For sale

$930,000

1650 County Road 312, Palacios, TX 77465

4beds

2,232sqft

$7,264/mo

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Single Family Residence

Built in 1984

2.12 Acres Lot

$895,700 Zestimate^®

$417/sqft

$-- HOA

What's special

Central sky-lit atriumWaterfront sanctuaryElevated skybridgeStriking octagonal guest pavilionWrap-around view decks

Positioned high above Carancahua Bay, this iconic 1984 coastal modern estate was custom-designed and built by former national FAIA President John M. McGinty, as his personal waterfront sanctuary. Long recognized by local coastal builders as a structural marvel of wind-deflecting geometry and heavy concrete engineering, the residence represents a master architect’s personal experiment in coastal resilience. Engineered like a nautical bow, the home’s sharp wedge shapes channel gale-force winds through a central breezeway between the main living quarters wing and sleeping wing leverage significantly reducing wind drag and atmospheric pressure build-up. Elevated on massive reinforced concrete columns, the home features a central sky-lit atrium, wrap-around view decks, and an elevated skybridge leading to a striking octagonal guest pavilion. A rare opportunity to own a high-design coastal fortress blending architectural provenance, structural ingenuity, and waterfront luxury.

16 days
301
15

Likely to sell faster than

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 4
Bathrooms: 5
Full bathrooms: 5

Primary bedroom

Level: First
Dimensions: Irregular

Bedroom

Level: First
Dimensions: Irregular

Bedroom

Level: First
Dimensions: Irregular

Bedroom

Level: First
Dimensions: Irregular

Heating

Electric

Cooling

Electric, Other

Appliances

Included: Electric Oven, Microwave, Electric Cooktop, Dishwasher
Laundry: Electric Dryer Hookup, Washer Hookup

Features

Elevator, High Ceilings
Flooring: Tile, Wood
Windows: Shutters
Number of fireplaces: 2
Fireplace features: Wood Burning

Interior area

Total structure area: 2,232
Total interior livable area: 2,232 sqft

Property

Parking

Parking features: Driveway Gate, No Garage

Features

Stories: 1
Patio & porch: Covered, Patio/Deck
Exterior features: Outdoor Kitchen, Boat Lift
Fencing: Back Yard,Full
Has view: Yes
View description: Bay, Water
Has water view: Yes
Water view: Bay,Water
Waterfront features: Bay Front, Bulkhead, Pier

Lot

Size: 2.12 Acres
Features: Conservation District, Waterfront, 2 Up to 5 Acres

Details

Additional structures: Boat House
Parcel number: 77774

Construction

Type & style

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

Materials

Stucco
Foundation: Raised, Slab
Roof: Composition

Condition

New construction: No
Year built: 1984

Utilities & green energy

Sewer: Septic Tank
Water: Well, Shared Well

Community & HOA

Community

Subdivision: James Hughson Survey A-2

Location

Region: Palacios

Financial & listing details

Price per square foot: $417/sqft
Tax assessed value: $610,510
Annual tax amount: $8,544
Date on market: 10/7/2026
Exclusions: Personal Property
Road surface type: Asphalt

Estimated market value

$895,700

$851,000 - $940,000

$2,559/mo

Price history

Date	Event	Price
10/7/2026	Listed for sale	$930,000+16.4%$417/sqft
Source: HAR #60862279 Report a problem
8/30/2021	Listing removed	--
Source: HAR #39800808 Report a problem
7/30/2021	Pending sale	$799,000$358/sqft
Source: HAR #39800808 Report a problem
5/2/2021	Listed for sale	$799,000-11.1%$358/sqft
Source: HAR #39800808 Report a problem
1/14/2021	Listing removed	--
Source: HAR #39800808 Report a problem
6/26/2020	Listed for sale	$899,000$403/sqft
Source: HAR #39800808 Report a problem

Public tax history

Year	Property taxes	Tax assessment
2026	--	$610,510 -0.1%
2025	$8,556 +1.8%	$611,330 +0.7%
2024	$8,407 +8.1%	$607,250 +6.4%
2023	$7,775 +5.5%	$570,570 +20.9%
2022	$7,367 +0.8%	$471,750 +10.7%
2021	$7,312	$426,260 +1.2%
2020	--	$421,130 +5.5%
2019	--	$399,100 +1.5%
2018	--	$393,080 -0.8%
2017	--	$396,100
2016	--	$396,100
2015	--	$396,100 +4.5%
2014	--	$379,140 -4.1%
2012	--	$395,470
2011	--	$395,470
2010	--	$395,470 +3.2%
2009	--	$383,060