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R8A Zoning District — New York City

R8A is a contextual, medium-density General Residence District (NYC Zoning Resolution § 11-122) in New York City.

R8A is a contextual, medium-density General Residence District (NYC Zoning Resolution § 11-122) in New York City. It principally allows housing and community facilities. As of right, the maximum residential FAR is 6.02. 1,285 tax lots citywide carry R8A as their primary zoning designation.

Mixed use runs heavier here than in most of this batch: 40% of this designation's roughly 1,300 tax lots are coded mixed residential-and-commercial. Construction has stayed active too — 14% of buildings date from 2000 or later on a prewar-leaning base (77% predate 1940) — and elevator apartment buildings hold 17% of the recorded classes, on lots running to a median of 3,149 square feet.

What actually stands in this district

Mixed residential-and-commercial use leads the recorded land-use mix here at 40%, with multi-family walk-up use adding 19% and multi-family elevator use 12% more — a footprint where mixed use accounts for a larger share of lots than any single residential-only category. That mixed-use concentration sits alongside a fairly active recent-construction record: 14% of buildings on record date from 2000 or later, a comparatively high recent share for a designation this size, roughly 1,300 tax lots citywide, suggesting new construction has kept filling in around the older mixed-use fabric rather than replacing it wholesale. Few of the ten designations profiled in this batch pair that scale of mixed-use land coding with construction activity this recent, making the combination itself part of what distinguishes this designation's recorded profile.

The base beneath that recent layer is prewar: a median construction year of 1920, with 77% of recorded buildings predating 1940 and just 5% dating from the 1945-1975 postwar boom — one of the thinner boom-era shares in this batch, echoing a pattern seen in several other designations profiled here. Walk-up apartment buildings lead the recorded classes at 33%, with elevator apartment buildings at 17% and mixed residential-commercial buildings at 9% filling out the mix, a spread that favors mid-rise multi-family construction over single-family or purely commercial building types.

Lots run to a median of 3,149 square feet, with the 90th percentile reaching 15,269 square feet, room enough at the upper end for the elevator buildings recorded above — on lots that, at this size, sit comfortably between the smaller rowhouse-scale designations and the larger assembled parcels found elsewhere in the file. Height reaches a median of 5 stories, with 17% of recorded buildings rising above 6 floors, a meaningful share for a designation of this size. Residential use covers 74% of lots, and the tax-lot records count 33,662 homes across this designation's footprint, a housing total consistent with the mixed-use, mid-rise character described above. Even the largest recorded lots here stay well short of the very largest parcels found elsewhere in this batch, keeping the designation's scale moderate rather than extreme in either direction.

Recorded capacity is broad: 88% of lots show floor area below their allowance, with a median gap of 2.5 FAR, one of the wider recorded gaps among the designations profiled in this batch. A recorded 5% of lots sit inside the mapped federal flood zone, and just 3% carry historic-district status on record — a light landmark overlay compared to some designations in this file, leaving most of the footprint outside both flood mapping and landmark review. Every governing figure for a given lot here — floor area, height, and its citation — is tabulated above rather than described here.

Bulk rules for R8A

ContextResidential FARCommunity facility FARMax lot coverageHeightsCitation
As of rightPer § 23-335: detached single/two-family residence requires two 5 ft side yards (a); for all other residences no side yards required (b). R6-R12 districts are predominantly multi-family; the dominant rule is 'no side yards required'. | Per § 23-362(a): max residential lot coverage 80% on interior/through lots; 100% on corner lots. Per § 23-362(b), eligible-site provisions cap at 65% (lots >= 30,000 sf) or 50% (large sites). | Per § 23-342(a): detached and zero-lot-line buildings require 20 ft rear yard at or below 75 ft (30 ft above 75 ft where permitted). Semi-detached and attached buildings on lots <40 ft wide require 30 ft; on lots >=40 ft wide, 20 ft at or below 75 ft. Per § 23-342(b), shallow interior lots (<95 ft deep, existing pre-12/15/1961) may reduce by 6 in per ft below 95 (min 10 ft).6.026.580%Base 60–95 ft · Max 125 ftNYC Zoning Resolution § 23-22, § 23-432, § 23-431, § 24-11
Qualifying affordable housingPer § 23-22: 'Qualifying affordable housing' or 'qualifying senior housing' FAR (replaces pre-CoY per-MIH-area FAR columns; MIH program area details are in mih_program_areas table). | Per § 23-335: detached single/two-family residence requires two 5 ft side yards (a); for all other residences no side yards required (b). R6-R12 districts are predominantly multi-family; the dominant rule is 'no side yards required'. | Per § 23-362(a): max residential lot coverage 80% on interior/through lots; 100% on corner lots. Per § 23-362(b), eligible-site provisions cap at 65% (lots >= 30,000 sf) or 50% (large sites). | Per § 23-342(a): detached and zero-lot-line buildings require 20 ft rear yard at or below 75 ft (30 ft above 75 ft where permitted). Semi-detached and attached buildings on lots <40 ft wide require 30 ft; on lots >=40 ft wide, 20 ft at or below 75 ft. Per § 23-342(b), shallow interior lots (<95 ft deep, existing pre-12/15/1961) may reduce by 6 in per ft below 95 (min 10 ft).7.26.580%Base 60–105 ft · Max 145 ftNYC Zoning Resolution § 23-22, § 23-432, § 23-431, § 24-11

Values from the NYC Zoning Resolution, verified 2026-06-12; site-specific overlays, special districts, and waterfront rules can modify them — run a full lookup for a specific lot.

About residential districts

Residence districts principally allow housing and community facilities. Bulk rules in the NYC Zoning Resolution (§ 23-) control how much floor area a lot can carry and how tall and close to lot lines a building may be.

Contextual districts pair their floor-area ceilings with prescribed base and maximum building heights so new buildings mirror existing neighborhood form; non-contextual districts govern the envelope through more general height and setback rules, such as sky exposure planes. Commercial districts also allow residences under the rules of a residential-equivalent district, while manufacturing districts generally exclude new residences. Overlays and special purpose districts can modify any of this on a specific lot.

Example lots zoned R8A

Browse all 1,285 lots zoned R8A

R8A — quick questions

What is the maximum residential FAR in R8A?
6.02, as of right, per NYC Zoning Resolution § 23-22, § 23-432, § 23-431, § 24-11. Site-specific overlays, special districts, and waterfront rules can modify it — run a full lookup for a specific lot.
Is R8A a contextual district?
Yes. R8A is a contextual district — its bulk rules pair floor-area ceilings with prescribed base and maximum building heights intended to mirror existing neighborhood form.
How many tax lots are zoned R8A?
1,285 tax lots citywide carry R8A as their primary zoning designation, per NYC municipal records as of 2026-07-11.
What kind of land use is recorded on lots zoned this way?
Mixed use leads: 40% of lots are coded mixed residential-and-commercial, one of the higher such shares among the districts in this batch.
How old is the building stock in this district?
Prewar at its base: a median construction year of 1920, with 77% of buildings predating 1940. Just 5% date from the 1945-1975 boom, while 14% have gone up since 2000.
Is there recorded headroom to build more here?
Yes, broadly: 88% of lots record floor area below their allowance, with a median gap of 2.5 FAR.
Are these lots in a flood zone or historic district?
Both are limited: 5% of lots sit inside the mapped federal flood zone, and 3% carry historic-district status on record.

Keep learning

What do the R8A rules mean for a specific lot?

PearlAudit resolves the governing zoning for any NYC tax lot — district, overlays, special districts — and cites the Zoning Resolution section behind every rule claim.

District data: NYC municipal records (Department of City Planning) and the NYC Zoning Resolution. See our sources and methodology. Parcel data as of 2026-07-11.