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 15 Ricker Rd #2, Newton, MA 02458
1 / 19
Active

$1,350,000

15 Ricker Rd #2, Newton, MA 02458

4 bds
|
3 ba
|
2703 sqft
MLS® 73585669Condominium
William Raveis R.E. & Home Services - Maryruth Perras
Property at 1 Croftdale Rd, Newton, MA 02464
1 / 34
Active

$3,650,000

1 Croftdale Rd, Newton, MA 02464

5 bds
|
4.5 ba
|
6329 sqft
MLS® 73516648Single Family Residence
Northeastern Realty Group - John Schwagerl
Property at 90 Suffolk Rd, Newton, MA 02467
1 / 18
Active

$4,980,000

90 Suffolk Rd, Newton, MA 02467

5 bds
|
5.5 ba
|
5919 sqft
MLS® 73579970Single Family Residence
Coldwell Banker Realty - Brookline - Deborah M. Gordon
Property at 43 Crafts Street, Newton, MA 02458
1 / 31
Active

$1,360,000

43 Crafts Street, Newton, MA 02458

3 bds
|
3.5 ba
|
1800 sqft
MLS® 735421653 Family - 3 Units Up/Down
Commonwealth Standard Realty Advisors - Diduca Properties
Property at 3 Lawn Ave #1, Newton, MA 02460
1 / 27
Active

$1,800,000

3 Lawn Ave #1, Newton, MA 02460

4 bds
|
4.5 ba
|
3250 sqft
MLS® 73593232Condominium
Commonwealth Standard Realty Advisors - Diduca Properties
Property at 19 Bonnybrook Road, Newton, MA 02468
1 / 42
Active

$9,398,000

19 Bonnybrook Road, Newton, MA 02468

7 bds
|
8.5 ba
|
11535 sqft
MLS® 73524508Single Family Residence
Coldwell Banker Realty - Newton - The Jeff Groper Group
Property at 15 Cummings Rd, Newton, MA 02459
1 / 29
Active

$1,150,000

15 Cummings Rd, Newton, MA 02459

3 bds
|
1.5 ba
|
1400 sqft
MLS® 73593246Single Family Residence
William Raveis R.E. & Home Services - Gene Hashkes
Property at 32 Pickwick Rd, Newton, MA 02465
1 / 28
Active

$3,695,000

32 Pickwick Rd, Newton, MA 02465

5 bds
|
3.5 ba
|
4790 sqft
MLS® 73593474Single Family Residence
Compass - The Drucker Group

Frequently Asked Questions