San Juan/Puerta de Tierra
Located right in between the two most important parts of San Juan to travelers, Old San Juan and Condado, Puerta de Tierra is both convenient and inconvenient as a place to call home base. Puerta de Tierra itself is a middle-class to lower-class residential neighborhood, dotted with some businesses, municipal buildings, and empty museums. However, the Puerta de Tierra beachfront has two hotels, a nice beach, and a decent park that provides a welcome urban respite for both locals and hotel tourists.
While Puerta de Tierra is not a slum nor a generally rough neighborhood, it is not a tourist destination, and you should exercise some common sense and awareness when traveling through the area. If you can do this, then you should have no problems and will have a much better look at life as lived by San Juan locals, and may see many things most tourists never see while visiting the city.
 Get in
More than getting around Puerta de Tierra, this part of the article will cover getting from Puerta de Tierra to other parts of town, as that is where the interesting things for travelers are.
 By car
If you think you can handle San Juan drivers and have a good road map in hand, you may want to rent a car to drive to the attractions in the city. Keep in mind that in Old San Juan and in the hotels especially, parking is rarely free. There is free parking at the Puerta de Tierra beach, however, and most of Puerta de Tierra's attractions are either on the beach or within walking distance. If you decide to drive anywhere in San Juan, however, read the main San Juan article on driving around the city and brace yourself for some very close encounters on the road!
 By taxi
Around Puerta de Tierra, it is only necessary to hail a cab if you are going to Old San Juan or Condado. The taxis are at their most useful at night, as the buses stop running at around 9 pm. Puerto Rico does have a set fare for taxi rides between districts, and going from Puerta de Tierra to either Condado or Old San juan is $10-12, almost always $12. Tipping cab drivers is customary, but do not tip if they charge more than $12, which is illegal! Taxis are also the best way to get to the airport, and from Puerta de Tierra it is about a $20-25 ride, depending on how many bags you have or where you want to be let off.
It is always a good idea to first ask your hotel front desk about the price of a taxi ride, then confirm that price with the actual driver before getting inside the cab, although cab drivers mostly follow the rules, and you are much more likely to be overcharged coming out of the outlying areas than going in.
 By public transportation
While the bus system is disorganized and unpredictable, a one-way ride costs only 50 cents (in exact change using quarters only), and bus drivers are by and large helpful at getting tourists to their destination. In Puerta de Tierra, stations for nearly all the bus lines are within walking distance from the hotels and are marked clearly with the word "Parada" on the sign. Going to Old San Juan is easy, and the last stop in Old San Juan is actually outside of the bus station roughly at the corner of Calle Juan Antonio Coretejas and Paseo Covadonga (PR38).
Leaving Old San Juan, make sure to board either of the Metrobuses or the Sagrado Corazón a San Juan M3 (the first line inside the bus station) line to be dropped off by the hotels, right before the bridge. Do not take the "ME" line as that is the express line that bypasses the local stops by hotels such as the Hilton Caribe. If you are worried you might miss your stop, tell the driver where you are going and he will let you know when you arrive at your stop that you should get off.
If you are going to Condado, you will need to board the B-21 going out over the bridge. It will take you right to Ashford Ave. To go to Isla Verde from the Puerta de Tierra hotels, you will need to walk to the other side of the large white residential building that has aqua blue accents. On the other side there is a bus stop going outbound that is served by the A5 bus. This bus will take you along Condado and the several residential areas after it to Isla Verde.
The A5 and B8 lines go through the Southern part of Puerta de Tierra, which can appear slummish in some areas. If you have accidentally gotten on one of these buses while trying to go back to your hotel, stay on the bus instead of getting off in a potentially rough area. Tell the driver where you want to go and he will drop you off at the closest stop. You should see the white building with aqua blue windows and patio fences, and on the other side of that is the other set of bus stops and the sidewalk that leads back the hotel.
If you are going out on the bus and you do not plan on taking a taxi home, be aware that the buses stop running at about 9 pm. There is no designated time at which the bus will arrive at a certain stop. The information at the main bus stations will tell you that the Metrobuses come every 10 minutes, the A routes come every 15, B every 20, C every 30, but experience has quickly proven this to be a very rough estimate. Bus fare is 75 cents, with reduced or free fare during holiday times.
 On foot
Combining the facts that there is not much to see in Puerta de Tierra and many that many residential areas of Puerta de Tierra are becoming more and more run-down, it is probably not a good idea to do any intensive exploring on foot throughout the area. Still, alongside the beach, the Avenida Munoz Rivera is a road with a sidewalk that gives active tourists a 25-minute straight walk into Old San Juan. Even more active tourists who know very well the lay of the land can walk to Condado, but the streets are very busy and it is easy to get lost, so this method is not recommended for most people.
Walking along the beach in Puerta de Tierra is safe, and will lead you straight into Old San Juan. The views are nice, of both the water and the two forts you will see once you reach the center of town. Also safe is walking through the Luis Munoz Rivera Park, which has many wide concrete walkways and provides a nice alternative for joggers to the hotel fitness rooms.
[add listing] See
There is not much to see in Puerta de Tierra, but there are a few things of interest for the traveler looking around this area. Old San Juan is a 25 minute beachfront walk away; walk along Avenida Munoz Rivera until you reach San Cristobal fort, then turn towards the waterfront on Calle de Norzagaray.
[add listing] Do
There are a few things to do in Puerta de Tierra that don't have anything to do with what is in your hotel. There is a large park, a nice beach, and several smaller walkways to take short walks on.
[add listing] Buy
Make sure you do all of your souvenir and clothes shopping in other parts of town before coming to Puerta de Tierra. If you are buying groceries, your options are slim as well. Try to do grocery shopping in other parts of town if you want any food beyond snacks. There are two options near the hotel for snacks, toiletries, and practicalities. In the Hilton, there is Caribe Sundries, which by far has the best selection of toiletries and painkillers. There is also another convenience store called Mini Mercado, which is open 24 hours and has a decent selection of food and exactly one variety of shampoo and conditioner each, for those of you who can't make it to the Hilton. It is easy to find at night; the windows are lined with green neon lights. When buying in Puerta de Tierra, (or anywhere in San Juan), look for locally made snacks and products to save a little money.
If you are desperate to shop and have a little bit of extra money, there are stores in the Hilton, although they are expensive and mainly sell jewelry and designer clothes.
[add listing] Eat
In Puerta de Tierra, there are little to no options for eating out. If you are visiting another part of San Juan, try to eat in that area before coming back to the hotel. If your room has a mini bar, try stocking it with some bottled drinks and snacks from a mini-mart, in case you get hungry while still in the area. For breakfast, your best bet is either to eat in your hotel or to eat at your destination for the day. Along the beach, there are kiosks in small, green buildings that sell a few bottled drinks and occasionally some food, but I wouldn't depend on it.
[add listing] Drink
In Puerta de Tierra, you are pretty much restricted to the lounges in your hotel for drinking options, as there are no other bars in this part of town, and even if there were, it is not safe to wander around the southern end at night.
[add listing] Sleep
There are two hotels in the area. One is more of a resort while the other is just a hotel, but both are convenient to waiting taxis out front and a minute walk from buses going to both Old San Juan and out towards Condado.
 Stay safe
Ave. Fernandez Juncos is a major road running across the southern waterfront of Puerta de Tierra. Many buses, including a metrobus line, run through this part of the city before entering the bridge to Condado and beyond. While it is safe to ride through this part of town in the day time, it is not at any time of day safe to explore, as this is a run-down area where poverty and drug trafficking can be easily found. At night, it is probably best to take the B-21 bus back to the hotel from Old San Juan which does not go on this street.
Many of the roads that tourists use in Puerta de Tierra are high traffic roads, and the problems that pedestrians face during the daytime while sharing roads with vehicles are magnified at night. Use common sense, and if you feel like you may come to a place where you are not easily seen or there is no sidewalk, walk on lit paths that will show your presence to drivers.