RexMont
← Back to search results/Black Diamond, WA/31022 229th Avenue SE
1 / 27SOLD SEP 1, 2026
Listed by Sean Connely • eXp Realty. Buyer represented by John L. Scott, Inc..Some photos are virtually staged
SOLD SEP 1, 2026

$557,000

Listed at $540,000

3 bd•2 ba•1,547 sq ft

31022 229th Avenue SE, Black Diamond, WA 98010

• Listed Jul 14, 2026

Talk to a local RexMont expert

A local broker replies within minutes

Listing Broker: eXp Realty; Sean Connely; 425-830-8031; seanconnely1@comcast.net

Buyer Broker: John L. Scott, Inc.

About this home

Live in the Lake Sawyer Community, Almost new home has a spacious 1,547 Square Feet of Air Conditioned living space. Upon entry the Vaulted Ceilings show off this Large Kitchen & desirable Great Room layout. Filled with natural light this 3 Bedroom, 2 Bath is comfortable & cozy. Primary bedroom offers beautiful en-suite bath with walk in Shower & Closet. Kitchen has Newer Appliances & Center Island. Utility Room has Extra Storage and Outdoor Access. Forced Air heating system. Covered Front Porch/Deck & Rear Deck with BBQ Space. Fully Fenced with Gated Access. Wooden Shed is Roomy. Almost a Half Acre Lot & No Home Owners Association. Septic System installed 2024. Located on Dead End street and just steps to the Community Waterfront Beach Park. Easy Boat Launch access for community residents. New Safeway is just minutes away, close to Shopping, Dining, Medical Services, Library, Community Center, Hiking Trails, Lakes & more.

Property type
Single Family
Year built
2023
Interior
1,547 sq ft
Lot size
0.4392 acres
Parking
Driveway, Off Street, RV Parking
Price / sq ft
$360
HeatingForced Air
Cooling90%+ High Efficiency, Heat Pump
Property taxes$4,521.72/yr (est.)
School districtKent

Listed by Sean Connely • eXp Realty

Listing updated: October 2, 2026 at 04:04am

RexMont checked: moments ago

Source: NWMLS as Distributed by MLS Grid #2553571

Around this home

Property details

Interior features

  • Bath Off Primary
  • Dbl Pane/Storm Window
  • Dining Room
  • Pantry
  • Vaulted Ceiling(s)
  • Walk-In Closet(s)

Kitchen

  • Dishwasher
  • Microwave
  • Refrigerator
  • Stove(s)/Range(s)

Bedrooms

  • 3 bedrooms total
  • 3 on the main level

Bathrooms

  • 2 full bathrooms
  • 2 on the main level

Layout

  • Manuf-Double Wide
  • 1,547 sq ft finished

Flooring

  • Vinyl Plank
  • Carpet

Heating & cooling

  • Forced Air heating
  • 90%+ High Efficiency cooling
  • Heat Pump cooling

Schools

Ratings via SchoolDigger

Kent School District

Assigned schools for this property per the listing's MLS data. School district boundaries change — verify the exact assigned schools with the district before purchasing.

Manufactured home facts

As entered by the listing broker on Northwest MLS

Lot & site

Lot dimensions
150x127x150x127
Topography
Level
Vegetation
Garden Space

Systems

Energy source
Electric
Power production
Electric
Power company
Puget Sound Energy
Water company
Covington Water
Sewer company
Septic System
Garbage service
Republic Services Kent
Irrigation water rights
No
Cable connected
Comcast

Rooms & extras

Bathtubs
2
Showers
2

New construction

Square footage source
Realist
Lot size source
Realist

Manufactured home

Body type
Double Wide
Land lease
No

Neighborhood mobility

Doorstep, Pedal & Station Scores

Three RexMont scores for this exact address: what is on foot, what is by bike, and what rides past the door.

Ground Truth™

The ground, the slope, the flood zone and the noise at this address

Read from public hazard, flood, terrain and noise maps for this exact home.

Address Insider™

The members' report

Commute, transit, zoning and ADU potential, internet providers and the lifestyle around the home: the nearest grocery, coffee, park, services and transit stop. One free registration opens every home on rexmont.com.

Members

Opens with the report above.

Sales & Tax Records for 31022 229th Avenue SE

NWMLS via MLS Grid · King County Assessor

Every listing, pending, price change and closing filed on this home with the NWMLS, the county’s recorded sales, and its assessed values by tax year.

  1. Sep 1, 2026
    Sold
    NWMLS via MLS Grid · #2553571
    $557,000
    $360/sq ft
  2. Jul 19, 2026
    Pending
    NWMLS via MLS Grid · #2553571
    $540,000
    $349/sq ft
  3. Jul 14, 2026
    Listed
    NWMLS via MLS Grid · #2553571
    $540,000
    $349/sq ft
  4. Feb 25, 2025
    Sold
    NWMLS via MLS Grid · #2294933
    $549,000
    $355/sq ft
  5. Jan 28, 2025
    Pending
    NWMLS via MLS Grid · #2294933
    $549,000
    $355/sq ft
  6. Jan 28, 2025
    Price reduced
    NWMLS via MLS Grid · #2294933
    $549,000
    $355/sq ft

Market pulse

Black Diamond is a balanced market.

Supply and demand are roughly in balance. Neither side has a clear edge.

Buyer's marketSeller's market
  • Offer insight: Well-priced homes draw multiple offers; others sell close to asking.

  • List to sale price: The average home sells very close to list price.

  • Time on market: The average home goes pending in around 39 days.

Recent sales nearby

Within 1 mile · last 6 months
  • $435,950 Sold

    4 days ago

    2 bd•2.5 ba•~1,298 sq ft•Single Family

    32434 Anchor Avenue SE, Black Diamond, WA 98010

    0%

    Over list

    —

    Days on market

    0.8 mi

    Distance

  • $743,000 Sold

    2 weeks ago

    4 bd•3 ba•~1,900 sq ft•Single Family

    23335 Franklin Circle #51, Black Diamond, WA 98010

    0%

    Over list

    87

    Days on market

    1.0 mi

    Distance

  • $550,000 Sold

    3 weeks ago

    3 bd•2.75 ba•~1,980 sq ft•Single Family

    30832 228th Avenue SE, Black Diamond, WA 98010

    0%

    Over list

    —

    Days on market

    0.1 mi

    Distance

  • $754,950 Sold

    3 weeks ago

    4 bd•3 ba•~2,822 sq ft•Single Family

    22872 SE Yew Street, Black Diamond, WA 98010

    0%

    Over list

    38

    Days on market

    0.6 mi

    Distance

  • $409,950 Sold

    3 weeks ago

    2 bd•2.5 ba•~1,298 sq ft•Single Family

    32405 Anchor Avenue SE, Black Diamond, WA 98010

    0%

    Over list

    9

    Days on market

    0.8 mi

    Distance

Closed sales from MLS GRID / NWMLS within the past 6 months, matched on property type and within 1 mile. Comps approximate.

Want a deeper read on this market?

Ask a RexMont agent

Market data from MLS GRID / NWMLS · Updated Oct 2026

MLS GRID Disclaimer

Based on information submitted to the MLS GRID as of October 2, 2026 at 04:04am (date and time MLS GRID Data was obtained). All data is obtained from various sources and may not have been verified by 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.

Listing information courtesy of Northwest Multiple Listing Service (NWMLS). The listing data relating to real estate for sale on this web site comes in part from the Northwest Multiple Listing Service. Real estate listings held by brokerage firms other than RexMont Real Estate are marked with the “Listing courtesy of NWMLS” designation. Information provided is for the consumer’s personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

© 2026 Northwest Multiple Listing Service. All rights reserved.

⌀
HO

Equal Housing Opportunity. RexMont Real Estate is pledged to the letter and spirit of U.S. policy for the achievement of equal housing opportunity throughout the Nation. We encourage and support an affirmative advertising and marketing program in which there are no barriers to obtaining housing because of race, color, religion, sex, handicap, familial status, or national origin.

DMCA Notice & Copyright Policy