Colleen Zajac

Adams, MA

Monarch Realty

244 Closed Sales

$52M Total Value

$75K - $1.1M Price Range

$213K Average Price

Prior five years

About Colleen

Colleen Zajac is a power broker and a 40-year veteran in the real estate profession! She has personally overseen over $51 Million in real estate sales in The Berkshires MA and Vermont since opening the family operated boutique brokerage Monarch Realty Inc. in 2003! Her expansive and exceptional base of loyal and repeat clients, along with the numerous new customers they refer, is the number one reason why she has been so successful in this incredibly competitive industry.

Clients choose to work with Colleen because of her genuine compassion, keen resourcefulness, high ethics, top-notch professionalism, along with her cutting-edge knowledge of current real estate trends and the effects they have upon the local real estate market. Colleen’s standards are of the highest caliber, yet she has one simple pledge, “To provide her clients with a profound level of personal attention and one-on-one service they will not find anywhere else!”

A native of Adams MA, her love of the Berkshires MA and Vermont led her to become a licensed broker in Massachusetts and Vermont! Her exceptional expertise of local communities and the industry relationships she has cultivated during her professional career make her an ideal go-to source for anyone interested in buying and/or selling realty in the Berkshires MA and Vermont!

Colleen is an Accredited Buyer’s Representative (ABR®), the national designation which stands for the benchmark of excellence in buyer representation. The advanced education she received gives her the upper hand essential in successfully serving today’s buyers!
An effervescent and hardworking individual, Colleen enjoys working in several areas of real estate: land sales and development, waterfront properties, residential homes, luxurious estates, vacation villas and 2nd homes.

Home Types: Lot/Land, MultiFamily, House, Condo, Commercial, Manufactured

Years of Experience: 22

Transaction History

1 Year
2 Year
5 Year

Seller Deals

Total Deals

Total Value

$6,902,400

Average Sale Price

$255,644

Price Range

$43K - $575K

Buyer Deals

Total Deals

Total Value

$2,622,000

Average Sale Price

$327,750

Price Range

$200K - $552K

1 Year View by Quarter

Seller Deals

Total Deals

Total Value

$13,028,370

Average Sale Price

$217,140

Price Range

$20K - $575K

Buyer Deals

Total Deals

Total Value

$4,169,400

Average Sale Price

$297,814

Price Range

$79K - $552K

2 Year View by Quarter

Seller Deals

Total Deals

189

Total Value

$37,585,480

Average Sale Price

$198,865

Price Range

$20K - $575K

Buyer Deals

Total Deals

Total Value

$14,383,561

Average Sale Price

$261,519

Price Range

$15K - $1.1M

5 Year View

Neighborhoods Colleen Has the Most Experience In

Colleen's Recent Active Listings

$269,900
- 3 Beds
- 1 Bath
- 2,552 Sq Ft
332 West Rd

Adams, MA
Berkshires! Adams! At the base of Mt. Greylock. near the scenic Greylock Glen. Remarkable home said to date back to 1774-the days of George Washington & the Revolutionary War-just imagine. Older than Adams' Quaker House. Original post-and-peg house. Many original details intact: wide-plank wood floors, vintage wallpaper, & multiple fireplaces. This historic home is waiting for someone ready to

Colleen Zajac MONARCH REALTY, INC.

$440,000
- 2 Beds
- 2 Baths
- 1,636 Sq Ft
213 Brodie Mountain Rd

Williamstown, MA
Hancock, MA - Borders Jiminy Peak Ski Resort. Cottage house in need of renovation. Buyer Almost 2 acres of land with a brook running through. More details & photos will come soon. Showings begin Saturday 6/7/25.

Colleen Zajac MONARCH REALTY, INC.

$309,900
- 2 Beds
- 1.5 Baths
- 1,354 Sq Ft
86 Asci Dr

Pittsfield, MA
Pittsfield - Location, Location, Location!Enjoy the ease of true one-level living in this charming, well-maintained home featuring a one-car attached garage and inviting living room with hardwood floors and a cozy fireplace. With two generously sized bedrooms and a full bath, this home offers comfortable space and functionality. The galley kitchen flows seamlessly into the dining area and

Colleen Zajac MONARCH REALTY, INC.

$350,000
- 3 Beds
- 2.5 Baths
- 2,828 Sq Ft
16-18 E Hoosac St

Adams, MA
INVESTMENT OPPORTUNITY! A RARE OFFER! Multi use building owned by the same family 50 years! Renovated, sunny 2nd fl 2 bdrm apt features large primary bdrm, roomy kitchen with all appliances & center island Enclosed south facing porch. Comfortable size living rm, dining rm & 2nd bdrm. Full bath with laundry. This apt has been owner occupied for years & but now is empty & ready for a new

Colleen Zajac MONARCH REALTY, INC.

$64,900
- Land
- 1.5 Acres
- $43,267 per Acre
0 Albert St

Adams, MA
1.5 acres of downtown land zoned Industrial. Many types of commercial use. Borders bike trail land.

Colleen Zajac MONARCH REALTY, INC.

$1,400,000
- 4 Beds
- 2 Baths
- 3,507 Sq Ft
924 Henderson Rd

Williamstown, MA
A little slice of Heaven in The Berkshires close to downtown Williamstown is calling you! Offer some land, wildlife, mountain views, a babbling brook, apple trees and a beautiful Farmhouse with 4 bedrooms, 2 full baths, nice entry way, 1st floor laundry, huge kitchen with gas stove, butcher block counter tops, an island overlooking the dining area & the rustic fieldstone fireplace. An ideal

Colleen Zajac Monarch Realty

$569,000
- 4 Beds
- 2 Baths
- 2,414 Sq Ft
236 Summer St

Lanesborough, MA
$10,000 PRICE DROP! MOTIVATED SELLER--BRING OFFERS! Welcome to the Berkshires! Charming 4BR, 2BA home on 2+/- acres with a 2-story barn--rare find in Lanesboro! Prime location near hiking, biking, skiing, lakes, theaters, museums, and dining. Enjoy sunrise views from the breakfast nook in the newly renovated kitchen. Spacious living room with hardwood floors and wood-burning fireplace. Formal

Colleen Zajac MONARCH REALTY, INC.

$435,000
- 4 Beds
- 4.5 Baths
- 2,590 Sq Ft
22 Maple St

Adams, MA
ADAMS! Located at the foot of Mt. Greylock in the heart of The Berkshires! Featuring 2590 sq ft of quality craftsmanship & tons of character. Several options for use as this property was once used as a Bed & Breakfast. 4 bedrooms & 4 full private baths all with solitude & uniqueness. Large open, sunny kitchen with sunny breakfast nook, formal dining, den & living all on 1st floor. Oak hardwood

Colleen Zajac MONARCH REALTY, INC.

$474,900
- Land
- 83 Acres
- $5,722 per Acre
219 West Rd

Adams, MA
ADAMS! Dynamite Berkshire Land. Bordering Greylock Glen Land into Greylock Mountain State Reservation. 1,000's & 1,000's acres of direct access to preserved forestlands & fresh water brooks, waterfalls & ponds. A nature enthusiast dream getaway. Enjoy it all right from your own 83 acres - hike, bike, hunt & snowmobile directly from your own property. Direct access to a vast network of

Colleen Zajac MONARCH REALTY, INC.

Awards and Designations

NAR - National Association of Realtors
ABR - Accredited Buyer Representative

Agent License #081.0004266

Colleen Zajac

(413) 414-4770

Monarch Realty

(413) 414-4770

Colleen Zajac

About Colleen

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

Neighborhoods Colleen Has the Most Experience In

Colleen's Listings and Deals

Colleen's Recent Active Listings

Awards and Designations