Viewing as: Rental investor · New investor
708 Colby Court
Port Bolivar, TX 77650
Map data: Protomaps & OpenStreetMap contributors. Parcels: Harris Central Appraisal District (HCAD). Flood zones: FEMA National Flood Hazard Layer (NFHL). School attendance zones: Houston ISD.
Active Sale Single-Family
$775,000
5 beds · 3 full baths · 1,925 sq ft · built 2023
Source: HAR MLS listing 40267708 · last seen Sep 21, 2026, 9:29 PM CDT
Listing courtesy of eXp Realty LLC. Listing agent: Elizabeth Primeaux.
Listing data © Houston Association of REALTORS®, displayed under the MLS participation of Central Metro Realty.
MLS Listing Information is deemed reliable but is not guaranteed accurate by the MLS.
Sold prices and listing history are available to registered users who accept the HAR VOW Terms of Use.
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Next actions
Share to agent is not built yet — this is an honest placeholder, not a hidden feature. Back to your new investor home.
Unknowns to resolve before offering
- Property tax — you have not entered this yet, so the total is withheld until you do.
- Insurance — you have not entered this yet, so the total is withheld until you do.
- Rent — you have not entered this yet, so the total is withheld until you do.
- Rent evidence — not yet computed for this property; confirm it independently before you offer.
- Comparable sales — not yet computed for this property; confirm it independently before you offer.
- Listing history at this property — not yet computed for this property; confirm it independently before you offer.
Identity and parcel (4)
Why this matters: Matching this listing to its own HCAD parcel is what lets every other section below be about one physical property, not just one listing text.
- Identity confidence
- address
- OfferQS identity resolution · computed by identity_v1
- Identity method
- address
- OfferQS identity resolution · property.identity_key=addr:708|COLBY||77650 · computed by identity_v1
- Legal description
- THE BISCAYNE SEC 1 (2004) ABST 203, LOT 35, ACRES 0.313
- HAR MLS via Repliers · Sep 11, 2026 · raw.TaxLegalDescription=THE BISCAYNE SEC 1 (2004) ABST 203, LOT 35, ACRES 0.313
- Subdivision
- The Biscayne Sec 1 2004
- HAR MLS via Repliers · Sep 11, 2026 · raw.SubdivisionName=The Biscayne Sec 1 2004
Listing status and dates (1)
Why this matters: How long a listing has sat, and whether it has been relisted, tells you how much room there is to negotiate before you write a number.
- Listing status
- Active
- HAR MLS via Repliers · Sep 11, 2026 · status=A; standardStatus=Active
Price (2)
Why this matters: The asking price is a starting point for your own numbers, not the number you should assume you will actually pay.
- List price
- $775,000
- HAR MLS via Repliers · Sep 11, 2026 · listPrice
- Original price
- $775,000
- HAR MLS via Repliers · Sep 11, 2026 · originalPrice
Size, lot and year built (12)
Why this matters: The listing's size and the HCAD record often disagree; use both, not whichever one is more convenient.
- Baths full
- 3
- HAR MLS via Repliers · Sep 11, 2026 · details.numBathrooms (FULL baths)
- Baths total
- 3
- HAR MLS via Repliers · Sep 11, 2026 · raw.BathroomsTotalDecimal=3
- Beds
- 5
- HAR MLS via Repliers · Sep 11, 2026 · details.numBedrooms
- Garage spaces
- 1
- HAR MLS via Repliers · Sep 11, 2026 · raw.GarageSpaces=1; details.numGarageSpaces=1
- Har property type
- Single-Family
- HAR MLS via Repliers · Sep 11, 2026 · raw.HAR_PropertyType
- Living area listing
- 1,925 sqft
- HAR MLS via Repliers · Sep 11, 2026 · raw.LivingArea=1925; details.sqft=1925
- Lot acres listing
- 0.313 acres
- HAR MLS via Repliers · Sep 11, 2026 · lot.acres=0.313; lot.source=Appraisal District; raw.LotSizeSource=Appraisal District
- New construction
- false
- HAR MLS via Repliers · Sep 11, 2026 · raw.NewConstructionYN=False
- Pool
- true
- HAR MLS via Repliers · Sep 11, 2026 · raw.PoolPrivateYN=True
- Property subtype
- Single Family Residence
- HAR MLS via Repliers · Sep 11, 2026 · raw.PropertySubType=Single Family Residence
- Stories
- 1
- HAR MLS via Repliers · Sep 11, 2026 · raw.Stories=1
- Year built listing
- 2023
- HAR MLS via Repliers · Sep 11, 2026 · raw.YearBuilt=2023; raw.YearBuiltSource=Appraisal District
Taxes and appraisal district (2)
Why this matters: Property tax is usually the biggest fixed monthly cost after the mortgage, and Harris County stacks several taxing jurisdictions whose rates change every year — this is exactly the kind of Houston-only number a national rule of thumb gets wrong (research/R1-landlords-investors.md).
- Listed tax annual
- $8,073
- HAR MLS via Repliers · Jan 1, 2025 · raw.TaxAnnualAmount=8073; raw.TaxYear=2025
- Listed tax rate pct
- 1.3466%
- HAR MLS via Repliers · Jan 1, 2025 · raw.HAR_TaxRate=1.3466; guard 0.5..4.5
HOA (4)
Why this matters: An HOA fee is a fixed monthly cost like tax and insurance; the listing's figure is what to start from, not what to assume is final — confirm it with the association before you rely on it.
- Hoa fee monthly
- $100 / month
- HAR MLS via Repliers · Sep 11, 2026 · raw.AssociationFee=1200; raw.AssociationFeeFrequency=Annually · computed by hoa_monthly_v1
- Hoa name
- Biscayne Beach HOA - Athena
- HAR MLS via Repliers · Sep 11, 2026 · raw.AssociationName
- Hoa phone
- 346-328-2775
- HAR MLS via Repliers · Sep 11, 2026 · raw.AssociationPhone
- Hoa status
- Mandatory
- HAR MLS via Repliers · Sep 11, 2026 · raw.HAR_AnnualMaintDesc=Mandatory
Rent evidence
Why this matters: New investors most often get the local rent number wrong; this is the same evidence experienced landlords use in place of a national average (research/R1-landlords-investors.md).
Not yet computed. When the fact builder has run for this property this section will show asking and reported leased rents for this ZIP and bed count, each value with its source and date. Some of it is VOW-registrant content.
Comparable sales
Why this matters: Comparable sales, not the list price, are what tell you whether this property is priced like the homes actually selling nearby.
Not yet computed. When the fact builder has run for this property this section will show closed sales selected by the stated rule, with distance, date and sold price, each value with its source and date. Some of it is VOW-registrant content.
Listing history at this property
Why this matters: A property that has already been relisted or cut in price before is telling you something before you even make an offer.
Not yet computed. When the fact builder has run for this property this section will show the listings recorded at this property, with sold and leased events, each value with its source and date. Some of it is VOW-registrant content.
Schools (5)
Why this matters: Attendance zones affect resale and tenant demand alike, even for a property you plan to rent out rather than live in.
- District listed
- 22 - Galveston
- HAR MLS via Repliers · Sep 11, 2026 · raw.HighSchoolDistrict
- Elementary listed
- Gisd Open Enroll
- HAR MLS via Repliers · Sep 11, 2026 · raw.ElementarySchool
- High listed
- Ball High School
- HAR MLS via Repliers · Sep 11, 2026 · raw.HighSchool
- Middle listed
- Gisd Open Enroll
- HAR MLS via Repliers · Sep 11, 2026 · raw.MiddleOrJuniorSchool
- Schools caveat
- Attendance zone from published boundaries at the mapped point; not an enrollment guarantee.
- OfferQS · D-28 presentation rule · computed by schools_caveat_v1
Flood (6)
Why this matters: Flood zone drives your insurance cost directly, and Houston insurance has been rising sharply — getting this wrong breaks the whole monthly-cost number (research/R1-landlords-investors.md).
- Boundary distance m
- 17.3 m
- FEMA NFHL · Aug 15, 2019 · point-in-polygon at 29.404018,-94.709989; boundary 17.3 m; AMBIGUOUS < 30 m · computed by flood_zone_v1
- Caveat
- FEMA flood zone at the mapped point as of 2019-08-15. Does not cover the whole parcel and is not an insurance quote or safety determination.
- FEMA NFHL · Aug 15, 2019 · legal/IN-PRODUCT-DISCLAIMERS.md Flood · computed by flood_zone_v1
- Effective date
- 2019-08-15
- FEMA NFHL · Aug 15, 2019 · S_FIRM_PAN.EFF_DATE of the containing panel · computed by flood_zone_v1
- Panel
- Panel: 0315
- Suffix: G
- Dfirm id: 48167C
- Panel typ: Countywide, Panel Printed
- FEMA NFHL · Aug 15, 2019 · S_FIRM_PAN point-in-polygon at the same mapped point · computed by flood_zone_v1
- Sfha
- true
- FEMA NFHL · Aug 15, 2019 · S_FLD_HAZ_AR.SFHA_TF at the mapped point · computed by flood_zone_v1
- Zone
- Sfha tf: yes
- Dfirm id: 48167C
- Fld zone: VE
- Fld ar id: 48167C_437
- Static bfe: 18
- Zone subty:
- FEMA NFHL · Aug 15, 2019 · point-in-polygon at 29.404018,-94.709989; boundary 17.3 m; AMBIGUOUS < 30 m · computed by flood_zone_v1
Seller display permissions (5)
Why this matters: This explains what the seller allowed to be shown on the internet; it does not change any of the numbers above.
- Avm allowed
- true
- HAR MLS via Repliers · Sep 11, 2026 · raw.InternetAutomatedValuationDisplayYN
- Comments allowed
- true
- HAR MLS via Repliers · Sep 11, 2026 · raw.InternetConsumerCommentYN
- Display address
- true
- HAR MLS via Repliers · Sep 11, 2026 · permissions.displayAddressOnInternet
- Display entire
- true
- HAR MLS via Repliers · Sep 11, 2026 · permissions.displayInternetEntireListing
- Display public
- true
- HAR MLS via Repliers · Sep 11, 2026 · permissions.displayPublic
Attribution (2)
Why this matters: Who to credit, and who to ask, if a fact on this page looks wrong.
- List agent name
- Elizabeth Primeaux
- HAR MLS via Repliers · Sep 11, 2026 · raw.ListAgentFullName
- List office name
- eXp Realty LLC
- HAR MLS via Repliers · Sep 11, 2026 · raw.ListOfficeName
Non-MLS facts (appraisal district, tax rates, school boundaries) are shown in their own sections with their own source and date, separately from MLS content (HAR rule 19.16).