Hero Real Estate

Gundersheim Group Real Estate | Newton, MA & Greater Boston

Award-winning, top-producing Realtors bringing strategy, steady communication, and hyper-local expertise to buyers and sellers across Newton and the western suburbs.

Why Work With Our Team

Why Work With Our Team

As an award-winning, top-producing team led by founder Margie Gundersheim, we combine deep Greater Boston market knowledge with a calm, strategic approach that never leaves you guessing. Real estate here moves fast, but your decisions shouldn't feel rushed. Our clients consistently tell us they felt informed, supported, and genuinely taken care of, especially when the stakes were high. Whether you're buying your first home in Newton, upsizing in Needham, or selling a condo in Brookline, you get honest guidance and a full team working on your behalf, not a one-size-fits-all script.

20+ years
Experience
290+
Transaction Count
$750K - $2.8M
Avg Price

Local Insight That Shows Up in the Details

From pricing and negotiation to neighborhood-by-neighborhood nuances across Newton, Wellesley, Needham, Brookline, Lexington, and beyond, we help you make confident decisions with real context, not guesswork. Our team blends data-driven pricing strategy, strong marketing, and hands-on representation so buyers win the right home and sellers protect their bottom line.

Award-Winning Team

A top-producing, award-winning team of Realtors serving the Greater Boston area.

Buyers & Sellers

Full-service representation whether you're buying your first home or selling to move up.

Hyper-Local Expertise

Neighborhood-by-neighborhood knowledge across Newton, Wellesley, Needham, and beyond.

Clear Communication

Fast, direct updates so you always know the plan, the options, and the next step.

From Search to Keys (and Beyond)

From Search to Keys (and Beyond)

Our process is designed to feel straightforward from day one. We start with a quick strategy conversation, then build a plan around your timeline, budget, and must-haves. Buyers get a clear showing approach, smart offer strategy, and hands-on support through inspections and closing. Sellers get a tailored pricing and prep plan, strong marketing, and negotiation focused on protecting your bottom line. Throughout it all, you get fast responses, practical advice, and a steady team of advocates at the table.

Homes for sale in Newton

Featured listings currently on the market

Property at 155 Auburndale Ave, Newton, MA 02465
1 / 41
Active

$1,375,000

155 Auburndale Ave, Newton, MA 02465

3 bds
|
2.5 ba
|
1835 sqft
MLS® 73577999Single Family Residence
Today Real Estate, Inc. - Jeff Klurfeld
Property at 142 Jackson St, Newton, MA 02459
1 / 36
Active
Open

$1,250,000

142 Jackson St, Newton, MA 02459

3 bds
|
1.5 ba
|
1936 sqft
MLS® 73586384Single Family Residence
REMAX Executive Realty - Paul Shao
Property at 11 Tennyson Rd., Newton, MA 02465
1 / 21
Active

$1,325,000

11 Tennyson Rd., Newton, MA 02465

3 bds
|
1.5 ba
|
1766 sqft
MLS® 73584804Single Family Residence
Coldwell Banker Realty - Newton - Ilene Solomon
Property at 829 Chestnut, Newton, MA 02468
1 / 36
Active

$1,849,000

829 Chestnut, Newton, MA 02468

5 bds
|
4.5 ba
|
4424 sqft
MLS® 73577097Single Family Residence
Engel & Volkers Newton - Lisa Keshet
Property at 34 West St #34, Newton, MA 02458
1 / 31
Active

$1,699,000

34 West St #34, Newton, MA 02458

5 bds
|
4.5 ba
|
2991 sqft
MLS® 73584264Condominium
Coldwell Banker Realty - Newton - Mckenzie Howarth
Property at 31 Kappius Path, Newton, MA 02459
1 / 36
Active

$2,250,000

31 Kappius Path, Newton, MA 02459

5 bds
|
3.5 ba
|
3806 sqft
MLS® 73561475Single Family Residence
Compass - Yoni Haiminis
Property at 949 Dedham St, Newton, MA 02459
1 / 30
Active

$3,795,000

949 Dedham St, Newton, MA 02459

6 bds
|
7 ba
|
7400 sqft
MLS® 73584450Single Family Residence
Michelle Lane Real Estate - Michelle J. Lane
Property at 118 Oakdale Rd, Newton, MA 02461
1 / 32
Active

$1,250,000

118 Oakdale Rd, Newton, MA 02461

4 bds
|
3 ba
|
1786 sqft
MLS® 73585019Single Family Residence
Giant Realty - Sanford Lui

Frequently Asked Questions