New Construction Search · Newcastle, WA
Newcastle new construction homes.
New construction in Newcastle means navigating builder contracts, design center upgrades, and lot premiums that add up fast. RexMont represents buyers in new construction transactions — at no additional cost — and helps clients avoid the common mistakes that come from going direct with a builder's sales team.
Market context
What buyers and sellers should know.
New construction in Newcastle moves in phases — early-phase buyers often get the best pricing but the least choice; late-phase buyers get more lot selection but may face price increases. Understanding a builder's sales cadence is essential to timing your purchase well.
Newcastle single-family homes are currently priced around $1M median (roughly $455/sqft), with a typical 46 days on market. The area is served by the Renton School District, and top local employers include Microsoft (Redmond campus nearby), Amazon, and Renton employers. Primary commute corridors connect to Coal Creek Pkwy / I-405 and Bellevue (~15 min), Renton (~10 min).
RexMont Real Estate is Seattle and the Eastside's most-reviewed brokerage — 1,241+ five-star Google reviews and over $1 billion in closed transactions across 1,200+ deals.
Before you buy
What to know about new construction homes in Newcastle.
Bring your own agent — it costs you nothing
Builder contracts include buyer agent commissions whether or not you use one. Going direct with the builder's sales team means the same commission stays in the builder's pocket while you lose independent representation.
Design center upgrades add up fast
Most new construction base prices are for a stripped-down package. Flooring, countertops, appliances, and finish upgrades at the design center can add $50,000–$200,000+ to your purchase price. Set a firm upgrade budget before your design center appointment.
Builder contract terms are not standard
Builder contracts are written to protect the builder, not the buyer. Inspection rights, earnest money terms, closing timeline flexibility, and warranty coverage vary significantly between builders. Have your agent review the contract before signing.
Construction loan vs. standard financing
Most buyers use a standard mortgage that closes at completion, not a construction loan. Lock timing matters — if rates change significantly during construction, your rate lock strategy affects your final payment.
New community infrastructure timeline
New Newcastle developments often open before surrounding retail, parks, and schools are built. Understand the full community build-out timeline and what amenities will actually be available at your closing date.
Tools & insights
Resources for Newcastle buyers and sellers.
Mortgage calculator
Estimate monthly payments and total interest.
Home value estimate
Get an agent-prepared estimate of your Newcastlehome's value.
Cost of buying a home
Closing costs, reserves, and what to have liquid before you start.
All Newcastle homes
Browse every Newcastle listing and neighborhood guide.
Live NWMLS data
Active Newcastle new construction homes for sale
The latest active NWMLS new construction homes in Newcastle, refreshed hourly.
- Median price
- $840K
- Median $/sqft
- $438
- Avg days on market
- 49
- Listings for sale
- 57+
ActiveNew today · 122 cumulative$1,139,000
MLS# 258834112873 Se 75th Road
Newcastle, WA 98056
5 bd3.5 ba2,435 sqftListing courtesy of John L. Scott, Inc.
Active4 days active · 115 cumulative$999,950
MLS# 258767712610 Se 73rd Place
Newcastle, WA 98056
3 bd1.75 ba1,450 sqftListing courtesy of COMPASS
Active5 days active · 89 cumulative$1,975,000
MLS# 258519914411 Se 89th Place
Newcastle, WA 98059
4 bd3 ba3,340 sqftListing courtesy of Engel & Voelkers Bellevue
Active5 days active · 5 cumulative$1,688,000
MLS# 258409712103 Se 84th Place
Newcastle, WA 98056
5 bd3.25 ba4,080 sqftListing courtesy of Windermere Real Estate/East
Active7 days active · 12 cumulative$1,625,000
MLS# 25855257739 143rd Avenue Se
Newcastle, WA 98059
4 bd2.5 ba3,147 sqftListing courtesy of Windermere Northlake
Active3 days active · 12 cumulative$1,175,000
MLS# 258799512819 Se 75th Court
Newcastle, WA 98056
5 bd3.25 ba2,418 sqftListing courtesy of Windermere Real Estate/East
Active13 days active · 102 cumulative$1,175,000
MLS# 258265912819 Se 75th Court
Newcastle, WA 98056
5 bd3.25 ba2,418 sqftListing courtesy of Windermere Real Estate/East
Active20 days active · 20 cumulative$1,665,000
MLS# 257946914220 Se 77th Street
Newcastle, WA 98059
4 bd2.5 ba2,940 sqftListing courtesy of Windermere Bellevue Commons
Active20 days active · 20 cumulative$2,100,000
MLS# 257907014222 Se 90th Street
Newcastle, WA 98059
4 bd3.5 ba3,785 sqftListing courtesy of John L. Scott, Inc.
Active25 days active · 25 cumulative$1,200,000
MLS# 25786556913 125th Avenue Se
Newcastle, WA 98056
5 bd2.5 ba2,550 sqftListing courtesy of Windermere Bellevue Commons
Active25 days active · 25 cumulative$250,000
MLS# 25780627453 Newcastle Golf Club Road #m103
Newcastle, WA 98059
1 bd1 ba478 sqftListing courtesy of Redfin
Active27 days active · 97 cumulative$379,000
MLS# 25772307453 Newcastle Golf Club Road #l304
Newcastle, WA 98059
2 bd2 ba920 sqftListing courtesy of Windermere Real Estate/East
Active28 days active · 283 cumulative$2,995,000
MLS# 257555211387 Se 84th Lane
Newcastle, WA 98056
5 bd4.25 ba4,127 sqftListing courtesy of Pellego, Inc.
Active32 days active · 32 cumulative$499,950
MLS# 25733206800 132nd Place Se #e-401
Newcastle, WA 98059
2 bd1.75 ba1,124 sqftListing courtesy of Windermere Real Estate/East
Active33 days active · 33 cumulative$1,799,999
MLS# 25698117525 120th Place Se
Newcastle, WA 98056
4 bd2.5 ba2,610 sqftListing courtesy of Kelly Right RE of Seattle LLC
Active33 days active · 33 cumulative$2,150,000
MLS# 257446714329 Se 84th Court
Newcastle, WA 98059
4 bd3 ba4,020 sqftListing courtesy of eXp Realty
Active39 days active · 54 cumulative$1,448,880
MLS# 257248113521 Se 81st Place
Newcastle, WA 98059
4 bd3.25 ba2,713 sqftListing courtesy of Redfin
Active39 days active · 54 cumulative$1,448,880
MLS# 257282413521 Se 81st Place
Newcastle, WA 98059
4 bd3.25 ba2,713 sqftListing courtesy of Redfin
Active40 days active · 40 cumulative$780,000
MLS# 25691247574 129th Place Se #b102
Newcastle, WA 98056
2 bd1.75 ba1,275 sqftListing courtesy of Windermere Real Estate/East
Active41 days active · 41 cumulative$365,000
MLS# 257017213301 Se 79th Place #c205
Newcastle, WA 98059
1 bd1 ba825 sqftListing courtesy of RE/MAX Northwest
Active49 days active · 98 cumulative$3,195,000
MLS# 256301711448 Se 84th Lane
Newcastle, WA 98056
5 bd4.5 ba4,627 sqftListing courtesy of Pellego, Inc.
Active54 days active · 54 cumulative$465,000
MLS# 256540613301 Se 79th Place #c203
Newcastle, WA 98059
2 bd1 ba985 sqftListing courtesy of John L. Scott Woodinville
Active54 days active · 68 cumulative$2,075,000
MLS# 25656768321 144th Avenue Se
Newcastle, WA 98059
4 bd2.5 ba3,690 sqftListing courtesy of Real Residential
Active56 days active · 56 cumulative$700,000
MLS# 25644170 84xx 129th Place Se
Newcastle, WA 98056
0 bd0 baListing courtesy of The Roanoke Group
All 57 homes as a list
- 8209 144th Place Se · $975,000
- 14741 Se 83rd Place · $2,545,000
- 8816 140th Avenue Se · $1,649,800
- 13721 Se 90th Place · $1,825,000
- 8320 115th Place Se #1 · $1,499,995
- 8225 155th Avenue Se · $2,790,000
- 14716 Se 83rd Place · $2,850,000
- 7615 113th Avenue Se · $2,149,800
- 9110 122nd Place Se · $1,399,000
- 13301 Se 79th Place #c311 · $369,000
- 8701 113th Avenue Se · $1,595,000
- 14225 Se 87th Place · $2,499,000
- 12705 Se 74th Street · $1,027,000
- 7430 Newcastle Golf Club Road #8d · $622,000
- 11437 Se 83rd Place #20 · $1,499,995
- 13301 Se 79th Place #c405 · $379,000
- 7634 116th Court Se · $1,175,000
- 12901 Newcastle Way · $2,150,000
- 11714 Se 93rd Street · $1,174,999
- 7962 112th Lane Se · $2,000,000
- 11738 Se 78th Place · $1,299,950
- 8213 118th Avenue Se · $4,400,000
- 13059 Se 76th Street · $850,000
- 13209 Newcastle Way #a104 · $379,000
- 6800 132nd Place Se #e207 · $475,000
- 7453 Newcastle Golf Club Rd #k201 · $389,950
- 11411 Se 83rd Place #18 · $1,449,995
- 13806 Se 85th Street · $2,698,900
- 13717 Se 85th Street #48 · $2,448,900
- 7453 Newcastle Golf Club Road #f203 · $379,000
- 8501 137th Avenue Se #3 · $2,348,900
- 120 Xx Se May Creek Park Drive · $59,500
- 8 Xxx 136th Avenue Se · $335,000
Listing data courtesy of NWMLS. Provided for the consumer's personal, non-commercial use. Market stats reflect representative market data for Newcastle; current listings and individual neighborhoods may vary.
See all new construction homes →Ready to find new construction homes in Newcastle?
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Common questions
Newcastle new construction homes FAQ.
- What new construction communities are available in Newcastle?
- RexMont tracks active new construction communities in Newcastle across all major builders. Your agent can compare pricing, lot availability, included features, and builder reputation.
- Can I negotiate price on a new construction home?
- Sometimes. Builders are more negotiable on upgrades, closing cost contributions, and rate buydowns than on base price — especially in the final phases of a community or when inventory is sitting. Your agent knows which builders have room to negotiate.
- Do I need a home inspection on new construction?
- Yes. New construction can have significant defects despite being brand new. A pre-drywall inspection and a final walkthrough inspection are both worth doing — they often uncover issues the builder's crew missed.