
9 Buttercup Ln Dover — Photo 1 of 36
$2,450,000
Dover, MA 02030
Beds
5
Baths
7
SqFt
6,800
Style
Single Family
Built
1960
BUYER HOME IMPROVEMENT CREDIT @ CLOSING $250,000! Only home for sale in Dover that has a separate au-pair suite with kitchen and bath! Only home for sale in Dover that has eight (8) bathrooms! Only home for sale in Dover that has three (3) fully functional kitchens! Located right next to the182 acre Elm Bank Reservation, this residence features five generously sized bedrooms, each with a private bath. The private au pair or in-law suite includes its own living area and bedroom, perfect for extended family, live-in help, or a home office retreat. A three-car garage with dog run provides ample storage, while a dedicated spa room creates a true at-home sanctuary. The walk-out basement adds additional living space with a family room, fireplace, kitchen, bath, two offices and wine cellar. Backing up to Elm Bank's protected green space, the spacious outdoor mahogany deck and patio offers exceptional privacy on a private road, easy Dover commute to Boston and close to the shops in Wellesley
* Analysis is based on 2 actively listed and recently sold comparable properties within ~5 miles of this property.
Oven • Dishwasher • Disposal • Microwave • Range • Refrigerator • Freezer • Washer • Dryer
Shopping • Walk/Jog Trails • Bike Path • Conservation Area • Public School
24 x 15
Flooring - Wood
15 x 13
Flooring - Hardwood
15 x 22
Flooring - Hardwood, Window(s) - Bay/Bow/Box, Kitchen Island, Country Kitchen
12 x 12
29 x 14
Closet/Cabinets - Custom Built, Wet Bar, High Speed Internet Hookup, Lighting - Overhead
18 x 15
Bathroom - Full, Closet, Closet/Cabinets - Custom Built, Flooring - Wall to Wall Carpet
13 x 24
14 x 11
14 x 13
Aug 1, 2026
MLS® 73557790
Jul 31, 2026
MLS® 73475825
Feb 10, 2026
MLS® 73475825
5,930
U.S. Census Bureau, ACS 2024 5-Year Estimates (B01003)
$250K
U.S. Census Bureau, ACS 2024 5-Year Estimates (B19013)
2.1%
U.S. Census Bureau, ACS 2024 5-Year Estimates (B25003)
1,189 housing units permitted in the last 12 months (+21% vs the prior 12 months) — 706 in 5+ unit buildings
U.S. Census Bureau, Building Permits Survey (through Jun '26)
Massachusetts allows one accessory dwelling unit by right in single-family zoning districts statewide (M.G.L. c. 40A §3; 760 CMR 71.00, effective Feb 2025). Estimated maximum ADU size for this property: 900 sq ft (the lesser of 900 sq ft or half the 6,800 sq ft principal dwelling). Lot size: 55,757 sq ft.
Based on listing data, which indicates the property type — not the zoning district. Local dimensional, septic (Title 5), and historic-district requirements still apply. Not legal advice — verify with the municipality.
Listing Agent: John Hughes
Listing Office: Dover Country Properties Inc.
MLS® Number: 73557790
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