Tammy Mcmahon

Summerville SC

Realty ONE Group Coastal

63 Closed Sales

$22.5M Total Value

$165K - $1.4M Price Range

$356.6K Average Price

Prior 5 years

About Tammy

Home Types: House, Manufactured, Lot/Land

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	4
Total Value	$1,332,000
Average Sale Price	$333,000
Price Range	$190K - $549K

Buyer Deals
Total Deals	10
Total Value	$3,838,650
Average Sale Price	$383,865
Price Range	$72K - $699K

1 Year View by Quarter

Seller Deals
Total Deals	9
Total Value	$3,346,000
Average Sale Price	$371,778
Price Range	$190K - $652K

Buyer Deals
Total Deals	17
Total Value	$7,350,400
Average Sale Price	$432,376
Price Range	$72K - $1.4M

2 Year View by Quarter

Seller Deals
Total Deals	31
Total Value	$10,122,400
Average Sale Price	$326,529
Price Range	$165K - $652K

Buyer Deals
Total Deals	32
Total Value	$12,343,386
Average Sale Price	$385,731
Price Range	$72K - $1.4M

5 Year View

Neighborhoods Tammy is Experienced In

Tammy's Active Listings

$242,000
- 3 Beds
- 2 Baths
- 1,183 Sq Ft
125 Congaree Ct

Santee, SC
This home is a short sale! Come Fall in love with this beautiful move-in-ready 2023-built home offering three bedrooms, laundry room, open living concept and is loaded with fantastic upgrades, including a smart home security system, garage opener and all new appliances. This home is on a dead-end street which means no cut through traffic. This home has been lightly lived in and sellers are

Tammy Mcmahon Realty ONE Group Coastal

Co-Listing Agent

$539,900
- 4 Beds
- 3 Baths
- 3,129 Sq Ft
119 Cherry Grove Dr

Summerville, SC
Welcome home to this stunning move-in ready, 3,100 sq. Ft. property located on a quiet street in a community full of warmth, charm, and amenities.This spacious home features 4 bedrooms and 3 bathrooms, including a beautiful primary suite with a large bathroom, complete with dual vanities, a shower, soaking tub, and a double-sized walk-in closet.You'll love the thoughtful layout with a cozy

Tammy Mcmahon Realty ONE Group Coastal

Recently Sold

$243,000

Sold May 14, 2026
- 2 Beds
- 2 Baths
- 1,128 Sq Ft
144 Townsend Way

Summerville, SC
- 2% Above List
- $215/SF
- 18 Days On Market
- Current Est. Value $243K
Tammy Mcmahon Realty ONE Group Coastal

$190,000

Sold May 13, 2026
- 3 Beds
- 2 Baths
- 1,545 Sq Ft
405 Sunnyside Way

Summerville, SC
- 14% Below List
- $123/SF
- 176 Days On Market
Tammy Mcmahon Realty ONE Group Coastal

$350,000

Sold Nov 18, 2025
- 3 Beds
- 2 Baths
- 1,564 Sq Ft
5096 Timicuan Way

Summerville, SC
- 4% Below List
- $224/SF
- 37 Days On Market
- Current Est. Value $356K
Tammy Mcmahon Realty ONE Group Coastal

$549,000

Sold May 23, 2025
- 4 Beds
- 2.5 Baths
- 3,386 Sq Ft
204 Corvus St

Summerville, SC
- $162/SF
- 4 Days On Market
- Current Est. Value $581K
Tammy Mcmahon Realty ONE Group Coastal

$300,000

Sold Mar 25, 2025
- 4 Beds
- 2 Baths
- 1,525 Sq Ft
235 Blossom St

Goose Creek, SC
- $197/SF
- 16 Days On Market
- Current Est. Value $296K
Tammy Mcmahon Realty ONE Group Coastal

$400,000

Sold Mar 7, 2025
- 4 Beds
- 3 Baths
- 1,854 Sq Ft
291 Sweet Alyssum Dr

Ladson, SC
- 10% Above List
- $216/SF
- 2 Days On Market
- Current Est. Value $379K
Tammy Mcmahon Realty ONE Group Coastal

$420,000

Sold Feb 28, 2025
- 4 Beds
- 2.5 Baths
- 2,588 Sq Ft
5029 Wapiti Way

Hollywood, SC
- 8% Below List
- $162/SF
- 155 Days On Market
- Current Est. Value $459K
Tammy Mcmahon Realty ONE Group Coastal

$242,000

Sold Jun 17, 2024
- 3 Beds
- 1.5 Baths
- 1,050 Sq Ft
115 Resinwood Rd

Moncks Corner, SC
- 1% Below List
- $230/SF
- 53 Days On Market
- Current Est. Value $260K
Tammy Mcmahon Realty ONE Group Coastal

$652,000

Sold May 16, 2024
- 3 Beds
- 2.5 Baths
- 2,079 Sq Ft
109 Rice Rd

Ridgeville, SC
- 10% Below List
- $314/SF
- 140 Days On Market
- Current Est. Value $645K
Tammy Mcmahon Realty ONE Group Coastal

Agent License: South Carolina 113869

Tammy Mcmahon

(508) 233-9404

Homes for Sale by City

Tammy Mcmahon

About Tammy

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 Tammy is Experienced In

Tammy's Listings and Deals

Tammy's Active Listings

Recently Sold