Newcastle

With its excellent schools, vibrant community spirit, and convenient location.

Welcome to Newcastle

Newcastle, Washington, is a picturesque and highly desirable community located just minutes from Bellevue and Issaquah. Nestled against the backdrop of the stunning Pacific Northwest landscape, Newcastle offers residents a perfect balance of suburban comfort and outdoor beauty. The crown jewel of the area is the Newcastle Golf Club, a world-class course perched high above the city, offering breathtaking views of Lake Washington, the Seattle skyline, and the Olympic Mountains. This iconic landmark not only attracts golf enthusiasts but also serves as a social hub for the community, with its elegant clubhouse and fine dining options.
 
The housing options in Newcastle cater to a range of preferences, from upscale suburban homes in peaceful, tree-lined neighborhoods to luxurious custom-built estates with panoramic views. Many homes are situated near greenbelts or offer access to the numerous parks and trails that wind through the area, enhancing Newcastle’s natural appeal. With its excellent schools, vibrant community spirit, and convenient location, Newcastle is an excellent choice for anyone seeking a refined lifestyle with easy access to urban amenities and world-class recreation.
 

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Based on information submitted to the MLS GRID as of . All data is obtained from various sources and may not have been verified by the broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Overview for Newcastle, WA

12,945 people live in Newcastle, where the median age is 37.4 and the average individual income is $93,095. Data provided by the U.S. Census Bureau.

12,945

Total Population

37.4 years

Median Age

High

Population Density Population Density This is the number of people per square mile in a neighborhood.

$93,095

Average individual Income

Around Newcastle, WA

There's plenty to do around Newcastle, including shopping, dining, nightlife, parks, and more. Data provided by Walk Score and Yelp.

42
Car-Dependent
Walking Score
38
Somewhat Bikeable
Bike Score

Points of Interest

Explore popular things to do in the area, including Mark Athletics Rx, and Permanent Appeal.

Name Category Distance Reviews
Ratings by Yelp
Active 1.49 miles 12 reviews 5/5 stars
Beauty 4.77 miles 22 reviews 5/5 stars

Demographics and Employment Data for Newcastle, WA

Newcastle has 5,373 households, with an average household size of 2.4. Data provided by the U.S. Census Bureau. Here’s what the people living in Newcastle do for work — and how long it takes them to get there. Data provided by the U.S. Census Bureau. 12,945 people call Newcastle home. The population density is 2,909.77 and the largest age group is Data provided by the U.S. Census Bureau.

12,945

Total Population

High

Population Density Population Density This is the number of people per square mile in a neighborhood.

37.4

Median Age

50.33 / 49.67%

Men vs Women

Population by Age Group

0-9:

0-9 Years

10-17:

10-17 Years

18-24:

18-24 Years

25-64:

25-64 Years

65-74:

65-74 Years

75+:

75+ Years

Education Level

  • Less Than 9th Grade
  • High School Degree
  • Associate Degree
  • Bachelor Degree
  • Graduate Degree
5,373

Total Households

2.4

Average Household Size

$93,095

Average individual Income

Households with Children

With Children:

Without Children:

Marital Status

Married
Single
Divorced
Separated

Blue vs White Collar Workers

Blue Collar:

White Collar:

Commute Time

0 to 14 Minutes
15 to 29 Minutes
30 to 59 Minutes
60+ Minutes

Schools in Newcastle, WA

All ()
Primary Schools ()
Middle Schools ()
High Schools ()
Mixed Schools ()
The following schools are within or nearby Newcastle. The rating and statistics can serve as a starting point to make baseline comparisons on the right schools for your family. Data provided by the U.S. Census Bureau.
Type
Name
Category
Grades
School rating
Newcastle

Us

At The Agency Seattle, “Quality Over Quantity” isn’t just our motto—it’s how we roll. We handpick exceptional agents who are total pros, fierce advocates, and trusted advisors. From cozy homes to swanky estates and everything in between, we blend local expertise with the prestige of a global brand. Here, luxury isn’t about the price tag—it’s about the experience. Expect white-glove service, unmatched market savvy, and results driven by excellence. When you choose The Agency Seattle, you’re choosing integrity, expertise, and a personalized approach to turn your real estate dreams into reality (with a little fun along the way).

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