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 25-27 High Street, Newton, MA 02461
1 / 39
Active

$3,916,000

25-27 High Street, Newton, MA 02461

10 bds
|
7 ba
|
7696 sqft
MLS® 734721792 Family - 2 Units Side by Side
RE/MAX Preferred Properties - Maureen Kelly Fromm
Property at 25 High Street #25, Newton, MA 02461
1 / 39
Active

$1,958,000

25 High Street #25, Newton, MA 02461

5 bds
|
3.5 ba
|
3848 sqft
MLS® 73472161Single Family Residence
RE/MAX Preferred Properties - Maureen Kelly Fromm
Property at 27 High Street #27, Newton, MA 02461
1 / 39
Active

$1,958,000

27 High Street #27, Newton, MA 02461

5 bds
|
3.5 ba
|
3848 sqft
MLS® 73472159Condominium
RE/MAX Preferred Properties - Maureen Kelly Fromm
Property at 25 High Street #25, Newton, MA 02461
1 / 39
Active

$1,958,000

25 High Street #25, Newton, MA 02461

5 bds
|
3.5 ba
|
3848 sqft
MLS® 73472157Condominium
RE/MAX Preferred Properties - Maureen Kelly Fromm
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 17 Kilburn Road, Newton, MA 02465
1 / 24
Active

$1,895,000

17 Kilburn Road, Newton, MA 02465

4 bds
|
3 ba
|
2600 sqft
MLS® 73568944Single Family Residence
Century 21 North East - Frederica Tassis
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 262 River St, Newton, MA 02465
1 / 42
Active

$2,980,000

262 River St, Newton, MA 02465

6 bds
|
5 ba
|
8076 sqft
MLS® 73550545Single Family Residence
Coldwell Banker Realty - Newton - Judy Korzenowski

Frequently Asked Questions