Tammy Mast

Dover DE

Keller Williams Realty Central-Delaware

143 Closed Sales

$40.2M Total Value

$228.2K - $365K Price Range

$281K Average Price

Prior five years

About Tammy

Tammy Mast is an expert real estate agent with Keller Williams Realty Central-Delaware in Dover, DE, serving the local and nearby areas. She provides home-buyers and sellers with professional, responsive, and attentive real estate services. Tammy is known for truly listening to her clients’ needs and effectively marketing homes to ensure they sell. She is eager to help and always ready to have a conversation about your real estate needs.

Home Types: Townhouse, House, Lot/Land, Manufactured

Years of Experience: 17

Transaction History

1 Year
2 Year
5 Year

Seller Deals

Total Deals

141

Total Value

$39,758,914

Average Sale Price

$281,978

Price Range

$35K - $365K

Buyer Deals

Total Deals

Total Value

$418,000

Average Sale Price

$209,000

Price Range

$178K - $240K

5 Year View

Neighborhoods Tammy Has the Most Experience In

Tammy's Recent Active Listings

$354,900
- 3 Beds
- 2 Baths
442 Melrose St

Harrington, DE
Beautiful new construction home nestled within Friendship Village. This 3 bed 2bath home boasts 1,500+ square footage, vinyl and carpeted flooring, new stainless-steel appliances, and more!Photo is of similar build! Expected On Market: 7/25/2025 ( SUBJECT TO CHANGE)Expected Construction Completion Date:9/12/2025 ( SUBJECT TO CHANGE)

Tammy Mast Keller Williams Realty Central-Delaware

$289,500
- 3 Beds
- 2.5 Baths
- 1,585 Sq Ft
241 Rojan Rd

Unit 114

Dover, DE
Photos are from similar build.Brand New 2 Level Townhome in Dover with immediate access to Rt 1 N. This 2 Story Townhome is a beautiful open floorplan home with just under 2000 square feet, stainless steel kitchen appliances, vinyl flooring, washing machine and dryer.TAX ASSESSMENT of $2000/year IS BASED OFF OF RECENT HOUSES THAT HAVE SOLD IN THE SUBDIVISION.7/25/2025 - TOURS TO

Tammy Mast Keller Williams Realty Central-Delaware

$279,500
- 3 Beds
- 2.5 Baths
- 1,429 Sq Ft
239 Rojan Rd

Unit 113

Dover, DE
Photos are from similar build.Brand New 2 Level Townhome in Dover with immediate access to Rt 1 N. This 2 Story Townhome is a beautiful open floorplan home with just under 2000 square feet, stainless steel kitchen appliances, vinyl flooring, washing machine and dryer.TAX ASSESSMENT of $2000/year IS BASED OFF OF RECENT HOUSES THAT HAVE SOLD IN THE SUBDIVISION.7/25/2025 - TOURS TO

Tammy Mast Keller Williams Realty Central-Delaware

$279,500
- 3 Beds
- 2.5 Baths
- 1,429 Sq Ft
237 Rojan Rd

Unit 112

Dover, DE
Photos are from similar build.Brand New 2 Level Townhome in Dover with immediate access to Rt 1 N. This 2 Story Townhome is a beautiful open floorplan home with just under 2000 square feet, stainless steel kitchen appliances, vinyl flooring, washing machine and dryer.TAX ASSESSMENT of $2000/year IS BASED OFF OF RECENT HOUSES THAT HAVE SOLD IN THE SUBDIVISION.7/25/2025 - TOURS TO

Tammy Mast Keller Williams Realty Central-Delaware

$279,500
- 3 Beds
- 2.5 Baths
- 1,429 Sq Ft
235 Rojan Rd

Unit 111

Dover, DE
Photos are from similar build.Brand New 2 Level Townhome in Dover with immediate access to Rt 1 N. This 2 Story Townhome is a beautiful open floorplan home with just under 2000 square feet, stainless steel kitchen appliances, vinyl flooring, washing machine and dryer.TAX ASSESSMENT of $2000/year IS BASED OFF OF RECENT HOUSES THAT HAVE SOLD IN THE SUBDIVISION.7/25/2025 - TOURS TO

Tammy Mast Keller Williams Realty Central-Delaware

$279,500
- 3 Beds
- 2.5 Baths
- 1,429 Sq Ft
233 Rojan Rd

Unit 110

Dover, DE
Photos are from similar build.Brand New 2 Level Townhome in Dover with immediate access to Rt 1 N. This 2 Story Townhome is a beautiful open floorplan home with just under 2000 square feet, stainless steel kitchen appliances, vinyl flooring, washing machine and dryer.TAX ASSESSMENT of $2000/year IS BASED OFF OF RECENT HOUSES THAT HAVE SOLD IN THE SUBDIVISION.7/25/2025 - TOURS TO

Tammy Mast Keller Williams Realty Central-Delaware

$289,500
- 3 Beds
- 2.5 Baths
- 1,585 Sq Ft
231 Rojan Rd

Unit 109

Dover, DE
Photos are from similar build.Brand New 2 Level Townhome in Dover with immediate access to Rt 1 N. This 2 Story Townhome is a beautiful open floorplan home with just under 2000 square feet, stainless steel kitchen appliances, vinyl flooring, washing machine and dryer.TAX ASSESSMENT of $2000/year IS BASED OFF OF RECENT HOUSES THAT HAVE SOLD IN THE SUBDIVISION.EXPECTED CONSTRUCTION

Tammy Mast Keller Williams Realty Central-Delaware

$364,500
- 3 Beds
- 2.5 Baths
- 1,739 Sq Ft
105 Fairfax Ln

Unit 84

Dover, DE
This beautiful 2 story 3 bed 2.5 bath home in the new development of Rojan Meadows, features to include solid surface countertops, soft close cabinets, combination flooring, carpet and LVP (vinyl). Stainless steel appliances, in unit washer and dryer and so much more.PHOTS ARE OF SIMILAR BUILDEXPECTED ON MARKET DATE-7/30/2025EXPECTED CONSTRUCTION COMPLETION DATE-9/12/2025

Tammy Mast Keller Williams Realty Central-Delaware

$279,500
- 3 Beds
- 2.5 Baths
- 1,484 Sq Ft
205 Fairfax Ln

Dover, DE
two story town home. PHOTOS ARE FROM SIMILAR BUILD! real photos coming soon!Expected On Market Date: 06/06/2025Expected Construction Completion Date: 08/1/25 (subject to change)Photos of similar build, kitchen island is not available in two story.

Tammy Mast Keller Williams Realty Central-Delaware

Agent License #R3-0012904

Tammy Mast

(302) 335-6639

Tammy Mast

About Tammy

Transaction History

Seller Deals

Production Over Time

1 Year View by Quarter

Seller Deals

Production Over Time

2 Year View by Quarter

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Neighborhoods Tammy Has the Most Experience In

Tammy's Listings and Deals

Tammy's Recent Active Listings