lacs
₹6,000/sq.ft
phase 2 near hanuman mandir, Ashok nagar, gurgaon
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1 BHK Apartment In Godrej Golf Links For Sale In Sector 27
₹1.50 Cr
₹21,127/sq.ft
REP -1 , Sector 27 , Greater Noida, , Sector 27, greater_noida
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1 BHK Apartment In Green Court For Sale In Sector 90
₹52 Lacs
₹11,927/sq.ft
Sector 90, Gurgaon, Haryana, INDIA., Sector 90, gurgaon
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1 BHK Apartment In Ramsons Kshitij For Sale In Sector 95
₹32 Lacs
₹9,697/sq.ft
sgt chowk, Sector 95, gurgaon
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Flats & Apartments for Sale in Sector 21, gurgaon
Overview (September 2026)
Sector 21 is a residential neighbourhood in gurgaon . Browse 18+ NoBroker-verified, owner-direct flat listings from compact 1 BHK to spacious 4 BHK+ apartments.
Available inventory breakdown:
- 4+ BHK: 11+
- 3 BHK: 3+
- 4 BHK: 3+
- 2 BHK: 1+
Ready to Move: 18+
One-time purchase costs buyers should plan for:
- Stamp Duty: 7% (male), 5% (female), 6% (joint) of property value
- Registration Charges: ₹15,000 fixed fee
Flat Sale Prices in Sector 21
Avg price per sq ft in Sector 21: ₹19,489. Based on NoBroker-verified listings — September 2026:
- 4+ BHK (1,836–5,340 sq ft): ₹10,100,000 - ₹119,499,999
- 3 BHK (1,200–2,250 sq ft): ₹25,000,000 - ₹30,000,000
- 4 BHK (1,800–2,500 sq ft): ₹17,500,000 - ₹55,000,000
- 2 BHK (1,100–1,100 sq ft): ₹6,000,000 - ₹6,000,000
Sale Prices by Property Type in Sector 21
Gated Society Apartments for Sale in Sector 21
4+ listings — ₹17,500,000 - ₹50,000,000
- rk society
- Mittal Surya Vihar
- Surya Apartment, Sector 21
Independent Houses & Builder Floors for Sale in Sector 21
13+ listings — ₹6,600,000 - ₹118,500,000
Standalone Buildings for Sale in Sector 21
1+ listings — ₹30,000,000 - ₹30,000,000
Investment Signals for Sector 21
- Avg Price per Sq Ft: ₹19,489
Nearby Localities for Comparison
Buyers evaluating Sector 21 often compare it with:
- Sector 23
- Sector 20
- Sector 22
- Sector 21
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
Frequently Asked Questions
Are there 1bhk flats for sale in the Sector 21 without brokerage?
You can find plenty of flats for sale in Sector 21, they come at various price points and configurations, and only on NoBroker they are available with ZERO brokerage fees.
What are the types of 1bhk flats for sale in Sector 21?
You can choose from fully furnished flats for sale, semi-furnished flats for sale, unfurnished flats for sale. There are also different sizes available and different configurations (1RK, 1BHK-4BHK and more). There are also flats that are ready-to-move, resale, and under construction that are available in Sector 21.
How can I find a 1bhk flats for sale without brokerage in Sector 21?
The best way to find property that is for sale without any brokerage in Sector 21 is to look on NoBroker! Each house or commercial establishment listed here comes with ZERO brokerage.
Does NoBroker help to buy a 1bhk flats in the Sector 21?
Yes! NoBroker can help you buy a flat in Sector 21. With NoBroker, you are connected to flat owners, and builders directly. You also get relationship managers who can give you information on societies or buildings to choose based on your unique requirements. Relationship Managers can also give you information on the latest and upcoming projects, and the best deals available that can help you SAVE MONEY. If you need help with negotiation, they help you with that too!
What types of properties are available if I want to buy a house in the Sector 21?
There are many types of properties or houses available for sale in Sector 21 such as resale properties, under construction properties, ready-to-move properties and new projects.
What is the price of 1bhk flats in Sector 21?
1bhk flats prices in Sector 21 are affordable for all classes. Depending on the builder, locality, and BHK configuration, you can easily find a home within your budget.
How do I know if the price of 1bhk flats in Sector 21 is quoted correctly?
Identify the fair market value of the 1bhk flats in Sector 21 by estimating and comparing a flat’s price online. Next, try identifying the per square feet rate in Sector 21(this usually differs from one property to another based on location, infrastructure, amenities, transportation, and other factors).
How can I estimate the price of 1bhk flats in Sector 21?
You can estimate the price of 1bhk flats in Sector 21 by looking at the builders’ reputation, the flat resale price, the location value, amenities, construction quality, stamp duty and registration charges, brokerage fee, and other additional costs.
What is the price range of houses in Sector 21?
The average price range of a house in Sector 21 , Gurgaon is affordable for all classes and, you can easily find a home within your budget.
What is the price range of villas in Sector 21?
The average price range of a villa in Sector 21 , Gurgaon is affordable for all classes and, you can easily find a home within your budget.
How do I know if the price of a house in Sector 21 is quoted correctly?
Identify the fair market value of a house in Sector 21 by estimating and comparing its price online. Next, try identifying the per square feet rate in Sector 21. Use this knowledge to evaluate whether your builder is charging you adequately.
How do I know if the price of a villa in Sector 21 is quoted correctly?
Identify the fair market value of a house in Sector 21 by estimating and comparing its price online. Next, try identifying the per square feet rate in Sector 21. Use this knowledge to evaluate whether your builder is charging you adequately.