# Caroline Spagnola

> Boutique Galveston-based real estate team specializing in luxury coastal and inner-loop Houston properties, offering staging, video marketing and investor advisory; affiliated with RE/MAX Leading Edge for MLS and national exposure.

coastal luxury, inner-loop historic homes, ALHS staging & video marketing, investor/development advisory, RE/MAX affiliation, concierge service, affluent buyers & sellers, second-home/relocation focus

## Agent Bios

- [Real Estate Agent in Galveston, TX | Meet Federica](https://spagnolarealtygroup.com/agent/federica): Spagnola Realty Group profiles Federica Fileccia as an agent based in Galveston, Texas.
- [Caroline Spagnola Galveston Real Estate Agent & Advisor](https://spagnolarealtygroup.com/agent/caroline-spagnola): Profile page for Caroline Spagnola, a Galveston-based Texas real estate agent and team lead at Spagnola Realty Group.
- [Leonard Scott Real Estate Agent Galveston, TX Homes](https://spagnolarealtygroup.com/agent/leonard-scott): Leonard Scott is a Spagnola Realty Group agent in Galveston, Texas, with a Navy background and Hill Country roots.

## Neighborhood Guides

- [West University TX Real Estate & Luxury Homes for Sale](https://spagnolarealtygroup.com/neighborhoods/west-university): West University, TX real estate listing page with property search filters, local demographics, and neighborhood data.
- [The Heights TX Real Estate & Luxury Homes in Houston](https://spagnolarealtygroup.com/neighborhoods/the-heights): Directory page for The Heights, TX real estate and homes for sale in Houston.
- [Lafitte's Cove, TX Real Estate & Homes for Sale | View](https://spagnolarealtygroup.com/neighborhoods/lafittes-cove): Lafitte's Cove, TX neighborhood listing page with homes-for-sale search and local demographic and nearby-business data.
- [Seabrook, TX Real Estate | Neighborhood Guide & Homes](https://spagnolarealtygroup.com/neighborhoods/seabrook): Seabrook, TX real estate listings and neighborhood insights for buyers and sellers.
- [Beachside Village, Galveston, TX Real Estate & Homes For Sale](https://spagnolarealtygroup.com/neighborhoods/beachside-village): Spagnola Realty Group's Beachside Village neighborhood page lists homes for sale in Galveston, Texas, alongside census and walkability snapshots.
- [Pirates Beach, Galveston, TX Real Estate & Homes For Sale](https://spagnolarealtygroup.com/neighborhoods/pirates-beach): Spagnola Realty Group lists Pirates Beach, Galveston homes for sale with neighborhood demographics and local points of interest.
- [Pirates West, Galveston, TX Real Estate & Homes For Sale](https://spagnolarealtygroup.com/neighborhoods/pirates-west): Pirates West neighborhood page for Galveston, TX, pairing home listings with census, walkability, and nearby places data.
- [Sunset Cove, Galveston, TX Real Estate & Homes For Sale](https://spagnolarealtygroup.com/neighborhoods/sunset-cove): Sunset Cove, TX homes for sale and neighborhood data are listed by Spagnola Realty Group.
- [Terramar, Galveston, TX Real Estate & Homes For Sale](https://spagnolarealtygroup.com/neighborhoods/terramar): Terramar, Galveston, TX neighborhood listing page with MLS homes, rentals, and census demographics.
- [League City Real Estate Guide | Spagnola Realty](https://spagnolarealtygroup.com/neighborhoods/league-city): League City, TX neighborhood page aggregating property listings, demographic data, schools, and nearby points of interest.
- [Friendswood, TX Real Estate | Spagnola Realty Group](https://spagnolarealtygroup.com/neighborhoods/friendswood): Friendswood, TX real estate listings and neighborhood profile with home prices, census demographics, and local points of interest.
- [Kemah Real Estate - Discover Your Dream Home Today](https://spagnolarealtygroup.com/neighborhoods/kemah): Kemah, TX real estate listings page with neighborhood demographics, local points of interest, and MLS inventory.
- [Webster, TX Real Estate - Discover Your Dream Home](https://spagnolarealtygroup.com/neighborhoods/webster): Directory-style Webster, TX real estate listings page with neighborhood demographics, scores, schools, and live property inventory.
- [Montrose Real Estate Homes for Sale | Houston, TX Listings](https://spagnolarealtygroup.com/neighborhoods/montrose): Houston neighborhood listing page for Montrose homes for sale, with property results, local demographics, and nearby points of interest.
- [Greenway / Upper Kirby Area | Neighborhood Guide](https://spagnolarealtygroup.com/neighborhoods/greenway-upper-kirby-area): Greenway / Upper Kirby Area real estate listing page featuring Houston homes for sale, neighborhood data, and nearby points of interest.
- [Beachtown, Galveston, TX Real Estate & Homes For Sale](https://spagnolarealtygroup.com/neighborhoods/beachtown): Beachtown, TX real estate page with current home listings and neighborhood demographics for Galveston's coastal community.
- [River Oaks, TX Real Estate - Discover Luxury Living](https://spagnolarealtygroup.com/neighborhoods/river-oaks): River Oaks, TX neighborhood page with housing search tools, census snapshots, walkability scores, and nearby businesses.
- [Galveston, TX Real Estate & Homes For Sale](https://spagnolarealtygroup.com/neighborhoods/galveston): Spagnola Realty Group's Galveston real estate page pairs neighborhood guidance with active home listings and waterfront market commentary.
- [Garden Oaks, Houston, TX Real Estate & Homes For Sale](https://spagnolarealtygroup.com/neighborhoods/garden-oaks): Garden Oaks page lists Houston homes for sale and neighborhood stats, including census demographics, walkability scores, and nearby businesses.
- [Evia, Galveston, TX Real Estate & Homes For Sale](https://spagnolarealtygroup.com/neighborhoods/evia): Evia, Galveston real estate listings page with homes for sale, leases, and neighborhood demographic stats.
- [East End Historical District Real Estate Galveston, TX - Discover Your Dream Home](https://spagnolarealtygroup.com/neighborhoods/east-end-historical-district): Galveston East End Historical District real estate listings with for-sale, lease, and pending properties.
- [Bellaire Real Estate - Discover Luxury Living Today](https://spagnolarealtygroup.com/neighborhoods/bellaire): Bellaire, TX neighborhood page listing homes, demographics, and nearby amenities.
- [Indian Beach, Galveston, TX Real Estate & Homes For Sale](https://spagnolarealtygroup.com/neighborhoods/indian-beach): Indian Beach, TX real estate page with MLS listings, neighborhood demographics, and nearby local points of interest.
- [Jamaica Beach, Galveston, TX Real Estate & Homes For Sale](https://spagnolarealtygroup.com/neighborhoods/jamaica-beach): Directory page for Jamaica Beach, TX real estate listings, neighborhood stats, and nearby places.
- [Pointe West, Galveston, TX Real Estate & Homes For Sale](https://spagnolarealtygroup.com/neighborhoods/pointe-west): Spagnola Realty Group catalogs Pointe West homes for sale in Galveston, TX, alongside neighborhood demographics and nearby points of interest.
- [West End of Galveston Real Estate - Discover Your Dream Home](https://spagnolarealtygroup.com/neighborhoods/west-end-of-galveston): Neighborhood listing page for West End of Galveston real estate, with active homes and local census and lifestyle data.
- [Houston, TX Real Estate & Homes For Sale](https://spagnolarealtygroup.com/neighborhoods/houston): Houston neighborhood page listing homes for sale alongside local demographics, transit scores, schools, and nearby businesses.

## Featured Properties

- [3913 Winnie Rear Street](https://spagnolarealtygroup.com/properties/3913-winnie-rear-street-galveston-tx-us-77550-97138742): Five lot land assemblage for sale in Galveston, TX, 10,260 sq ft builder/investor opportunity.
- [3905 Winnie Street](https://spagnolarealtygroup.com/properties/3905-winnie-street-galveston-tx-us-77550-10469595): Listing for vacant residential land assemblage (five lots) at 3905 Winnie Street in Galveston, TX.
- [3909 Winnie Rear Street](https://spagnolarealtygroup.com/properties/3909-winnie-rear-street-galveston-tx-us-77550-11155235): Five-lot assemblage vacant land listing at 3909 Winnie Rear Street, Galveston, TX for builders.
- [3909 Winnie Street](https://spagnolarealtygroup.com/properties/3909-winnie-street-galveston-tx-us-77550-62808678): Five-lot land assemblage at 3909 Winnie Street, Galveston, TX, marketed to builders and investors.
- [3911 Winnie Rear Street](https://spagnolarealtygroup.com/properties/3911-winnie-rear-street-galveston-tx-us-77550-51439485): Five-lot land assemblage for sale at 3911 Winnie Rear Street, Galveston, TX, ideal for builders.
- [Recently Sold Properties in Texas | Spagnola Realty Group](https://spagnolarealtygroup.com/properties/sold): Portfolio of sold residential properties and past transactions across Galveston, Houston, Sugar Land, Texas.
- [Explore Properties for Sale in Texas | Spagnola Realty Group](https://spagnolarealtygroup.com/properties/sale): Exclusive luxury and waterfront residential listings in Galveston and Houston, detailed property pages and agent contact.

## Tools

- [Home Valuation Experts in Texas - Discover Your Property's Worth](https://spagnolarealtygroup.com/home-valuation): Spagnola Realty Group's home valuation landing page.

## Featured Blog Posts

- [Galveston West End vs East End lifestyle](https://spagnolarealtygroup.com/blog/west-end-vs-east-end-which-fits-your-lifestyle): Spagnola Realty Group's blog page previews a Galveston West End versus East End lifestyle comparison.
- [East End Galveston Architecture Guide | Read More](https://spagnolarealtygroup.com/blog/architectural-styles-of-galvestons-east-end-historic-district): Guide to the architectural styles of Galveston's East End Historic District, from Greek Revival and Queen Anne to Craftsman and vernacular cottages.
- [Sell Your Upper Kirby Condo: Proven Marketing Strategy](https://spagnolarealtygroup.com/blog/selling-a-condo-in-upper-kirby-standout-marketing-strategies): Spagnola Realty Group outlines marketing strategies for selling a condo in Upper Kirby, Houston.
- [Beachfront vs Bayfront Galveston: Choose Your Coast](https://spagnolarealtygroup.com/blog/beachfront-vs-bayfront-living-in-galveston): A Galveston guide compares beachfront and bayfront waterfront living, covering lifestyle, insurance, resale, rental demand, and shoreline permitting.
- [How to Finance Elevated New Builds in Galveston: Loans, Insurance, Appraisals](https://spagnolarealtygroup.com/blog/how-to-finance-elevated-new-builds-in-galveston): Guide to financing elevated new builds in Galveston, covering flood rules, construction loans, insurance, appraisals, and a lender-ready checklist.
- [Upper Kirby Houston Lifestyle: Everyday Luxury & Convenience](https://spagnolarealtygroup.com/blog/living-in-upper-kirby-everyday-luxury-and-convenience): Guide to living in Houston's Upper Kirby area, covering walkability, housing options, commutes, costs, and buyer due diligence.
- [Galveston real estate market](https://spagnolarealtygroup.com/blog/the-rich-history-and-thriving-real-estate-market-of-galveston): Spagnola Realty Group's Galveston real estate blog page is largely a contact-focused template.
- [Renovating East End Historic Home? Galveston Tips](https://spagnolarealtygroup.com/blog/planning-a-renovation-in-galvestons-east-end-historic-district): Guide to renovating historic homes in Galveston's East End Historic District with preservation, resilience, and repair-first advice.
- [Pricing East End Historic Homes in Galveston Today](https://spagnolarealtygroup.com/blog/pricing-strategy-for-historic-homes-in-galvestons-east-end): Guides sellers on pricing historic homes in Galveston's East End using comps, compliance, flood factors, and preserved character.
- [Owning a Historic Home in Houston: Expert Buyer Tips](https://spagnolarealtygroup.com/blog/owning-a-historic-home-in-houston): A Houston real-estate blog explains the appeal, neighborhoods, investment potential, and preservation resources for historic homes.
- [West End Galveston Beach House Costs Explained](https://spagnolarealtygroup.com/blog/the-real-costs-of-owning-a-west-end-galveston-beach-house): Guide to the real costs of owning a West End Galveston beach house, from taxes and insurance to dues, utilities, and rental compliance.
- [Canal Front Living in Galveston buyer's guide](https://spagnolarealtygroup.com/blog/canal-front-living-in-galveston-a-buyers-guide): Spagnola Realty Group's Galveston canal-front living buyer's guide page.
- [Galveston Condos Amenities: Resort-Style Living Guide](https://spagnolarealtygroup.com/blog/galveston-condos-with-resort-style-amenities): Spagnola Realty Group guide to Galveston condos with resort-style amenities, HOA costs, storm insurance, rental rules, and resale considerations.
- [East End Historic Listing Agent in Galveston | Proven](https://spagnolarealtygroup.com/blog/hire-a-proven-east-end-historic-listing-agent): Guide to selling a Galveston East End Historic District home with a specialist listing agent.
- [HOA vs POA Fees in Jamaica Beach: What to Know](https://spagnolarealtygroup.com/blog/hoa-vs-poa-fees-in-west-end-beach-communities): Guide to HOA vs POA fees in Jamaica Beach and West End communities, outlining dues, assessments, documents, and coastal responsibilities.
- [What West End Buyers Notice in Beach House Showings](https://spagnolarealtygroup.com/blog/what-west-end-buyers-notice-during-beach-house-showings): Guide to what West End Galveston beach-house buyers notice during showings, with tips on photos, staging, maintenance, and flood readiness.
- [Upper Kirby Condo vs Townhome: Choose Your Best Fit](https://spagnolarealtygroup.com/blog/upper-kirby-condo-vs-townhome-what-fits-your-lifestyle): Upper Kirby real-estate guide comparing condo and townhome ownership, costs, financing, insurance, and lifestyle tradeoffs.
- [Right Time to Buy a Home in Galveston - Discover Your Perfect Moment](https://spagnolarealtygroup.com/blog/how-to-determine-the-right-time-to-buy-a-home-in-galveston): Spagnola Realty Group advises buyers on timing a home purchase in Galveston's seasonal and economic market.
- [Choosing the Right Canal Home in Galveston's West End](https://spagnolarealtygroup.com/blog/choosing-the-right-canal-home-in-west-end): Guides buyers on choosing a West End canal home in Galveston, with advice on docks, flood risk, insurance, and resale.
- [How Cruise Growth Shapes Galveston Housing Demand](https://spagnolarealtygroup.com/blog/how-cruise-growth-is-shaping-galveston-housing-demand): Spagnola Realty Group outlines how cruise growth influences Galveston housing demand, from Seawall condos and The Strand homes to STR risk and seller strategy.
- [Deciding the Right Location for Your Galveston Condo](https://spagnolarealtygroup.com/blog/deciding-the-right-location-for-your-galveston-condo): Guide to choosing a Galveston condo location, comparing East End, East Beach, and West End options with HOA and financing considerations.
- [Texas' Economic Boom: A Prime Destination for Businesses](https://spagnolarealtygroup.com/blog/texas-economic-boom-a-prime-destination-for-businesses): Blog post on Texas' business climate, highlighting tax advantages, workforce, infrastructure, and Galveston and Greater Houston relocation context.
- [High-Rise vs Mid-Rise Living in Upper Kirby, Houston](https://spagnolarealtygroup.com/blog/high-rise-vs-mid-rise-living-in-upper-kirby): A guide compares Upper Kirby high-rise and mid-rise condos, focusing on amenities, costs, due diligence, and neighborhood fit.
- [Plan a Long Weekend House-Hunting Trip in Galveston](https://spagnolarealtygroup.com/blog/plan-a-long-weekend-house-hunting-trip-in-galveston): Spagnola Realty Group outlines a Galveston weekend house-hunting itinerary across the East End, Seawall, and West End, with insurance and logistics tips.
- [What It's Like to Live in Galveston's West End | 77554](https://spagnolarealtygroup.com/blog/what-its-like-to-live-in-galvestons-west-end): Guide to living in Galveston's West End, covering beach lifestyle, neighborhood options, rules, insurance, and market snapshots in 77554.
- [Best Time to Sell West End Beach Houses in 77554](https://spagnolarealtygroup.com/blog/best-time-to-list-a-west-end-beach-house): A Galveston West End guide explains when to list a beach house in 77554 and how seasonality affects pricing and closing.
- [Buying Historic Homes in Galveston's East End: A Guide](https://spagnolarealtygroup.com/blog/east-end-historic-homes-what-buyers-should-know): Guide to buying East End historic homes in Galveston, covering preservation rules, inspections, flood insurance, and renovation costs.
- [How to Price Your Galveston Waterfront Home Right](https://spagnolarealtygroup.com/blog/price-your-galveston-waterfront-home-to-win): Blog page for Galveston waterfront home pricing guidance.
- [Silk Stocking Historical District](https://spagnolarealtygroup.com/blog/silk-stocking-historical-district-a-neighborhood-guide): Spagnola Realty Group blog page for a Silk Stocking Historical District neighborhood guide.
- [Staging Luxury Galveston Homes for Photos and Video Tours](https://spagnolarealtygroup.com/blog/staging-your-luxury-galveston-home-for-photos-and-video-tours): A Galveston staging guide for luxury homes preparing photos, video tours, drone shots, and virtual staging disclosures.
- [Seabrook Home Staging Tips for a Faster Sale](https://spagnolarealtygroup.com/blog/seabrook-home-staging-checklist-to-sell-faster): Spagnola Realty Group offers a Seabrook home staging checklist for sellers aiming to attract buyers and sell faster.
- [Upper Kirby Houston Real Estate & Spring 2026 Trends](https://spagnolarealtygroup.com/blog/upper-kirby-is-where-houstons-best-operators-come-for-their-second-location): Upper Kirby real estate blog examining why proven restaurants and retailers keep expanding into the Houston neighborhood.
- [Galveston Second Home Rental Use: Occasional Hosting Guide](https://spagnolarealtygroup.com/blog/using-your-galveston-second-home-for-occasional-rental): Spagnola Realty Group outlines rules, taxes, insurance, and management tips for occasional Galveston second-home rentals.
- [Waterfront Properties in Galveston & Houston - Discover the Benefits](https://spagnolarealtygroup.com/blog/waterfront-living-benefits-investment-and-practical-tips): An investment-focused guide to waterfront properties in Galveston and Houston, covering prices, flood risk, insurance, and neighborhood comparisons.
- [Remote Buying in Galveston: Out-of-Town Buyer Guide](https://spagnolarealtygroup.com/blog/remote-buying-in-galveston-how-out-of-town-buyers-can-succeed): A Galveston guide for out-of-town buyers covering flood, wind, STR rules, inspections, and remote closing.
- [breakaway walls Seabrook coastal renovations](https://spagnolarealtygroup.com/blog/breakaway-walls-101-for-seabrooks-coastal-renovations): Spagnola Realty Group blog listing on breakaway walls for Seabrook coastal renovations.
- [Galveston East End Historic Sellers: Pre-Listing Checklist](https://spagnolarealtygroup.com/blog/pre-listing-checklist-for-east-end-historic-sellers): Spagnola Realty Group outlines a pre-listing checklist for East End historic homes in Galveston, covering approvals, inspections, repairs, and marketing.
- [Galveston Second Home Costs: Expert Budgeting Guide](https://spagnolarealtygroup.com/blog/budgeting-for-a-galveston-second-home): A Galveston real estate guide outlines second-home purchase, insurance, rental, and maintenance budgeting for coastal buyers.
- [Living in Houston's Upper Kirby: A Perfect Day](https://spagnolarealtygroup.com/blog/a-perfect-day-living-in-houstons-upper-kirby): A Houston neighborhood guide to Upper Kirby's coffee, parks, dining, shopping, and housing mix.
- [Salt-Air Corrosion Prevention | Protect Seabrook Exteriors](https://spagnolarealtygroup.com/blog/protecting-exteriors-from-salt-air-in-seabrook): Seabrook coastal maintenance guide covering salt-air-resistant materials, cleaning cadence, and Texas code and insurance considerations.
- [How to Help Your Upper Kirby Townhome Beat New Builds](https://spagnolarealtygroup.com/blog/how-to-help-your-upper-kirby-townhome-beat-new-builds): A Houston blog post outlines how Upper Kirby townhomes can compete with new builds through staging, pricing, and polished marketing.
- [West End Galveston Beach Home Design Buyers Love](https://spagnolarealtygroup.com/blog/designing-a-west-end-beach-retreat-todays-buyers-love): A Galveston West End design article on staging beach homes for resale with warm coastal-organic style and durable finishes.
- [How To Read Galveston's Luxury Waterfront Market](https://spagnolarealtygroup.com/blog/how-to-read-galvestons-luxury-waterfront-market): A Galveston luxury waterfront market guide comparing micro-markets, pricing, inventory, rental rules, and coastal compliance for buyers and sellers.
- [Galveston or Inner Loop? How Houston Buyers Decide](https://spagnolarealtygroup.com/blog/galveston-or-inner-loop-how-houston-buyers-decide): A buyer's guide comparing Galveston's coastal lifestyle with Inner Loop Houston options like Montrose, Greenway, and Upper Kirby.
- [West End Galveston Beach Communities: Which Fit You?](https://spagnolarealtygroup.com/blog/choosing-the-right-west-end-beach-community-for-you): Guides buyers through Galveston's West End beach communities, comparing resort amenities, boating access, HOA control, and beach parking.
- [Upper Kirby vs The Heights: Which Houston Area Fits?](https://spagnolarealtygroup.com/blog/upper-kirby-or-the-heights-comparing-urban-houston-living): A Houston comparison of Upper Kirby and The Heights, weighing lifestyle, housing styles, walkability, pricing, and buyer fit.
- [Selling Your West End Galveston Home Remotely](https://spagnolarealtygroup.com/blog/selling-your-west-end-galveston-home-from-afar): Guide to selling a West End Galveston home from afar, focused on permits, windstorm compliance, flood records, and remote closing.

## Testimonials

- [Hear What Our Clients Say | Spagnola Realty Group](https://spagnolarealtygroup.com/testimonials): Spagnola Realty Group's testimonials page highlights client praise for Caroline's Galveston market knowledge, responsiveness, and smooth transactions.

## Core Pages

- [Spagnola Realty Group | Top Houston, TX Real Estate Agents](https://spagnolarealtygroup.com/): Spagnola Realty Group promotes a free home valuation and selling advice for homeowners.

## Other Pages

- [Spagnola Realty Group - Premier Galveston Real Estate Agents](https://spagnolarealtygroup.com/team): Spagnola Realty Group's team page highlights Caroline Spagnola's luxury-focused real estate services in Galveston and Houston.
- [Privacy Policy | Spagnola Realty Group Real Estate Agents](https://spagnolarealtygroup.com/terms-and-conditions): Spagnola Realty Group's privacy policy and terms of use explains data collection, AI use, sharing, and opt-out practices.
- [Contact Us | Spagnola Realty Group Real Estate Agents](https://spagnolarealtygroup.com/contact): Spagnola Realty Group's Galveston contact page offers a message form and lists local office contact details.
- [Explore Texas Neighborhoods | Spagnola Realty Group](https://spagnolarealtygroup.com/neighborhoods): Directory page of Galveston and Houston neighborhoods with short real estate blurbs for buyers exploring coastal and metro-area homes.
- [404 Page Not Found | Spagnola Realty Group | Galveston, TX](https://spagnolarealtygroup.com/404): Spagnola Realty Group's 404 page offers contact details and a generic prompt to browse homes or reach out for real estate help.
- [Galveston Real Estate Tips & More | Spagnola Realty Group](https://spagnolarealtygroup.com/blog): Spagnola Realty Group's blog indexes recent posts on Galveston neighborhoods, historic homes, beach houses, and Houston's Upper Kirby.
- [Frequently Asked Questions | Spagnola Realty Group](https://spagnolarealtygroup.com/faq): FAQ on buying and selling homes in Galveston and Greater Houston, covering pre-approval, pricing, staging, and first-time buyers.
- [Featured Videos | Spagnola Realty Group Real Estate Agents](https://spagnolarealtygroup.com/vlog): Spagnola Realty Group hosts a video gallery of luxury home tours in Galveston and nearby communities.
- [Houston, TX Condos for Sale | Spagnola Realty Group](https://spagnolarealtygroup.com/real-estate/houston-tx-condos-for-sale): Houston condo guidance highlights Inner Loop neighborhoods, HOA costs, insurance needs, appreciation patterns, and leasing restrictions.
- [Houston, TX Lands & Lots for Sale | Spagnola Realty Group](https://spagnolarealtygroup.com/real-estate/houston-tx-lands-for-sale): Houston land listings come with zoning workarounds, floodplain checks, MUD taxes, mineral-rights questions, and tighter financing terms.
- [Houston, TX Luxury Homes for Sale | Spagnola Realty Group](https://spagnolarealtygroup.com/real-estate/houston-tx-luxury-homes-for-sale): A Houston luxury-home guide highlights River Oaks, Memorial Villages, Uptown/Galleria, Downtown, and The Heights.