Seller's Agent in 2026
Daniel Heider
TTR Sotheby's International Realty
(703) 785-7820
23 in this area
420 Total Sales
Tucked away in a boutique section of sought after Horizon Hill with only 48 homes, 10 Royal Oak Court sits on a premier 0.28 acre lot, one of the largest in the neighborhood. With its tree-lined streets and manicured lawns, Horizon Hill evokes cues of classic Americana, creating a welcoming approach to the home. A quintessential pale brick colonial, meticulous maintenance and thoughtful improvements over the years have created vibrant curb appeal. A new flagstone walkway leads to the central portico and front entry with sidelights and a storm door, freshly repainted in 2026. Fresh exterior paint (2023), repainted shutters (2026), a new roof (2021), and Renewal by Andersen replacement windows throughout contribute to a thoroughly updated appearance and reflect the care invested in maintaining the home. The main level is introduced by a central foyer where hardwood floors pair with fresh interior paint (2026) in a clean, contemporary palette. Formal and informal spaces are connected yet distinct, allowing for both entertaining and comfortable everyday living. At the heart of the home is a sun-filled breakfast room addition featuring built-in storage, a skylight, Pella casement windows, a ceiling fan, and a sliding door opening to the patio, seamlessly blending indoor and outdoor living. The kitchen was thoughtfully remodeled with modern cabinetry, countertops, and a full suite of GE Profile appliances, along with a pass through to the adjacent sunroom. Grout in the kitchen and bathrooms was refreshed in 2025. A bay window further enhances the space while overlooking the lush rear lawn. An addition above the garage expanded the primary suite into a private retreat complete with a sitting area and dual walk-in closets with custom organizers and a built-in dresser. The spacious primary bath features a double vanity, soaking tub, and walk-in shower, with the shower newly remodeled in 2024. Three additional bedrooms share an updated hall bath, with one currently configured as a home office featuring extensive built-in desk space and cabinetry. Upper level hardwood floors were refinished in 2026, and the staircase was rebuilt with new treads, risers, and underlying structural components. New carpeting was installed in three bedrooms in 2026. The walkout lower level offers an integrated entertainment center, updated half bath (2025), workshop, and laundry area with storage shelving and LG washer and dryer. New basement carpeting was installed in 2026. High-efficiency HVAC (2010), attic foam insulation, and other system improvements help create an energy-conscious living environment. Additional behind-the-scenes updates include a chimney flue relining (2024), gutter guard system, and underground drainage for downspouts. The fully fenced rear yard represents one of the largest usable outdoor spaces in the neighborhood, complemented by professional landscaping recently refreshed in both the front and backyard. Outdoor living is enhanced by a brick patio with walkway to the driveway, recently power washed (2025). Fence gates on both sides of the home allow convenient yard access. Just steps from Horizon Hill Park and walking trails to Watts Branch, the neighborhood offers a strong sense of community. The street itself was repaved in 2024, adding to the area’s polished feel. Located minutes from Rockville Town Square and approximately one mile from the I-270 corridor, the home offers exceptional convenience while being part of the award-winning Montgomery County Public Schools system. With thoughtful improvements and a premier setting enhancing everyday livability, 10 Royal Oak Court exemplifies classic suburban living.
Last Agent to Sell the Property
(202) 234-3344 daniel@danielheider.com TTR Sotheby's International Realty Brokerage Phone: 2022343344 License #SP98372854 Listed on: 03/16/2026
Co-Listed By
(202) 234-3344 Thanasi.realtor@gmail.com TTR Sotheby's International Realty Brokerage Phone: 2022343344 License #SP40000842
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Deed | $1,200,000 | Paragon Title | |
| Deed | $269,500 | -- |
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Status | Loan Amount | Loan Type |
|---|---|---|---|
| Open | $740,000 | New Conventional |
| Date | Event | Price | List to Sale | Price per Sq Ft |
|---|---|---|---|---|
| 04/13/2026 04/13/26 | Sold | $1,200,000 | +9.1% | $375 / Sq Ft |
| 03/17/2026 03/17/26 | Pending | -- | -- | -- |
| 03/16/2026 03/16/26 | For Sale | $1,099,990 | -- | $344 / Sq Ft |
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2025 | $10,717 | $812,067 | -- | -- |
| 2024 | $10,717 | $750,933 | $0 | $0 |
| 2023 | $9,124 | $689,800 | $406,300 | $283,500 |
| 2022 | $8,691 | $673,900 | $0 | $0 |
| 2021 | $8,461 | $658,000 | $0 | $0 |
| 2020 | $8,210 | $642,100 | $386,900 | $255,200 |
| 2019 | $9,297 | $642,100 | $386,900 | $255,200 |
| 2018 | $8,275 | $642,100 | $386,900 | $255,200 |
| 2017 | $8,552 | $654,500 | $0 | $0 |
| 2016 | -- | $628,200 | $0 | $0 |
| 2015 | $7,627 | $601,900 | $0 | $0 |
| 2014 | $7,627 | $575,600 | $0 | $0 |
Seller's Agent in 2026
Daniel Heider
TTR Sotheby's International Realty
(703) 785-7820
23 in this area
420 Total Sales
Seller Co-Listing Agent in 2026
Thanasi Axaopoulos
TTR Sotheby's International Realty
(240) 855-7672
3 in this area
95 Total Sales
Buyer's Agent in 2026
Julia Fortin
Compass
(240) 603-5760
8 in this area
86 Total Sales
Source: Bright MLS
MLS Number: MDMC2219980
APN: 04-01740222
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