Rosalia Martinez

Dover DE

5.0stars, 1 Review

Keller Williams Realty Central-Delaware

186 Closed Sales

$62.3M Total Value

$209.9K - $1.1M Price Range

$334.7K Average Price

Prior 5 years

About Rosalia

I'm a retired teacher and military wife and as a Realtor passionate about real estate, Property Management and work with investors in Delaware, providing homebuyers and sellers with professional, responsive and attentive real estate services. I am an experienced agent is very familiar with the local area. We’ll price and market your home to sell! I’m eager to help and would love to talk with you about your real estate need! Have lived in Delaware since we PSC to Dover Air Force base over 20 yrs ago. We grew to love the community its warm towns and local attractions.

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

Years of Experience: 17

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	23
Total Value	$7,300,850
Average Sale Price	$317,428
Price Range	$202K - $505K

Buyer Deals
Total Deals	14
Total Value	$5,427,869
Average Sale Price	$387,705
Price Range	$280K - $560K

1 Year View by Quarter

Seller Deals
Total Deals	46
Total Value	$14,377,250
Average Sale Price	$312,549
Price Range	$36K - $505K

Buyer Deals
Total Deals	25
Total Value	$9,808,169
Average Sale Price	$392,327
Price Range	$235K - $690K

2 Year View by Quarter

Seller Deals
Total Deals	125
Total Value	$40,820,050
Average Sale Price	$326,560
Price Range	$36K - $1.1M

Buyer Deals
Total Deals	61
Total Value	$21,438,469
Average Sale Price	$351,450
Price Range	$127K - $950K

5 Year View

Neighborhoods Rosalia is Experienced In

Rosalia's Open Houses

$449,900

Open Sun 1PM - 3PM
- 4 Beds
- 3.5 Baths
- 2,114 Sq Ft
152 Viola Dr

Magnolia, DE
Welcome to 152 Viola Drive, a move-in-ready retreat in the heart of Magnolia’s sought-after Chestnut Ridge community. Perfectly positioned on a premium lot with peaceful pond views and classic white fencing, this beautifully maintained 4-bedroom, 3.5-bath home offers the perfect blend of comfort, space, and modern functionality. Step inside to find vinyl tile flooring throughout the entire main

Rosalia Martinez Keller Williams Realty Central-Delaware

Rosalia's Recent Active Listings

$489,900
- 4 Beds
- 3.5 Baths
- 2,216 Sq Ft
675 Harvest Grove Trail

Dover, DE
Welcome to a home that perfectly blends comfort, elegance, modern convenience, and peaceful surroundings. Nestled within a vibrant amenity-filled community, this beautifully maintained residence offers not only impressive living space but also a lifestyle designed for relaxation, recreation, and everyday enjoyment. Residents enjoy access to a community center featuring an outdoor swimming pool,

Rosalia Martinez Keller Williams Realty Central-Delaware

$439,990
- 3 Beds
- 2 Baths
- 2,499 Sq Ft
895 Buxton Cir

Magnolia, DE
Welcome home to Hatteras Hills, where comfort, community, and easy living come together in this beautifully maintained 3-bedroom, 2-bathroom ranch home. Why wait for new construction when you can move right into a home that already offers the upgrades, space, and welcoming feel you have been looking for. Lovingly cared for by meticulous owners, this home truly shows pride of ownership throughout.

Rosalia Martinez Keller Williams Realty Central-Delaware

$489,900
- 4 Beds
- 4.5 Baths
- 4,400 Sq Ft
438 Lorraine Dr

Frederica, DE
Don’t miss your opportunity to live in the sought after community of Riverview Estates. From the moment you step into the welcoming two-story foyer, you will feel right at home. This beautifully maintained home features brand new carpeting. The first and second floors have been freshly painted, making it move-in ready and easy to enjoy from day one. The spacious living and dining rooms showcase

Rosalia Martinez Keller Williams Realty Central-Delaware

$450,000
- 4 Beds
- 2.5 Baths
- 2,928 Sq Ft
259 Coral Ct

Frederica, DE
Welcome to 259 Coral Court, nestled in the sought after Bowers Landing in the charming town of Federica, Delaware. This inviting 4-bedroom, 2-bath home offers the kind of space and comfort that makes everyday living feel easy and enjoyable. Inside, the spacious family room creates a natural gathering place for relaxing evenings, celebrations with friends, and all the moments in between. The

Rosalia Martinez Keller Williams Realty Central-Delaware

Co-Listing Agent

$235,000
- 2 Beds
- 1 Bath
- 1,704 Sq Ft
108 Bell St

Dover, DE
Welcome to 108 Bell Street, located in the historic Town of Little Creek and nestled on a convenient corner lot offering great views and beautiful sunsets. This charming 2-bedroom, 1-bath historic colonial home has recently been renovated. The first floor has an open airy foyer, a spacious living area with recessed lighting, 3 ceiling fans and vinyl plank flooring throughout. The vast beautiful

Rosalia Martinez Keller Williams Realty Central-Delaware

$310,000
- 3 Beds
- 2 Baths
- 1,532 Sq Ft
814 Maple Pkwy

Dover, DE
This charming, well-maintained Cape Cod is filled with character, flexible living space, and plenty of room for entertaining. This well-maintained home offers 3 bedrooms and 2 bathrooms, with two bedrooms conveniently located on the main level and a private upstairs primary suite featuring its own en suite bathroom, creating the perfect retreat at the end of the day. Step inside, and you will

Rosalia Martinez Keller Williams Realty Central-Delaware

$335,000
- 3 Beds
- 1.5 Baths
- 1,541 Sq Ft
57 Elm Terrace

Dover, DE
Welcome to historic Old Dover and the charming community of Elm Terrace, one of Dover’s best kept secrets. Nestled on a quiet street filled with character and charm, this beautifully maintained home offers the perfect blend of timeless style, warmth, and everyday comfort. Located just a short walk to local restaurants, coffee shops, parks, and downtown Dover attractions, you will love the

Rosalia Martinez Keller Williams Realty Central-Delaware

$349,900
- 3 Beds
- 2 Baths
- 1,456 Sq Ft
12 Brandywine Rd

Milford, DE
Welcome to 12 Brandywine Road in Milford. This well-maintained ranch-style home offers 3 bedrooms and 2 full baths with a comfortable open floor plan that creates an easy, natural flow between the main living spaces, perfect for everyday living and gathering with family and friends while enjoying the convenience of single-level living. Situated on a generous .49 acre lot, there is plenty of room

Rosalia Martinez Keller Williams Realty Central-Delaware

$250,000
- 3 Beds
- 2 Baths
- 1,220 Sq Ft
205 Lady Bug Dr

Dover, DE
This beautiful townhome, built in 2018, is nestled in the heart of the highly sought-after Clearview Meadow community. With its prime location, modern design, and inviting layout, this home is a true gem. Step inside to discover a cozy floor plan featuring three spacious bedrooms and two full bathrooms, ideal for comfortable everyday living. The kitchen is well-appointed for both cooking and

Rosalia Martinez Keller Williams Realty Central-Delaware

Recently Sold

$280,000

Sold May 18, 2026
- 4 Beds
- 2.5 Baths
- 1,118 Sq Ft
234 Market St

Frederica, DE
- 3% Below List
- $250/SF
- 67 Days On Market
- Current Est. Value $279K
Rosalia Martinez Keller Williams Realty Central-Delaware

$225,000

Sold Apr 23, 2026
- 3 Beds
- 1.5 Baths
- 1,404 Sq Ft
33 Spruance Rd

Dover, DE
- $160/SF
- 103 Days On Market
- Current Est. Value $223K
Rosalia Martinez Keller Williams Realty Central-Delaware

$460,000

Sold Mar 31, 2026
- 4 Beds
- 2.5 Baths
- 2,324 Sq Ft
363 Grayton Dr

Smyrna, DE
- 1% Below List
- $198/SF
- 30 Days On Market
- Current Est. Value $457K
Rosalia Martinez Keller Williams Realty Central-Delaware

$295,550

Sold Mar 17, 2026
- 3 Beds
- 1 Bath
- 1,494 Sq Ft
55 Boyd Cir

Dover, DE
- 2% Above List
- $198/SF
- 7 Days On Market
- Current Est. Value $308K
Rosalia Martinez Keller Williams Realty Central-Delaware

$250,000

Sold Mar 17, 2026
- 4 Beds
- 2 Baths
- 1,550 Sq Ft
1126 Pine St

Houston, DE
- $161/SF
- Current Est. Value $252K
Rosalia Martinez Keller Williams Realty Central-Delaware

$202,000

Sold Feb 17, 2026
- 3 Beds
- 2 Baths
- 1,212 Sq Ft
17 Kirkwood St

Dover, DE
- $167/SF
- 28 Days On Market
- Current Est. Value $200K
Rosalia Martinez Keller Williams Realty Central-Delaware

$280,000

Sold Jan 12, 2026
- 2 Beds
- 2 Baths
- 2,240 Sq Ft
108 Lochmeath Way

Dover, DE
- $125/SF
- 20 Days On Market
- Current Est. Value $276K
Rosalia Martinez Keller Williams Realty Central-Delaware

$230,000

Sold Dec 29, 2025
- 2 Beds
- 1.5 Baths
- 1,168 Sq Ft
66 Wyatt St

Frederica, DE
- $197/SF
- 70 Days On Market
- Current Est. Value $249K
Rosalia Martinez Keller Williams Realty Central-Delaware

$479,900

Sold Dec 19, 2025
- 4 Beds
- 2.5 Baths
- 2,314 Sq Ft
573 W Birdie Ln

Magnolia, DE
- $207/SF
- 85 Days On Market
- Current Est. Value $477K
Rosalia Martinez Keller Williams Realty Central-Delaware

1/29/22Serenity Sunset

Google Review

Rosalia and her team are stellar. They are very knowledgeable about the real estate market and home sales. She was able to sell our home in 4 days and we received top dollar. This group has an impressive team that worked well throughout the whole process. She made the home selling experience seamless for us and we appreciated her professionalism and insight. Thank you Rosalia and the Keller Group!

Rosalia Martinez

(302) 202-1269

Homes for Sale by City

Rosalia Martinez

About Rosalia

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 Rosalia is Experienced In

Rosalia's Listings and Deals

Rosalia's Open Houses

Rosalia's Recent Active Listings

Recently Sold

Rosalia's Reviews