Kelsey O'Connor, New York Realtor

Kelsey O'Connor, New York Realtor New York Real Estate Agent specializing in the Hamptons residential market

05/07/2026

Because the light in here was too good to waste.

This property is available this season and it’s exactly as good in person as it looks on screen.

DM me for availability and details. 🔐✨

Picture this… A cedar-shake cottage tucked into Southampton Village, where mornings are slow, evenings stretch long, and...
12/11/2025

Picture this… A cedar-shake cottage tucked into Southampton Village, where mornings are slow, evenings stretch long, and every detail feels intentionally lived in. Summer days flow from the sunlit living room to dinners on the patio, a built-in fireplace glowing on cool nights, and an outdoor shower that feels like pure Hamptons magic.

Across the stone patio, a charming guest cottage waits, the perfect hideaway for visitors, work, or a cozy weekend retreat.

And when the season shifts, the charm doesn’t fade. This home becomes a warm, quiet escape for fall mornings, winter weekends, and effortless year-round living all just moments from Main Street, Coopers Beach, the Jitney, and the LIRR.

A Southampton Village retreat designed for every season, and every memory you’ll create here.

144 Powell Ave, Southampton
2 Beds | 2.5 Baths | 1,400 Sqft

Now exclusively available for rent - Reach out to me for pricing, availability, and on/off-season details.

Kelsey O’Connor | SERHANT.
📧: [email protected]

Picture this… you’re waking up to soft morning light in Southampton Village, coffee in hand, doors open to the terrace. ...
12/11/2025

Picture this… you’re waking up to soft morning light in Southampton Village, coffee in hand, doors open to the terrace. After a beach day at Coopers Beach, rinsing off under the outdoor shower while dinner simmers inside. Evenings around the table with friends, backyard cocktails, laughter, and a home that holds it all. 🌊🐚

And when summer fades, this home becomes something else entirely. Fall mornings wrapped in a sweater on the patio in front of the outdoor fireplace, winter weekends with slow dinners and movies inside, spring blooms just outside the door. A place to land in every season 🌿

144 Powell Ave, Southampton Village
2 Bed | 2.5 Bath | 1,400 Sqft

Seasonal Rental Available 🔐
Comment “Rental” for pricing & availability.

Holidays in the Hamptons 🎄🎁✨
12/07/2025

Holidays in the Hamptons 🎄🎁✨

Holiday season in the Hamptons 🎄🎁✨
12/07/2025

Holiday season in the Hamptons 🎄🎁✨

What a night celebrating Season 2 of ! 🎬 Congratulations , the cast, the production team and our company. Now streaming ...
12/06/2025

What a night celebrating Season 2 of ! 🎬 Congratulations , the cast, the production team and our company.

Now streaming on , you won’t want to miss it.

A little coastal charm to brighten the off-season. Coming soon in Southampton Village 🔐🌊
12/04/2025

A little coastal charm to brighten the off-season. Coming soon in Southampton Village 🔐🌊

We saw a gap in the real estate industry… so we built it. Women make up the majority of real estate professionals, yet t...
11/25/2025

We saw a gap in the real estate industry… so we built it.

Women make up the majority of real estate professionals, yet there were no true female-centric support groups that offered the collaboration, mentorship, and nationwide connection we were looking for. So, we created it in 2023.

Power Haus Women isn’t a brokerage. It’s not my real estate team. It’s a national network of high-level women in real estate across the country who are raising the standard for how we show up, for each other and for our clients.

And when you combine that with my global network through , my clients gain something incredibly unique: a curated, coast-to-coast (and international) ecosystem of trusted agents, market intel, and opportunities that simply aren’t available to the general public.

For my clients, this network is a quiet superpower. It means:

🔐 Access to vetted partners in nearly every major market with global reach beyond that
🔐 Connections to off-market opportunities and real-time insights
🔐 A seamless experience whether you’re buying, selling, or investing here in the Hamptons or anywhere in the world
🔐 Confidence knowing you’re backed by a nationwide circle of high-level professionals who understand real estate is not just a transaction and who operate with intention, integrity, and excellence.

We built what didn’t exist and I’m so proud to bring this level of community, collaboration, and global reach to every client I serve.

Here to connect you wherever life takes you!

Welcome to my dog mom era 🐾🥹
11/23/2025

Welcome to my dog mom era 🐾🥹

The very first real estate brand trip in the books! 🌵✨I’m sitting here trying to put into words what this weekend did to...
11/20/2025

The very first real estate brand trip in the books! 🌵✨

I’m sitting here trying to put into words what this weekend did to my heart and honestly, I can’t.

There’s something so special about bringing 34 women together and watching them instantly click, support each other, hype each other up, and just be themselves in the best way. The energy was unreal… emotional, hilarious, chaotic in all the right ways, and exactly what I didn’t know I needed.

As a founder, there’s no greater honor than witnessing that transformation up close.

The late-night conversations.
The laughter that echoed through the house.
The tears that came with breakthroughs.
The way strangers became sisters in a matter of hours.

Every single moment felt like confirmation: this is exactly what we were meant to build.

It’s wild to think this started as an idea through a text message and now it’s a community of women who show up for each other with depth, intention, and heart.

A community that keeps expanding in ways I never imagined.
A community that changes me just as much as it changes every woman who steps into it.

This weekend wasn’t just a retreat.
It was healing.
It was alignment.
It was proof that when women come together with purpose, something shifts; in the room, in the energy, in all of us.

My heart is overflowing.
My purpose feels louder.
And I’m walking away with the reminder that this community… this sisterhood… is truly something rare.

, I love you with my whole heart. 🤍✨
Here’s to the magic we created and everything we’re about to build next!

Address

103 Hayground Road
Water Mill, NY
11976

Telephone

+19785022626

Website

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