Milton Coste

102 Flatiron Pet-Friendly Apartments

NYC apartments that welcome your furry family members in Flatiron, Manhattan

All NYC Flatiron
102 results
16 W 16TH Street #1UN For Sale
Dennis J Margulies at Douglas Elliman Real Estate
$649,000

1 bd · 1 ba · Co-op

16 W 16TH Street #1UN, New York City

MLS: RLS20102050 RLS at REBNY
260 Park Avenue S #4B For Sale
Kelly A Robinson at Compass
$4,250,000

2 bd · 3 ba · 1,880 sqft · Condo

260 Park Avenue S #4B, New York City

MLS: RLS20105129 RLS at REBNY
240 PARK Avenue S #6B For Sale
Monica M Webster at Douglas Elliman Real Estate
$4,250,000

3 bd · 4 ba · 2,139 sqft · Condo

240 PARK Avenue S #6B, New York City

MLS: RLS20116181 RLS at REBNY
63 W 17th Street #5B For Sale
Brett Mitchell at Compass
$2,995,000

2 bd · 2 ba · 1,880 sqft · Condo

63 W 17th Street #5B, New York City

MLS: RLS20007971 RLS at REBNY
8 W 19TH Street #6 For Sale 3D
Benjamin P Dixon at Douglas Elliman Real Estate
$6,250,000

5 bd · 4 ba · 4,100 sqft · Condo

8 W 19TH Street #6, New York City

MLS: RLS20114047 RLS at REBNY
280 Park Avenue S #12-M For Sale
Stephanie G Harnisch at William Raveis New York City LLC
$1,385,000

1 bd · 1 ba · 780 sqft · Condo

280 Park Avenue S #12-M, New York City

MLS: RLS20101706 RLS at REBNY
17 W 17TH Street #6 For Sale
Joshua B Rubin at Douglas Elliman Real Estate
$4,995,000

4 bd · 5 ba · 4,700 sqft · Co-op

17 W 17TH Street #6, New York City

MLS: RLS20088979 RLS at REBNY
21 W 17th Street #8 For Sale
Michael Bethoney at Nest Seekers LLC
$2,995,000

3 bd · 2 ba · 1,417 sqft · Condo

21 W 17th Street #8, New York City

MLS: RLS20073651 RLS at REBNY
16 W 18th Street #8 For Sale
Michael Bethoney at Nest Seekers LLC
$2,995,000

2 bd · 2 ba · 1,416 sqft · Condo

16 W 18th Street #8, New York City

MLS: RLS20081276 RLS at REBNY
50 Lexington Avenue #7F For Sale
BRIAN M KELLEY at Compass
$665,000

1 bd · 1 ba · Condop

50 Lexington Avenue #7F, New York City

MLS: RLS20114223 RLS at REBNY
21 W 17th Street #11 For Sale
Michael Bethoney at Nest Seekers LLC
$2,925,000

3 bd · 2 ba · 1,427 sqft · Condo

21 W 17th Street #11, New York City

MLS: RLS20077416 RLS at REBNY
140 5TH Avenue #2AB For Sale
Matthew W Slosar at Douglas Elliman Real Estate
$5,600,000

3 bd · 3 ba · Co-op

140 5TH Avenue #2AB, New York City

MLS: RLS20114772 RLS at REBNY

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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.

Listings are updated approximately every 15 minutes. Data displayed by Keller Williams NYC.

RLS at REBNY

Finding Pet-Friendly Apartments for Sale in NYC

Buying a pet-friendly apartment in NYC requires more due diligence than almost any other amenity search, because "pet-friendly" is rarely simple. Co-op and condo buildings each set their own pet policies with weight limits, breed restrictions, and board interview requirements. In my 25+ years working with buyers in Upper West Side, Park Slope, and across Queens, I've seen closings fall apart because a buyer assumed a building was pet-friendly without reading the house rules.

FAQ: How do I confirm a NYC co-op or condo is truly pet-friendly?

Request the house rules and proprietary lease (for co-ops) or declaration and bylaws (for condos) from the managing agent before signing a contract. Look specifically for the pet clause, weight or breed restrictions, and board approval requirements. Do not rely on the listing description alone.

FAQ: Can a building change its pet policy after I purchase?

Yes, though existing pet owners are typically grandfathered in. In NYC co-op buildings, board rules can change with a majority shareholder vote. Review the grandfathering language in the governing documents. This is a scenario I flag during the contract review stage.

FAQ: Which NYC neighborhoods have the most pet-friendly buildings?

Newer condo buildings citywide tend to have more permissive pet policies. Astoria, Long Island City, and Williamsburg have a high concentration of pet-friendly condos. Many post-war co-ops along the Upper West Side permit pets with board approval. Visit our property search to filter active listings.

Buying Tip from Milton Coste

Look for practical infrastructure beyond the written policy: Is there a service elevator for dog walks? Is there a designated pet relief area? Buildings near Riverside Park, Prospect Park, or Astoria Park offer direct access to off-leash hours that make a significant difference in daily routine for dog owners.

Milton Coste, Licensed Real Estate Associate Broker

Milton Coste

Licensed Real Estate Associate Broker

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Milton Coste, Licensed Real Estate Associate Broker, KWNYC