Title: 4 Units in Ballston | Pet-Friendly w/ Rooftop Access | Near Smithsonian Trails - Latest Reviews, Deals & Photos 2026 - Expedia.ca [See all properties](http://www.expedia.ca/Hotel-Search?regionId=6236&destination=Arlington%2C+Virginia%2C+United+States+of+America&selected=124463220&adults=2&children=&sort=RECOMMENDED&useRewards=false&semdtl=&userIntent=&vip=false) # 4 Units in Ballston | Pet-Friendly w/ Rooftop Access | Near Smithsonian Trails ## Photo gallery for 4 Units in Ballston | Pet-Friendly w/ Rooftop Access | Near Smithsonian Trails ![TV - 4 Units in Ballston | Pet-Friendly w/ Rooftop Access | Near Smithsonian Trails (Arlington)](https://images.trvl-media.com/lodging/125000000/124470000/124463300/124463220/77e09da1.jpg?impolicy=resizecrop&rw=598&ra=fit) ![TV - 4 Units in Ballston | Pet-Friendly w/ Rooftop Access | Near Smithsonian Trails (Arlington)](https://images.trvl-media.com/lodging/125000000/124470000/124463300/124463220/04a6944d.jpg?impolicy=resizecrop&rw=297&ra=fit) ![Fitness facility - 4 Units in Ballston | Pet-Friendly w/ Rooftop Access | Near Smithsonian Trails (Arlington)](https://images.trvl-media.com/lodging/125000000/124470000/124463300/124463220/35724f4e.jpg?impolicy=resizecrop&rw=297&ra=fit) ![Exterior - 4 Units in Ballston | Pet-Friendly w/ Rooftop Access | Near Smithsonian Trails (Arlington)](https://images.trvl-media.com/lodging/125000000/124470000/124463300/124463220/3b326f3e.jpg?impolicy=resizecrop&rw=297&ra=fit) ![Iron/ironing board, free WiFi - 4 Units in Ballston | Pet-Friendly w/ Rooftop Access | Near Smithsonian Trails (Arlington)](https://images.trvl-media.com/lodging/125000000/124470000/124463300/124463220/9de63258.jpg?impolicy=resizecrop&rw=297&ra=fit) - Overview - Rooms - Location - Policies 4 Units in Ballston | Pet-Friendly w/ Rooftop Access | Near Smithsonian Trails provides a gym and more. Guests can connect to free in-room WiFi. ## Popular amenities - Pool - Pet friendly - Free WiFi - Air conditioning - Gym - Parking available ## Check prices for these days [Tonight ](https://www.expedia.ca/Hotel-Search?startDate=2026-03-23&endDate=2026-03-24&selected=124463220&PinnedHotelID=124463220&HadPinnedHotel=true®ionId=-1&adults=2) [](https://www.expedia.ca/Hotel-Search?startDate=2026-03-23&endDate=2026-03-24&selected=124463220&PinnedHotelID=124463220&HadPinnedHotel=true®ionId=-1&adults=2) [Tomorrow ](https://www.expedia.ca/Hotel-Search?startDate=2026-03-24&endDate=2026-03-25&selected=124463220&PinnedHotelID=124463220&HadPinnedHotel=true®ionId=-1&adults=2) [](https://www.expedia.ca/Hotel-Search?startDate=2026-03-24&endDate=2026-03-25&selected=124463220&PinnedHotelID=124463220&HadPinnedHotel=true®ionId=-1&adults=2) [This weekend ](https://www.expedia.ca/Hotel-Search?startDate=2026-03-27&endDate=2026-03-29&selected=124463220&PinnedHotelID=124463220&HadPinnedHotel=true®ionId=-1&adults=2) [](https://www.expedia.ca/Hotel-Search?startDate=2026-03-27&endDate=2026-03-29&selected=124463220&PinnedHotelID=124463220&HadPinnedHotel=true®ionId=-1&adults=2) [Next weekend ](https://www.expedia.ca/Hotel-Search?startDate=2026-04-03&endDate=2026-04-05&selected=124463220&PinnedHotelID=124463220&HadPinnedHotel=true®ionId=-1&adults=2) [](https://www.expedia.ca/Hotel-Search?startDate=2026-04-03&endDate=2026-04-05&selected=124463220&PinnedHotelID=124463220&HadPinnedHotel=true®ionId=-1&adults=2) ## Room options ## You may also like Ad ![Lobby sitting area](https://images.trvl-media.com/lodging/1000000/30000/21900/21811/fef8231a.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) #### Holiday Inn National Airport/Crystal City by IHG Crystal City - Free airport shuttle - Pet friendly - Free WiFi - Restaurant 8.2 Very good 2,057 reviews CA $292 CA $334 total includes taxes & fees Apr 2 - Apr 3 [](https://www.expedia.ca/Washington-Hotels-Holiday-Inn-National-AirportCrystal-City.h21811.Hotel-Information?chkin=2026-4-2&chkout=2026-4-3&rm1=a2®ionId=178318&destination=Washington (and vicinity)&destType=MARKET&latLong=38.90261,-77.02277&searchId=25066abc-98d9-49ca-911d-94dd5303f6dc&top_cur=CAD) Ad ![Exterior detail](https://a.travel-assets.com/media/meso_cm/PAPI/Images/lodging/1000000/10000/6700/6605/efd3ae5e_b.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) #### Crowne Plaza Crystal City-Washington, D.C. by IHG Crystal City - Free airport shuttle - Pet friendly - Free WiFi - Restaurant 8.4 Very good 1,004 reviews CA $312 CA $356 total includes taxes & fees Apr 5 - Apr 6 [](https://www.expedia.ca/Washington-Hotels-Crowne-Plaza-Crystal-City-Washington.h6605.Hotel-Information?chkin=2026-4-5&chkout=2026-4-6&rm1=a2®ionId=178318&destination=Washington (and vicinity)&destType=MARKET&latLong=38.90261,-77.02277&searchId=25066abc-98d9-49ca-911d-94dd5303f6dc&top_cur=CAD) Ad ![Exterior](https://a.travel-assets.com/media/meso_cm/PAPI/Images/lodging/112000000/111890000/111882900/111882827/97bbda38_b.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) #### Canal House of Georgetown, a Tribute Portfolio Hotel Northwest - Pet friendly - Free WiFi - Restaurant - Air conditioning 9.4 Exceptional 85 reviews CA $468 CA $543 total includes taxes & fees Apr 5 - Apr 6 [](https://www.expedia.ca/Washington-Hotels-Canal-House-Of-Georgetown.h111882827.Hotel-Information?chkin=2026-4-5&chkout=2026-4-6&rm1=a2®ionId=178318&destination=Washington (and vicinity)&destType=MARKET&latLong=38.90261,-77.02277&searchId=25066abc-98d9-49ca-911d-94dd5303f6dc&top_cur=CAD) Ad ![Lobby](https://images.trvl-media.com/lodging/1000000/10000/6700/6606/329a4b5c.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) #### Arlington Court Suites, a Clarion Collection Hotel Court House - Breakfast included - Pet friendly - Free WiFi - Restaurant 8.4 Very good 1,005 reviews CA $211 CA $241 total includes taxes & fees Apr 5 - Apr 6 [](https://www.expedia.ca/Washington-Hotels-Arlington-Court-Suites.h6606.Hotel-Information?chkin=2026-4-5&chkout=2026-4-6&rm1=a2®ionId=178318&destination=Washington (and vicinity)&destType=MARKET&latLong=38.90261,-77.02277&searchId=25066abc-98d9-49ca-911d-94dd5303f6dc&top_cur=CAD) Ad ![2 bars/lounges, lobby lounge, rooftop bar](https://a.travel-assets.com/media/meso_cm/PAPI/Images/lodging/27000000/26920000/26919200/26919134/5d82d5f3_b.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) #### Conrad Washington, DC Downtown Washington D.C. - Pet friendly - Free WiFi - Restaurant - Air conditioning 9.6 Exceptional 804 reviews CA $515 CA $597 total includes taxes & fees Apr 1 - Apr 2 [](https://www.expedia.ca/Washington-Hotels-Conrad-Washington-DC.h26919134.Hotel-Information?chkin=2026-4-1&chkout=2026-4-2&rm1=a2®ionId=178318&destination=Washington (and vicinity)&destType=MARKET&latLong=38.90261,-77.02277&searchId=25066abc-98d9-49ca-911d-94dd5303f6dc&top_cur=CAD) Ad ![Breakfast, lunch, dinner served; American cuisine, alfresco dining ](https://a.travel-assets.com/media/meso_cm/PAPI/Images/lodging/1000000/20000/10400/10317/be1fd7d0_b.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) #### Park Hyatt Washington Northwest - Pool - Hot tub - Spa - Pet friendly 9.2 Wonderful 898 reviews CA $477 CA $553 total includes taxes & fees Apr 2 - Apr 3 [](https://www.expedia.ca/Washington-Hotels-Park-Hyatt-Washington.h10317.Hotel-Information?chkin=2026-4-2&chkout=2026-4-3&rm1=a2®ionId=178318&destination=Washington (and vicinity)&destType=MARKET&latLong=38.90261,-77.02277&searchId=25066abc-98d9-49ca-911d-94dd5303f6dc&top_cur=CAD) Ad ![Exterior](https://a.travel-assets.com/media/meso_cm/PAPI/Images/lodging/1000000/10000/10000/9927/bd7a409b_b.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) #### Glover Park - Georgetown Northwest - Pet friendly - Free WiFi - Restaurant - Air conditioning 8.8 Excellent 2,862 reviews CA $209 CA $242 total includes taxes & fees Apr 5 - Apr 6 [](https://www.expedia.ca/Washington-Hotels-Glover-Park-Hotel-Georgetown.h9927.Hotel-Information?chkin=2026-4-5&chkout=2026-4-6&rm1=a2®ionId=178318&destination=Washington (and vicinity)&destType=MARKET&latLong=38.90261,-77.02277&searchId=25066abc-98d9-49ca-911d-94dd5303f6dc&top_cur=CAD) Ad ![Property amenity](https://a.travel-assets.com/media/meso_cm/PAPI/Images/lodging/1000000/20000/18700/18686/bd428220_b.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) #### Residence Inn by Marriott Bethesda Downtown Bethesda Downtown - Breakfast included - Pet friendly - Free WiFi - Air conditioning 9.0 Wonderful 757 reviews CA $191 CA $216 total includes taxes & fees Apr 3 - Apr 4 [](https://www.expedia.ca/Bethesda-Hotels-Residence-Inn-By-Marriott-Bethesda-Downtown.h18686.Hotel-Information?chkin=2026-4-3&chkout=2026-4-4&rm1=a2®ionId=178318&destination=Washington (and vicinity)&destType=MARKET&latLong=38.90261,-77.02277&searchId=25066abc-98d9-49ca-911d-94dd5303f6dc&top_cur=CAD) Ad ![3 bars/lounges, cocktail bar, rooftop bar](https://images.trvl-media.com/lodging/1000000/20000/13500/13429/4da935de.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) #### The Watergate Hotel Northwest - Pool - Hot tub - Spa - Pet friendly 8.8 Excellent 1,141 reviews CA $410 CA $535 total includes taxes & fees Apr 5 - Apr 6 [](https://www.expedia.ca/Washington-Hotels-The-Watergate-Hotel.h13429.Hotel-Information?chkin=2026-4-5&chkout=2026-4-6&rm1=a2®ionId=178318&destination=Washington (and vicinity)&destType=MARKET&latLong=38.90261,-77.02277&searchId=25066abc-98d9-49ca-911d-94dd5303f6dc&top_cur=CAD) Ad ![Terrace/patio](https://a.travel-assets.com/media/meso_cm/PAPI/Images/lodging/1000000/900000/892100/892063/c7e1893b_b.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium) #### Hilton Garden Inn Arlington/Courthouse Plaza Radnor - Fort Myer Heights - Pet friendly - Free WiFi - Restaurant - Air conditioning 8.8 Excellent 1,155 reviews CA $196 CA $224 total includes taxes & fees Apr 5 - Apr 6 [](https://www.expedia.ca/Washington-Hotels-Hilton-Garden-Inn-Arlington-Courthouse-Plaza.h892063.Hotel-Information?chkin=2026-4-5&chkout=2026-4-6&rm1=a2®ionId=178318&destination=Washington (and vicinity)&destType=MARKET&latLong=38.90261,-77.02277&searchId=25066abc-98d9-49ca-911d-94dd5303f6dc&top_cur=CAD) ![Mod logo](https://a.travel-assets.com/pricing-claim/sparkle_dark.svg) Sign in to view eligible discounts and perks. More rewards for more adventures! [Sign in](https://www.expedia.ca/login?ckoflag=0&uurl=e3id%3Dredr%26rurl%3D%2FWashington-Hotels-4-Units-In-Ballston-Pet-Friendly-W-Rooftop-Access-Near-Smithsonian-Trails.h124463220.Hotel-Information)[Sign up, it's free](https://www.expedia.ca/signup?enable_registration=true&uurl=e3id%3Dredr%26rurl%3D%2FWashington-Hotels-4-Units-In-Ballston-Pet-Friendly-W-Rooftop-Access-Near-Smithsonian-Trails.h124463220.Hotel-Information) ## About the area Located in Bluemont, a neighborhood in Arlington, this hotel is near theme parks. Fort Myer and Arlington National Cemetery are notable landmarks, and travelers looking to shop may want to visit Tysons Corner Center and Union Station Shopping Center. Smithsonian Institution and National Museum of Natural History are not to be missed. Swimming offers a great chance to get out on the surrounding water, or you can seek out an adventure with hiking and ecotours nearby. [Visit our Arlington travel guide](https://www.expedia.ca/Arlington.dx6236) ![Map](https://maps.googleapis.com/maps/api/staticmap?&size=660x330&map_id=3b266eb50d2997c6&zoom=13&markers=icon:https%3A%2F%2Fa.travel-assets.com%2Ftravel-assets-manager%2Feg-maps%2Fproperty.png%7C38.88275%2C-77.11646&channel=expedia-HotelInformation&maptype=roadmap&scale=1&key=AIzaSyCYjQus5kCufOpSj932jFoR_AJiL9yiwOw&signature=dsWh8v_jXD7SMt1CKjMzkUpSG54=) Arlington, VA ### What's nearby - Virginia Tech Research Center - Arlington 3 min walk \- 0.3 km - Ballston Quarter 8 min walk \- 0.7 km - Regal Ballston Quarter 9 min walk \- 0.8 km - MedStar Capitals Iceplex 11 min walk \- 1.0 km - VHC Health - Virginia Hospital Center 16 min walk \- 1.4 km ### Getting around - Ballston Station 6 min walk - Alexandria Station 15 min drive - Ronald Reagan Washington National Airport (DCA) 17 min drive ### Restaurants - Uncle Julio's 5 min walk - Starbucks 1 min walk - First Down Sports Bar & Grill 6 min walk - Silver Diner 5 min walk - Chipotle Mexican Grill 7 min walk ## About this property ### 4 Units in Ballston | Pet-Friendly w/ Rooftop Access | Near Smithsonian Trails Hotel near National Mall 4 Units in Ballston | Pet-Friendly w/ Rooftop Access | Near Smithsonian Trails provides a gym and more. Guests can connect to free in-room WiFi. You'll also find perks like: - Swimming pool - Smoke-free premises and an elevator Room features All guestrooms at 4 Units in Ballston | Pet-Friendly w/ Rooftop Access | Near Smithsonian Trails include comforts such as air conditioning, in addition to amenities like free WiFi. More conveniences in all rooms include: - Kitchens with refrigerators, dishwashers, and microwaves - TVs with cable channels - Decks/patios, outdoor lighting, and ovens ## Similar properties ![Lobby](https://images.trvl-media.com/lodging/1000000/10000/6700/6606/329a4b5c.jpg?impolicy=fcrop&w=469&h=201&p=1&q=medium) ### Arlington Court Suites, a Clarion Collection Hotel Court House - Breakfast included - Pet friendly - Free WiFi - Restaurant 8.4 Very good 1,005 reviews CA $211 CA $241 total includes taxes & fees Apr 5 - Apr 6 [](https://www.expedia.ca/Hotel-Search?startDate=2026-04-05&endDate=2026-04-06&selected=6606&PinnedHotelID=6606&HadPinnedHotel=true®ionId=-1&adults=2) ![Free daily buffet breakfast](https://images.trvl-media.com/lodging/1000000/30000/20100/20047/75a843a7.jpg?impolicy=fcrop&w=469&h=201&p=1&q=medium) ### Comfort Inn Ballston Ballston - Breakfast included - Parking included - Free WiFi - Air conditioning 8.6 Excellent 1,148 reviews CA $196 CA $224 total includes taxes & fees Apr 5 - Apr 6 [](https://www.expedia.ca/Hotel-Search?startDate=2026-04-05&endDate=2026-04-06&selected=20047&PinnedHotelID=20047&HadPinnedHotel=true®ionId=-1&adults=2) ![Exterior](https://images.trvl-media.com/lodging/1000000/30000/26300/26270/c190b11d.jpg?impolicy=fcrop&w=469&h=201&p=1&q=medium) ### Holiday Inn Arlington at Ballston by IHG Bluemont - Pool - Free WiFi - Air conditioning - Gym 7.6 Good 1,007 reviews CA $182 CA $208 total includes taxes & fees Mar 29 - Mar 30 [](https://www.expedia.ca/Hotel-Search?startDate=2026-03-29&endDate=2026-03-30&selected=26270&PinnedHotelID=26270&HadPinnedHotel=true®ionId=-1&adults=2) ![Pool](https://images.trvl-media.com/lodging/125000000/124470000/124463200/124463111/4ab325a3.jpg?impolicy=fcrop&w=469&h=201&p=1&q=medium) ### Arlington Ballston Stay | Rooftop Clubhouse | Steps to Metro & DC Landmarks Bluemont - Pool - Pet friendly - Free WiFi - Air conditioning CA $218 CA $285 total includes taxes & fees Mar 29 - Mar 30 [](https://www.expedia.ca/Hotel-Search?startDate=2026-03-29&endDate=2026-03-30&selected=124463111&PinnedHotelID=124463111&HadPinnedHotel=true®ionId=-1&adults=2) ![Pool](https://images.trvl-media.com/lodging/125000000/124470000/124463200/124463153/6e69f37a.jpg?impolicy=fcrop&w=469&h=201&p=1&q=medium) ### Arlington Stay | Rooftop Deck & Kitchen | Steps to Ballston Metro & Dining Bluemont - Pool - Pet friendly - Free WiFi - Air conditioning CA $236 CA $309 total includes taxes & fees Mar 29 - Mar 30 [](https://www.expedia.ca/Hotel-Search?startDate=2026-03-29&endDate=2026-03-30&selected=124463153&PinnedHotelID=124463153&HadPinnedHotel=true®ionId=-1&adults=2) ![Iron/ironing board, free WiFi](https://images.trvl-media.com/lodging/125000000/124470000/124463200/124463190/e9433609.jpg?impolicy=fcrop&w=469&h=201&p=1&q=medium) ### 2 Units | Ballston Haven |Rooftop View & Kitchen | Near US Marine Corps Memorial Bluemont - Pool - Pet friendly - Free WiFi - Air conditioning CA $675 CA $881 total includes taxes & fees Apr 5 - Apr 6 [](https://www.expedia.ca/Hotel-Search?startDate=2026-04-05&endDate=2026-04-06&selected=124463190&PinnedHotelID=124463190&HadPinnedHotel=true®ionId=-1&adults=2) ![Pool](https://images.trvl-media.com/lodging/125000000/124470000/124463200/124463144/824a5c47.jpg?impolicy=fcrop&w=469&h=201&p=1&q=medium) ### 2 Units | Arlington Family Stay | Kitchen & Pool | Near Smithsonian Museum Bluemont - Pool - Pet friendly - Free WiFi - Air conditioning CA $428 CA $560 total includes taxes & fees Mar 29 - Mar 30 [](https://www.expedia.ca/Hotel-Search?startDate=2026-03-29&endDate=2026-03-30&selected=124463144&PinnedHotelID=124463144&HadPinnedHotel=true®ionId=-1&adults=2) ![Pool](https://images.trvl-media.com/lodging/125000000/124470000/124463200/124463117/8d20ba49.jpg?impolicy=fcrop&w=469&h=201&p=1&q=medium) ### 3 Units | Family-Friendly Suites | Full Kitchen | Easy Access to DC Attractions Bluemont - Pool - Pet friendly - Free WiFi - Air conditioning CA $655 CA $854 total includes taxes & fees Mar 29 - Mar 30 [](https://www.expedia.ca/Hotel-Search?startDate=2026-03-29&endDate=2026-03-30&selected=124463117&PinnedHotelID=124463117&HadPinnedHotel=true®ionId=-1&adults=2) ![Pool](https://images.trvl-media.com/lodging/125000000/124470000/124463200/124463169/7bd117d2.jpg?impolicy=fcrop&w=469&h=201&p=1&q=medium) ### 2 Units | Ballston Extended Stay | Gym & Kitchen | Near Pentagon & DC Offices Bluemont - Pool - Pet friendly - Free WiFi - Air conditioning CA $442 CA $577 total includes taxes & fees Mar 29 - Mar 30 [](https://www.expedia.ca/Hotel-Search?startDate=2026-03-29&endDate=2026-03-30&selected=124463169&PinnedHotelID=124463169&HadPinnedHotel=true®ionId=-1&adults=2) ![Pool](https://images.trvl-media.com/lodging/125000000/124470000/124463200/124463156/67a6196b.jpg?impolicy=fcrop&w=469&h=201&p=1&q=medium) ### 2 Units | Ballston Family Haven | Balcony & Rooftop | Near Cherry Valley Park Bluemont - Pool - Pet friendly - Free WiFi - Air conditioning CA $472 CA $616 total includes taxes & fees Mar 29 - Mar 30 [](https://www.expedia.ca/Hotel-Search?startDate=2026-03-29&endDate=2026-03-30&selected=124463156&PinnedHotelID=124463156&HadPinnedHotel=true®ionId=-1&adults=2) [Compare similar properties](/Hotel-Search?startDate=2026-04-06&endDate=2026-04-07&selected=124463220&PinnedHotelID=124463220&HadPinnedHotel=true®ionId=-1&adults=2&comparePropertyIds=124463220,6606,20047,26270,124463111) ## Property amenities ### Internet - Available in all rooms: Free WiFi ### Things to do - Communal pool - Gym ### Guest services - Housekeeping (on request) ### Accessibility - Elevator ### More - Smoking not allowed ## Room amenities ### Bathroom - Towels provided ### Entertainment - TV with cable/satellite channels ### Food and drink - Coffee/tea maker - Cookware, dishware, and utensils - Dishwasher - Kitchen - Microwave - Oven - Refrigerator - Stovetop - Toaster ### More - Air conditioning - Dryer - Heating - Iron/ironing board - Living room ## Policies ### Check-in Check-in time starts at 4:00 PM Contactless check-in available Minimum check-in age: 21 ### Check-out Check-out before 11:00 AM ### Special check-in instructions You will receive an email from the host with check-in and check-out instructions Information provided by the property may be translated using automated translation tools ### Rules ✦ The minimum age required for check-in is 21 years old. ✦ Please ensure you have a valid ID for check-in, as it is mandatory for entry. ✦ A credit/debit card is required at check-in for a $600 refundable deposit, returned after check-out if no damages occur. ### Pets Pets allowed Service animals are welcome, and are exempt from fees Note from host: 2 pets total (up to 60 lbs per pet) ### Children and extra beds Children are welcome ### Events No events allowed ### Smoking Smoking is not permitted ## Important information ### You need to know Extra-person charges may apply and vary depending on property policy Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed Onsite parties or group events are strictly prohibited Safety features at this property include a carbon monoxide detector, a smoke detector, and a deadbolt lock This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children; if you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room This property is managed through our partner, Vrbo. You will receive an email from Vrbo with a link to a Vrbo account, where you can change or cancel your reservation ### We should mention A car is required for transportation to and from this property ### Property is also known as 580100 ## Frequently asked questions ### Does 4 Units in Ballston | Pet-Friendly w/ Rooftop Access | Near Smithsonian Trails have a pool? ### How much does it cost to stay at 4 Units in Ballston | Pet-Friendly w/ Rooftop Access | Near Smithsonian Trails? ### Is 4 Units in Ballston | Pet-Friendly w/ Rooftop Access | Near Smithsonian Trails pet-friendly? ### How much is parking? ### What time is check-in at 4 Units in Ballston | Pet-Friendly w/ Rooftop Access | Near Smithsonian Trails? ### What time is check-out at 4 Units in Ballston | Pet-Friendly w/ Rooftop Access | Near Smithsonian Trails? ### Where is 4 Units in Ballston | Pet-Friendly w/ Rooftop Access | Near Smithsonian Trails located? ## Have a question? 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