Curtis Park is one of Sacramento’s original streetcar suburbs, and it is genuinely old. That makes it close to the opposite of a Carmichael, Granite Bay or El Dorado Hills project.
Census figures for the two tracts covering the neighborhood both put the median year built at 1938, with roughly two-thirds of units built in 1939 or earlier and about 72% before 1950.
What that actually means
- Knob-and-tube is a live expectation. In most of the region we tell people not to budget for it. Here, plan on finding it in the 1900s–1920s stock.
- Ungrounded two-wire circuits are the next-largest cohort, through the 1930s–50s houses. Every new or relocated receptacle becomes a GFCI-protection or equipment-ground decision.
- Aluminum branch wiring is not a Curtis Park problem. The 1960s and 1970s cohorts amount to a couple of dozen units across both tracts.
- Raised perimeter foundations with post-and-pier crawlspaces are the default. That is genuinely good news: running new plumbing and ductwork is far easier than on slab.
- Galvanized supply and cast-iron drains are era-standard across roughly 72% of the housing. Galvanized corrodes closed from the inside and loses flow long before it leaks, so a kitchen or bath remodel commonly widens into a partial repipe.
- No code-required insulation, because the entire pre-war stock predates California’s first energy standards in 1978.
- Original heating was gravity or floor furnaces with no ductwork and no cooling. That’s why so many Curtis Park houses carry a mid-life ducted retrofit squeezed into a crawlspace or a shallow attic, and why properly sizing and routing a replacement system is often the hardest part of the mechanical scope.
- Lead and asbestos apply across the board. Every original house here predates 1978, so lead-safe RRP practices are mandatory when disturbing painted surfaces.
The preservation question, answered properly
Curtis Park is not a City historic district. That surprises people, and it’s worth being precise about because the neighborhood is frequently described as one.
What exists instead is a cluster of individually designated City Landmarks, concentrated along Montgomery Way in the 1920s South Curtis Oaks tract. If your address is on that list, expect a substantially heavier review. Most addresses are not on it, and for those no district-level design rules apply.
But one preservation rule reaches nearly everyone: the 50-year demolition referral. Because partial demolition counts toward the threshold, an ordinary rear addition can trigger a referral to the Preservation Director. It is the single most common way a Curtis Park project meets preservation review, and it is entirely predictable at design stage.
Four things Curtis Park doesn’t have
Worth stating because they’re real costs in other Sacramento neighborhoods:
- No historic district design standards
- No HOA or CC&Rs: the core is plain R-1 with no overlay, Special Planning District or PUD
- Not in a FEMA flood zone: mapped Zone X, so no elevation certificate or substantial-improvement rule
- No fire hazard severity zone: classified NonWildland, so wildland-urban interface construction requirements don’t apply
What we check before pricing here
Whether the address is an individually listed Landmark, whether the scope crosses the partial-demolition threshold, and what’s in the park strip. In pre-war housing the answers to those shape a budget far more than the finish schedule.
Local rules that affect your project.
These are specific to Curtis Park. They change what you can build, and they're the kind of thing that stops a project at plan check if nobody checked first.
Curtis Park is NOT a City historic district
The single most-assumed-wrong fact about this neighborhood. There is no Curtis Park Historic District on the Sacramento Register. Point queries against the City's adopted Historic Districts layer return nothing here. What Curtis Park has instead is a dense cluster of individually designated City Landmarks, concentrated along Montgomery Way in the 1920s South Curtis Oaks tract. If your specific address is one of those, that is a different and much heavier review; if it isn't, no district rules apply to you.
The 50-year demolition referral is what actually bites
City Code 17.604.600 provides that a permit to demolish or relocate a structure built at least 50 years before the application triggers a mandatory referral to the Preservation Director. With a median build year of 1938, effectively every original house here qualifies, and 'demolition' includes partial demolition, so a substantial rear addition can cross the threshold without anyone intending to demolish anything. This is the preservation rule that reaches Curtis Park, and it applies precisely because the housing is old, not because there is a district.
Design review is citywide only: no special district
Point queries against the City's Design Review Areas layer return exactly one area for Curtis Park: Citywide Site Plan and Design Review. Curtis Park is not in the Central City design review district and carries no Special Planning District. So design review applies, but it's the ordinary citywide process, not a neighborhood-specific overlay with its own standards.
The tree ordinance, and the canopy that defines the neighborhood
Curtis Park's oaks are the reason the neighborhood looks the way it does. The Curtis Oaks Improvement Club was already calling them the community's most valuable asset in 1918. City Code Chapter 12.56 covers City trees in the park strip, sidewalk and street as well as Private Protected Trees including native oaks, and its regulated work reaches grading, excavating and trenching, not just removal. Foundations, sewer laterals and driveways all run through that zone.
No HOA, no CC&Rs, no flood zone, no fire hazard zone
Four useful negatives, all worth knowing because they remove cost other Sacramento-area neighborhoods carry. The residential core is plain R-1 with no overlay, no Special Planning District and no PUD. There is no HOA or recorded CC&R regime. FEMA maps Curtis Park as Zone X, outside the Special Flood Hazard Area, so there is no elevation certificate or substantial-improvement obligation. And CAL FIRE's 2025 maps classify it NonWildland, so no wildland-urban interface construction requirements apply.
Curtis Park questions.
Is Curtis Park a historic district?
No. Despite how often it's described that way, there is no Curtis Park Historic District on the Sacramento Register. The City's adopted historic districts layer returns none here. What the neighborhood does have is a cluster of individually designated City Landmarks, mostly along Montgomery Way. Whether your house is one of them is worth checking, because that changes the review substantially.
So preservation rules don't apply to my remodel?
One does, and it's the important one. City Code 17.604.600 refers any demolition or relocation of a 50-year-old structure to the Preservation Director, and with a median build year of 1938 that is effectively every original house here. Because partial demolition counts, a good-sized addition can trigger it, which is why it needs checking at design stage rather than at permit.
Should I expect knob-and-tube wiring here?
Yes. Unlike most of the Sacramento metro, this is a neighborhood where it's a live expectation rather than a rarity. Roughly two-thirds of housing in the covering census tracts was built in 1939 or earlier. Conversely, aluminum branch wiring is essentially not a Curtis Park issue: the 1960s and 1970s cohorts together are a couple of dozen units.
Is Curtis Park in a flood zone?
No. FEMA maps the neighborhood as Zone X, outside the Special Flood Hazard Area. That matters in Sacramento, where many neighborhoods carry substantial-improvement rules and elevation requirements. Curtis Park does not, so those costs don't apply here.
What's the most common surprise in a Curtis Park remodel?
Usually the utilities rather than the structure. Pre-1950 housing means galvanized supply lines that have corroded closed from the inside and cast-iron drains at the end of their life, so opening a wall for a bathroom frequently becomes a partial repipe. The houses themselves are generally well built.
What we do in Curtis Park
Sources
- Sacramento 2040 General Plan — Greater Land Park Community Plan · retrieved 2026-08-26
- City of Sacramento — adopted Historic Districts dataset · retrieved 2026-08-26
- City of Sacramento — Landmarks and the Sacramento Register · retrieved 2026-08-26
- City of Sacramento Urban Forestry — Tree Permits and Ordinances · retrieved 2026-08-26
General information, not legal advice. Local rules change. Confirm specifics with City of Sacramento before relying on them.