Declan O'Connor Real Estate Agent - Cascade Hasson Sotheby's International Realty

2511 NE 31st Ave, Portland, OR For Sale $949,900 - listed by Declan O'Connor — For Sale $949,900

Declan O'Connor listing agent for 3395 SE 43rd Ave Unit A, Portland, OR - sold for $524,900 — Sold $524,900

17484 Bryant Rd, Lake Oswego, OR Pending $1,695,000 - listed by Declan O'Connor — Pending $1,695,000

Declan O'Connor buyer's agent for 1651 NE 134th Place, Portland, OR - sold for $600,000 — Sold $600,000

416 NW Hermosa Blvd, Portland, OR Pending $1,550,000 - listed by Declan O'Connor — Pending $1,550,000

Declan O'Connor

Portland OR

Cascade Hasson Sotheby's International Realty

208 Closed Sales

$202.7M Total Value

$499.9K - $2.9M Price Range

$974.5K Average Price

Prior 5 years

About Declan

Declan O’Connor has dynamically built the O'Connor Group's award-winning reputation as a consistent top producer for nearly two decades in the Portland real estate market. In the last three years, his team placed more than 185 families in homes and closed more than $170 million in sales.

Declan's entrepreneurial background, knowledge in new home construction/remodeling, and expertise in relocation services provides our team with a solid fundamental advantage in this evolving market. Dedicated to creating client relationships that last a lifetime, Declan prides himself on serving as both a trusted advisor and partner for our client's real estate needs.

As a native of Ireland, Declan has lived and worked in Portland for more than 20 years and enjoys showing off Portland's livability and quality of life. He studied construction economics at the Dublin Institute of Technology. Before his real estate career, Declan led a profitable construction company in the Portland metropolitan area.

When not serving his client's real estate needs, he enjoys spending time with his two children and wife, Julie.

Home Types: House, Condo, Townhouse, Multifamily, Commercial, Lot/Land

Years of Experience: 21

Education: Dublin Institute of Technology

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	33
Total Value	$34,657,456
Average Sale Price	$1,050,226
Price Range	$345K - $2.3M

Buyer Deals
Total Deals	20
Total Value	$21,260,931
Average Sale Price	$1,063,047
Price Range	$590K - $2M

1 Year View by Quarter

Seller Deals
Total Deals	62
Total Value	$61,235,241
Average Sale Price	$987,665
Price Range	$345K - $2.3M

Buyer Deals
Total Deals	35
Total Value	$37,164,429
Average Sale Price	$1,061,841
Price Range	$340K - $2.2M

2 Year View by Quarter

Seller Deals
Total Deals	128
Total Value	$117,902,757
Average Sale Price	$921,115
Price Range	$320K - $2.3M

Buyer Deals
Total Deals	80
Total Value	$84,786,235
Average Sale Price	$1,059,828
Price Range	$229K - $2.9M

5 Year View

Areas Declan is Experienced In

Declan's Listings and Deals

Declan's Active Listings

$949,900
- 3 Beds
- 1.5 Baths
- 2,582 Sq Ft
2511 NE 31st Ave

Portland, OR
Timeless 1928 charm meets an exceptional Portland lifestyle in this beautiful Dutch Colonial nestled in the highly coveted Dolph Park neighborhood. Brimming with original character and warmth, this inviting home showcases original white oak hardwood floors, classic millwork, built-ins, French doors, and a wood-burning fireplace—thoughtfully preserved to honor its heritage while offering the

Declan O'Connor Cascade Hasson Sotheby's International Realty

$349,000
- 2 Beds
- 2 Baths
- 796 Sq Ft
1500 SW 11th Ave

Unit 2302

Portland, OR
Located on the 23rd floor of The Benson in downtown Portland, this light-filled condominium offers floor-to-ceiling windows, teak floors throughout the main living areas, and city, river, and territorial views from nearly every room. The kitchen features quartz countertops, a gas range, and an island with seating, creating an inviting space for both everyday living and entertaining.The primary

Declan O'Connor Cascade Hasson Sotheby's International Realty

$899,000
- 5 Beds
- 3.5 Baths
- 3,560 Sq Ft
13285 NW Greenwood Dr

Portland, OR
Exceptional Bethany Ridge beauty offering space, style, and versatility in one of Washington County's most desirable neighborhoods. Situated on a bright corner lot with territorial views, this home combines thoughtful design, quality finishes, and a floor plan for modern living. The welcoming entry features soaring windows that fill the home with natural light and provides access to an oversized

Declan O'Connor Cascade Hasson Sotheby's International Realty

$1,695,000

Pending
- 4 Beds
- 3.5 Baths
- 3,753 Sq Ft
17484 Bryant Rd

Lake Oswego, OR
Like-new luxury meets effortless Lake Oswego living in this exceptional 3,615 SqFt home, crafted by Renaissance Homes, Lake Oswego's most awarded Street of Dreams builder, with six Best of Show honors. In a catchment area of some of the most highly rated schools in Oregon, the property, set on a beautifully landscaped 11,994 SqFt lot in a vibrant neighborhood, this thoughtfully designed residence

Declan O'Connor Cascade Hasson Sotheby's International Realty

$1,550,000

Pending
- 5 Beds
- 3.5 Baths
- 3,714 Sq Ft
416 NW Hermosa Blvd

Portland, OR
Timeless elegance meets exceptional livability in this beautifully maintained Colonial nestled on an oversized, tiered lot surrounded by lush gardens and mature landscaping. From the moment you enter the spacious foyer with its classic open staircase and original white oak floors, you'll appreciate the craftsmanship, warmth, and thoughtful updates throughout.The grand living room features

Declan O'Connor Cascade Hasson Sotheby's International Realty

$2,100,000

Pending
- 5 Beds
- 3 Baths
- 6,225 Sq Ft
6140 SW Mill St

Portland, OR
Set on a private 1.5-acre estate in Portland’s coveted Sylvan Highlands, this exceptional 1948 mid-century modern residence is a rare architectural offering where timeless design meets breathtaking natural beauty. Encompassing 6,224 square feet of primarily single-level living, the home offers 4 bedrooms, 3 bathrooms, expansive entertaining spaces, and walls of south-facing glass that invite the

Declan O'Connor Cascade Hasson Sotheby's International Realty

$1,085,000

Pending
- 5 Beds
- 4.5 Baths
- 5,288 Sq Ft
10230 NW Gloaming Ln

Portland, OR
Privately positioned on a rare two-home cul-de-sac, this Alder Ridge residence pairs sweeping valley views with elevated design and a remarkable sense of quiet. A welcoming courtyard with a tranquil water feature creates a memorable arrival, while the grand entry opens to soaring cathedral ceilings, black-trimmed windows, and light-filled interiors, where views extend from nearly every room.

Declan O'Connor Cascade Hasson Sotheby's International Realty

Recently Sold

$730,000

Sold Aug 27, 2026
- 3 Beds
- 3 Baths
- 2,489 Sq Ft
4526 NE Oregon St

Portland, OR
- 5% Below List
- 67 Days On Market
- $293/SF
- Current Est. Value $767K
Declan O'Connor Cascade Hasson Sotheby's International Realty

$524,900

Sold Aug 12, 2026
- 2 Beds
- 2.5 Baths
- 1,282 Sq Ft
3395 SE 43rd Ave

Unit A

Portland, OR
- 2 Days On Market
- $409/SF
Declan O'Connor Cascade Hasson Sotheby's International Realty

$395,000

Sold Aug 11, 2026
- 2 Beds
- 1.5 Baths
- 886 Sq Ft
3395 SE 43rd Ave

Unit B

Portland, OR
- 1% Below List
- 16 Days On Market
- $446/SF
Declan O'Connor Cascade Hasson Sotheby's International Realty

$1,375,000

Sold Aug 3, 2026
- 3 Beds
- 3.5 Baths
- 3,271 Sq Ft
550 NW Alpine Terrace

Portland, OR
- 8% Below List
- 44 Days On Market
- $420/SF
- Current Est. Value $1M
Declan O'Connor Cascade Hasson Sotheby's International Realty

$495,000

Sold Jul 24, 2026
- 3 Beds
- 1 Bath
- 1,485 Sq Ft
5504 SE Ankeny St

Portland, OR
- 8% Below List
- 35 Days On Market
- $333/SF
- Current Est. Value $493K
Declan O'Connor Cascade Hasson Sotheby's International Realty

$540,000

Sold Jul 2, 2026
- 1 Bed
- 2 Baths
- 1,248 Sq Ft
3570 S River Pkwy

Unit 603

Portland, OR
- 2% Below List
- 31 Days On Market
- $433/SF
- Current Est. Value $539K
Declan O'Connor Cascade Hasson Sotheby's International Realty

$895,000

Sold Jun 30, 2026
- 4 Beds
- 3.5 Baths
- 2,451 Sq Ft
3770 NE 7th Ave

Portland, OR
- 2 Days On Market
- $365/SF
- Current Est. Value $885K
Declan O'Connor Cascade Hasson Sotheby's International Realty

$1,235,000

Sold Jun 18, 2026
- 5 Beds
- 4 Baths
- 2,953 Sq Ft
3831 NE 21st Ave

Portland, OR
- 12% Above List
- 6 Days On Market
- $418/SF
- Current Est. Value $1M
Declan O'Connor Cascade Hasson Sotheby's International Realty

$533,250

Sold Jun 18, 2026
- 2 Beds
- 1 Bath
- 1,106 Sq Ft
8707 SW 19th Ave

Portland, OR
- 6% Below List
- 11 Days On Market
- $482/SF
- Current Est. Value $544K
Declan O'Connor Cascade Hasson Sotheby's International Realty

Awards and Designations

Top Producer
NAR - National Association of Realtors

Other Experience

New Construction

Agent License: Oregon 200411161

Declan O'Connor

(503) 868-2712

Nearby Homes

Declan O'Connor

About Declan

Transaction History

Seller Deals

Buyer Deals

Production Over Time

1 Year View by Quarter

Seller Deals

Buyer Deals

Production Over Time

2 Year View by Quarter

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Areas Declan is Experienced In

Declan's Listings and Deals

Declan's Active Listings

Recently Sold

Awards and Designations

Other Experience