Peterborough Town Library Wins Prestigious Architecture Award

A Thoughtful Renovation Process

The renovation of the Peterborough Town Library was not a single sweeping gesture but a carefully phased effort designed to keep library services running throughout the construction period. Temporary walls and temporary entrances allowed the public to continue borrowing books and using computers while contractors worked on the original 1893 section and the later additions. This approach required close coordination between Annum Architects and Harvey Construction, with weekly site meetings to address unexpected conditions behind old plaster and under original floorboards. By sequencing the work in discrete zones, the project team preserved the daily rhythm of the library and minimized disruption for the town's most dedicated users.

One of the most demanding aspects of the process was integrating modern building systems into a structure never intended for them. The design team routed new electrical conduits through existing chases and concealed ductwork above new ceiling planes, always respecting the sightlines of the historic reading rooms. Where original wood flooring could be salvaged, it was carefully removed, numbered, and reinstalled after subfloor repairs. Where replacement was necessary, the architects selected quarter-sawn oak with a stain matched to the aged originals. These small, disciplined decisions are invisible in the final result, yet they are precisely what earned the jury's praise for the project's sensitivity to history.

Community input also shaped the renovation. Library staff and trustees held a series of listening sessions with residents, gathering feedback on everything from seating preferences to the desire for more natural light in the children's area. That input directly influenced the placement of new windows on the building's south elevation and the decision to create a flexible community room that can be divided into two smaller spaces. The result is a building that feels both inevitable and surprising—an addition that reads as though it had always been part of the original campus.

Sustainable Design and Energy Efficiency

Though the award recognized the library for its architectural merit, the project also delivered significant environmental benefits that often go unmentioned in design citations. The renovation dramatically improved the building envelope with continuous insulation behind new cladding and low-emissivity glazing in all new window openings. Existing single-pane windows in the original section were restored and fitted with discreet interior storm panels, preserving their historic appearance while cutting heat loss by more than half. A high-efficiency air-source heat pump system now provides heating and cooling, eliminating the need for the aging oil-fired boiler that served the library for decades.

The mechanical systems were designed with energy recovery ventilation, which preconditions incoming fresh air using the energy from exhausted air—a critical feature for a public building with high occupant loads and strict indoor air quality requirements. All lighting was converted to LED fixtures with dimming controls and occupancy sensors, reducing electrical demand in seldom-used stack areas. The roof structure was reinforced to accept future solar panels, a forward-looking decision that keeps the building ready for renewable energy generation without altering its historic silhouette.

Beyond energy performance, the project emphasized material reuse and low-impact sourcing. Where demolition was unavoidable, the contractor separated lumber, metal, and masonry for recycling. New interior finishes were selected for their low volatile organic compound content and long service life, reducing the need for frequent replacement. The town now expects annual utility costs to be substantially lower than before the renovation, freeing up operating funds that can be redirected toward programming and collections.

Expanded Spaces for Children and Teens

Before the renovation, the library's children's services were tucked into a cramped corner of the lower level, with limited natural light and no dedicated space for storytelling or group activities. The new design corrects that with a bright, open children's area located directly off the main entrance. Large south-facing windows bring daylight deep into the room, while low shelving and rounded furniture edges create a safe, welcoming environment for the youngest visitors. A separate program room hosts weekly story times, puppet shows, and summer reading events without disturbing patrons in the quieter adult reading areas.

Teenagers also gained a space of their own for the first time in the library's history. The new teen zone features movable tables, soft seating, and a wall-mounted display for student artwork and book recommendations. Electrical outlets at every seat accommodate laptops and tablets, and a small collaboration booth supports group study sessions and tutoring. The design deliberately avoided a "kids' room" feel for this area, instead using deeper colors and more industrial materials to signal that the space belongs to young adults.

• Dedicated story time room with acoustic separation from the main stacks.
• Teen collaboration booth with power and data connections at table height.
• Flexible furniture that can be rearranged for craft programs or after-school clubs.

These new spaces were not simply added at the expense of existing functions. The architects reorganized the entire floor plan so that the children's and teen areas enjoy direct sightlines from the main circulation desk, improving supervision and customer service. The result is a library where every age group feels a sense of ownership and belonging—a practical outcome that the award jury noted as a direct consequence of the thoughtful spatial planning.

A Model for Small-Town Library Renovations

The AIANH Honor Award places the Peterborough Town Library among a select group of New Hampshire projects recognized for design excellence, but its significance extends far beyond a single ceremony. The renovation has already become a reference point for other small towns grappling with aging library buildings and limited construction budgets. Representatives from libraries in nearby communities have toured the facility to study how the project balanced historic preservation with modern accessibility, and the design team has presented the case study at regional library association meetings.

The economic ripple effect is also measurable. A revitalized public building of this quality helps anchor the town's historic downtown, encouraging visitors to combine a library stop with shopping and dining at local businesses. The project employed local subcontractors and suppliers throughout construction, keeping a meaningful portion of the budget within the Monadnock region. In the years ahead, the library's expanded community room and public meeting spaces are expected to host an increased number of civic events, further reinforcing the institution's role as a true town center.

Perhaps most importantly, the award sends a message about the value of patient, careful design in the public realm. In an era of quick fixes and budget-driven compromises, the Peterborough Town Library demonstrates that a small New Hampshire town can achieve architecture of national caliber without sacrificing its character or its fiscal responsibility. The jury's recognition is not just a prize for one building; it is an encouragement to every community that believes good design matters.