Built in 1879, 270 Maple Street—historically known as the Frederick Harris House and more recently as Valentine Mansion—is a remarkable 30-room historic estate spanning 11,102 square feet. The largest single-family home in Springfield’s “City of Homes,” it features a 40-foot grand ballroom, ornate floor-to-ceiling hand-carved fireplaces, 12 bedrooms, 6.5 bathrooms, and what may be the city’s finest residential view. Set on 1.6 acres, with two additional lots available, the property was built for banker Frederick Harris and social activist Emily Osborne, the home offers multiple primary suites—including a rare adjoining his-and-hers suite—coffered ceilings, six sets of pocket doors on the first floor alone, and exquisite original woodwork, tile, brass hardware, and metalwork. Energy-efficient mini-splits, stainless steel appliances, a nine-zone sprinkler system, ample parking—this property has it all.
Features: Flooring - Hardwood, Crown Molding, Pocket Door
Level: Main,First
Kitchen
Features: Stainless Steel Appliances, Gas Stove, Beadboard
Level: Main,First
Living room
Level: Main,First
Heating
Steam, Natural Gas, Ductless, Fireplace
Cooling
3 or More, Ductless
Appliances
Included: Gas Water Heater, Water Heater, Range, Microwave, ENERGY STAR Qualified Refrigerator, ENERGY STAR Qualified Dryer, ENERGY STAR Qualified Dishwasher, ENERGY STAR Qualified Washer, Other
Laundry: Electric Dryer Hookup, Washer Hookup, In Basement
Features
Beadboard, Decorative Molding, Coffered Ceiling(s), Closet/Cabinets - Custom Built, Wainscoting, Crown Molding, Window Seat, Closet, Sun Room, Entry Hall, Great Room, Sitting Room, WaterSense Fixture(s), Finish - Earthen Plaster, Elevator
Fireplace features: Family Room, Master Bedroom, Bedroom, Bath
Interior area
Total structure area: 11,102
Total interior livable area: 11,102 sqft
Finished area above ground: 11,102
Property
Parking
Total spaces: 15
Parking features: Paved Drive, Off Street, Driveway, Paved
Uncovered spaces: 15
Accessibility
Accessibility features: No
Features
Patio & porch: Porch
Exterior features: Balcony - Exterior, Porch, Balcony, Rain Gutters, Professional Landscaping, Sprinkler System, Decorative Lighting, City View(s)
Fencing: Fenced/Enclosed
Has view: Yes
View description: City View(s), City
Lot
Size: 1.59 Acres
Features: Additional Land Avail., Cleared, Gentle Sloping, Level, Steep Slope
Details
Parcel number: S:08218 P:0075,2594032
Zoning: R1
Construction
Type & style
Home type: SingleFamily
Architectural style: Colonial
Property subtype: Single Family Residence
Materials
Frame, Brick
Foundation: Brick/Mortar
Roof: Slate,Tar/Gravel,Rubber
Condition
Year built: 1879
Utilities & green energy
Electric: Circuit Breakers, 200+ Amp Service
Sewer: Public Sewer
Water: Public
Utilities for property: for Gas Range, for Electric Range, for Electric Dryer, Washer Hookup
Community & HOA
Community
Features: Public Transportation, Shopping, Pool, Tennis Court(s), Park, Walk/Jog Trails, Golf, Medical Facility, Bike Path, Conservation Area, Highway Access, House of Worship, Private School, Public School, University
HOA
Has HOA: No
Location
Region: Springfield
Financial & listing details
Price per square foot: $104/sqft
Tax assessed value: $818,200
Annual tax amount: $12,829
Date on market: 3/10/2026
Listing terms: Contract
Exclusions: Seller Prefers For Home To Convey With Furniture. See Furniture Exclusions List On Mls.
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Principal & interest
$1,547
Mortgage insurance
$0
Property taxes
$170
Home insurance
$105
HOA fees
$0
Utilities
Not included
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HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
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