Welcome to 4400 Onyx Ct — where updates, charm, and small-town living come together. Tucked away at the end of a quiet cul-de-sac on .54 acres with no HOA and no city taxes, this 4-bedroom, 2.5-bath Middletown home offers peace, privacy, and practicality—all while keeping you close to commuter routes, shopping, and dining. Recent upgrades like a new roof and new siding make this home move-in ready with less to worry about. The main level features a warm, cozy, functional layout and a standout walk-in pantry— offering incredible storage for your kitchen essentials. Downstairs, the finished walkout basement with a full bath adds flexible space for guests, a playroom, or a home office. Out back, you'll find an extended driveway with a turnaround leading to a barn, and a spacious, flat yard that’s perfect for entertaining, gardening, or relaxing in your own outdoor retreat. Located in the Middletown school district, this home delivers everyday comfort in a rarely available setting—with all the benefits of nearby town living and no extra fees. Come see what makes this property such a special find in Middletown!
Sold for $460,000
$460,000
4400 Onyx Ct, Middletown, MD 21769
4beds
2,044sqft
Single Family Residence
Built in 1976
0.54 Acres Lot
$455,600 Zestimate®
$225/sqft
$3,195 Estimated rent
Home value
$455,600
$424,000 - $492,000
$3,195/mo
Zestimate® history
Owner options
List your home for rent
$3,195/mo
Rent Zestimate®
Find your next renter with Zillow Rental Manager. Plus, with online applications, you can quickly screen prospective tenants – for free.
$3,195/mo
Rent Zestimate®
Refinance and save
$2,829/mo
Est. payment
Refinancing to a lower rate could help reduce your monthly payments and save thousands over the life of the loan.
$2,829/mo
Est. payment
Explore your selling options
Work with a Zillow partner agent
Leverage their expertise and Zillow's premium Showcase listings to get your home seen by more buyers.
Get startedList with your own agent
Get your home in front of millions of buyers by listing it on Zillow.
Learn how to do itSell it yourself
Take full control of how buyers see your home on Zillow by listing For Sale by Owner (FSBO).
List your homeWhat's special
Finished walkout basementFlexible spaceWarm cozy functional layoutOutdoor retreatSpacious flat yardNew roofStandout walk-in pantry
Zillow last checked:
Listing updated:
Listed by:
Joanna Brown 301-254-6264,
Keller Williams Realty Centre
Bought with:
Kim McBride, 658239
RLAH @properties
Source: Bright MLS,MLS#: MDFR2065766
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 3
- Full bathrooms: 2
- 1/2 bathrooms: 1
- Main level bathrooms: 1
Rooms
- Room types: Living Room, Dining Room, Primary Bedroom, Bedroom 2, Bedroom 3, Bedroom 4, Kitchen, Game Room, Family Room, In-Law/auPair/Suite, Storage Room, Workshop
Primary bedroom
- Features: Flooring - Carpet
- Level: Upper
- Area: 180 Square Feet
- Dimensions: 12 X 15
Bedroom 2
- Features: Flooring - Carpet
- Level: Upper
- Area: 150 Square Feet
- Dimensions: 10 X 15
Bedroom 3
- Features: Flooring - HardWood
- Level: Upper
- Area: 100 Square Feet
- Dimensions: 10 X 10
Bedroom 4
- Features: Flooring - Carpet
- Level: Upper
- Area: 104 Square Feet
- Dimensions: 13 X 8
Dining room
- Features: Flooring - Carpet
- Level: Main
- Area: 120 Square Feet
- Dimensions: 10 X 12
Family room
- Features: Flooring - HardWood
- Level: Lower
- Area: 242 Square Feet
- Dimensions: 11 X 22
Game room
- Level: Lower
- Area: 216 Square Feet
- Dimensions: 18 X 12
Other
- Level: Unspecified
Kitchen
- Features: Flooring - HardWood
- Level: Main
- Area: 126 Square Feet
- Dimensions: 18 X 7
Living room
- Features: Flooring - HardWood
- Level: Main
- Area: 165 Square Feet
- Dimensions: 11 X 15
Storage room
- Level: Unspecified
Workshop
- Level: Unspecified
Heating
- Heat Pump, Electric
Cooling
- Central Air, Electric
Appliances
- Included: Dishwasher, Dryer, Exhaust Fan, Microwave, Oven/Range - Electric, Self Cleaning Oven, Refrigerator, Washer, Electric Water Heater
Features
- Breakfast Area, Dining Area, Built-in Features
- Flooring: Wood
- Doors: Storm Door(s)
- Windows: Screens, Window Treatments
- Basement: Connecting Stairway,Exterior Entry,Finished,Walk-Out Access
- Has fireplace: No
Interior area
- Total structure area: 2,416
- Total interior livable area: 2,044 sqft
- Finished area above ground: 1,744
- Finished area below ground: 300
Property
Parking
- Parking features: Off Street
Accessibility
- Accessibility features: None
Features
- Levels: Three
- Stories: 3
- Patio & porch: Deck, Patio, Porch
- Pool features: None
- Fencing: Back Yard
Lot
- Size: 0.54 Acres
- Features: Cul-De-Sac, Landscaped
Details
- Additional structures: Above Grade, Below Grade
- Parcel number: 1103140296
- Zoning: R
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Colonial
- Property subtype: Single Family Residence
Materials
- Aluminum Siding
- Foundation: Block
Condition
- New construction: No
- Year built: 1976
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
Community & HOA
Community
- Subdivision: Fountaindale South
HOA
- Has HOA: No
Location
- Region: Middletown
- Municipality: MIDDLETOWN
Financial & listing details
- Price per square foot: $225/sqft
- Tax assessed value: $151,400
- Annual tax amount: $1,664
- Date on market: 6/14/2025
- Listing agreement: Exclusive Right To Sell
- Ownership: Fee Simple
- Road surface type: Black Top
Price history
| Date | Event | Price |
|---|---|---|
| 7/23/2025 | Sold | $460,000+3.4%$225/sqft |
Source:  Bright MLS #MDFR2065766 Report a problem | ||
| 7/9/2025 | Pending sale | $445,000$218/sqft |
Source: Bright MLS #MDFR2065766 Report a problem | ||
| 7/4/2025 | Listed for sale | $445,000$218/sqft |
Source: Bright MLS #MDFR2065766 Report a problem | ||
| 6/18/2025 | Pending sale | $445,000$218/sqft |
Source: Bright MLS #MDFR2065766 Report a problem | ||
| 6/14/2025 | Listed for sale | $445,000+102.3%$218/sqft |
Source: Bright MLS #MDFR2065766 Report a problem | ||
| 10/28/2002 | Sold | $220,000$108/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $4,328 +14.6% | $346,967 +12.2% |
| 2024 | $3,778 +18.8% | $309,133 +13.9% |
| 2023 | $3,180 +1.9% | $271,300 |
| 2022 | $3,121 +1.9% | $271,300 +3.8% |
| 2021 | $3,063 +1.9% | $261,367 |
| 2020 | $3,005 +0.6% | -- |
| 2019 | $2,988 +0.6% | $256,400 +1.1% |
| 2018 | $2,971 +0.6% | $253,533 +0.6% |
| 2017 | $2,955 -4.2% | $252,100 +3.9% |
| 2016 | $3,085 | $242,567 +4.1% |
| 2015 | $3,085 | $233,033 +4.3% |
| 2014 | $3,085 | $223,500 |
| 2013 | -- | $223,500 |
| 2012 | -- | $223,500 -21.6% |
| 2011 | -- | $284,900 0% |
| 2010 | -- | $284,930 |
| 2009 | -- | $284,930 -5.8% |
| 2008 | -- | $302,500 +14.6% |
| 2007 | -- | $263,852 +17.2% |
| 2006 | -- | $225,206 +20.7% |
| 2005 | -- | $186,560 +6.7% |
| 2004 | -- | $174,840 +7.2% |
| 2003 | -- | $163,120 +7.7% |
| 2002 | -- | $151,400 +2.7% |
| 2001 | -- | $147,390 |
Find assessor info on the county website
Neighborhood: 21769
Nearby homes
- $453,5003 bd2 ba1.5k sqft4401 Onyx Ct, Middletown, MD 21769Off Market
- $428,400-- bd2 ba1k sqft4402 Onyx Ct, Middletown, MD 21769Off Market
- $368,700-- bd1 ba1.5k sqft7213 Limestone Ln, Middletown, MD 21769Off Market
- $390,600-- bd1 ba1.7k sqft4404 Onyx Ct, Middletown, MD 21769Off Market
- $409,2003 bd2 ba1.5k sqft7211 Limestone Ln, Middletown, MD 21769Off Market
- $447,900-- bd3 ba1.3k sqft4403 Onyx Ct, Middletown, MD 21769Off Market
- $371,200-- bd1 ba1.1k sqft7215 Limestone Ln, Middletown, MD 21769Off Market
- $362,800-- bd1 ba1.1k sqft4398 Agate Ct, Middletown, MD 21769Off Market
Nearby schools
GreatSchools rating
- NAMiddletown Primary SchoolGrades: PK-2Distance: 1.3 mi
- 7/10Middletown Middle SchoolGrades: 6-8Distance: 1.3 mi
- 8/10Middletown High SchoolGrades: 9-12Distance: 1.4 mi
Schools provided by the listing agent
- Elementary: Middletown
- Middle: Middletown
- High: Middletown
- District: Frederick County Public Schools
Source: Bright MLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
Get a cash offer in 3 minutes
Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
Estimated market value
$455,600
Get a cash offer in 3 minutes
Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
Estimated market value
$455,600
- Maryland
- Frederick County
- Middletown
- 21769
- 4400 Onyx Ct
Nearby cities
Nearby zip codes
Other Middletown Topics
