Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

Luxury Manhattan Real Estate

1,693 properties priced at $3M and above

What a $3M+ NYC Apartment Purchase Involves

Buying a $3M+ apartment in NYC means a mansion tax of at least 1.50% of the full price, paid by the buyer at closing: $45,000 on a $3,000,000 contract, rising to 2.25% at $5,000,000, 3.25% at $10,000,000 and 3.90% at $25,000,000 and above. The rate applies to the whole price, so it is a cash cost on top of the down payment that a mortgage will not cover.

At this level the choice between a co-op and a condo shapes the whole purchase. A co-op purchase is a transfer of shares, and the board reviews the buyer's full financial package before approving it; a condo is deeded real property and generally needs no board approval. The mansion tax applies to both, since there is no co-op exemption.

Luxury Real Estate in Manhattan

Manhattan's luxury market ($3M+) includes full-service condos, pre-war co-ops in prime locations, penthouses, and townhouses. At this price point, buyers expect private viewings, early word on Coming Soon listings, and discretion throughout the transaction.

With over 25 years in NYC real estate, I search both REBNY RLS and OneKey MLS, including Coming Soon listings when the listing broker files them, and I call listing brokers directly about higher-price inventory. Use the form below to start a private search.

Ask for a private search

Tell me the price range and what you are after in Manhattan. I read every request myself, and nothing you write here is shared with a listing broker without your say.

Milton Coste | Licensed Real Estate Associate Broker | Keller Williams NYC | License #10301213304

You're contacting Milton Coste, a buyer's agent. Before any private showing, New York brokerage rules require a short non-exclusive agreement. Milton walks you through it before you sign anything. Broker commissions are not set by law and are fully negotiable. How working together works.

450 W 25th Street Active

$10,495,000

Single Family Residence
6 bd | 8 ba |6,624 sqft

450 W 25th Street

Chelsea

Compass RLS
238 W 74th Street Active

$10,450,000

Single Family Residence
6 bd | 7 ba |6,460 sqft

238 W 74th Street

Upper West Side

Compass RLS
435 E 87TH Street Active

$10,300,000

Single Family Residence
6 bd | 6 ba |6,500 sqft

435 E 87TH Street

Yorkville

Corcoran Group RLS
47 E 91ST Street #2NDFLOOR Active

$10,300,000

Condo
4 bd | 6 ba |4,066 sqft

47 E 91ST Street #2NDFLOOR

Carnegie Hill

Corcoran Group RLS
720 W END Avenue #PH17A Active

$10,275,000

Condo
5 bd | 5 ba |2,991 sqft

720 W END Avenue #PH17A

Upper West Side

Corcoran Sunshine Marketing Group RLS
390 W END Avenue #2C Active

$10,250,000

Condo
4 bd | 5 ba |4,305 sqft

390 W END Avenue #2C

Upper West Side

Douglas Elliman Real Estate RLS
26 W 9th Street #PH-SOUTH Active

$10,250,000

Condo
4 bd | 5 ba |3,177 sqft

26 W 9th Street #PH-SOUTH

Greenwich Village

Reuveni LLC RLS
29 E 72ND Street #2 Active

$10,000,000

Co-op
5 bd | 2 ba |4,360 sqft

29 E 72ND Street #2

Lenox Hill

Corcoran Group RLS
212 W 14TH Street #BUILDING Active

$10,000,000

Rental
12 bd | 8 ba

212 W 14TH Street #BUILDING

West Village

Douglas Elliman Real Estate RLS
38 W 11TH Street Active

$10,000,000

Multi Family
5 bd | 5 ba |5,786 sqft

38 W 11TH Street

Greenwich Village

Brown Harris Stevens Residential Sales LLC RLS
12 E 12th Street #9NS Active

$10,000,000

Condo
2 bd | 3 ba |5,800 sqft

12 E 12th Street #9NS

Greenwich Village

Compass RLS
29 E 72ND Street #2COM Active

$10,000,000

Co-op
5 bd | 2 ba |4,360 sqft

29 E 72ND Street #2COM

Lenox Hill

Corcoran Group RLS
21 E 96TH Street #3/4 Active

$10,000,000

Condo
6 bd | 6 ba |6,002 sqft

21 E 96TH Street #3/4

Carnegie Hill

Douglas Elliman Real Estate RLS
200 E 95th Street #12A Active

$10,000,000

Condo
5 bd | 5 ba |3,564 sqft

200 E 95th Street #12A

Upper East Side

Compass RLS
32 E 22nd Street #PH Active

$10,000,000

Condo
3 bd | 4 ba |3,683 sqft

32 E 22nd Street #PH

Flatiron

Cote Luxury Real Estate RLS
392 BLEECKER Street #NA Active

$10,000,000

Triplex
3 bd | 4 ba

392 BLEECKER Street #NA

West Village

Douglas Elliman Real Estate RLS
845 UNITED NATIONS Plaza #77C Active

$10,000,000

Condo
3 bd | 3 ba |3,000 sqft

845 UNITED NATIONS Plaza #77C

Turtle Bay

Douglas Elliman Real Estate RLS
641 5TH Avenue #33/34EF Active

$9,999,000

Condo
3 bd | 3 ba |4,203 sqft

641 5TH Avenue #33/34EF

Midtown East

Douglas Elliman Real Estate RLS
39 W 23rd Street #PH21 Active

$9,999,000

Condo
4 bd | 4 ba |3,194 sqft

39 W 23rd Street #PH21

Flatiron

Compass RLS
421 Hudson Street #PH805 Active

$9,999,000

Condo
6 bd | 4 ba |4,844 sqft

421 Hudson Street #PH805

West Village

Compass RLS
111 W 67th Street #28DEF Active

$9,999,000

Condo
5 bd | 5 ba |4,435 sqft

111 W 67th Street #28DEF

Upper West Side

Compass RLS
101 W 67TH Street #50DE Active

$9,995,000

Condo
3 bd | 4 ba |2,406 sqft

101 W 67TH Street #50DE

Lincoln Square

Corcoran Group RLS
57 W 9th Street Active

$9,995,000

Triplex
5 bd | 5 ba |4,587 sqft

57 W 9th Street

Greenwich Village

Compass RLS
1 Central Park S #915 Active

$9,995,000

Condo
3 bd | 4 ba |3,068 sqft

1 Central Park S #915

Central Park South

Compass RLS
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Frequently Asked Questions

What is the NYC mansion tax?
NYC imposes a mansion tax on purchases of $1M+ residential properties. The tax starts at 1% and increases progressively up to 3.9% for properties over $25M. This is paid by the buyer at closing.
Can I hear about luxury listings before they are widely advertised?
Sometimes. Some sellers start as Coming Soon on the RLS before full marketing, and REBNY rules set what can be shared and when. As a Licensed Real Estate Associate Broker at Keller Williams NYC, I search both REBNY RLS and OneKey MLS and tell clients about Coming Soon listings as soon as the rules allow.

Explore More

NYC Buyer GuidePrice DropsManhattan Market ReportManhattan LuxuryBrooklyn LuxuryNYC Homes $1M-$2MNYC Homes $2M-$3MAll Market Reports
This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. ©2026 The Real Estate Board of New York, Inc., All rights reserved.
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