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Advertise here →South Portland, ME · city
South Portland, Maine houses and real estate market data.
Houses in South Portland, ME (Cumberland County) — market data for South Portland houses and the whole local market.
city · Census GEOID 2371990
FEATURED LISTING: WATERFRONT LAKE HOME FOR SALE
Clearlake Oaks Canal-Front Oasis
$425,000 • 3 Beds • 2 Baths • 1,204 Sq Ft
554 Keys, Clearlake Oaks, CA 95423
Luxury Living Lake Lifestyle – Deep Water Access to Clear Lake: PAID-OFF SOLAR • 10-Ft Concrete Seawall • Double Boat Lifts & Private Dock • Hot Tub • Mini-Split HVAC • Close to SF Bay / Wine Country • Cleanest Air in America (Lake County CA) • Spacious Patio and Deck • Open Floor Plan • RV/Boat Parking • Want the Boats? • Make Offer ASAP This Lake Home For Sale in California won't last!
*Listed by Scott Brown, eXp Realty of California, Inc. DRE #01956840. Inquiries delivered directly to listing agent. Search.USAHouses.com*
Contact Agent Direct:
Scott Brown - eXp Realty
Scott@USAHouses.com
Call/Text (707) 474-8855
Click Anywhere on Ad for More Info / Listing Page
South Portland, ME is a city in Cumberland County, Maine — this guide covers houses in South Portland and the whole local market: resale homes, condos, land, and new construction.
Info from government sites and builders may have provided source info.
Open map pin ↗ · 43.631402, -70.285989
At a glance
South Portland market snapshot
Place type
city
County
Cumberland County
Map pin
43.631402, -70.285989
Census GEOID
2371990
Land area
12.05 sq mi
Market data compiled from public sources; deemed reliable but not guaranteed; verify independently. Full source list ↗
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Advertise here →Why South Portland
What makes South Portland different
City
The U.S. Census Bureau lists South Portland as a city in Cumberland County, Maine.
Nearby
Places around South Portland
County guide: Cumberland County — cities, market context, and local resources for the county that includes South Portland.
USAHouses.com also lists other Cumberland County places in Maine. Each linked guide uses the same Census place geography.
Nearby communities include Oak Hill, Portland, Westbrook, Falmouth, Dunstan, Falmouth Foreside, Gorham, South Windham.
Oak Hill market data
Nearby city · ~3.7 mi
Portland market data
Nearby city · ~5.0 mi
Westbrook market data
Nearby city · ~6.2 mi
Falmouth market data
Nearby city · ~6.5 mi
Dunstan market data
Nearby city · ~6.6 mi
Falmouth Foreside market data
Nearby city · ~7.8 mi
Gorham market data
Nearby city · ~8.6 mi
South Windham market data
Nearby city · ~10.1 mi
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Common questions
South Portland FAQ
What kind of place is South Portland, ME?
The U.S. Census Bureau lists South Portland as a city in Cumberland County, Maine.
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🔥 Paid Advertisement: NEW HOME FOR SALE BY OWNER (Builder)
Northern California Luxury Home
3+ Beds • 4 Baths • 2,964 Sq Ft
17867 Deer Hill Rd, Hidden Valley Lake, CA 95467
Brand New 2026 Construction with LAKE VIEWS:
SPACIOUS LOT • Open Floor plan • Chef's kitchen • Interior aquarium • Dual fireplaces • Solar • EV-ready 3-car garage • Waterfall fountain • Great Views • Gated & Guarded Community • Golf Course • Driving Range • Community Pool • Private Lake
📩 Contact Owner Direct
Michael@Fonestream.net
*USA Houses LLC provides paid advertising space only. Property is listed with an outside MLS brokerage. Inquiries are delivered directly to the advertiser.*