Mary Beth Rettig Real Estate Agent - Keller Williams - Main Street

136 S King St, Gloucester City, NJ For Sale $325,000 - listed by Mary Beth Rettig — For Sale $325,000

Mary Beth Rettig listing agent for 521 Smith Ln, Mount Holly, NJ - sold for $375,000 — Sold $375,000

1017 Market St, Gloucester City, NJ Under Contract $260,000 - listed by Mary Beth Rettig — Under Contract $260,000

Mary Beth Rettig buyer's agent for 417 Eryn Rd, Wenonah, NJ - sold for $533,000 — Sold $533,000

0 Delaware Dr, Penns Grove, NJ Under Contract $75,000 - listed by Mary Beth Rettig — Under Contract $75,000

Mary Beth Rettig

Collingswood NJ

Keller Williams - Main Street

53 Closed Sales

$14.4M Total Value

$190K - $540K Price Range

$272.5K Average Price

Prior 5 years

About Mary Beth

Home Types: House, Townhouse, Commercial, Condo, Multifamily, Mobile Homes, Lot/Land

Years of Experience: 20

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	8
Total Value	$2,273,500
Average Sale Price	$284,188
Price Range	$200K - $375K

Buyer Deals
Total Deals	5
Total Value	$2,007,600
Average Sale Price	$401,520
Price Range	$250K - $540K

Seller Deals
Total Deals	22
Total Value	$5,811,000
Average Sale Price	$264,136
Price Range	$45K - $405K

Buyer Deals
Total Deals	11
Total Value	$3,584,099
Average Sale Price	$325,827
Price Range	$80K - $540K

Seller Deals
Total Deals	37
Total Value	$9,524,970
Average Sale Price	$257,432
Price Range	$45K - $405K

Buyer Deals
Total Deals	16
Total Value	$4,917,089
Average Sale Price	$307,318
Price Range	$80K - $540K

5 Year View

Neighborhoods Mary Beth is Experienced In

Deptford Township

1 Sale

Mary Beth's Listings and Deals

Mary Beth's Active Listings

$325,000
- Studio
- 1,728 Sq Ft
136 S King St

Gloucester City, NJ
Investment opportunity! Well-maintained duplex featuring two separate units with individual utilities, making management simple and efficient. The first-floor unit offers 2 bedrooms and 1 bathroom with a functional layout and comfortable living space. Washer and Dryer located in basement for this unit. The second-floor unit features 1 bedroom and 1 bathroom, ideal for a tenant seeking a cozy,

Mary Beth Rettig Keller Williams - Main Street

$260,000

Under Contract
- 3 Beds
- 2.5 Baths
- 1,887 Sq Ft
1017 Market St

Gloucester City, NJ
Unique opportunity in Gloucester City! This property has almost 1900 square feet. It has the potential for 4 bedrooms (2 bedrooms upstairs and space for 2 bedrooms downstairs). There are 2 1/2 baths- a full bath on first level as well as a 1/2 bath and full bath on 2nd floor. There is also a full attic that can be converted. With some reconfiguring, this could be a spectacular home with a 2 car

Mary Beth Rettig Keller Williams - Main Street

$75,000

Under Contract
- Land
- 0.23 Acre
- $326,087 per Acre
0 Delaware Dr

Penns Grove, NJ
Rare opportunity to own a Delaware River view lot in Penns Grove. This parcel offers beautiful waterfront views and the chance to build a cozy riverfront home. Conveniently located near the Delaware Memorial Bridge, I-295, and Wilmington for easy commuting. Buyer responsible for all due diligence regarding zoning, utilities, setbacks, and building requirements with the township.

Mary Beth Rettig Keller Williams - Main Street

Recently Sold

$375,000

Sold Aug 4, 2026
- 3 Beds
- 1.5 Baths
- 1,349 Sq Ft
521 Smith Ln

Mount Holly, NJ
- 7% Above List
- 6 Days On Market
- $278/SF
- Current Est. Value $349K
Mary Beth Rettig Keller Williams - Main Street

$200,000

Sold Jul 30, 2026
- 2 Beds
- 1 Bath
- 704 Sq Ft
901 Powell St

Gloucester City, NJ
- 11% Below List
- 14 Days On Market
- $284/SF
- Current Est. Value $223K
Mary Beth Rettig Keller Williams - Main Street

$287,500

Sold Dec 15, 2025
- 4 Beds
- 1 Bath
- 1,508 Sq Ft
412 W Cedar Ave

Oaklyn, NJ
- 4 Days On Market
- $191/SF
- Current Est. Value $298K
Mary Beth Rettig Keller Williams - Main Street

$250,000

Sold Dec 3, 2025
- 3 Beds
- 1 Bath
- 1,098 Sq Ft
607 N Johnson Blvd

Gloucester City, NJ
- 3 Days On Market
- $228/SF
- Current Est. Value $262K
Mary Beth Rettig Keller Williams - Main Street

$325,000

Sold Sep 26, 2025
- 3 Beds
- 1 Bath
- 1,684 Sq Ft
323 Orlando Ave

Gloucester City, NJ
- 6 Days On Market
- $193/SF
- Current Est. Value $345K
Mary Beth Rettig Keller Williams - Main Street

$315,000

Sold Sep 24, 2025
- 3 Beds
- 2 Baths
- 1,345 Sq Ft
14 Parkview Dr

Westville, NJ
- 8 Days On Market
- $234/SF
- Current Est. Value $312K
Mary Beth Rettig Keller Williams - Main Street

$246,000

Sold Sep 10, 2025
- 3 Beds
- 1 Bath
- 1,310 Sq Ft
935 Somerset St

Gloucester City, NJ
- 9 Days On Market
- $188/SF
- Current Est. Value $262K
Mary Beth Rettig Keller Williams - Main Street

$290,000

Sold Jun 18, 2025
- 3 Beds
- 1 Bath
- 1,170 Sq Ft
20 E Thompson Ave

Gloucester City, NJ
- 1 Day On Market
- $248/SF
- Current Est. Value $303K
Mary Beth Rettig Keller Williams - Main Street

$235,000

Sold Jun 12, 2025
- 3 Beds
- 1 Bath
- 798 Sq Ft
17 University Ave

Gloucester City, NJ
- 3 Days On Market
- $294/SF
- Current Est. Value $260K
Mary Beth Rettig Keller Williams - Main Street

Awards and Designations

Circle of Excellance

Agent License: New Jersey #674117

Mary Beth Rettig

(856) 420-7051

Homes for Sale by City

Mary Beth Rettig

About Mary Beth

Transaction History

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Neighborhoods Mary Beth is Experienced In

Mary Beth's Listings and Deals

Mary Beth's Active Listings

Recently Sold

Awards and Designations