For sale

Price cut: $24K (8/25)

$275,000

6743 Rainbow Ln, Port Arthur, TX 77642

3beds

4,800sqft

$1,993/mo

Get pre-qualified

Single Family Residence

Built in 1978

0.26 Acres Lot

$276,300 Zestimate^®

$57/sqft

$-- HOA

What's special

Boat liftBoat rampUpper level outdoor decksDining areaThree bedroomsMain kitchenPrivate boat slip

This is the ultimate waterfront retreat on the Neches River Canal! With over 4,000 square feet of versatile living space, this one-of-a-kind fish camp is designed for those who love life on the water, entertaining friends and family, or simply escaping to a peaceful coastal setting while close to the city. Complete with a private boat slip, boat ramp, and boat lift, you'll have everything you need for quick access to the Neches River and beyond. The expansive lower level is an entertainer's dream, featuring its own living area and full kitchen. It's perfect for hosting fishing tournaments, cookouts, weekend gatherings, or accommodating guests after a day on the water. Upstairs, the main residence offers a spacious and comfortable layout with three bedrooms, a spacious den, dining area, the main kitchen & upper level outdoor decks. The large windows capture water views while providing abundant natural light throughout the home. *See the online survey for exact property lines*

3 days
245
22

Likely to sell faster than

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 3
Bathrooms: 4
Full bathrooms: 3
1/2 bathrooms: 1

Primary bedroom

Level: Second
Area: 149.85
Dimensions: 11.10 x 13.5

Bedroom

Level: Second
Area: 118.88
Dimensions: 11.11 x 10.7

Bedroom

Level: Second
Area: 115.54
Dimensions: 11.11 x 10.4

Den

Level: Second
Area: 294.64
Dimensions: 12.7 x 23.2

Dining room

Level: Second
Area: 234.6
Dimensions: 10.2 x 23

Dining room

Level: First
Area: 102.94
Dimensions: 12.11 x 8.5

Kitchen

Level: Second
Area: 184
Dimensions: 18.4 x 10

Kitchen

Level: First
Area: 269.31
Dimensions: 14.1 x 19.10

Living room

Level: First
Area: 268.1
Dimensions: 12.7 x 21.11

Sunroom

Level: First
Area: 1460.96
Dimensions: 36.8 x 39.7

Utility room

Level: Second
Area: 99.99
Dimensions: 11.11 x 9

Heating

Electric

Cooling

Electric

Appliances

Included: Dishwasher

Interior area

Total structure area: 4,800
Total interior livable area: 4,800 sqft

Property

Parking

Total spaces: 4
Parking features: Boat, Attached Carport
Carport spaces: 4

Features

Stories: 2
Has view: Yes
View description: River
Has water view: Yes
Water view: River
Waterfront features: Canal Front, Metal Bulkhead

Lot

Size: 0.26 Acres
Features: Waterfront, 1/4 Up to 1/2 Acre

Details

Parcel number: 30040500000340000000

Construction

Type & style

Home type: SingleFamily
Architectural style: Other
Property subtype: Single Family Residence

Materials

Cement Siding
Foundation: Raised
Roof: Composition

Condition

New construction: No
Year built: 1978

Utilities & green energy

Sewer: Septic Tank
Water: Well

Community & HOA

Community

Subdivision: Rainbow Haven

HOA

Amenities included: Boat Dock, Boat Ramp, Boat Slip

Location

Region: Port Arthur

Financial & listing details

Price per square foot: $57/sqft
Tax assessed value: $251,150
Annual tax amount: $4,261
Date on market: 8/25/2026
Listing terms: Cash,Conventional
Road surface type: Gravel

Estimated market value

$276,300

$262,000 - $290,000

$1,531/mo

Price history

Date	Event	Price
8/25/2026	Price change	$275,000-8%$57/sqft
Source: BBOR #270003 Report a problem
8/9/2026	Listed for sale	$299,000$62/sqft
Source: BBOR #270003 Report a problem

Public tax history

Year	Property taxes	Tax assessment
2025	$3,551 +28.5%	$188,930 +30.6%
2024	$2,763 +19.9%	$144,672 +20%
2023	$2,305 -0.4%	$120,560 +3.8%
2022	$2,314 +21.9%	$116,186 +29.5%
2021	$1,898 +9.3%	$89,699 +9.1%
2020	$1,736	$82,223 0%
2019	$1,736 -3.2%	$82,230 -1.8%
2018	$1,793 -2.8%	$83,740 -4.6%
2017	$1,844 +1.9%	$87,790
2016	$1,810 -0.4%	$87,790
2015	$1,817	$87,790