Story of the House
14 Hancock St · 1908 Victorian · 2,400 sq ft · primary residence
7 tracked systems at 14 Hancock St. Tap any one for its history, documents and warranty.
Central A/C15 yrs old
Carrier 24ABC6 · installed 2011 · S/N CA11-4471QX
Age 15 — replacement windowLast service 2026-06-09
Boiler7 yrs old
Navien NHB-110 · installed 2019 · S/N NV19-88213
Service due Oct 2026Last service 2025-10-07
Roof11 yrs old
GAF Timberline HDZ · installed 2015
GoodLast service 2015-08-20
Garage door0 yrs old
Chamberlain B4643T · installed 2026 · S/N CH26-70155
Springs flagged by KelvinLast service 2026-07-21
Water heater8 yrs old
Rheem XE50M06ST45U1 · installed 2018 · S/N RH18-30922
GoodLast service 2024-04-18
Fence0 yrs old
Cedar (site built) 42 ft west run · installed 2026
GoodLast service 2026-08-15
Electrical10 yrs old
Square D QO 200A · installed 2016 · S/N SQ16-11884
GoodLast service 2025-03-11
Boiler
Navien NHB-110
Installed2019
Age7 years of an expected 20
SerialNV19-88213
Last service2025-10-07
ConditionNeeds attention — Service due Oct 2026
Warranty
10-yr heat exchanger
Expires 2029-04-12
Service history
Boiler service (Navien NHB-110)$189
2025-10-07 · Danny Okafor
Serial NV19-88213. Next service due Oct 2026.
Boiler annual service$189
2024-09-02 · Danny Okafor
Combustion within spec. Filter replaced.