John F Manning

John F Manning
Real Estate Agent (Managing Broker)
Seattle WA

Managing Broker (WA: 24741)

REALTOR® 0 Active Listings Serves King County, WA
View on Realtor.com

Contact Information

Brokerage
Re/Max Gateway (leary Way)
Office Address
1455 Leary Way Nw Ste 400
Seattle, WA  98107
(King County)
Office Phone
206-965-8205
Office Fax
Mobile
206-356-3650
Email
john@remaxonmarket.com

Service Areas

Seattle: WA

About John Manning

John established his real estate firm nearly ten years ago with the aim of elevating client experiences through informed insights and enhanced service transparency. In early 2017, he transitioned his successful independent brokerage, Manning Sedgwick, to the RE/MAX brand to further enrich the services available to his clients.

Before entering the real estate sector, John held senior management positions in finance, business development, sales, and marketing with prominent companies such as HP, AOL, and various technology startups across Seattle and Europe. He earned his MBA from Cork University in Ireland and currently resides in the Ballard neighborhood. Additionally, John is fluent in both Spanish and French.

King County, WA Real Estate Market Analysis (Single Family Homes)

$1,681,188
Avg. Listing Price
From John's portfolio
3.8 / 3.0
Avg. Beds/Baths
Typical property size
2,703 sf
Avg. Square Footage
Interior living space
5370
Active Listings
Current inventory

If you need to reach working real estate agents in King County, Washington, this list was built for you. Mortgage lenders, title companies, PropTech platforms, insurance providers, continuing education companies, and recruiters all rely on verified agent contact data to drive outreach campaigns that actually convert. Whether you're launching a new product, filling a pipeline, or growing a brokerage, the right contact list is the foundation of everything.

This King County agent list gives you direct access to {{AGENT_COUNT}} actively licensed real estate professionals with verified email addresses, plus {{CELL_COUNT}} agents who also have cell phone numbers on file. Use it for cold email sequences through platforms like Zap Contact (zapcontact.com) or other cold-email tools, for direct mail drops, for SMS outreach, or to fuel LinkedIn audience matching. No gatekeepers, no guessing — just verified contacts ready to work.

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The most immediate use is cold email outreach. Load the list into a platform like Zap Contact (zapcontact.com), build a short sequence, and you are in front of hundreds of active agents within hours. For higher-touch campaigns, combine email with direct mail to the same contacts for a multichannel approach that dramatically increases response rates. If you have cell numbers, layering in SMS or ringless voicemail can push conversion even further.

Segmenting by broker versus sales agent is a smart move if your offer differs for team leaders versus individual producers. You can also filter by city or zip code within King County to tighten your targeting for local events, geographic promotions, or territory-based sales teams.

Why King County, Washington Agent Data Matters

King County is home to Seattle, Bellevue, Redmond, Kirkland, Renton, and dozens of other active real estate markets that together represent one of the most productive agent communities in the Pacific Northwest. With {{AGENT_COUNT}} licensed agents operating across this county, a targeted list here puts your message in front of a dense, high-activity professional audience. Sending a statewide blast means your offer gets diluted across rural markets that may have no relevance to your business — local targeting changes that entirely.

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Current Property Listings

As of 6/15/2026, John Manning has 0 properties for sale in Seattle and surrounding areas.

$725,000

Listed 2026-06-03

76 Cedar St Unit 708
Seattle, WA  98121

Beds: 2.0
Baths: 2.0
Sq Ft: 1,017
Condo Map
View Full Details

Current Property Rentals

John Manning currently has no rental properties available in Seattle and surrounding areas. Check back later.