Purchase History
| Date | Event | Price | Source | Agents | 
|---|---|---|---|---|
| 08/05/1994 | Sold | $420,000 | Public records | 
Cost estimate history
| Year | Tax | Assessment | Market | 
|---|---|---|---|
| 2014 | $12,539 | $826,000 | N/A | 
Market Activities
Building Permits
To date, we have no information about building permits in 2025
    
                Jun 21, 2011
                
                    
                
            
            Description: Dalt
- Contractor: Bourke Painting,Inc.
 
- Valuation: $1,600,000
 - Fee: $233.00 paid to Town of Andover, Massachusetts
 
- Client: Bassett, Steve & Ed
 
- Permit #: B-11-0616
 
                Apr 19, 2007
                
                    
                
            
            - Contractor: Christopher W. Vining
 
- Fee: $25.00 paid to Town of Andover, Massachusetts
 
- Client: Bassett, Stephen
 
- Permit #: E-07-0292
 
                Apr 4, 2007
                
                    
                
            
            Description: Dren
            - Fee: $60.00 paid to Town of Andover, Massachusetts
 
- Client: Bassett
 
- Permit #: G-07-143
 
Keystone Way Fire Incident History
To date, we have no information about fire incidents in 2025
            
        
                    17 Jun 2016
                    Brush, or brush and grass mixture fire
                
                Property Use — 
                 Open land or field
               Area of Origin — 
                 Wildland, woods
               First Ignition — 
                 Light vegetation - not crop, including grass
               Heat Source — 
                 Hot ember or ash
               
                    22 Jul 2004
                    Fire, other
                
                Property Use — 
                 1 or 2 family dwelling
               Area of Origin — 
                 Equipment or service area, other
               First Ignition — 
                 Electrical wire, cable insulation
               Heat Source — 
                 Arcing
               Keystone Way Incidents registered in FEMA 
(Federal Emergency Management Agency)
To date, we have no information about incidents registered in FEMA in 2025
            
        
                    29 Jul 2015
                    Carbon monoxide incident
                
                Property Use — 
                 1 or 2 family dwelling
               
                    24 Nov 2003
                    Alarm system sounded, no fire - unintentional
                
                Property Use — 
                 1 or 2 family dwelling
               Properties Nearby
| Street Address | Residens/Landlords | |
|---|---|---|
4 Keystone Way, Andover, MA 01810-5419   Single Family 
  | 
            Jodom Realty, LLC, Demos Papadopoulos | |
5 Keystone Way, Andover, MA 01810-5420   Single Family 
  | 
            Creagen Biosciences Inc Cbi, Bob Harry |