AD Advisors | Brookline, MA & Greater Boston Real Estate

Award-winning representation for buyers, sellers, and investors — from luxury estates to smart multi-family plays across Brookline, Boston, and the surrounding communities.

Why Work With AD Advisors

Why Work With AD Advisors

Founded and led by Arthur Deych — recognized among the 100 Most Influential Real Estate Agents and honored in Who's Who in Boston Residential Real Estate — our team brings award-caliber market intelligence to every transaction. That recognition isn't just a plaque on the wall; it's a track record of pricing property correctly, spotting value others miss, and negotiating hard on our clients' behalf. Whether you're selling a luxury single-family, buying a move-up home for your growing family, or building a portfolio of cash-flowing multi-family investments, we translate deep Greater Boston knowledge into real results. We serve our clients in both English and Russian, so nothing gets lost in translation when the stakes are high.

25+ Years
Years of Experience
$1 Billion +
Sales Volume
500+
Transaction Counts
Sales & Leasing
Specialty

Meet Our Team

A dedicated collective of real estate professionals ready to guide you home.

Market Intelligence That Moves the Needle

Real estate rewards those who read the numbers correctly. Our team lives in the data — comps, price-per-square-foot trends, days-on-market, and off-market opportunities across Brookline, Cambridge, Newton, Watertown, and the wider region. We use that insight to help sellers command top dollar, help buyers avoid overpaying, and help investors find properties that actually pencil out. When we tell you a Cambridge listing is priced at an unheard-of number, or a Watertown two-family is worth a Saturday of showings, it's because we've done the homework.

Award-Winning Leadership

Led by Arthur Deych, named among the 100 Most Influential Real Estate Agents.

Luxury & Investment Expertise

From $2-5M+ estates to cash-flowing multi-family investments across Greater Boston.

Serving All of Greater Boston

Brookline, Boston, Cambridge, Newton, Watertown, Somerville and surrounding towns.

English & Russian

We serve our clients fluently in both English and Russian for clear communication.

From First Conversation to Closing Day

From First Conversation to Closing Day

Every client journey starts with listening. We learn your goals, your timeline, and your budget, then build a strategy around them. For sellers, that means sharp pricing, standout marketing, and aggressive negotiation. For buyers and investors, it means curated showings, honest analysis, and a steady hand through inspections, financing, and the offer table. Our team stays with you through every milestone — you're never handed off or left guessing about next steps. The result: a smooth path to the keys, and a home or investment you feel great about.

Homes for sale in Brookline

Featured listings currently on the market

Property at 1272 Beacon Street #2, Brookline, MA 02446
1 / 30
Active
Open

$2,150,000

1272 Beacon Street #2, Brookline, MA 02446

4 bds
|
3 ba
|
2489 sqft
MLS® 73561839Condominium
Gibson Sotheby's International Realty - Scott Goldsmith
Property at 103-105 Colbourne Crescent, Brookline, MA 02445
1 / 34
Active

$2,500,000

103-105 Colbourne Crescent, Brookline, MA 02445

7 bds
|
4 ba
|
3948 sqft
MLS® 73562477Multi Family
Appraisals Unlimited, Inc - Aaron Adler
Property at 37-39 Beaconsfield Road, Brookline, MA 02445
1 / 38
Active

$3,350,000

37-39 Beaconsfield Road, Brookline, MA 02445

9 bds
|
5 ba
|
4600 sqft
MLS® 735611422 Family - 2 Units Side by Side
Century 21 Cityside - Collin Bray
Property at 292 Clinton Rd, Brookline, MA 02445
1 / 26
Active

$3,700,000

292 Clinton Rd, Brookline, MA 02445

6 bds
|
5 ba
|
4350 sqft
MLS® 73561991Single Family Residence
Coldwell Banker Realty - Brookline - Luan White
Property at 223 Saint Paul St, Brookline, MA 02446
1 / 4
Active

$3,600,000

223 Saint Paul St, Brookline, MA 02446

16 bds
|
7 ba
|
7022 sqft
MLS® 735613904 Family
City Realty Group - Jacob Simmons
Property at 1343 Beacon St, Brookline, MA 02446
1 / 2
Active

$3,295,000

1343 Beacon St, Brookline, MA 02446

9 bds
|
5 ba
|
5536 sqft
MLS® 735613894 Family
City Realty Group - Jacob Simmons
Property at 57-59 Highland Rd #59, Brookline, MA 02445
1 / 29
Active
Open

$1,949,000

57-59 Highland Rd #59, Brookline, MA 02445

4 bds
|
3 ba
|
1949 sqft
MLS® 73552409Condominium
Block Realty - Ad Advisors Team
Property at 58 Kent #302, Brookline, MA 02445
1 / 19
Active

$1,245,000

58 Kent #302, Brookline, MA 02445

2 bds
|
1 ba
|
1010 sqft
MLS® 73560673Condominium
Concept Properties - Erik Anderson

What Our Clients Say

Nothing means more to us than a client who trusts us with the biggest decision of their financial life — and then recommends us to the people they love. From first-time buyers navigating a competitive market to seasoned investors and luxury sellers, our clients keep coming back. Here's what working with the AD Advisors team feels like.

"I highly recommend Arthur to anyone who is looking to sell or buy a house or apartment. We have worked with Arthur on a number of properties and it was always a smooth transaction. He was always responsive, always on time, super knowledgeable and could negotiate well on our behalf."

Verified Google ReviewNov 2024

"Arthur was our agent since we bought our first house. 8 years later, when we decided to move and wanted to buy our second house, we thought of him again, despite many agents approached us. We had such an amazing experience with him and his team. Professional, efficient, caring, and VERY reliable. Hi..."

Verified Google ReviewOct 2024

"How lucky we are to know Arthur Deych. Arthur found our dream home for us off-market in a neighborhood where it is incredibly difficult to find a home on the open market. He represented our home sale, along with our home buy, as well as the seller of the home we were buying. As a dual agent on th..."

Verified Google ReviewOct 2023

Frequently Asked Questions