BACK ON THE MARKET – SECOND OPPORTUNITY! Don't miss another chance to make 9 Rainbow Court your home. Now offered at an improved price of $654,900. Schedule your showing today. A rare opportunity to own a renovated single-family home in one of Greenspring Valley’s most distinguished settings. Nestled at the end of a quiet cul-de-sac on 1.12 wooded acres, this beautifully renovated five-bedroom home is located in the sought-after Rainbow Park community—an enclave within Greenspring Valley whose identity is closely tied to the nearby historic Rainbow Hill estate, once the residence associated with General Douglas MacArthur and his family. This setting reflects the enduring prestige and legacy that have long defined this celebrated corner of Baltimore County. Surrounded by mature trees and natural landscape, the property offers a rare sense of privacy and seclusion while remaining conveniently close to everyday amenities. The setting evokes the feel of a private country retreat, enhanced by extensive modern renovations that allow for effortless contemporary living. Designed for both comfort and entertaining, the home features a highly desirable first-floor owner’s suite, spacious secondary bedrooms, and flexible living spaces that adapt easily to a range of lifestyles. At the center of the home is a fully renovated gourmet kitchen featuring an impressive granite island, double wall oven, beautiful appliances, and generous space for gathering and connection. The open space family room provides a warm and inviting atmosphere with a wood-burning fireplace, a dramatic bay window, and built-in seating overlooking the peaceful, wooded backdrop. Upstairs, three generously sized bedrooms—including two large enough for king-sized furnishings—are complemented by a versatile bonus room ideal for a media space, home office, fitness studio, playroom, or creative retreat. Outdoor living is equally exceptional. A beautiful in-ground pool anchors the backyard, surrounded by expansive entertaining areas, fenced grounds, and a growing natural buffer of more than 25 evergreens, creating a tranquil outdoor space. Significant improvements completed since 2020 provide peace of mind and long-term value, including a new roof, all new windows, updated electrical and plumbing systems, high-efficiency furnace, whole-house water filtration system, electric tankless water heater, upgraded pool systems, fresh interior paint, new carpeting, a new retaining wall, and a newly completed driveway. Homes in Rainbow Park are seldom available. This is a unique opportunity to own a fully updated residence in a setting defined by character, warmth and charm. Welcome Home...
For sale
Price cut: $25K (8/24)
$654,900
9 Rainbow Ct, Owings Mills, MD 21117
5beds
2,403sqft
Single Family Residence
Built in 1967
1.12 Acres Lot
$655,400 Zestimate®
$273/sqft
$-- HOA
What's special
More than an acreDesirable first-floor primary suite
- 154 days
- 701
- 38
Zillow last checked:
Listing updated:
Listed by:
Erik Grooms 410-370-6732,
Douglas Realty, LLC 8669873937
Source: Bright MLS,MLS#: MDBC2156942
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 4
- Full bathrooms: 2
- 1/2 bathrooms: 2
- Main level bathrooms: 4
- Main level bedrooms: 2
Basement
- Area: 0
Heating
- Other, Electric, Oil
Cooling
- Central Air, Ceiling Fan(s), Electric
Appliances
- Included: Electric Water Heater
- Laundry: Main Level
Features
- Has basement: No
- Number of fireplaces: 1
- Fireplace features: Wood Burning
Interior area
- Total structure area: 2,403
- Total interior livable area: 2,403 sqft
- Finished area above ground: 2,403
- Finished area below ground: 0
Video & virtual tour
Property
Parking
- Parking features: Off Street, Driveway
- Has uncovered spaces: Yes
Accessibility
- Accessibility features: None
Features
- Levels: Two
- Stories: 2
- Has private pool: Yes
- Pool features: In Ground, Private
- Fencing: Back Yard
Lot
- Size: 1.12 Acres
- Dimensions: 2.00 x
Details
- Additional structures: Above Grade, Below Grade
- Parcel number: 04031700003325
- Zoning: XX
- Special conditions: Standard,Third Party Approval
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Ranch/Rambler
- Property subtype: Single Family Residence
Materials
- Frame
- Foundation: Other
Condition
- New construction: No
- Year built: 1967
Utilities & green energy
- Sewer: Private Septic Tank
- Water: Well
Community & HOA
Community
- Subdivision: Greenspring Valley
HOA
- Has HOA: No
Location
- Region: Owings Mills
Financial & listing details
- Price per square foot: $273/sqft
- Tax assessed value: $517,600
- Annual tax amount: $5,711
- Date on market: 4/1/2026
- Listing agreement: Exclusive Right To Sell
- Ownership: Fee Simple
Estimated market value
$655,400
$623,000 - $688,000
$4,048/mo
Price history
| Date | Event | Price |
|---|---|---|
| 8/24/2026 | Listed for sale | $654,900-3.7%$273/sqft |
Source: | ||
| 7/22/2026 | Contingent | $679,900$283/sqft |
Source: | ||
| 6/29/2026 | Listed for sale | $679,900+4.6%$283/sqft |
Source: | ||
| 6/2/2026 | Listing removed | $649,900$270/sqft |
Source: | ||
| 4/9/2026 | Price change | $649,900-3.7%$270/sqft |
Source: | ||
| 4/1/2026 | Listed for sale | $674,999+6.3%$281/sqft |
Source: | ||
| 9/12/2023 | Listing removed | -- |
Source: | ||
| 9/9/2023 | Price change | $634,900-3.8%$264/sqft |
Source: | ||
| 8/28/2023 | Listed for sale | $659,900+100%$275/sqft |
Source: | ||
| 1/27/2020 | Sold | $330,000+3.1%$137/sqft |
Source: Public Record Report a problem | ||
| 10/15/2019 | Listing removed | $319,999$133/sqft |
Source: Cornerstone Real Estate #MDBC470298 Report a problem | ||
| 10/4/2019 | Listed for sale | $319,999+48.4%$133/sqft |
Source: Cornerstone Real Estate #MDBC470298 Report a problem | ||
| 9/25/2019 | Sold | $215,564-33.7%$90/sqft |
Source: Public Record Report a problem | ||
| 8/31/2019 | Price change | $324,9990%$135/sqft |
Source: Cornerstone Real Estate #MDBC470298 Report a problem | ||
| 8/29/2019 | Listed for sale | $325,000$135/sqft |
Source: Cornerstone Real Estate #MDBC470298 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $5,771 +5.1% | $471,200 +4% |
| 2024 | $5,492 +4.1% | $453,167 +4.1% |
| 2023 | $5,274 +4.3% | $435,133 +4.3% |
| 2022 | $5,055 +0.3% | $417,100 +0.3% |
| 2021 | $5,038 +0.3% | $415,667 +0.3% |
| 2020 | $5,021 +0.3% | $414,233 +0.3% |
| 2019 | $5,003 +0.6% | $412,800 +0.6% |
| 2018 | $4,971 +0.6% | $410,167 +0.6% |
| 2017 | $4,939 +4.5% | $407,533 +0.7% |
| 2016 | $4,726 | $404,900 |
| 2015 | $4,726 | $404,900 |
| 2014 | $4,726 | $404,900 -8.5% |
| 2013 | -- | $442,700 |
| 2012 | -- | $442,700 |
| 2011 | -- | $442,700 -13.3% |
| 2010 | -- | $510,810 +11.3% |
| 2009 | -- | $459,092 +12.7% |
| 2008 | -- | $407,376 +14.5% |
| 2007 | -- | $355,660 +6.2% |
| 2006 | -- | $334,800 +6.6% |
| 2005 | -- | $313,940 +7.1% |
| 2004 | -- | $293,080 +1.6% |
| 2003 | -- | $288,532 +1.6% |
| 2002 | -- | $283,986 +1.6% |
| 2001 | -- | $279,440 |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
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Neighborhood: 21117
Nearby schools
Schools provided by the listing agent
- District: Baltimore 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.





