Gallery at City Center

Project description

The project site consists of four parcels at 4085, 4101, 4103, and 4117 Chain Bridge Road, totaling 3.86 acres. The existing parcels are designated for office use; no existing residential units are present. The project is currently under review by the City of Fairfax.

The applicant proposes to redevelop the site as a mixed-use project with up to 392 apartment units (rental tenure), up to 7,747 square feet of retail space, and up to 29,639 square feet of office space. The most recent Draft Proffer (April 7, 2026) caps residential units at 392, with an allowance up to 395 under Proffer 8.C; the April 2026 submission controls for purposes of this analysis. Building height is described in the April 2026 Statement of Support as up to six stories, with height tapering down. Parking is proposed at a total of 655 spaces (637 structured plus 18 surface), against a stated minimum requirement of 618. Of the residential units, 24 (six percent of the total) are proffered as affordable.

Several document-to-document variations were noted in the source materials: earlier submissions referenced 395 units and 671 total parking spaces, and the first Statement of Support described a five-story height recommendation tapering to four stories near University Drive. The affordable unit distribution also varies between submissions. This analysis uses the figures from the most recent proffer-controlling documents where differences exist.

Economic effects

New households and residents. The project is estimated to yield 353 to 380 occupied households (computed as proposed units multiplied by the occupancy rate, assumed at 0.90 to 0.97). Applying Rutgers CUPR bedroom-mix multipliers for multifamily units, the estimated new resident population is 529 to 837 persons (central estimate approximately 670), computed as occupied households multiplied by persons per multifamily unit. The household size assumption — 1.5 to 2.2 persons per unit — reflects a bedroom mix typical of new 1- and 2-bedroom rental product rather than the ACS tenure-average, which the methodology treats as unit-mix-blind for this application.

Aggregate household spending. Aggregate household income is estimated using the mean income of site tract 51600300500 ($224,337 per year per Census ACS 5-year 2024 tables B19025/B11001), multiplied by new households and a new-construction income premium assumption (1.0 to 1.25). Spending by category is then estimated by applying BLS Consumer Expenditure Survey 2023 category averages scaled to the household income level using Engel-curve elasticities by category.

Where new spending is likely to land — Huff model clusters. The top five commercial areas estimated to capture new resident spending, under a Huff gravity model run over individual retail points of interest with a joint destination-and-mode choice, are as follows. These figures are screening estimates — they rank likely destinations with sensitivity bounds and are not predictions of actual spending flows.

• Fairchester Drive & Hill Street: $2.94 million to $5.16 million per year (central $3.91 million), led by grocery, comparison retail, and restaurants & bars.
• Chain Bridge Road & North Street: $2.10 million to $4.77 million per year (central $3.31 million), led by entertainment and restaurants & bars.
• Fair Lakes Parkway & Fair Oaks Mall: $963,000 to $1.46 million per year (central $1.28 million), led by comparison retail and entertainment.
• Mathy Drive & Pickett Road: $714,000 to $1.12 million per year (central $929,000), led by comparison retail and grocery.
• Blenheim Boulevard & Fairfax Boulevard: $509,000 to $739,000 per year (central $645,000), across a mix of categories.

The Huff model estimates that 59.2% to 66.1% of all captured retail spending (central 61.8%) and 62.8% to 71.4% of captured food-away-from-home spending (central 66.6%) lands at destinations inside the City of Fairfax boundary. These in-city capture shares are computed as the share of the Huff destination probabilities, weighted by spending, at destinations inside the city.

Project's own ground-floor retail. The project's 7,747 square feet of ground-floor retail competes as a destination in the same Huff model. The estimated annual spending capture at the project's own retail is $29,520 to $68,513 per year (central $51,271), computed using the joint destination-and-mode Huff choice with the project's retail space converted to an equivalent POI attractiveness. Of that, approximately $8,947 to $46,576 per year (central $25,296) is estimated to arrive on foot. These figures are screening estimates.

Foot-traffic index change. Exact marginal trip flows from the site — using POI-weighted destinations, exponential walk-time decay, and shortest-path allocation — are compared to a seeded sampled baseline betweenness of today's population. The result is a 0.3% change (relative index) on the 10 nearest commercial street segments. This is a screening estimate: the percentage comparison uses a sampled index of today's walkers, not calibrated pedestrian counts.

Jobs ledger. The net on-site job change is estimated at 70 to 138 positions (central approximately 100), computed as retail jobs added plus office jobs added minus existing jobs removed. Retail jobs added: 11 to 19 (central approximately 15), computed as proposed retail square footage divided by assumed square footage per retail job. Office jobs added: 59 to 119 (central approximately 85), computed as proposed office square footage divided by assumed square footage per office job. Jobs removed from existing space: zero, computed as existing commercial square footage divided by square footage per office job — the existing square footage is not available in the source documents and was set to null, yielding zero displaced jobs. Readers should note that the existing parcels are described as office use in project documents; because no existing square footage figure was extractable from the documents at required confidence, displaced jobs were not computed and the ledger does not reflect any displacement.

Fiscal effects

Current tax base. The four subject parcels carry a current assessed value producing real estate taxes of $165,674 per year, computed as current assessed value multiplied by the City's real estate tax rate, drawn from the City of Fairfax Real Estate Assessment Database (Patriot WebPro, 2026) and the FY2027 rate.

Projected real estate tax. Projected assessed value is estimated at $148.4 million to $196.3 million (central $152.5 million), computed as proposed units multiplied by assessed value per unit (drawn from three apartment-class comparables in the City's assessment database at $359,599 to $458,932 per unit) plus retail square footage multiplied by an assumed value per square foot plus office square footage multiplied by an assumed value per square foot. Applying the City real estate tax rate yields a projected real estate tax of $1.59 million to $2.11 million per year (central $1.64 million). The resulting real estate tax increase over the current site — computed as projected minus current — is $1.43 million to $1.94 million per year (central $1.47 million).

Other recurring revenue lines. The following additional recurring revenues are estimated. Where noted, figures are rough estimates carrying wide assumption-driven bounds.

• Personal property tax on resident vehicles (rough estimate): $131,000 to $565,000 per year (central $301,000), computed as new households multiplied by assumed vehicles per household multiplied by assumed average vehicle assessed value multiplied by the City personal property tax rate. No project-specific vehicle data exists; this is an order-of-magnitude estimate.
• BPOL business license tax on project retail (rough estimate): $566 to $4,597 per year (central $1,829), computed as proposed retail square footage multiplied by assumed gross sales per square foot multiplied by the City BPOL retail rate, then multiplied by a net-new share assumption to exclude receipts displaced from existing City businesses that were already paying BPOL at their prior location.
• BPOL business license tax on project office (rough estimate): $35,567 to $94,845 per year (central $59,278), computed as proposed office square footage multiplied by assumed gross receipts per square foot multiplied by the City BPOL professional services rate. This line is not displacement-adjusted, as professional and medical practices are assumed to serve regional demand.
• Business tangible property tax (rough estimate): $6,176 to $23,161 per year (central $12,352), computed as proposed commercial square footage multiplied by assumed equipment value per square foot multiplied by the City business tangible property rate.
• Meals tax on captured in-city dining: $65,264 to $130,766 per year (central $94,911), computed as restaurant spending multiplied by the in-city capture share multiplied by the City meals tax rate, using spending flows from the economic module's Huff run.
• Meals tax on the project's own restaurants (rough estimate): $3,818 to $72,402 per year (central $20,571), computed as ground-floor square footage multiplied by assumed sales per square foot multiplied by an assumed restaurant share of the retail space multiplied by the City meals tax rate multiplied by the net-new share.
• Local sales tax share on captured in-city retail: $34,639 to $66,261 per year (central $48,831), computed as in-city captured retail spending multiplied by the local sales tax share under Virginia Code § 58.1-605.
• Local sales tax on the project's own retail (rough estimate): $2,828 to $22,985 per year (central $9,143), computed as ground-floor square footage multiplied by assumed sales per square foot multiplied by the local sales tax share multiplied by the net-new share.

Service costs — two framings. This analysis produces two cost estimates that bracket the true long-run fiscal cost to the City.

The naive per-capita method allocates the full General Fund per-capita cost of non-school services ($5,254 per resident, derived from FY2027 adopted budget figures of $207,912,496 total General Fund less $76,429,791 school tuition, divided by 25,026 residents) to all new residents, then adds school costs separately. School costs are computed as estimated K-12 students — 20 to 47 (central 31), derived from 392 units multiplied by an assumed 0.05 to 0.12 students per unit — multiplied by the net local cost per pupil of $19,961 (derived from the $76,429,791 FY2027 school tuition contract less $14,492,271 in state education revenue, divided by 3,103 students). Under this framing, annual service cost is estimated at $3.17 million to $5.33 million per year (central $4.15 million). This method allocates fixed citywide costs — roads, administration, and other services that do not scale one-for-one with new residents — to the incoming population, which tends to overstate the incremental cost burden for infill development.

The marginal framing applies a marginal cost factor of 0.25 to 0.55 (central 0.35) to the non-school per-capita cost, reflecting that fixed services do not expand proportionally with new residents, while school costs follow the student estimate directly (because the City pays FCPS a per-pupil tuition that scales with actual enrollment). Under this framing, annual service cost is estimated at $1.09 million to $3.36 million per year (central $1.86 million). This method may understate costs if the project triggers service capacity expansions.

Net fiscal range. Combining both cost framings across the full range of revenue and cost assumptions, the net annual fiscal impact spans approximately −$3.63 million to +$1.83 million per year. Under the naive per-capita method alone, the range is approximately −$3.63 million to −$251,000 per year — negative across its full range. Under the marginal framing alone, the range is approximately −$1.65 million to +$1.83 million per year — spanning both sides of zero. The narrative notes flag that the school cost component — approximately $391,000 to $939,000 per year (central $626,000) — appears identically in both framings, since school costs follow the project's own student estimate rather than the citywide average. The wide spread across framings is deliberate: readers should not average the two methods, as they represent genuinely different assumptions about how municipal costs respond to population growth, and the correct answer depends on City-specific capacity conditions that this analysis does not resolve.

No external fiscal estimates from city staff or the applicant with dollar figures were available for comparison in the documents reviewed. Three staff memoranda were identified (Planning Commission Pre-Application Briefing January 27, 2025; Council Work Session Staff Report July 7, 2026; Council Work Session Staff Report July 28, 2026) but contained no quantified fiscal figures and therefore are not compared here.

Not evaluated in this version

Analyses of the proposed bike-lane corridor, trail network, and broader active-transportation connectivity were not computed in this version. Environmental impact analysis and comparable-places benchmarking — comparing the project's density, unit mix, or fiscal performance to similar developments in peer jurisdictions — are also deferred. These topics may be addressed in a subsequent version of this report.