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Active · Single Family

455 Carr Km 11.5, Int Bo KM 11.5

SAN SEBASTIAN, PR 00685

Beds
3 beds
Baths
2 baths
Area
600 sqft
Single FamilyBuilt 202042,179 sqft lotElectricMini-Split Unit(s)$300/sqft7 days on market

About this home

Under Construction. Private Property Near Guajataca Lake with Camper and Home Under Construction Unique opportunity to own approximately 3,920 m² (0.97 acres) in a peaceful and private natural setting in San Sebastián, Puerto Rico. Ideal as a primary residence, vacation home, short-term rental, Airbnb, glamping, or ecotourism project. Property Highlights Two independent entrances: one from a paved road and a secondary off-road access. Excellent privacy, with no neighbors along the sides or rear of the property. Approximately a 10-minute walk to Guajataca Lake. Only 11 minutes from El Saltillo Waterfall and close to other natural attractions. Quiet surroundings with coquí frogs, fireflies, and beautiful starry skies. Existing excavation that may be suitable for a future swimming pool. Utilities Active LUMA electrical service, partially installed underground. Rainwater collection system. Two cisterns with a combined capacity of approximately 1,600 gallons. Active satellite internet. Water and electricity connected to the residence. 32-Foot Camper Included The fully functional camper includes: Queen-size bed. Bunk beds with two twin-size beds. Living area. Full bathroom. Solar panels. LUMA electrical connection. Water cistern. The camper can be used while completing the main residence, as a guest unit, or as additional rental accommodations. Residence Under Construction The home was designed using two 40-foot shipping containers connected by a spacious 40-by-12-foot central wooden area covered by a galvalume roof. The layout includes: Primary bedroom with balcony access, walk-in closet, and private bathroom. Three additional bedrooms. Large living and dining area. Kitchen with gas connection and plumbing ready for installation. Laundry area with washer plumbing and gas connection for a dryer. Pantry or storage area. Secondary bathroom with installed plumbing and a functioning toilet. Several new fixtures and construction materials are included, such as bathroom fixtures, tile, kitchen sink, water filter, and materials needed to complete the remaining interior areas. Additional features include imported teak wood entrance doors, security windows valued at approximately $11,000, and moisture-resistant gypsum board throughout most of the interior. With its privacy, proximity to Guajataca Lake, functional camper, utilities, and partially completed residence, this property offers outstanding potential as a customized home or income-producing tourism project. A rare opportunity to create a private retreat surrounded by nature in beautiful San Sebastián.

Facts & features

Interior

Bedrooms
3
Bathrooms
2
Living area
600 sqft
Heating
Electric
Cooling
Mini-Split Unit(s)
Flooring
Other
Features
Living Room/Dining Room Combo
Appliances
Cooktop, Solar Hot Water

Exterior & lot

Lot size
42,179 sqft (0.96 ac)
Roof
Metal
Construction
Block
Exterior
Balcony

Financial

Price / sqft
$300/sqft

Utilities

Water
See Remarks
Sewer
Private Sewer
Utilities
Electricity Connected

Property

Property type
Single Family
Year built
2020
Subdivision
CIBAO
County
San Sebastián

Listing

Status
Active
Days on market
Today
MLS #
MFR801586491
Source
Stellar MLS

Listed by Mayte Sotomayor Alonso · MARES - MANAGEMENT REALTY EXPERT

Listing data provided by Stellar MLS. Information deemed reliable but not guaranteed.

RRENA ValiQRENA ValiQ is an estimated value, blended from public sale comps, neighbourhood trend and this listing’s own metrics. It is a reference, not a guaranteed or asking price. The final number moves on diligence, terms and timing.Estimate

Sample estimate — not an appraisal

$169k
−6.2% vs asking
$158k low$179k high

Based on 21 comparable sales within 2 miles of SAN SEBASTIAN, PR, this home is priced over RENA ValiQ.

Reference only. Estimates blend public sale comps, neighbourhood trend and the listing’s own metrics. Final price moves on diligence, terms and timing — RENA is your second read, not your agent.

Estimate your monthly cost

PITI + HOA
Estimated monthly payment$1,245/mo
Principal & interest
$910/mo
Property tax
$135/mo
Home insurance
$200/mo

Opens at 20% down over 30 years at 6.5%, the same assumptions as the answers below. Property tax is this listing's own bill; insurance is left out until you enter a quote, because Florida premiums turn on roof age, elevation and carrier. Every field is editable.

Ask about this property

Answered from this listing’s own figures and the sales around it.

Price history

From the property’s MLS record.

DateEventPriceChange
Aug 10, 2026Listed$179,900

NeighbourhoodSample data

Reference scores for SAN SEBASTIAN, PR. Schools, mobility and amenities feed live data once the dedicated provider connection lands.

Walk Score
66/ 100
Somewhat walkable
Transit Score
53/ 100
Good transit
Bike Score
79/ 100
Very bikeable
Elementary school
Not listed
Not named in the MLS record for this home
Middle school
Not listed
Not named in the MLS record for this home
High school
Not listed
Not named in the MLS record for this home

Location