The Castine A Distinctive Harbor Hills Residence Set beneath a canopy of mature trees in Davidsonville's sought-after waterfront community of Harbor Hills, The Castine is a home of understated character, thoughtfully reimagined to feel both timeless and entirely current. Its presence begins at the approach. Custom cedar pillars anchor the welcoming front porch, architectural corbels accent the peaks and eaves, and handcrafted Coppersmith lighting brings warmth to the exterior. The result is distinctive without being overstated, complementing the home's classic architecture and peaceful setting. Inside, generous windows fill the main level with natural light. The rooms are graciously proportioned yet comfortable, designed as easily for an intimate evening at home as for a house full of friends. Three fireplaces bring another layer of character to the residence, including one in the primary suite, while curated lighting, custom draperies and a softly limewashed fireplace create interiors that feel collected rather than decorated. The kitchen remains at the heart of the home, opening naturally to the surrounding living spaces and offering a reverse-osmosis drinking water system among its thoughtful enhancements. Beyond it, the screened porch may become one of the home's most loved rooms, a quiet place for coffee at daybreak, dinner on a summer evening or an unhurried afternoon overlooking the grounds. Upstairs, an uncommon arrangement of three full baths provides exceptional flexibility. The primary suite is particularly inviting, with its own fireplace and beautifully appointed bath with heated floors, a private retreat at the end of the day. The newly finished walk-up lower level adds another dimension to the home, offering generous space for recreation, fitness, guests, a home office or media room, with direct access to the outdoors. Outside, the setting is equally compelling. The level backyard offers the kind of usable space increasingly difficult to find, room to entertain, garden, play or simply enjoy the privacy of the surrounding landscape. Trails beyond the property invite an evening walk, while the screened porch connects the interiors effortlessly to the outdoors. An oversized three-car garage with three individual bays provides exceptional space for vehicles, equipment and storage. Geothermal heating and cooling adds efficient year-round comfort, while extensive improvements throughout the residence reflect a home that has been carefully stewarded as well as beautifully updated. And Then There Is Harbor Hills Here, the Chesapeake lifestyle becomes part of everyday life. Spend summer afternoons at the community pool. Launch a boat from the neighborhood ramp. Head to the marina for a day on the water. Walk to the community beach, play tennis, gather at the waterfront pavilion, or simply watch the evening settle over the water. And for a quieter connection to nature, Harbor Hills offers a second beach area reached by a nature walking path, complete with kayak racks, an inviting place to store your kayak, slip onto the water for an early-morning paddle, or simply wander the trail and enjoy the shoreline. The clubhouse, pool, tennis courts, ball field, playground, two beach areas, marina, boat ramp, kayak storage and waterfront gathering spaces create something increasingly rare: a neighborhood where recreation, nature and life on the water exist just beyond your front door. Yet at home, The Castine remains its own private retreat. Beautifully composed. Exceptionally comfortable. Connected to the water and grounded in its surroundings. This is The Castine. This is Harbor Hills. Welcome home.
For sale
$1,299,900
687 Santa Maria Ln, Davidsonville, MD 21035
5beds
3,865sqft
Single Family Residence
Built in 1978
1 Acres Lot
$1,267,100 Zestimate®
$336/sqft
$200/mo HOA
What's special
Softly limewashed fireplaceCustom draperiesReverse-osmosis drinking water systemCanopy of mature treesCurated lighting
- 9 hours
- 114
- 10
Zillow last checked:
Listing updated:
Listed by:
Bevia Patrick 410-829-1481,
Keller Williams Flagship 410-729-7700,
Listing Team: Patrick Team Properties Of Keller Williams Flagship
Source: Bright MLS,MLS#: MDAA2155178
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 4
- Full bathrooms: 3
- 1/2 bathrooms: 1
- Main level bathrooms: 1
- Main level bedrooms: 1
Rooms
- Room types: Living Room, Dining Room, Primary Bedroom, Bedroom 2, Bedroom 3, Bedroom 4, Bedroom 5, Kitchen, Family Room, Basement, Laundry, Bathroom 2, Bathroom 3, Primary Bathroom, Half Bath
Primary bedroom
- Features: Fireplace - Wood Burning, Lighting - Ceiling, Crown Molding
- Level: Upper
- Area: 264 Square Feet
- Dimensions: 22 X 12
Bedroom 2
- Features: Lighting - Ceiling, Attached Bathroom
- Level: Upper
- Area: 182 Square Feet
- Dimensions: 14 X 13
Bedroom 3
- Features: Lighting - Ceiling
- Level: Upper
- Area: 182 Square Feet
- Dimensions: 14 X 13
Bedroom 4
- Features: Ceiling Fan(s), Window Treatments
- Level: Upper
- Area: 90 Square Feet
- Dimensions: 10 X 9
Bedroom 5
- Level: Main
- Area: 168 Square Feet
- Dimensions: 14 X 12
Primary bathroom
- Features: Countertop(s) - Quartz, Lighting - Ceiling, Walk-In Closet(s)
- Level: Upper
- Area: 110 Square Feet
- Dimensions: 10 X 11
Bathroom 2
- Level: Upper
- Area: 91 Square Feet
- Dimensions: 7 X 13
Bathroom 3
- Level: Upper
- Area: 36 Square Feet
- Dimensions: 4 X 9
Basement
- Level: Lower
Dining room
- Features: Formal Dining Room
- Level: Main
- Area: 196 Square Feet
- Dimensions: 14 X 14
Family room
- Features: Crown Molding, Built-in Features, Fireplace - Wood Burning
- Level: Main
- Area: 255 Square Feet
- Dimensions: 15 X 17
Half bath
- Level: Main
- Area: 30 Square Feet
- Dimensions: 5 X 6
Kitchen
- Features: Granite Counters, Flooring - Vinyl, Eat-in Kitchen, Kitchen - Electric Cooking, Lighting - Ceiling
- Level: Main
- Area: 154 Square Feet
- Dimensions: 14 X 11
Laundry
- Features: Lighting - Ceiling
- Level: Main
- Area: 96 Square Feet
- Dimensions: 8 X 12
Living room
- Features: Fireplace - Wood Burning, Window Treatments
- Level: Main
- Area: 192 Square Feet
- Dimensions: 16 X 12
Screened porch
- Level: Main
- Area: 323 Square Feet
- Dimensions: 19 X 17
Heating
- Central, Programmable Thermostat, Geothermal
Cooling
- Central Air, Electric
Appliances
- Included: Air Cleaner, Built-In Range, Dishwasher, Dryer, Energy Efficient Appliances, Exhaust Fan, Extra Refrigerator/Freezer, Ice Maker, Microwave, Oven, Oven/Range - Electric, Range Hood, Refrigerator, Washer, Water Conditioner - Owned, Water Dispenser, Water Heater, Water Treat System, Electric Water Heater
- Laundry: Common Area, Main Level, Washer In Unit, Dryer In Unit, Lower Level, Laundry Room
Features
- Air Filter System, Attic, Bathroom - Tub Shower, Bathroom - Walk-In Shower, Breakfast Area, Ceiling Fan(s), Crown Molding, Entry Level Bedroom, Family Room Off Kitchen, Formal/Separate Dining Room, Eat-in Kitchen, Kitchen - Table Space, Primary Bath(s), Recessed Lighting, Upgraded Countertops, Walk-In Closet(s)
- Flooring: Ceramic Tile, Concrete, Hardwood, Luxury Vinyl, Tile/Brick
- Basement: Interior Entry,Exterior Entry,Sump Pump,Walk-Out Access,Water Proofing System,Windows,Workshop,Unfinished
- Number of fireplaces: 3
- Fireplace features: Brick, Glass Doors, Mantel(s), Screen
Interior area
- Total structure area: 4,080
- Total interior livable area: 3,865 sqft
- Finished area above ground: 2,805
- Finished area below ground: 1,060
Video & virtual tour
Property
Parking
- Total spaces: 9
- Parking features: Storage, Garage Faces Side, Garage Door Opener, Inside Entrance, Asphalt, Private, Driveway, Free, Attached
- Attached garage spaces: 3
- Uncovered spaces: 6
Accessibility
- Accessibility features: None
Features
- Levels: Three
- Stories: 3
- Patio & porch: Screened Porch
- Exterior features: Lighting
- Pool features: Community
- Spa features: Bath
- Has view: Yes
- View description: Trees/Woods, Garden
Lot
- Size: 1 Acres
- Features: Wooded, Landscaped, Secluded, SideYard(s), Year Round Access, Backs to Trees, Front Yard, Rear Yard
Details
- Additional structures: Above Grade, Below Grade
- Parcel number: 020239210674514
- Zoning: RA
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Colonial
- Property subtype: Single Family Residence
Materials
- Block, Blown-In Insulation, Concrete, Mixed Plumbing, Stick Built, Spray Foam Insulation, Vinyl Siding
- Foundation: Crawl Space
- Roof: Architectural Shingle
Condition
- Excellent,Very Good,Good
- New construction: No
- Year built: 1978
Utilities & green energy
- Electric: 120/240V, 200+ Amp Service, Circuit Breakers, Underground
- Sewer: Private Septic Tank
- Water: Private
- Utilities for property: Cable Connected, Phone, Underground Utilities
Community & HOA
Community
- Features: Pool
- Security: Smoke Detector(s), Main Entrance Lock, Carbon Monoxide Detector(s)
- Subdivision: Harbor Hills
HOA
- Has HOA: Yes
- Amenities included: Baseball Field, Basketball Court, Beach Access, Boat Dock/Slip, Boat Ramp, Clubhouse, Common Grounds, Marina/Marina Club, Non-Lake Recreational Area, Picnic Area, Pier/Dock, Pool, Pool Mem Avail, Tennis Court(s), Tot Lots/Playground, Water/Lake Privileges
- Services included: Common Area Maintenance, Pier/Dock Maintenance, Pool(s), Recreation Facility
- HOA fee: $200 monthly
- HOA name: HARBOR HILLS YACHT CLUB
Location
- Region: Davidsonville
Financial & listing details
- Price per square foot: $336/sqft
- Tax assessed value: $863,100
- Annual tax amount: $9,157
- Date on market: 9/10/2026
- Listing agreement: Exclusive Right To Sell
- Listing terms: Cash,Conventional,VA Loan,FHA
- Ownership: Fee Simple
- Road surface type: Black Top
Estimated market value
$1,267,100
$1.20M - $1.33M
$4,521/mo
Price history
| Date | Event | Price |
|---|---|---|
| 9/10/2026 | Listed for sale | $1,299,900+14%$336/sqft |
Source: | ||
| 12/19/2024 | Sold | $1,140,000-6.9%$295/sqft |
Source: | ||
| 10/30/2024 | Pending sale | $1,225,000$317/sqft |
Source: | ||
| 9/27/2024 | Listed for sale | $1,225,000+88.5%$317/sqft |
Source: | ||
| 8/26/2019 | Sold | $650,000$168/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $9,414 +16.1% | $801,767 +8.3% |
| 2024 | $8,108 +9.3% | $740,433 +9% |
| 2023 | $7,416 +6.4% | $679,100 +1.8% |
| 2022 | $6,970 +1.8% | $667,033 +1.8% |
| 2021 | $6,844 +1.8% | $654,967 +1.9% |
| 2020 | $6,725 -0.1% | $642,900 |
| 2019 | $6,731 +3.3% | $642,900 |
| 2018 | $6,519 -5.7% | $642,900 -5.2% |
| 2017 | $6,913 | $678,200 +5.2% |
| 2016 | -- | $644,867 +5.5% |
| 2015 | -- | $611,533 +5.8% |
| 2014 | -- | $578,200 |
| 2013 | -- | $578,200 |
| 2012 | -- | $578,200 -14.8% |
| 2011 | -- | $678,300 +1.8% |
| 2010 | -- | $666,202 +1.8% |
| 2009 | -- | $654,106 +1.9% |
| 2008 | -- | $642,010 +8.8% |
| 2007 | -- | $590,210 +9.6% |
| 2006 | -- | $538,410 +10.6% |
| 2005 | -- | $486,610 +7% |
| 2004 | -- | $454,930 +7.5% |
| 2003 | -- | $423,250 +8.1% |
| 2002 | -- | $391,570 +4.6% |
| 2001 | -- | $374,306 |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
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Neighborhood: 21035
Nearby schools
Schools provided by the listing agent
- Elementary: Davidsonville
- Middle: Central
- High: South River
- District: Anne Arundel 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.




